Apache Ignite 2.8 RELEASE [Time, Scope, Manager]

[Anton Vinogradov-2]

Folks,
We should avoid feature cherrypicking in the later stages of the release
process.

On Thu, Dec 19, 2019 at 1:01 PM Alexei Scherbakov <
[hidden email]> wrote:

> +1 to Maxim's proposal.
>
> We need some time of testing to make sure nothing is popping up.
>
> чт, 19 дек. 2019 г. в 12:28, Ivan Pavlukhin <[hidden email]>:
>
> > Not sure that I got the decision about merging "pme-free-switch" to
> > 2.8 release branch. Personally I like Maxim's proposal.
> > > Let's do the following:
> > > 1. Merge the issue to the master branch.
> > > 2. Wait for two-three weeks of running tests.
> > > 3. Check that there are not flaky failures and fix them all otherwise.
> > > 4. Cherry-pick commit to the ignite-2.8 branch.
> >
> > чт, 19 дек. 2019 г. в 01:31, Maxim Muzafarov <[hidden email]>:
> > >
> > > Anton,
> > >
> > >
> > > Thank you.
> > > Have no objections, let's do it!
> > >
> > > On Wed, 18 Dec 2019 at 23:23, Anton Vinogradov <[hidden email]> wrote:
> > > >
> > > > Sure,
> > > > You may count on my assistance in case of any problems.
> > > > We're both in the same boat.
> > > >
> > > > But I see no reason to delay the "pme-free switch" merge to 2.8.
> > > > We always have to merge all release features asap to have as much
> time
> > as
> > > > possible to fix all bugs.
> > > >
> > > > I will replace the "feature activation version" with the
> "IgniteFeature
> > > > approach" according to your hint and merge it to master and 2.8
> > shortly in
> > > > case of no objections here.
> > > >
> > > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <[hidden email]>
> > wrote:
> > > >
> > > > > Folks,
> > > > >
> > > > > I have no objections. But I would like to count on your support in
> > > > > cases of any release-blocking issues. Can I?
> > > > >
> > > > >
> > > > > Anton,
> > > > >
> > > > > Let's do the following:
> > > > > 1. Merge the issue to the master branch.
> > > > > 2. Wait for two-three weeks of running tests.
> > > > > 3. Check that there are not flaky failures and fix them all
> > otherwise.
> > > > > 4. Cherry-pick commit to the ignite-2.8 branch.
> > > > >
> > > > > WDYT?
> > > > >
> > > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <[hidden email]
> >
> > wrote:
> > > > > >
> > > > > > +1 to include PME free switch to 2.8
> > > > > >
> > > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]>:
> > > > > >
> > > > > > > Maxim,
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-9913 (Pme-free
> > switch)
> > > > > ready
> > > > > > > to be merged to master.
> > > > > > > How about to include it to the 2.8 too?
> > > > > > >
> > > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> > [hidden email]>
> > > > > > > wrote:
> > > > > > >
> > > > > > > > Maxim,
> > > > > > > >
> > > > > > > > I cherry-picked
> > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > to
> > > > > > > > 2.8 branch.
> > > > > > > >
> > > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> > [hidden email]>:
> > > > > > > > >
> > > > > > > > > Maxim,
> > > > > > > > >
> > > > > > > > > Regarding blocker tickets:
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 -- moved
> > to next
> > > > > > > > version
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552 -- moved
> > to next
> > > > > > > > version
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9489 -- fixed
> > in
> > > > > scope of
> > > > > > > > > another ticket
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 -- Anton
> > K. is
> > > > > going
> > > > > > > > > to fix it in next few days
> > > > > > > > >
> > > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> > [hidden email]>:
> > > > > > > > > >
> > > > > > > > > > Ivan,
> > > > > > > > > >
> > > > > > > > > > You should cherry-pick this commit to the ignite-2.8
> > branch also.
> > > > > > > > > >
> > > > > > > > > > Can you help with the release blocker issue mentioned
> > above? I
> > > > > can
> > > > > > > not
> > > > > > > > > > found the people who are assigned those issues. We need
> to
> > > > > clarify
> > > > > > > > > > issues status and ask for help if necessary.
> > > > > > > > > >
> > > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > > > > [hidden email]>
> > > > > > > > wrote:
> > > > > > > > > > >
> > > > > > > > > > > Maxim,
> > > > > > > > > > >
> > > > > > > > > > > I merged a fix for thin JDBC default query timeout to
> > master
> > > > > under
> > > > > > > > > > > [1]. What should be the next steps with regard to 2.8
> > release
> > > > > > > branch?
> > > > > > > > > > >
> > > > > > > > > > > [1] https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > >
> > > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
> > > > > [hidden email]>:
> > > > > > > > > > > >
> > > > > > > > > > > > Igniters,
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > > Here are the 2.8 release BLOCKER issues with unknown
> > status
> > > > > for
> > > > > > > me.
> > > > > > > > > > > > If anyone knows details can you share it?
> > > > > > > > > > > >
> > > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in the case
> when
> > > > > example
> > > > > > > > can't
> > > > > > > > > > > > works (Java 8)
> > > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as primary key
> > > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust baseline
> > enabled flag
> > > > > > > > > > > > calculated incorrectly in some cases
> > > > > > > > > > > > IGNITE-9489 [4] -  CorruptedTreeException on index
> > create.
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > > [1]
> https://issues.apache.org/jira/browse/IGNITE-2176
> > > > > > > > > > > > [2]
> https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > [3]
> https://issues.apache.org/jira/browse/IGNITE-12227
> > > > > > > > > > > > [4]
> https://issues.apache.org/jira/browse/IGNITE-9489
> > > > > > > > > > > >
> > > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
> > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > >
> > > > > > > > > > > > > Hi Ivan,
> > > > > > > > > > > > >
> > > > > > > > > > > > > Thank you so much for your help, I really
> appreciate
> > it.
> > > > > > > > > > > > >
> > > > > > > > > > > > > I had a quick question and shared in the Jira issue
> > > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > >
> > > > > > > > > > > > > Please review and share your feedback.
> > > > > > > > > > > > >
> > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > Saikat
> > > > > > > > > > > > >
> > > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan Pavlukhin <
> > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > >
> > > > > > > > > > > > > > Saikat,
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Please see my comment in ticket [1]. Also you can
> > count
> > > > > on my
> > > > > > > > > > > > > > assistance for the subject. Currently I have time
> > to help
> > > > > > > with
> > > > > > > > it.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > [1]
> > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat Maitra <
> > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Hi Ilya, Ivan
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Thank you for looping me in, I was looking into
> > this
> > > > > issue
> > > > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-12424 and
> > > > > > > > looked into
> > > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler but I do not
> > see the
> > > > > > > > timeout field.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > I was hoping the fix would be something similar
> > to
> > > > > adding
> > > > > > > > these 2 lines
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Can you please confirm if the Jdbc client side
> > timeout
> > > > > is
> > > > > > > > even passed to
> > > > > > > > > > > > > > > server?
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > I am fine to exclude
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > make the release 2.8.0.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM Вячеслав
> > Коптилин <
> > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Hello Ilya,
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Looks like the same issue as
> > > > > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-12419
> > > > > > > > > > > > > > > > This case should be covered by TCK tests.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya Kasnacheev <
> > > > > > > > [hidden email]
> > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Hello!
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I have found a regression to 2.7 which
> > > > > unfortunately
> > > > > > > was
> > > > > > > > not caught
> > > > > > > > > > > > > > by
> > > > > > > > > > > > > > > > our
> > > > > > > > > > > > > > > > > tests:
> > > > > > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-12428
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > It would be nice to fix it before releasing
> > 2.8.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > --
> > > > > > > > > > > > > > > > > Ilya Kasnacheev
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan Pavlukhin
> <
> > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do
> we
> > have a
> > > > > > > > person who will
> > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Let's wait Saikat as an original ticket
> > > > > contributor.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to be a
> > truly
> > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > For me it sounds not good to
> intentionally
> > > > > include
> > > > > > > > such behavior
> > > > > > > > > > > > > > into
> > > > > > > > > > > > > > > > > > product release.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26, Maxim
> > Muzafarov <
> > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do
> we
> > have a
> > > > > > > > person who will
> > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > If not I think it's better to revert
> the
> > issue
> > > > > from
> > > > > > > > the 2.8
> > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > branch and fix it in a calm manner in
> the
> > > > > master
> > > > > > > > branch. I
> > > > > > > > > > > > > > suppose
> > > > > > > > > > > > > > > > > > > there will be enough of such changes to
> > > > > perform a
> > > > > > > > next minor
> > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such fixes.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to be a
> > truly
> > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at 11:39, Ivan
> > Pavlukhin <
> > > > > > > > [hidden email]
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Saikat, igniters
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > I raised a blocker [1] for 2.8
> related
> > to
> > > > > > > recently
> > > > > > > > implemented
> > > > > > > > > > > > > > > > > default
> > > > > > > > > > > > > > > > > > > > query timeout [2]. Currently we have
> a
> > buggy
> > > > > > > > behavior for thin
> > > > > > > > > > > > > > JDBC
> > > > > > > > > > > > > > > > > > > > driver when a default timeout is
> > configured.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Actually I see 2 options to go:
> > > > > > > > > > > > > > > > > > > > 1. Fix the issue with thin JDBC [1].
> > > > > > > > > > > > > > > > > > > > 2. Exclude a default query timeout
> > support
> > > > > [2]
> > > > > > > > from 2.8.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Please share your thoughts!
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в 19:55, Maxim
> > Muzafarov <
> > > > > > > > [hidden email]
> > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Slava,
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Thanks for noticing. I think we can
> > include
> > > > > > > both
> > > > > > > > of them.
> > > > > > > > > > > > > > > > > > > > > Do you need any help from my side?
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at 14:02,
> Вячеслав
> > > > > Коптилин
> > > > > > > <
> > > > > > > > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Hello Maxim,
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > I found two issues that should be
> > > > > included in
> > > > > > > > the upcoming
> > > > > > > > > > > > > > AI
> > > > > > > > > > > > > > > > > 2.8,
> > > > > > > > > > > > > > > > > > I think.
> > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > > > > > > > > > > > > > > > > Already
> > > > > > > > > > > > > > > > > > done and
> > > > > > > > > > > > > > > > > > > > > > can be cherry-picked into the
> > release
> > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12419  -
> > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > one looks
> > > > > > > > > > > > > > > > > > > > > > like a blocker for the release.
> > > > > Pull-request
> > > > > > > > is available.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:30,
> Alexei
> > > > > > > Scherbakov <
> > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > No objections.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:02,
> Maxim
> > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Yet another issue [1] with
> > corrupted
> > > > > > > > B+Tree exception
> > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > My suggestion is to revert
> the
> > > > > > > > IGNITE-11704 [3] issue
> > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > branch and rework the patch.
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Configuration:
> > > > > > > > > > > > > > > > > > > > > > > > [1] persistence = false
> > > > > > > > > > > > > > > > > > > > > > > > [2] persistence = true
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > class
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > > > > B+Tree is corrupted
> > [pages(groupId,
> > > > > > > > > > > > > > pageId)=[IgniteBiTuple
> > > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > > > > val2=844420635196573]],
> > > > > > > > msg=Runtime
> > > > > > > > > > > > > > > > failure
> > > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > java.lang.Thread.run(Thread.java:748)
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Caused by:
> > java.lang.AssertionError:
> > > > > Key
> > > > > > > > is not ready:
> > > > > > > > > > > > > > > > > > > > > > > > CacheDataRowAdapter
> [key=null,
> > > > > val=null,
> > > > > > > > expireTime=-1,
> > > > > > > > > > > > > > > > > > ver=null,
> > > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
> > link=0001003c000077d8]
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > [3]
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec 2019 at 13:39,
> > Alexei
> > > > > > > > Scherbakov
> > > > > > > > > > > > > > > > > > > > > > > > <
> [hidden email]>
> > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > I'm not sure this is
> purely a
> > > > > > > > "tombstone" problem,
> > > > > > > > > > > > > > could
> > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > a tree
> > > > > > > > > > > > > > > > > > > > > > > > > concurrency issue.
> > > > > > > > > > > > > > > > > > > > > > > > > Looks like the
> investigation
> > is
> > > > > > > required.
> > > > > > > > > > > > > > > > > > > > > > > > > For example, tombstone
> logic
> > can be
> > > > > > > > reverted but test
> > > > > > > > > > > > > > > > logic
> > > > > > > > > > > > > > > > > > is kept.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan Rakov already
> > > > > suggested
> > > > > > > to
> > > > > > > > revert a
> > > > > > > > > > > > > > commit
> > > > > > > > > > > > > > > > > > from master
> > > > > > > > > > > > > > > > > > > > > > > > branch
> > > > > > > > > > > > > > > > > > > > > > > > > in another thread.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019 г. в 17:17,
> > Maxim
> > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > I've found a scary error
> > [1] with
> > > > > > > > > > > > > > > > > `CorruptedTreeException:
> > > > > > > > > > > > > > > > > > B+Tree is
> > > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on TC in the
> > master
> > > > > > > branch.
> > > > > > > > It seems
> > > > > > > > > > > > > > that
> > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > issue is
> > > > > > > > > > > > > > > > > > > > > > > > > > related to a [2]
> tombstone
> > > > > > > > implementation (probably
> > > > > > > > > > > > > > > > not).
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Can anyone confirm that
> the
> > > > > problem
> > > > > > > is
> > > > > > > > still
> > > > > > > > > > > > > > actual?
> > > > > > > > > > > > > > > > > > > > > > > > > > If it is true, do we have
> > time
> > > > > for
> > > > > > > > resolving the
> > > > > > > > > > > > > > > > problem?
> > > > > > > > > > > > > > > > > > > > > > > > > > Will it be better to
> > revert this
> > > > > > > > commit from the
> > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > branch?
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13 Nov 2019 at
> > 16:50,
> > > > > Maxim
> > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > I've had conversations
> > with
> > > > > Nikolay
> > > > > > > > and Alexey
> > > > > > > > > > > > > > about
> > > > > > > > > > > > > > > > > > working
> > > > > > > > > > > > > > > > > > > > > > > progress
> > > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML, Spark,
> > Monitoring
> > > > > > > > features which we
> > > > > > > > > > > > > > are
> > > > > > > > > > > > > > > > > > waiting for. It
> > > > > > > > > > > > > > > > > > > > > > > > > > > seems the progress
> dates
> > is a
> > > > > bit
> > > > > > > > slower than we
> > > > > > > > > > > > > > > > > > expected earlier.
> > > > > > > > > > > > > > > > > > > > > > > > I'd
> > > > > > > > > > > > > > > > > > > > > > > > > > > suggest the following
> > dates:
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > 2 December - the
> release
> > branch
> > > > > > > > cutting.
> > > > > > > > > > > > > > > > > > > > > > > > > > > 30 December - code
> > freeze of
> > > > > the
> > > > > > > > release branch
> > > > > > > > > > > > > > (only
> > > > > > > > > > > > > > > > > > blocker
> > > > > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > > > > > > allowed)
> > > > > > > > > > > > > > > > > > > > > > > > > > > 27 January 2020 - the
> > voting
> > > > > date
> > > > > > > > (2+ weeks of
> > > > > > > > > > > > > > > > > > stabilization
> > > > > > > > > > > > > > > > > > > > > > > period)
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019 at
> > 18:01,
> > > > > Maxim
> > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet. I will
> > announce the
> > > > > > > > release branch
> > > > > > > > > > > > > > cutting
> > > > > > > > > > > > > > > > > > stage with a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > separate post,
> > probably, for
> > > > > a
> > > > > > > one
> > > > > > > > week before
> > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > cut. No one
> > > > > > > > > > > > > > > > > > > > > > > will
> > > > > > > > > > > > > > > > > > > > > > > > > > > > not miss it for sure.
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Currently, all issues
> > can
> > > > > safely
> > > > > > > > be pinned to
> > > > > > > > > > > > > > 2.8
> > > > > > > > > > > > > > > > > > release, but
> > > > > > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > > > > > > > > huge issues\features
> > (e.g.
> > > > > > > > `baseline topology`,
> > > > > > > > > > > > > > > > > > `persistence`)
> > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > are going to be
> > included
> > > > > into the
> > > > > > > > release, it's
> > > > > > > > > > > > > > > > > better
> > > > > > > > > > > > > > > > > > to have a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > separate thread
> > discussion.
> > > > > Do
> > > > > > > you
> > > > > > > > have such
> > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > in
> > > > > > > > > > > > > > > > > > mind?
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm trying to
> estimate
> > new
> > > > > > > release
> > > > > > > > dates due
> > > > > > > > > > > > > > to not
> > > > > > > > > > > > > > > > > > all features
> > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > we are waiting for
> [1]
> > will
> > > > > be
> > > > > > > > completed by
> > > > > > > > > > > > > > the due
> > > > > > > > > > > > > > > > > > dates
> > > > > > > > > > > > > > > > > > > > > > > discussed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > before.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back soon.
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019 at
> > 17:46,
> > > > > > > > Alexey Goncharuk
> > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > [hidden email]>
> > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > A side note - we
> did
> > not
> > > > > cut
> > > > > > > the
> > > > > > > > 2.8 branch
> > > > > > > > > > > > > > yet,
> > > > > > > > > > > > > > > > > did
> > > > > > > > > > > > > > > > > > we?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > This information is
> > not
> > > > > > > > reflected on the
> > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > page and I
> > > > > > > > > > > > > > > > > > > > > > > just
> > > > > > > > > > > > > > > > > > > > > > > > > > realized
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > that it is hard to
> > choose
> > > > > a fix
> > > > > > > > version for a
> > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > that is
> > > > > > > > > > > > > > > > > > > > > > > > being
> > > > > > > > > > > > > > > > > > > > > > > > > > merged
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > to master when
> > release
> > > > > scope is
> > > > > > > > being
> > > > > > > > > > > > > > finalized.
> > > > > > > > > > > > > > > > > > This moment is
> > > > > > > > > > > > > > > > > > > > > > > > > > covered
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > neither in the
> > release
> > > > > process
> > > > > > > > nor in the
> > > > > > > > > > > > > > > > > > development process
> > > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > missing something).
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6 нояб. 2019
> г. в
> > > > > 13:55,
> > > > > > > > Maxim Muzafarov
> > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes, it's true
> that
> > > > > > > currently,
> > > > > > > > all resolved
> > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > with 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > will get into 2.8
> > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Moreover, I've
> > marked all
> > > > > > > > issues with empty
> > > > > > > > > > > > > > > > > > fixVersion filed
> > > > > > > > > > > > > > > > > > > > > > > > closed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > since 2.7 major
> > release
> > > > > with
> > > > > > > > 2.8 labels.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 5 Nov
> 2019
> > at
> > > > > 15:03,
> > > > > > > > Ivan
> > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Could you
> please
> > > > > elaborate
> > > > > > > > about a
> > > > > > > > > > > > > > question
> > > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > Akash.
> > > > > > > > > > > > > > > > > > > > > > > What
> > > > > > > > > > > > > > > > > > > > > > > > > > tickets
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > do we consider
> > for
> > > > > release?
> > > > > > > > All with 2.8
> > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > version in
> > > > > > > > > > > > > > > > > > > > > > > Jira
> > > > > > > > > > > > > > > > > > > > > > > > or
> > > > > > > > > > > > > > > > > > > > > > > > > > there
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a different
> > > > > criteria?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> 2019
> > г. в
> > > > > > > 15:01,
> > > > > > > > Ivan
> > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > True. It is
> > > > > definitely to
> > > > > > > > early for
> > > > > > > > > > > > > > > > Calcite.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> > 2019 г. в
> > > > > > > > 14:46, Alexey
> > > > > > > > > > > > > > > > Zinoviev
> > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I have no
> > ideas, I
> > > > > > > think
> > > > > > > > it's enough
> > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > this release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > As I
> > understand
> > > > > it's
> > > > > > > not
> > > > > > > > the proper
> > > > > > > > > > > > > > time
> > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > Calcite
> > > > > > > > > > > > > > > > > > > > > > > > > > integration and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > so on,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > isn't it
> > @Igor
> > > > > > > > Seliverstov?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> > 2019
> > > > > г. в
> > > > > > > > 14:41, Maxim
> > > > > > > > > > > > > > > > > Muzafarov
> > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Do we
> want
> > to
> > > > > discuss
> > > > > > > > something?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > What else
> > > > > features do
> > > > > > > > we want to
> > > > > > > > > > > > > > > > include?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If not, I
> > > > > propose to
> > > > > > > > exclude any
> > > > > > > > > > > > > > other
> > > > > > > > > > > > > > > > > > major features
> > > > > > > > > > > > > > > > > > > > > > > > > > (except
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > already
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > discussed
> > - ML,
> > > > > > > > Monitoring, Spark)
> > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > focus on bug
> > > > > > > > > > > > > > > > > > > > > > > > fixing
> > > > > > > > > > > > > > > > > > > > > > > > > > and the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > master
> > branch
> > > > > > > > stabilization.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed,
> 30
> > Oct
> > > > > 2019
> > > > > > > at
> > > > > > > > 17:57, Akash
> > > > > > > > > > > > > > > > > Shinde
> > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Because I
> > > > > didn't
> > > > > > > see
> > > > > > > > it in this
> > > > > > > > > > > > > > list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
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> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Releaseissuesgroupedbystatus
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > wanted to
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> > > > > > > > > > > > > > part
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> > Oct 30,
> > > > > > > 2019
> > > > > > > > at 8:20 PM
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> > > > > > > > > > > > > > > > > > Pavlukhin <
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> > [hidden email]>
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> > Akash,
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> do
> > you
> > > > > think
> > > > > > > > it is not
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> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-10884
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> 30
> > окт.
> > > > > 2019
> > > > > > > > г. в 17:29,
> > > > > > > > > > > > > > Akash
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > [hidden email]>:
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Hi,
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> > Could you
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> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-10884>
> > > > > > > > > > > > > > > > > > > > > > > > > > in 2.8
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > issue is
> > > > > > > blocker
> > > > > > > > for me.
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> > Thanks,
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> Akash
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> > Wed,
> > > > > Oct 30,
> > > > > > > > 2019 at 7:38
> > > > > > > > > > > > > > PM
> > > > > > > > > > > > > > > > > Maxim
> > > > > > > > > > > > > > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> [hidden email]>
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> wrote:
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> > Folks,
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> It
> > seems
> > > > > a
> > > > > > > > week ago I've
> > > > > > > > > > > > > > > > replied
> > > > > > > > > > > > > > > > > > with the
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Artem.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Sorry
> > > > > about
> > > > > > > > that :-)
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> > Here is
> > > > > what
> > > > > > > > I've
> > > > > > > > > > > > > > collected.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Let's
> > > > > > > discuss!
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> > Igniters,
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> > I've
> > > > > prepared
> > > > > > > > the Apache
> > > > > > > > > > > > > > Ignite
> > > > > > > > > > > > > > > > > > 2.8 release
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> > > > > > > > > > > > > > > > > > > > > > > > > > [1] with
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > the list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > of
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > known
> > > > > issues
> > > > > > > > which are
> > > > > > > > > > > > > > related
> > > > > > > > > > > > > > > > to
> > > > > > > > > > > > > > > > > > 2.8 release
> > > > > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > > > > about the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> additional
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > release
> > > > > > > > information. If
> > > > > > > > > > > > > > I've
> > > > > > > > > > > > > > > > > missed
> > > > > > > > > > > > > > > > > > > > > > > something,
> > > > > > > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > feel free to
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> > set `fix
> > > > > > > > version` with
> > > > > > > > > > > > > > `2.8`.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > >
> > > > > > > >
> > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *
> > > > > WAITING FOR
> > > > > > > > COMPLETION *
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> > Here is
> > > > > the
> > > > > > > > list of major
> > > > > > > > > > > > > > > > > features
> > > > > > > > > > > > > > > > > > which must
> > > > > > > > > > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > > > > > > > > > completed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > before
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> > creating
> > > > > the
> > > > > > > > release
> > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > Apache
> > > > > > > > ignite new
> > > > > > > > > > > > > > monitoring
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> > ML
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> > Spark
> > > > > 2.4
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Details:
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > >
> > > > > > >
> > > > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > TO
> > > > > DISCUSS
> > > > > > > *
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> > > > > Previously
> > > > > > > > some of the
> > > > > > > > > > > > > > features
> > > > > > > > > > > > > > > > > > were
> > > > > > > > > > > > > > > > > > > > > > > mentioned
> > > > > > > > > > > > > > > > > > > > > > > > but
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > discussion not
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > finalized yet
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > > > Automatic
> > > > > > > > modules
> > > > > > > > > > > > > > support for
> > > > > > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > > > > > > > Ignite:
> > > > > > > > > > > > > > > > > > > > > > > > > > find and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > resolve
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > packages
> > > > > > > > conflicts
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11461
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > Support
> > > > > > > Java
> > > > > > > > 11 for
> > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > Ignite
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> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11189
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > > > Callbacks
> > > > > > > > from the
> > > > > > > > > > > > > > striped
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> > > > > > > > > > > > > > > > > > due to
> > > > > > > > > > > > > > > > > > > > > > > > > > async/await may
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > cluster
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> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12033
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > KNOWN
> > > > > > > ISSUES
> > > > > > > > *
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Bugs and
> > > > > > > > features sorted by
> > > > > > > > > > > > > > > > > > priority. If
> > > > > > > > > > > > > > > > > > > > > > > > someone
> > > > > > > > > > > > > > > > > > > > > > > > > > knows any
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> additional
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > information
> > > > > > > > about any of
> > > > > > > > > > > > > > > > > `blocker`
> > > > > > > > > > > > > > > > > > issue,
> > > > > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > > > > step in.
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > Unable
> > > > > to
> > > > > > > > use date as
> > > > > > > > > > > > > > primary
> > > > > > > > > > > > > > > > > key
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > Cluster
> > > > > > > > hangs during
> > > > > > > > > > > > > > > > concurrent
> > > > > > > > > > > > > > > > > > node client
> > > > > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > > > > server
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > nodes
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > restart
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9184
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > >
> > > > > > >
> > > > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *
> > > > > > > > DOCUMENTATION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > The list
> > > > > of
> > > > > > > > issues\tasks
> > > > > > > > > > > > > > > > related
> > > > > > > > > > > > > > > > > > to Apache
> > > > > > > > > > > > > > > > > >
> > > > >
> >
> >
> >
> > --
> > Best regards,
> > Ivan Pavlukhin
> >
>
>
> --
>
> Best regards,
> Alexei Scherbakov
>

[slava.koptilin]

Hello Anton,

> We always have to merge all release features asap to have as much time as
possible to fix all bugs.
Could you please clarify this? What is the reason for that asap merging,
especially the merging into the release branch?
Why the testing cannot be done on the feature branch? You always have an
ability to run RunAll/RunAllNightly builds on the feature branch and "fix
all bugs".

Please don't get me wrong, I don't have objections/concerns related to the
'pme-free-switch' feature itself. I do not quite understand the motivation
for that zerg rush.

Thanks,
S.

ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <[hidden email]>:

> Sure,
> You may count on my assistance in case of any problems.
> We're both in the same boat.
>
> But I see no reason to delay the "pme-free switch" merge to 2.8.
> We always have to merge all release features asap to have as much time as
> possible to fix all bugs.
>
> I will replace the "feature activation version" with the "IgniteFeature
> approach" according to your hint and merge it to master and 2.8 shortly in
> case of no objections here.
>
> On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <[hidden email]> wrote:
>
> > Folks,
> >
> > I have no objections. But I would like to count on your support in
> > cases of any release-blocking issues. Can I?
> >
> >
> > Anton,
> >
> > Let's do the following:
> > 1. Merge the issue to the master branch.
> > 2. Wait for two-three weeks of running tests.
> > 3. Check that there are not flaky failures and fix them all otherwise.
> > 4. Cherry-pick commit to the ignite-2.8 branch.
> >
> > WDYT?
> >
> > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <[hidden email]>
> wrote:
> > >
> > > +1 to include PME free switch to 2.8
> > >
> > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]>:
> > >
> > > > Maxim,
> > > > https://issues.apache.org/jira/browse/IGNITE-9913 (Pme-free switch)
> > ready
> > > > to be merged to master.
> > > > How about to include it to the 2.8 too?
> > > >
> > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <[hidden email]>
> > > > wrote:
> > > >
> > > > > Maxim,
> > > > >
> > > > > I cherry-picked https://issues.apache.org/jira/browse/IGNITE-12424
> > to
> > > > > 2.8 branch.
> > > > >
> > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <[hidden email]>:
> > > > > >
> > > > > > Maxim,
> > > > > >
> > > > > > Regarding blocker tickets:
> > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 -- moved to
> next
> > > > > version
> > > > > > https://issues.apache.org/jira/browse/IGNITE-8552 -- moved to
> next
> > > > > version
> > > > > > https://issues.apache.org/jira/browse/IGNITE-9489 -- fixed in
> > scope of
> > > > > > another ticket
> > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 -- Anton K. is
> > going
> > > > > > to fix it in next few days
> > > > > >
> > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <[hidden email]
> >:
> > > > > > >
> > > > > > > Ivan,
> > > > > > >
> > > > > > > You should cherry-pick this commit to the ignite-2.8 branch
> also.
> > > > > > >
> > > > > > > Can you help with the release blocker issue mentioned above? I
> > can
> > > > not
> > > > > > > found the people who are assigned those issues. We need to
> > clarify
> > > > > > > issues status and ask for help if necessary.
> > > > > > >
> > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > [hidden email]>
> > > > > wrote:
> > > > > > > >
> > > > > > > > Maxim,
> > > > > > > >
> > > > > > > > I merged a fix for thin JDBC default query timeout to master
> > under
> > > > > > > > [1]. What should be the next steps with regard to 2.8 release
> > > > branch?
> > > > > > > >
> > > > > > > > [1] https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > >
> > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
> > [hidden email]>:
> > > > > > > > >
> > > > > > > > > Igniters,
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > Here are the 2.8 release BLOCKER issues with unknown status
> > for
> > > > me.
> > > > > > > > > If anyone knows details can you share it?
> > > > > > > > >
> > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in the case when
> > example
> > > > > can't
> > > > > > > > > works (Java 8)
> > > > > > > > > IGNITE-8552 [2] - Unable to use a date as primary key
> > > > > > > > > IGNITE-12227 [3] - Default auto-adjust baseline enabled
> flag
> > > > > > > > > calculated incorrectly in some cases
> > > > > > > > > IGNITE-9489 [4] -  CorruptedTreeException on index create.
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > [1] https://issues.apache.org/jira/browse/IGNITE-2176
> > > > > > > > > [2] https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > [3] https://issues.apache.org/jira/browse/IGNITE-12227
> > > > > > > > > [4] https://issues.apache.org/jira/browse/IGNITE-9489
> > > > > > > > >
> > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
> > > > > [hidden email]> wrote:
> > > > > > > > > >
> > > > > > > > > > Hi Ivan,
> > > > > > > > > >
> > > > > > > > > > Thank you so much for your help, I really appreciate it.
> > > > > > > > > >
> > > > > > > > > > I had a quick question and shared in the Jira issue
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > >
> > > > > > > > > > Please review and share your feedback.
> > > > > > > > > >
> > > > > > > > > > Regards,
> > > > > > > > > > Saikat
> > > > > > > > > >
> > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan Pavlukhin <
> > > > > [hidden email]> wrote:
> > > > > > > > > >
> > > > > > > > > > > Saikat,
> > > > > > > > > > >
> > > > > > > > > > > Please see my comment in ticket [1]. Also you can count
> > on my
> > > > > > > > > > > assistance for the subject. Currently I have time to
> help
> > > > with
> > > > > it.
> > > > > > > > > > >
> > > > > > > > > > > [1] https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > >
> > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat Maitra <
> > > > > [hidden email]>:
> > > > > > > > > > > >
> > > > > > > > > > > > Hi Ilya, Ivan
> > > > > > > > > > > >
> > > > > > > > > > > > Thank you for looping me in, I was looking into this
> > issue
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> and
> > > > > looked into
> > > > > > > > > > > > JdbcRequest and JdbcRequestHandler but I do not see
> the
> > > > > timeout field.
> > > > > > > > > > > >
> > > > > > > > > > > > I was hoping the fix would be something similar to
> > adding
> > > > > these 2 lines
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > > > > > > > > > > >
> > > > > > > > > > > > Can you please confirm if the Jdbc client side
> timeout
> > is
> > > > > even passed to
> > > > > > > > > > > > server?
> > > > > > > > > > > >
> > > > > > > > > > > > I am fine to exclude
> > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > and
> > > > > > > > > > > > make the release 2.8.0.
> > > > > > > > > > > >
> > > > > > > > > > > > Regards,
> > > > > > > > > > > > Saikat
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM Вячеслав Коптилин <
> > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > wrote:
> > > > > > > > > > > >
> > > > > > > > > > > > > Hello Ilya,
> > > > > > > > > > > > >
> > > > > > > > > > > > > Looks like the same issue as
> > > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12419
> > > > > > > > > > > > > This case should be covered by TCK tests.
> > > > > > > > > > > > >
> > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > S.
> > > > > > > > > > > > >
> > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya Kasnacheev <
> > > > > [hidden email]
> > > > > > > > > > > >:
> > > > > > > > > > > > >
> > > > > > > > > > > > > > Hello!
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > I have found a regression to 2.7 which
> > unfortunately
> > > > was
> > > > > not caught
> > > > > > > > > > > by
> > > > > > > > > > > > > our
> > > > > > > > > > > > > > tests:
> > > > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-12428
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > It would be nice to fix it before releasing 2.8.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > --
> > > > > > > > > > > > > > Ilya Kasnacheev
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan Pavlukhin <
> > > > > [hidden email]>:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do we
> have a
> > > > > person who will
> > > > > > > > > > > fix
> > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Let's wait Saikat as an original ticket
> > contributor.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to be a truly
> > > > > release `blocker`.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > For me it sounds not good to intentionally
> > include
> > > > > such behavior
> > > > > > > > > > > into
> > > > > > > > > > > > > > > product release.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26, Maxim Muzafarov <
> > > > > [hidden email]>:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do we
> have a
> > > > > person who will
> > > > > > > > > > > fix
> > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > If not I think it's better to revert the
> issue
> > from
> > > > > the 2.8
> > > > > > > > > > > release
> > > > > > > > > > > > > > > > branch and fix it in a calm manner in the
> > master
> > > > > branch. I
> > > > > > > > > > > suppose
> > > > > > > > > > > > > > > > there will be enough of such changes to
> > perform a
> > > > > next minor
> > > > > > > > > > > release
> > > > > > > > > > > > > > > > (e.g. 2.8.1) with such fixes.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to be a truly
> > > > > release `blocker`.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > [1]
> > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at 11:39, Ivan Pavlukhin <
> > > > > [hidden email]
> > > > > > > > > > > >
> > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Saikat, igniters
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I raised a blocker [1] for 2.8 related to
> > > > recently
> > > > > implemented
> > > > > > > > > > > > > > default
> > > > > > > > > > > > > > > > > query timeout [2]. Currently we have a
> buggy
> > > > > behavior for thin
> > > > > > > > > > > JDBC
> > > > > > > > > > > > > > > > > driver when a default timeout is
> configured.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Actually I see 2 options to go:
> > > > > > > > > > > > > > > > > 1. Fix the issue with thin JDBC [1].
> > > > > > > > > > > > > > > > > 2. Exclude a default query timeout support
> > [2]
> > > > > from 2.8.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Please share your thoughts!
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > [1]
> > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > [2]
> > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в 19:55, Maxim
> Muzafarov <
> > > > > [hidden email]
> > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Slava,
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Thanks for noticing. I think we can
> include
> > > > both
> > > > > of them.
> > > > > > > > > > > > > > > > > > Do you need any help from my side?
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at 14:02, Вячеслав
> > Коптилин
> > > > <
> > > > > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Hello Maxim,
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > I found two issues that should be
> > included in
> > > > > the upcoming
> > > > > > > > > > > AI
> > > > > > > > > > > > > > 2.8,
> > > > > > > > > > > > > > > I think.
> > > > > > > > > > > > > > > > > > > [1]
> > > > > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > > > > > > > > > > > > > Already
> > > > > > > > > > > > > > > done and
> > > > > > > > > > > > > > > > > > > can be cherry-picked into the release
> > branch.
> > > > > > > > > > > > > > > > > > > [2]
> > > > > https://issues.apache.org/jira/browse/IGNITE-12419  -
> > > > > > > > > > > This
> > > > > > > > > > > > > > > one looks
> > > > > > > > > > > > > > > > > > > like a blocker for the release.
> > Pull-request
> > > > > is available.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:30, Alexei
> > > > Scherbakov <
> > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > No objections.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:02, Maxim
> > > > Muzafarov <
> > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Yet another issue [1] with
> corrupted
> > > > > B+Tree exception
> > > > > > > > > > > on
> > > > > > > > > > > > > the
> > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > My suggestion is to revert the
> > > > > IGNITE-11704 [3] issue
> > > > > > > > > > > from
> > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > branch and rework the patch.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Configuration:
> > > > > > > > > > > > > > > > > > > > > [1] persistence = false
> > > > > > > > > > > > > > > > > > > > > [2] persistence = true
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > class
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > B+Tree is corrupted [pages(groupId,
> > > > > > > > > > > pageId)=[IgniteBiTuple
> > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > val2=844420635196573]],
> > > > > msg=Runtime
> > > > > > > > > > > > > failure
> > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > > > > > > > > > > > > > > > > > > > > at
> > java.lang.Thread.run(Thread.java:748)
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Caused by:
> java.lang.AssertionError:
> > Key
> > > > > is not ready:
> > > > > > > > > > > > > > > > > > > > > CacheDataRowAdapter [key=null,
> > val=null,
> > > > > expireTime=-1,
> > > > > > > > > > > > > > > ver=null,
> > > > > > > > > > > > > > > > > > > > > cacheId=0, link=0001003c000077d8]
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > [3]
> > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec 2019 at 13:39, Alexei
> > > > > Scherbakov
> > > > > > > > > > > > > > > > > > > > > <[hidden email]>
> > wrote:
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > I'm not sure this is purely a
> > > > > "tombstone" problem,
> > > > > > > > > > > could
> > > > > > > > > > > > > be
> > > > > > > > > > > > > > > a tree
> > > > > > > > > > > > > > > > > > > > > > concurrency issue.
> > > > > > > > > > > > > > > > > > > > > > Looks like the investigation is
> > > > required.
> > > > > > > > > > > > > > > > > > > > > > For example, tombstone logic can
> be
> > > > > reverted but test
> > > > > > > > > > > > > logic
> > > > > > > > > > > > > > > is kept.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > It seems Ivan Rakov already
> > suggested
> > > > to
> > > > > revert a
> > > > > > > > > > > commit
> > > > > > > > > > > > > > > from master
> > > > > > > > > > > > > > > > > > > > > branch
> > > > > > > > > > > > > > > > > > > > > > in another thread.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019 г. в 17:17, Maxim
> > > > > Muzafarov <
> > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > I've found a scary error [1]
> with
> > > > > > > > > > > > > > `CorruptedTreeException:
> > > > > > > > > > > > > > > B+Tree is
> > > > > > > > > > > > > > > > > > > > > > > corrupted` on TC in the master
> > > > branch.
> > > > > It seems
> > > > > > > > > > > that
> > > > > > > > > > > > > the
> > > > > > > > > > > > > > > issue is
> > > > > > > > > > > > > > > > > > > > > > > related to a [2] tombstone
> > > > > implementation (probably
> > > > > > > > > > > > > not).
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Can anyone confirm that the
> > problem
> > > > is
> > > > > still
> > > > > > > > > > > actual?
> > > > > > > > > > > > > > > > > > > > > > > If it is true, do we have time
> > for
> > > > > resolving the
> > > > > > > > > > > > > problem?
> > > > > > > > > > > > > > > > > > > > > > > Will it be better to revert
> this
> > > > > commit from the
> > > > > > > > > > > > > release
> > > > > > > > > > > > > > > branch?
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > On Wed, 13 Nov 2019 at 16:50,
> > Maxim
> > > > > Muzafarov <
> > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > I've had conversations with
> > Nikolay
> > > > > and Alexey
> > > > > > > > > > > about
> > > > > > > > > > > > > > > working
> > > > > > > > > > > > > > > > > > > > progress
> > > > > > > > > > > > > > > > > > > > > > > > [1] on ML, Spark, Monitoring
> > > > > features which we
> > > > > > > > > > > are
> > > > > > > > > > > > > > > waiting for. It
> > > > > > > > > > > > > > > > > > > > > > > > seems the progress dates is a
> > bit
> > > > > slower than we
> > > > > > > > > > > > > > > expected earlier.
> > > > > > > > > > > > > > > > > > > > > I'd
> > > > > > > > > > > > > > > > > > > > > > > > suggest the following dates:
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > 2 December - the release
> branch
> > > > > cutting.
> > > > > > > > > > > > > > > > > > > > > > > > 30 December - code freeze of
> > the
> > > > > release branch
> > > > > > > > > > > (only
> > > > > > > > > > > > > > > blocker
> > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > > > allowed)
> > > > > > > > > > > > > > > > > > > > > > > > 27 January 2020 - the voting
> > date
> > > > > (2+ weeks of
> > > > > > > > > > > > > > > stabilization
> > > > > > > > > > > > > > > > > > > > period)
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019 at 18:01,
> > Maxim
> > > > > Muzafarov <
> > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Not yet. I will announce
> the
> > > > > release branch
> > > > > > > > > > > cutting
> > > > > > > > > > > > > > > stage with a
> > > > > > > > > > > > > > > > > > > > > > > > > separate post, probably,
> for
> > a
> > > > one
> > > > > week before
> > > > > > > > > > > the
> > > > > > > > > > > > > > > cut. No one
> > > > > > > > > > > > > > > > > > > > will
> > > > > > > > > > > > > > > > > > > > > > > > > not miss it for sure.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Currently, all issues can
> > safely
> > > > > be pinned to
> > > > > > > > > > > 2.8
> > > > > > > > > > > > > > > release, but
> > > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > > > > > huge issues\features (e.g.
> > > > > `baseline topology`,
> > > > > > > > > > > > > > > `persistence`)
> > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > are going to be included
> > into the
> > > > > release, it's
> > > > > > > > > > > > > > better
> > > > > > > > > > > > > > > to have a
> > > > > > > > > > > > > > > > > > > > > > > > > separate thread discussion.
> > Do
> > > > you
> > > > > have such
> > > > > > > > > > > issues
> > > > > > > > > > > > > > in
> > > > > > > > > > > > > > > mind?
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > I'm trying to estimate new
> > > > release
> > > > > dates due
> > > > > > > > > > > to not
> > > > > > > > > > > > > > > all features
> > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > we are waiting for [1] will
> > be
> > > > > completed by
> > > > > > > > > > > the due
> > > > > > > > > > > > > > > dates
> > > > > > > > > > > > > > > > > > > > discussed
> > > > > > > > > > > > > > > > > > > > > > > > > before.
> > > > > > > > > > > > > > > > > > > > > > > > > I'll back soon.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019 at
> 17:46,
> > > > > Alexey Goncharuk
> > > > > > > > > > > > > > > > > > > > > > > > > <
> [hidden email]>
> > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > A side note - we did not
> > cut
> > > > the
> > > > > 2.8 branch
> > > > > > > > > > > yet,
> > > > > > > > > > > > > > did
> > > > > > > > > > > > > > > we?
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > This information is not
> > > > > reflected on the
> > > > > > > > > > > release
> > > > > > > > > > > > > > > page and I
> > > > > > > > > > > > > > > > > > > > just
> > > > > > > > > > > > > > > > > > > > > > > realized
> > > > > > > > > > > > > > > > > > > > > > > > > > that it is hard to choose
> > a fix
> > > > > version for a
> > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > that is
> > > > > > > > > > > > > > > > > > > > > being
> > > > > > > > > > > > > > > > > > > > > > > merged
> > > > > > > > > > > > > > > > > > > > > > > > > > to master when release
> > scope is
> > > > > being
> > > > > > > > > > > finalized.
> > > > > > > > > > > > > > > This moment is
> > > > > > > > > > > > > > > > > > > > > > > covered
> > > > > > > > > > > > > > > > > > > > > > > > > > neither in the release
> > process
> > > > > nor in the
> > > > > > > > > > > > > > > development process
> > > > > > > > > > > > > > > > > > > > > > > (unless I am
> > > > > > > > > > > > > > > > > > > > > > > > > > missing something).
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6 нояб. 2019 г. в
> > 13:55,
> > > > > Maxim Muzafarov
> > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Yes, it's true that
> > > > currently,
> > > > > all resolved
> > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > with 2.8
> > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > > > > > > > > > > > > > > > > > > > > > > > > > > will get into 2.8
> > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > Moreover, I've marked
> all
> > > > > issues with empty
> > > > > > > > > > > > > > > fixVersion filed
> > > > > > > > > > > > > > > > > > > > > closed
> > > > > > > > > > > > > > > > > > > > > > > > > > > since 2.7 major release
> > with
> > > > > 2.8 labels.
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 5 Nov 2019 at
> > 15:03,
> > > > > Ivan
> > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Could you please
> > elaborate
> > > > > about a
> > > > > > > > > > > question
> > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > Akash.
> > > > > > > > > > > > > > > > > > > > What
> > > > > > > > > > > > > > > > > > > > > > > tickets
> > > > > > > > > > > > > > > > > > > > > > > > > > > > do we consider for
> > release?
> > > > > All with 2.8
> > > > > > > > > > > fix
> > > > > > > > > > > > > > > version in
> > > > > > > > > > > > > > > > > > > > Jira
> > > > > > > > > > > > > > > > > > > > > or
> > > > > > > > > > > > > > > > > > > > > > > there
> > > > > > > > > > > > > > > > > > > > > > > > > > > > is a different
> > criteria?
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб. 2019 г. в
> > > > 15:01,
> > > > > Ivan
> > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > True. It is
> > definitely to
> > > > > early for
> > > > > > > > > > > > > Calcite.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб. 2019
> г. в
> > > > > 14:46, Alexey
> > > > > > > > > > > > > Zinoviev
> > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I have no ideas,
> I
> > > > think
> > > > > it's enough
> > > > > > > > > > > for
> > > > > > > > > > > > > > > this release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > As I understand
> > it's
> > > > not
> > > > > the proper
> > > > > > > > > > > time
> > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > Calcite
> > > > > > > > > > > > > > > > > > > > > > > integration and
> > > > > > > > > > > > > > > > > > > > > > > > > > > so on,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > isn't it @Igor
> > > > > Seliverstov?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб. 2019
> > г. в
> > > > > 14:41, Maxim
> > > > > > > > > > > > > > Muzafarov
> > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Do we want to
> > discuss
> > > > > something?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > What else
> > features do
> > > > > we want to
> > > > > > > > > > > > > include?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If not, I
> > propose to
> > > > > exclude any
> > > > > > > > > > > other
> > > > > > > > > > > > > > > major features
> > > > > > > > > > > > > > > > > > > > > > > (except
> > > > > > > > > > > > > > > > > > > > > > > > > > > already
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > discussed - ML,
> > > > > Monitoring, Spark)
> > > > > > > > > > > and
> > > > > > > > > > > > > > > focus on bug
> > > > > > > > > > > > > > > > > > > > > fixing
> > > > > > > > > > > > > > > > > > > > > > > and the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > master branch
> > > > > stabilization.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 30 Oct
> > 2019
> > > > at
> > > > > 17:57, Akash
> > > > > > > > > > > > > > Shinde
> > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Because I
> > didn't
> > > > see
> > > > > it in this
> > > > > > > > > > > list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Releaseissuesgroupedbystatus
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Just wanted
> to
> > make
> > > > > sure its a
> > > > > > > > > > > part
> > > > > > > > > > > > > on
> > > > > > > > > > > > > > > 2.8.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Akash
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, Oct
> 30,
> > > > 2019
> > > > > at 8:20 PM
> > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Hi Akash,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Why do you
> > think
> > > > > it is not
> > > > > > > > > > > > > included?
> > > > > > > > > > > > > > I
> > > > > > > > > > > > > > > see fix
> > > > > > > > > > > > > > > > > > > > > version
> > > > > > > > > > > > > > > > > > > > > > > 2.8 in
> > > > > > > > > > > > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1].
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-10884
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 30 окт.
> > 2019
> > > > > г. в 17:29,
> > > > > > > > > > > Akash
> > > > > > > > > > > > > > > Shinde <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Hi,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >  Could
> you
> > > > > please include
> > > > > > > > > > > > > > > IGNITE-10884
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-10884>
> > > > > > > > > > > > > > > > > > > > > > > in 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > issue is
> > > > blocker
> > > > > for me.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Akash
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed,
> > Oct 30,
> > > > > 2019 at 7:38
> > > > > > > > > > > PM
> > > > > > > > > > > > > > Maxim
> > > > > > > > > > > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Folks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > It
> seems
> > a
> > > > > week ago I've
> > > > > > > > > > > > > replied
> > > > > > > > > > > > > > > with the
> > > > > > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > > > info
> > > > > > > > > > > > > > > > > > > > > > > > > > > only to
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Artem.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Sorry
> > about
> > > > > that :-)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Here is
> > what
> > > > > I've
> > > > > > > > > > > collected.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Let's
> > > > discuss!
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've
> > prepared
> > > > > the Apache
> > > > > > > > > > > Ignite
> > > > > > > > > > > > > > > 2.8 release
> > > > > > > > > > > > > > > > > > > > > page
> > > > > > > > > > > > > > > > > > > > > > > [1] with
> > > > > > > > > > > > > > > > > > > > > > > > > > > the list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > of
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > known
> > issues
> > > > > which are
> > > > > > > > > > > related
> > > > > > > > > > > > > to
> > > > > > > > > > > > > > > 2.8 release
> > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > about the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > additional
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > release
> > > > > information. If
> > > > > > > > > > > I've
> > > > > > > > > > > > > > missed
> > > > > > > > > > > > > > > > > > > > something,
> > > > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > > > > > feel free to
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > set
> `fix
> > > > > version` with
> > > > > > > > > > > `2.8`.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *
> > WAITING FOR
> > > > > COMPLETION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Here is
> > the
> > > > > list of major
> > > > > > > > > > > > > > features
> > > > > > > > > > > > > > > which must
> > > > > > > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > > > > > > completed
> > > > > > > > > > > > > > > > > > > > > > > > > > > before
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> creating
> > the
> > > > > release
> > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> Apache
> > > > > ignite new
> > > > > > > > > > > monitoring
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > - ML
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > - Spark
> > 2.4
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > * TO
> > DISCUSS
> > > > *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Previously
> > > > > some of the
> > > > > > > > > > > features
> > > > > > > > > > > > > > > were
> > > > > > > > > > > > > > > > > > > > mentioned
> > > > > > > > > > > > > > > > > > > > > but
> > > > > > > > > > > > > > > > > > > > > > > > > > > discussion not
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > finalized yet
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > Automatic
> > > > > modules
> > > > > > > > > > > support for
> > > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > > > > Ignite:
> > > > > > > > > > > > > > > > > > > > > > > find and
> > > > > > > > > > > > > > > > > > > > > > > > > > > resolve
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> packages
> > > > > conflicts
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-11461
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> Support
> > > > Java
> > > > > 11 for
> > > > > > > > > > > Apache
> > > > > > > > > > > > > > Ignite
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-11189
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > Callbacks
> > > > > from the
> > > > > > > > > > > striped
> > > > > > > > > > > > > pool
> > > > > > > > > > > > > > > due to
> > > > > > > > > > > > > > > > > > > > > > > async/await may
> > > > > > > > > > > > > > > > > > > > > > > > > > > hang a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > cluster
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-12033
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > * KNOWN
> > > > ISSUES
> > > > > *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Bugs
> and
> > > > > features sorted by
> > > > > > > > > > > > > > > priority. If
> > > > > > > > > > > > > > > > > > > > > someone
> > > > > > > > > > > > > > > > > > > > > > > knows any
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > additional
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > information
> > > > > about any of
> > > > > > > > > > > > > > `blocker`
> > > > > > > > > > > > > > > issue,
> > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > step in.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> Unable
> > to
> > > > > use date as
> > > > > > > > > > > primary
> > > > > > > > > > > > > > key
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> Cluster
> > > > > hangs during
> > > > > > > > > > > > > concurrent
> > > > > > > > > > > > > > > node client
> > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > server
> > > > > > > > > > > > > > > > > > > > > > > > > > > nodes
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > restart
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-9184
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > >
> > > > >
> > > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *
> > > > > DOCUMENTATION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > The
> list
> > of
> > > > > issues\tasks
> > > > > > > > > > > > > related
> > > > > > > > > > > > > > > to Apache
> > > > > > > > > > > > > > >
> >
>

[Anton Vinogradov-2]

Feature already tested at the feature branch properly.
Question is about master -> release merge.

So:
1) Testing at master does not equal to testing at release.
Code may fail in the master while it works at the release branch and vice
versa.

2) Master is flakier that release branch, so we able to miss problem hidden
by other failures.

Summarizing,
We're releasing release branch, not master... why we're checking the
"wrong" branch? :)
Performing the release verification we're checking not only how features
work, but also how they work together.
We may have different race condition windows at different branched.
The bug may never happen at master, but happen each 50th check at 2.8, and
in case we'll delay feature merge and check 2.8 only 49 times (while we
have 150+ successful checks at master) we gain false-negative case for 2.8.

Finally, my concerns mostly related to integration checks and fail hidings,
not feature checks.
That's why I propose to start integration checks asap.

On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <[hidden email]>
wrote:

> Hello Anton,
>
> > We always have to merge all release features asap to have as much time as
> possible to fix all bugs.
> Could you please clarify this? What is the reason for that asap merging,
> especially the merging into the release branch?
> Why the testing cannot be done on the feature branch? You always have an
> ability to run RunAll/RunAllNightly builds on the feature branch and "fix
> all bugs".
>
> Please don't get me wrong, I don't have objections/concerns related to the
> 'pme-free-switch' feature itself. I do not quite understand the motivation
> for that zerg rush.
>
> Thanks,
> S.
>
> ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <[hidden email]>:
>
> > Sure,
> > You may count on my assistance in case of any problems.
> > We're both in the same boat.
> >
> > But I see no reason to delay the "pme-free switch" merge to 2.8.
> > We always have to merge all release features asap to have as much time as
> > possible to fix all bugs.
> >
> > I will replace the "feature activation version" with the "IgniteFeature
> > approach" according to your hint and merge it to master and 2.8 shortly
> in
> > case of no objections here.
> >
> > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <[hidden email]>
> wrote:
> >
> > > Folks,
> > >
> > > I have no objections. But I would like to count on your support in
> > > cases of any release-blocking issues. Can I?
> > >
> > >
> > > Anton,
> > >
> > > Let's do the following:
> > > 1. Merge the issue to the master branch.
> > > 2. Wait for two-three weeks of running tests.
> > > 3. Check that there are not flaky failures and fix them all otherwise.
> > > 4. Cherry-pick commit to the ignite-2.8 branch.
> > >
> > > WDYT?
> > >
> > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <[hidden email]>
> > wrote:
> > > >
> > > > +1 to include PME free switch to 2.8
> > > >
> > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]>:
> > > >
> > > > > Maxim,
> > > > > https://issues.apache.org/jira/browse/IGNITE-9913 (Pme-free
> switch)
> > > ready
> > > > > to be merged to master.
> > > > > How about to include it to the 2.8 too?
> > > > >
> > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> [hidden email]>
> > > > > wrote:
> > > > >
> > > > > > Maxim,
> > > > > >
> > > > > > I cherry-picked
> https://issues.apache.org/jira/browse/IGNITE-12424
> > > to
> > > > > > 2.8 branch.
> > > > > >
> > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <[hidden email]
> >:
> > > > > > >
> > > > > > > Maxim,
> > > > > > >
> > > > > > > Regarding blocker tickets:
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 -- moved to
> > next
> > > > > > version
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552 -- moved to
> > next
> > > > > > version
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-9489 -- fixed in
> > > scope of
> > > > > > > another ticket
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 -- Anton K.
> is
> > > going
> > > > > > > to fix it in next few days
> > > > > > >
> > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> [hidden email]
> > >:
> > > > > > > >
> > > > > > > > Ivan,
> > > > > > > >
> > > > > > > > You should cherry-pick this commit to the ignite-2.8 branch
> > also.
> > > > > > > >
> > > > > > > > Can you help with the release blocker issue mentioned above?
> I
> > > can
> > > > > not
> > > > > > > > found the people who are assigned those issues. We need to
> > > clarify
> > > > > > > > issues status and ask for help if necessary.
> > > > > > > >
> > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > > [hidden email]>
> > > > > > wrote:
> > > > > > > > >
> > > > > > > > > Maxim,
> > > > > > > > >
> > > > > > > > > I merged a fix for thin JDBC default query timeout to
> master
> > > under
> > > > > > > > > [1]. What should be the next steps with regard to 2.8
> release
> > > > > branch?
> > > > > > > > >
> > > > > > > > > [1] https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > >
> > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
> > > [hidden email]>:
> > > > > > > > > >
> > > > > > > > > > Igniters,
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > > Here are the 2.8 release BLOCKER issues with unknown
> status
> > > for
> > > > > me.
> > > > > > > > > > If anyone knows details can you share it?
> > > > > > > > > >
> > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in the case when
> > > example
> > > > > > can't
> > > > > > > > > > works (Java 8)
> > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as primary key
> > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust baseline enabled
> > flag
> > > > > > > > > > calculated incorrectly in some cases
> > > > > > > > > > IGNITE-9489 [4] -  CorruptedTreeException on index
> create.
> > > > > > > > > >
> > > > > > > > > >
> > > > > > > > > > [1] https://issues.apache.org/jira/browse/IGNITE-2176
> > > > > > > > > > [2] https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > [3] https://issues.apache.org/jira/browse/IGNITE-12227
> > > > > > > > > > [4] https://issues.apache.org/jira/browse/IGNITE-9489
> > > > > > > > > >
> > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
> > > > > > [hidden email]> wrote:
> > > > > > > > > > >
> > > > > > > > > > > Hi Ivan,
> > > > > > > > > > >
> > > > > > > > > > > Thank you so much for your help, I really appreciate
> it.
> > > > > > > > > > >
> > > > > > > > > > > I had a quick question and shared in the Jira issue
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > >
> > > > > > > > > > > Please review and share your feedback.
> > > > > > > > > > >
> > > > > > > > > > > Regards,
> > > > > > > > > > > Saikat
> > > > > > > > > > >
> > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan Pavlukhin <
> > > > > > [hidden email]> wrote:
> > > > > > > > > > >
> > > > > > > > > > > > Saikat,
> > > > > > > > > > > >
> > > > > > > > > > > > Please see my comment in ticket [1]. Also you can
> count
> > > on my
> > > > > > > > > > > > assistance for the subject. Currently I have time to
> > help
> > > > > with
> > > > > > it.
> > > > > > > > > > > >
> > > > > > > > > > > > [1]
> https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > >
> > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat Maitra <
> > > > > > [hidden email]>:
> > > > > > > > > > > > >
> > > > > > > > > > > > > Hi Ilya, Ivan
> > > > > > > > > > > > >
> > > > > > > > > > > > > Thank you for looping me in, I was looking into
> this
> > > issue
> > > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > and
> > > > > > looked into
> > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler but I do not see
> > the
> > > > > > timeout field.
> > > > > > > > > > > > >
> > > > > > > > > > > > > I was hoping the fix would be something similar to
> > > adding
> > > > > > these 2 lines
> > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > > > > > > > > > > > >
> > > > > > > > > > > > > Can you please confirm if the Jdbc client side
> > timeout
> > > is
> > > > > > even passed to
> > > > > > > > > > > > > server?
> > > > > > > > > > > > >
> > > > > > > > > > > > > I am fine to exclude
> > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > and
> > > > > > > > > > > > > make the release 2.8.0.
> > > > > > > > > > > > >
> > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > Saikat
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM Вячеслав Коптилин <
> > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > wrote:
> > > > > > > > > > > > >
> > > > > > > > > > > > > > Hello Ilya,
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Looks like the same issue as
> > > > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-12419
> > > > > > > > > > > > > > This case should be covered by TCK tests.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > S.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya Kasnacheev <
> > > > > > [hidden email]
> > > > > > > > > > > > >:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Hello!
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > I have found a regression to 2.7 which
> > > unfortunately
> > > > > was
> > > > > > not caught
> > > > > > > > > > > > by
> > > > > > > > > > > > > > our
> > > > > > > > > > > > > > > tests:
> > > > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-12428
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > It would be nice to fix it before releasing
> 2.8.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > --
> > > > > > > > > > > > > > > Ilya Kasnacheev
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan Pavlukhin <
> > > > > > [hidden email]>:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do we
> > have a
> > > > > > person who will
> > > > > > > > > > > > fix
> > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Let's wait Saikat as an original ticket
> > > contributor.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to be a
> truly
> > > > > > release `blocker`.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > For me it sounds not good to intentionally
> > > include
> > > > > > such behavior
> > > > > > > > > > > > into
> > > > > > > > > > > > > > > > product release.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26, Maxim Muzafarov <
> > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do we
> > have a
> > > > > > person who will
> > > > > > > > > > > > fix
> > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > If not I think it's better to revert the
> > issue
> > > from
> > > > > > the 2.8
> > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > branch and fix it in a calm manner in the
> > > master
> > > > > > branch. I
> > > > > > > > > > > > suppose
> > > > > > > > > > > > > > > > > there will be enough of such changes to
> > > perform a
> > > > > > next minor
> > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such fixes.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to be a
> truly
> > > > > > release `blocker`.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > [1]
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at 11:39, Ivan
> Pavlukhin <
> > > > > > [hidden email]
> > > > > > > > > > > > >
> > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Saikat, igniters
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > I raised a blocker [1] for 2.8 related to
> > > > > recently
> > > > > > implemented
> > > > > > > > > > > > > > > default
> > > > > > > > > > > > > > > > > > query timeout [2]. Currently we have a
> > buggy
> > > > > > behavior for thin
> > > > > > > > > > > > JDBC
> > > > > > > > > > > > > > > > > > driver when a default timeout is
> > configured.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Actually I see 2 options to go:
> > > > > > > > > > > > > > > > > > 1. Fix the issue with thin JDBC [1].
> > > > > > > > > > > > > > > > > > 2. Exclude a default query timeout
> support
> > > [2]
> > > > > > from 2.8.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Please share your thoughts!
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > [1]
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > [2]
> > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в 19:55, Maxim
> > Muzafarov <
> > > > > > [hidden email]
> > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Slava,
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Thanks for noticing. I think we can
> > include
> > > > > both
> > > > > > of them.
> > > > > > > > > > > > > > > > > > > Do you need any help from my side?
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at 14:02, Вячеслав
> > > Коптилин
> > > > > <
> > > > > > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Hello Maxim,
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > I found two issues that should be
> > > included in
> > > > > > the upcoming
> > > > > > > > > > > > AI
> > > > > > > > > > > > > > > 2.8,
> > > > > > > > > > > > > > > > I think.
> > > > > > > > > > > > > > > > > > > > [1]
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > > > > > > > > > > > > > > Already
> > > > > > > > > > > > > > > > done and
> > > > > > > > > > > > > > > > > > > > can be cherry-picked into the release
> > > branch.
> > > > > > > > > > > > > > > > > > > > [2]
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12419  -
> > > > > > > > > > > > This
> > > > > > > > > > > > > > > > one looks
> > > > > > > > > > > > > > > > > > > > like a blocker for the release.
> > > Pull-request
> > > > > > is available.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:30, Alexei
> > > > > Scherbakov <
> > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > No objections.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:02, Maxim
> > > > > Muzafarov <
> > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Yet another issue [1] with
> > corrupted
> > > > > > B+Tree exception
> > > > > > > > > > > > on
> > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > My suggestion is to revert the
> > > > > > IGNITE-11704 [3] issue
> > > > > > > > > > > > from
> > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > branch and rework the patch.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Configuration:
> > > > > > > > > > > > > > > > > > > > > > [1] persistence = false
> > > > > > > > > > > > > > > > > > > > > > [2] persistence = true
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > class
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > > B+Tree is corrupted
> [pages(groupId,
> > > > > > > > > > > > pageId)=[IgniteBiTuple
> > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > > val2=844420635196573]],
> > > > > > msg=Runtime
> > > > > > > > > > > > > > failure
> > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > > > > > > > > > > > > > > > > > > > > > at
> > > java.lang.Thread.run(Thread.java:748)
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Caused by:
> > java.lang.AssertionError:
> > > Key
> > > > > > is not ready:
> > > > > > > > > > > > > > > > > > > > > > CacheDataRowAdapter [key=null,
> > > val=null,
> > > > > > expireTime=-1,
> > > > > > > > > > > > > > > > ver=null,
> > > > > > > > > > > > > > > > > > > > > > cacheId=0, link=0001003c000077d8]
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > > > > > > > > > > > > > > > > > > > > > at
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> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > > > > > > > > > > > > > > > > > > > > > at
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> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > >
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> > > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
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> > > > > >
> > > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
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> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > [3]
> > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec 2019 at 13:39,
> Alexei
> > > > > > Scherbakov
> > > > > > > > > > > > > > > > > > > > > > <[hidden email]>
> > > wrote:
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > I'm not sure this is purely a
> > > > > > "tombstone" problem,
> > > > > > > > > > > > could
> > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > a tree
> > > > > > > > > > > > > > > > > > > > > > > concurrency issue.
> > > > > > > > > > > > > > > > > > > > > > > Looks like the investigation is
> > > > > required.
> > > > > > > > > > > > > > > > > > > > > > > For example, tombstone logic
> can
> > be
> > > > > > reverted but test
> > > > > > > > > > > > > > logic
> > > > > > > > > > > > > > > > is kept.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > It seems Ivan Rakov already
> > > suggested
> > > > > to
> > > > > > revert a
> > > > > > > > > > > > commit
> > > > > > > > > > > > > > > > from master
> > > > > > > > > > > > > > > > > > > > > > branch
> > > > > > > > > > > > > > > > > > > > > > > in another thread.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019 г. в 17:17,
> Maxim
> > > > > > Muzafarov <
> > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > I've found a scary error [1]
> > with
> > > > > > > > > > > > > > > `CorruptedTreeException:
> > > > > > > > > > > > > > > > B+Tree is
> > > > > > > > > > > > > > > > > > > > > > > > corrupted` on TC in the
> master
> > > > > branch.
> > > > > > It seems
> > > > > > > > > > > > that
> > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > issue is
> > > > > > > > > > > > > > > > > > > > > > > > related to a [2] tombstone
> > > > > > implementation (probably
> > > > > > > > > > > > > > not).
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Can anyone confirm that the
> > > problem
> > > > > is
> > > > > > still
> > > > > > > > > > > > actual?
> > > > > > > > > > > > > > > > > > > > > > > > If it is true, do we have
> time
> > > for
> > > > > > resolving the
> > > > > > > > > > > > > > problem?
> > > > > > > > > > > > > > > > > > > > > > > > Will it be better to revert
> > this
> > > > > > commit from the
> > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > branch?
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13 Nov 2019 at 16:50,
> > > Maxim
> > > > > > Muzafarov <
> > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > I've had conversations with
> > > Nikolay
> > > > > > and Alexey
> > > > > > > > > > > > about
> > > > > > > > > > > > > > > > working
> > > > > > > > > > > > > > > > > > > > > progress
> > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML, Spark,
> Monitoring
> > > > > > features which we
> > > > > > > > > > > > are
> > > > > > > > > > > > > > > > waiting for. It
> > > > > > > > > > > > > > > > > > > > > > > > > seems the progress dates
> is a
> > > bit
> > > > > > slower than we
> > > > > > > > > > > > > > > > expected earlier.
> > > > > > > > > > > > > > > > > > > > > > I'd
> > > > > > > > > > > > > > > > > > > > > > > > > suggest the following
> dates:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > 2 December - the release
> > branch
> > > > > > cutting.
> > > > > > > > > > > > > > > > > > > > > > > > > 30 December - code freeze
> of
> > > the
> > > > > > release branch
> > > > > > > > > > > > (only
> > > > > > > > > > > > > > > > blocker
> > > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > > > > allowed)
> > > > > > > > > > > > > > > > > > > > > > > > > 27 January 2020 - the
> voting
> > > date
> > > > > > (2+ weeks of
> > > > > > > > > > > > > > > > stabilization
> > > > > > > > > > > > > > > > > > > > > period)
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019 at
> 18:01,
> > > Maxim
> > > > > > Muzafarov <
> > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Not yet. I will announce
> > the
> > > > > > release branch
> > > > > > > > > > > > cutting
> > > > > > > > > > > > > > > > stage with a
> > > > > > > > > > > > > > > > > > > > > > > > > > separate post, probably,
> > for
> > > a
> > > > > one
> > > > > > week before
> > > > > > > > > > > > the
> > > > > > > > > > > > > > > > cut. No one
> > > > > > > > > > > > > > > > > > > > > will
> > > > > > > > > > > > > > > > > > > > > > > > > > not miss it for sure.
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Currently, all issues can
> > > safely
> > > > > > be pinned to
> > > > > > > > > > > > 2.8
> > > > > > > > > > > > > > > > release, but
> > > > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > > > > > > huge issues\features
> (e.g.
> > > > > > `baseline topology`,
> > > > > > > > > > > > > > > > `persistence`)
> > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > are going to be included
> > > into the
> > > > > > release, it's
> > > > > > > > > > > > > > > better
> > > > > > > > > > > > > > > > to have a
> > > > > > > > > > > > > > > > > > > > > > > > > > separate thread
> discussion.
> > > Do
> > > > > you
> > > > > > have such
> > > > > > > > > > > > issues
> > > > > > > > > > > > > > > in
> > > > > > > > > > > > > > > > mind?
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > I'm trying to estimate
> new
> > > > > release
> > > > > > dates due
> > > > > > > > > > > > to not
> > > > > > > > > > > > > > > > all features
> > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > we are waiting for [1]
> will
> > > be
> > > > > > completed by
> > > > > > > > > > > > the due
> > > > > > > > > > > > > > > > dates
> > > > > > > > > > > > > > > > > > > > > discussed
> > > > > > > > > > > > > > > > > > > > > > > > > > before.
> > > > > > > > > > > > > > > > > > > > > > > > > > I'll back soon.
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019 at
> > 17:46,
> > > > > > Alexey Goncharuk
> > > > > > > > > > > > > > > > > > > > > > > > > > <
> > [hidden email]>
> > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > A side note - we did
> not
> > > cut
> > > > > the
> > > > > > 2.8 branch
> > > > > > > > > > > > yet,
> > > > > > > > > > > > > > > did
> > > > > > > > > > > > > > > > we?
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > This information is not
> > > > > > reflected on the
> > > > > > > > > > > > release
> > > > > > > > > > > > > > > > page and I
> > > > > > > > > > > > > > > > > > > > > just
> > > > > > > > > > > > > > > > > > > > > > > > realized
> > > > > > > > > > > > > > > > > > > > > > > > > > > that it is hard to
> choose
> > > a fix
> > > > > > version for a
> > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > that is
> > > > > > > > > > > > > > > > > > > > > > being
> > > > > > > > > > > > > > > > > > > > > > > > merged
> > > > > > > > > > > > > > > > > > > > > > > > > > > to master when release
> > > scope is
> > > > > > being
> > > > > > > > > > > > finalized.
> > > > > > > > > > > > > > > > This moment is
> > > > > > > > > > > > > > > > > > > > > > > > covered
> > > > > > > > > > > > > > > > > > > > > > > > > > > neither in the release
> > > process
> > > > > > nor in the
> > > > > > > > > > > > > > > > development process
> > > > > > > > > > > > > > > > > > > > > > > > (unless I am
> > > > > > > > > > > > > > > > > > > > > > > > > > > missing something).
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6 нояб. 2019 г. в
> > > 13:55,
> > > > > > Maxim Muzafarov
> > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes, it's true that
> > > > > currently,
> > > > > > all resolved
> > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > with 2.8
> > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > will get into 2.8
> > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Moreover, I've marked
> > all
> > > > > > issues with empty
> > > > > > > > > > > > > > > > fixVersion filed
> > > > > > > > > > > > > > > > > > > > > > closed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > since 2.7 major
> release
> > > with
> > > > > > 2.8 labels.
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 5 Nov 2019 at
> > > 15:03,
> > > > > > Ivan
> > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Could you please
> > > elaborate
> > > > > > about a
> > > > > > > > > > > > question
> > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > Akash.
> > > > > > > > > > > > > > > > > > > > > What
> > > > > > > > > > > > > > > > > > > > > > > > tickets
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > do we consider for
> > > release?
> > > > > > All with 2.8
> > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > version in
> > > > > > > > > > > > > > > > > > > > > Jira
> > > > > > > > > > > > > > > > > > > > > > or
> > > > > > > > > > > > > > > > > > > > > > > > there
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a different
> > > criteria?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб. 2019
> г. в
> > > > > 15:01,
> > > > > > Ivan
> > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > True. It is
> > > definitely to
> > > > > > early for
> > > > > > > > > > > > > > Calcite.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб. 2019
> > г. в
> > > > > > 14:46, Alexey
> > > > > > > > > > > > > > Zinoviev
> > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I have no
> ideas,
> > I
> > > > > think
> > > > > > it's enough
> > > > > > > > > > > > for
> > > > > > > > > > > > > > > > this release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > As I understand
> > > it's
> > > > > not
> > > > > > the proper
> > > > > > > > > > > > time
> > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > Calcite
> > > > > > > > > > > > > > > > > > > > > > > > integration and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > so on,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > isn't it @Igor
> > > > > > Seliverstov?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> 2019
> > > г. в
> > > > > > 14:41, Maxim
> > > > > > > > > > > > > > > Muzafarov
> > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Do we want to
> > > discuss
> > > > > > something?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > What else
> > > features do
> > > > > > we want to
> > > > > > > > > > > > > > include?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If not, I
> > > propose to
> > > > > > exclude any
> > > > > > > > > > > > other
> > > > > > > > > > > > > > > > major features
> > > > > > > > > > > > > > > > > > > > > > > > (except
> > > > > > > > > > > > > > > > > > > > > > > > > > > > already
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > discussed -
> ML,
> > > > > > Monitoring, Spark)
> > > > > > > > > > > > and
> > > > > > > > > > > > > > > > focus on bug
> > > > > > > > > > > > > > > > > > > > > > fixing
> > > > > > > > > > > > > > > > > > > > > > > > and the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > master branch
> > > > > > stabilization.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 30
> Oct
> > > 2019
> > > > > at
> > > > > > 17:57, Akash
> > > > > > > > > > > > > > > Shinde
> > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Because I
> > > didn't
> > > > > see
> > > > > > it in this
> > > > > > > > > > > > list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Releaseissuesgroupedbystatus
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Just wanted
> > to
> > > make
> > > > > > sure its a
> > > > > > > > > > > > part
> > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > 2.8.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Akash
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, Oct
> > 30,
> > > > > 2019
> > > > > > at 8:20 PM
> > > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Hi Akash,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Why do
> you
> > > think
> > > > > > it is not
> > > > > > > > > > > > > > included?
> > > > > > > > > > > > > > > I
> > > > > > > > > > > > > > > > see fix
> > > > > > > > > > > > > > > > > > > > > > version
> > > > > > > > > > > > > > > > > > > > > > > > 2.8 in
> > > > > > > > > > > > > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1].
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > https://issues.apache.org/jira/browse/IGNITE-10884
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 30
> окт.
> > > 2019
> > > > > > г. в 17:29,
> > > > > > > > > > > > Akash
> > > > > > > > > > > > > > > > Shinde <
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> [hidden email]
> > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Hi,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >  Could
> > you
> > > > > > please include
> > > > > > > > > > > > > > > > IGNITE-10884
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > https://issues.apache.org/jira/browse/IGNITE-10884>
> > > > > > > > > > > > > > > > > > > > > > > > in 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > issue
> is
> > > > > blocker
> > > > > > for me.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Akash
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed,
> > > Oct 30,
> > > > > > 2019 at 7:38
> > > > > > > > > > > > PM
> > > > > > > > > > > > > > > Maxim
> > > > > > > > > > > > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Folks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > It
> > seems
> > > a
> > > > > > week ago I've
> > > > > > > > > > > > > > replied
> > > > > > > > > > > > > > > > with the
> > > > > > > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > > > > info
> > > > > > > > > > > > > > > > > > > > > > > > > > > > only to
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Artem.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Sorry
> > > about
> > > > > > that :-)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Here
> is
> > > what
> > > > > > I've
> > > > > > > > > > > > collected.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Let's
> > > > > discuss!
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've
> > > prepared
> > > > > > the Apache
> > > > > > > > > > > > Ignite
> > > > > > > > > > > > > > > > 2.8 release
> > > > > > > > > > > > > > > > > > > > > > page
> > > > > > > > > > > > > > > > > > > > > > > > [1] with
> > > > > > > > > > > > > > > > > > > > > > > > > > > > the list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > of
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > known
> > > issues
> > > > > > which are
> > > > > > > > > > > > related
> > > > > > > > > > > > > > to
> > > > > > > > > > > > > > > > 2.8 release
> > > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > > about the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > additional
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> release
> > > > > > information. If
> > > > > > > > > > > > I've
> > > > > > > > > > > > > > > missed
> > > > > > > > > > > > > > > > > > > > > something,
> > > > > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > feel free to
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > set
> > `fix
> > > > > > version` with
> > > > > > > > > > > > `2.8`.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *
> > > WAITING FOR
> > > > > > COMPLETION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Here
> is
> > > the
> > > > > > list of major
> > > > > > > > > > > > > > > features
> > > > > > > > > > > > > > > > which must
> > > > > > > > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > > > > > > > completed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > before
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > creating
> > > the
> > > > > > release
> > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > Apache
> > > > > > ignite new
> > > > > > > > > > > > monitoring
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > - ML
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> Spark
> > > 2.4
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > * TO
> > > DISCUSS
> > > > > *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Previously
> > > > > > some of the
> > > > > > > > > > > > features
> > > > > > > > > > > > > > > > were
> > > > > > > > > > > > > > > > > > > > > mentioned
> > > > > > > > > > > > > > > > > > > > > > but
> > > > > > > > > > > > > > > > > > > > > > > > > > > > discussion not
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > finalized yet
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > Automatic
> > > > > > modules
> > > > > > > > > > > > support for
> > > > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > > > > > Ignite:
> > > > > > > > > > > > > > > > > > > > > > > > find and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > resolve
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > packages
> > > > > > conflicts
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > https://issues.apache.org/jira/browse/IGNITE-11461
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > Support
> > > > > Java
> > > > > > 11 for
> > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > Ignite
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > https://issues.apache.org/jira/browse/IGNITE-11189
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > Callbacks
> > > > > > from the
> > > > > > > > > > > > striped
> > > > > > > > > > > > > > pool
> > > > > > > > > > > > > > > > due to
> > > > > > > > > > > > > > > > > > > > > > > > async/await may
> > > > > > > > > > > > > > > > > > > > > > > > > > > > hang a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > cluster
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12033
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *
> KNOWN
> > > > > ISSUES
> > > > > > *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Bugs
> > and
> > > > > > features sorted by
> > > > > > > > > > > > > > > > priority. If
> > > > > > > > > > > > > > > > > > > > > > someone
> > > > > > > > > > > > > > > > > > > > > > > > knows any
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > additional
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > information
> > > > > > about any of
> > > > > > > > > > > > > > > `blocker`
> > > > > > > > > > > > > > > > issue,
> > > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > > step in.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > Unable
> > > to
> > > > > > use date as
> > > > > > > > > > > > primary
> > > > > > > > > > > > > > > key
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > Cluster
> > > > > > hangs during
> > > > > > > > > > > > > > concurrent
> > > > > > > > > > > > > > > > node client
> > > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > > server
> > > > > > > > > > > > > > > > > > > > > > > > > > > > nodes
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > restart
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > https://issues.apache.org/jira/browse/IGNITE-9184
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > >
> > > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *
> > > > > > DOCUMENTATION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > The
> > list
> > > of
> > > > > > issues\tasks
> > > > > > > > > > > > > > related
> > > > > > > > > > > > > > > > to Apache
> > > > > > > > > > > > > > > >
> > >
> >
>

[slava.koptilin]

Hi,

> We're releasing release branch, not master... why we're checking the
"wrong" branch? :)
> Performing the release verification we're checking not only how features
work, but also how they work together.
Yep, I agree that we should do verification for both branches of corse.

> Finally, my concerns mostly related to integration checks and fail
hidings, not feature checks.
> That's why I propose to start integration checks asap.
IMHO, that is not the right way in order to handle such cases.
Cherry-picking new features into the release branch directly without the
integration branch is not about STABILITY (this is normal and acceptable to
cherry-pick obvious/trivial fixes into the release branch, though).
It would be nice to cut off a new branch from the release and run all the
tests with an integrated feature and after that,
if you don’t see new failures and the release engineer agrees with the
result, then and only then this feature can be merged into the release.

This is my own view of the matter, and I do not insist that you should act
in this way, but it seems to me that it would be safer and more correct.

Thanks,
S.

чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov <[hidden email]>:

> Feature already tested at the feature branch properly.
> Question is about master -> release merge.
>
> So:
> 1) Testing at master does not equal to testing at release.
> Code may fail in the master while it works at the release branch and vice
> versa.
>
> 2) Master is flakier that release branch, so we able to miss problem hidden
> by other failures.
>
> Summarizing,
> We're releasing release branch, not master... why we're checking the
> "wrong" branch? :)
> Performing the release verification we're checking not only how features
> work, but also how they work together.
> We may have different race condition windows at different branched.
> The bug may never happen at master, but happen each 50th check at 2.8, and
> in case we'll delay feature merge and check 2.8 only 49 times (while we
> have 150+ successful checks at master) we gain false-negative case for 2.8.
>
> Finally, my concerns mostly related to integration checks and fail hidings,
> not feature checks.
> That's why I propose to start integration checks asap.
>
> On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
> [hidden email]>
> wrote:
>
> > Hello Anton,
> >
> > > We always have to merge all release features asap to have as much time
> as
> > possible to fix all bugs.
> > Could you please clarify this? What is the reason for that asap merging,
> > especially the merging into the release branch?
> > Why the testing cannot be done on the feature branch? You always have an
> > ability to run RunAll/RunAllNightly builds on the feature branch and "fix
> > all bugs".
> >
> > Please don't get me wrong, I don't have objections/concerns related to
> the
> > 'pme-free-switch' feature itself. I do not quite understand the
> motivation
> > for that zerg rush.
> >
> > Thanks,
> > S.
> >
> > ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <[hidden email]>:
> >
> > > Sure,
> > > You may count on my assistance in case of any problems.
> > > We're both in the same boat.
> > >
> > > But I see no reason to delay the "pme-free switch" merge to 2.8.
> > > We always have to merge all release features asap to have as much time
> as
> > > possible to fix all bugs.
> > >
> > > I will replace the "feature activation version" with the "IgniteFeature
> > > approach" according to your hint and merge it to master and 2.8 shortly
> > in
> > > case of no objections here.
> > >
> > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <[hidden email]>
> > wrote:
> > >
> > > > Folks,
> > > >
> > > > I have no objections. But I would like to count on your support in
> > > > cases of any release-blocking issues. Can I?
> > > >
> > > >
> > > > Anton,
> > > >
> > > > Let's do the following:
> > > > 1. Merge the issue to the master branch.
> > > > 2. Wait for two-three weeks of running tests.
> > > > 3. Check that there are not flaky failures and fix them all
> otherwise.
> > > > 4. Cherry-pick commit to the ignite-2.8 branch.
> > > >
> > > > WDYT?
> > > >
> > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <[hidden email]>
> > > wrote:
> > > > >
> > > > > +1 to include PME free switch to 2.8
> > > > >
> > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]>:
> > > > >
> > > > > > Maxim,
> > > > > > https://issues.apache.org/jira/browse/IGNITE-9913 (Pme-free
> > switch)
> > > > ready
> > > > > > to be merged to master.
> > > > > > How about to include it to the 2.8 too?
> > > > > >
> > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> > [hidden email]>
> > > > > > wrote:
> > > > > >
> > > > > > > Maxim,
> > > > > > >
> > > > > > > I cherry-picked
> > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > to
> > > > > > > 2.8 branch.
> > > > > > >
> > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> [hidden email]
> > >:
> > > > > > > >
> > > > > > > > Maxim,
> > > > > > > >
> > > > > > > > Regarding blocker tickets:
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 -- moved
> to
> > > next
> > > > > > > version
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552 -- moved
> to
> > > next
> > > > > > > version
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9489 -- fixed
> in
> > > > scope of
> > > > > > > > another ticket
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 -- Anton
> K.
> > is
> > > > going
> > > > > > > > to fix it in next few days
> > > > > > > >
> > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> > [hidden email]
> > > >:
> > > > > > > > >
> > > > > > > > > Ivan,
> > > > > > > > >
> > > > > > > > > You should cherry-pick this commit to the ignite-2.8 branch
> > > also.
> > > > > > > > >
> > > > > > > > > Can you help with the release blocker issue mentioned
> above?
> > I
> > > > can
> > > > > > not
> > > > > > > > > found the people who are assigned those issues. We need to
> > > > clarify
> > > > > > > > > issues status and ask for help if necessary.
> > > > > > > > >
> > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > > > [hidden email]>
> > > > > > > wrote:
> > > > > > > > > >
> > > > > > > > > > Maxim,
> > > > > > > > > >
> > > > > > > > > > I merged a fix for thin JDBC default query timeout to
> > master
> > > > under
> > > > > > > > > > [1]. What should be the next steps with regard to 2.8
> > release
> > > > > > branch?
> > > > > > > > > >
> > > > > > > > > > [1] https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > >
> > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
> > > > [hidden email]>:
> > > > > > > > > > >
> > > > > > > > > > > Igniters,
> > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > > > Here are the 2.8 release BLOCKER issues with unknown
> > status
> > > > for
> > > > > > me.
> > > > > > > > > > > If anyone knows details can you share it?
> > > > > > > > > > >
> > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in the case when
> > > > example
> > > > > > > can't
> > > > > > > > > > > works (Java 8)
> > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as primary key
> > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust baseline enabled
> > > flag
> > > > > > > > > > > calculated incorrectly in some cases
> > > > > > > > > > > IGNITE-9489 [4] -  CorruptedTreeException on index
> > create.
> > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > > > [1] https://issues.apache.org/jira/browse/IGNITE-2176
> > > > > > > > > > > [2] https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > [3] https://issues.apache.org/jira/browse/IGNITE-12227
> > > > > > > > > > > [4] https://issues.apache.org/jira/browse/IGNITE-9489
> > > > > > > > > > >
> > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
> > > > > > > [hidden email]> wrote:
> > > > > > > > > > > >
> > > > > > > > > > > > Hi Ivan,
> > > > > > > > > > > >
> > > > > > > > > > > > Thank you so much for your help, I really appreciate
> > it.
> > > > > > > > > > > >
> > > > > > > > > > > > I had a quick question and shared in the Jira issue
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > >
> > > > > > > > > > > > Please review and share your feedback.
> > > > > > > > > > > >
> > > > > > > > > > > > Regards,
> > > > > > > > > > > > Saikat
> > > > > > > > > > > >
> > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan Pavlukhin <
> > > > > > > [hidden email]> wrote:
> > > > > > > > > > > >
> > > > > > > > > > > > > Saikat,
> > > > > > > > > > > > >
> > > > > > > > > > > > > Please see my comment in ticket [1]. Also you can
> > count
> > > > on my
> > > > > > > > > > > > > assistance for the subject. Currently I have time
> to
> > > help
> > > > > > with
> > > > > > > it.
> > > > > > > > > > > > >
> > > > > > > > > > > > > [1]
> > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > >
> > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat Maitra <
> > > > > > > [hidden email]>:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Hi Ilya, Ivan
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Thank you for looping me in, I was looking into
> > this
> > > > issue
> > > > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-12424
> > > and
> > > > > > > looked into
> > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler but I do not
> see
> > > the
> > > > > > > timeout field.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > I was hoping the fix would be something similar
> to
> > > > adding
> > > > > > > these 2 lines
> > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Can you please confirm if the Jdbc client side
> > > timeout
> > > > is
> > > > > > > even passed to
> > > > > > > > > > > > > > server?
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > I am fine to exclude
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > and
> > > > > > > > > > > > > > make the release 2.8.0.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM Вячеслав
> Коптилин <
> > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Hello Ilya,
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Looks like the same issue as
> > > > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-12419
> > > > > > > > > > > > > > > This case should be covered by TCK tests.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya Kasnacheev <
> > > > > > > [hidden email]
> > > > > > > > > > > > > >:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Hello!
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > I have found a regression to 2.7 which
> > > > unfortunately
> > > > > > was
> > > > > > > not caught
> > > > > > > > > > > > > by
> > > > > > > > > > > > > > > our
> > > > > > > > > > > > > > > > tests:
> > > > > > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-12428
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > It would be nice to fix it before releasing
> > 2.8.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > --
> > > > > > > > > > > > > > > > Ilya Kasnacheev
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan Pavlukhin <
> > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do we
> > > have a
> > > > > > > person who will
> > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Let's wait Saikat as an original ticket
> > > > contributor.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to be a
> > truly
> > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > For me it sounds not good to intentionally
> > > > include
> > > > > > > such behavior
> > > > > > > > > > > > > into
> > > > > > > > > > > > > > > > > product release.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26, Maxim
> Muzafarov <
> > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do we
> > > have a
> > > > > > > person who will
> > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > If not I think it's better to revert the
> > > issue
> > > > from
> > > > > > > the 2.8
> > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > branch and fix it in a calm manner in the
> > > > master
> > > > > > > branch. I
> > > > > > > > > > > > > suppose
> > > > > > > > > > > > > > > > > > there will be enough of such changes to
> > > > perform a
> > > > > > > next minor
> > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such fixes.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to be a
> > truly
> > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > [1]
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at 11:39, Ivan
> > Pavlukhin <
> > > > > > > [hidden email]
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Saikat, igniters
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > I raised a blocker [1] for 2.8 related
> to
> > > > > > recently
> > > > > > > implemented
> > > > > > > > > > > > > > > > default
> > > > > > > > > > > > > > > > > > > query timeout [2]. Currently we have a
> > > buggy
> > > > > > > behavior for thin
> > > > > > > > > > > > > JDBC
> > > > > > > > > > > > > > > > > > > driver when a default timeout is
> > > configured.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Actually I see 2 options to go:
> > > > > > > > > > > > > > > > > > > 1. Fix the issue with thin JDBC [1].
> > > > > > > > > > > > > > > > > > > 2. Exclude a default query timeout
> > support
> > > > [2]
> > > > > > > from 2.8.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Please share your thoughts!
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > [1]
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > [2]
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в 19:55, Maxim
> > > Muzafarov <
> > > > > > > [hidden email]
> > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Slava,
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Thanks for noticing. I think we can
> > > include
> > > > > > both
> > > > > > > of them.
> > > > > > > > > > > > > > > > > > > > Do you need any help from my side?
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at 14:02, Вячеслав
> > > > Коптилин
> > > > > > <
> > > > > > > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Hello Maxim,
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > I found two issues that should be
> > > > included in
> > > > > > > the upcoming
> > > > > > > > > > > > > AI
> > > > > > > > > > > > > > > > 2.8,
> > > > > > > > > > > > > > > > > I think.
> > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > > > > > > > > > > > > > > > Already
> > > > > > > > > > > > > > > > > done and
> > > > > > > > > > > > > > > > > > > > > can be cherry-picked into the
> release
> > > > branch.
> > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-12419  -
> > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > one looks
> > > > > > > > > > > > > > > > > > > > > like a blocker for the release.
> > > > Pull-request
> > > > > > > is available.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:30, Alexei
> > > > > > Scherbakov <
> > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > No objections.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:02, Maxim
> > > > > > Muzafarov <
> > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Yet another issue [1] with
> > > corrupted
> > > > > > > B+Tree exception
> > > > > > > > > > > > > on
> > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > My suggestion is to revert the
> > > > > > > IGNITE-11704 [3] issue
> > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > branch and rework the patch.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Configuration:
> > > > > > > > > > > > > > > > > > > > > > > [1] persistence = false
> > > > > > > > > > > > > > > > > > > > > > > [2] persistence = true
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > class
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > > > B+Tree is corrupted
> > [pages(groupId,
> > > > > > > > > > > > > pageId)=[IgniteBiTuple
> > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > > > val2=844420635196573]],
> > > > > > > msg=Runtime
> > > > > > > > > > > > > > > failure
> > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > java.lang.Thread.run(Thread.java:748)
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Caused by:
> > > java.lang.AssertionError:
> > > > Key
> > > > > > > is not ready:
> > > > > > > > > > > > > > > > > > > > > > > CacheDataRowAdapter [key=null,
> > > > val=null,
> > > > > > > expireTime=-1,
> > > > > > > > > > > > > > > > > ver=null,
> > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
> link=0001003c000077d8]
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > [3]
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec 2019 at 13:39,
> > Alexei
> > > > > > > Scherbakov
> > > > > > > > > > > > > > > > > > > > > > > <[hidden email]>
> > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > I'm not sure this is purely a
> > > > > > > "tombstone" problem,
> > > > > > > > > > > > > could
> > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > a tree
> > > > > > > > > > > > > > > > > > > > > > > > concurrency issue.
> > > > > > > > > > > > > > > > > > > > > > > > Looks like the investigation
> is
> > > > > > required.
> > > > > > > > > > > > > > > > > > > > > > > > For example, tombstone logic
> > can
> > > be
> > > > > > > reverted but test
> > > > > > > > > > > > > > > logic
> > > > > > > > > > > > > > > > > is kept.
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan Rakov already
> > > > suggested
> > > > > > to
> > > > > > > revert a
> > > > > > > > > > > > > commit
> > > > > > > > > > > > > > > > > from master
> > > > > > > > > > > > > > > > > > > > > > > branch
> > > > > > > > > > > > > > > > > > > > > > > > in another thread.
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019 г. в 17:17,
> > Maxim
> > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > I've found a scary error
> [1]
> > > with
> > > > > > > > > > > > > > > > `CorruptedTreeException:
> > > > > > > > > > > > > > > > > B+Tree is
> > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on TC in the
> > master
> > > > > > branch.
> > > > > > > It seems
> > > > > > > > > > > > > that
> > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > issue is
> > > > > > > > > > > > > > > > > > > > > > > > > related to a [2] tombstone
> > > > > > > implementation (probably
> > > > > > > > > > > > > > > not).
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Can anyone confirm that the
> > > > problem
> > > > > > is
> > > > > > > still
> > > > > > > > > > > > > actual?
> > > > > > > > > > > > > > > > > > > > > > > > > If it is true, do we have
> > time
> > > > for
> > > > > > > resolving the
> > > > > > > > > > > > > > > problem?
> > > > > > > > > > > > > > > > > > > > > > > > > Will it be better to revert
> > > this
> > > > > > > commit from the
> > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > branch?
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13 Nov 2019 at
> 16:50,
> > > > Maxim
> > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > I've had conversations
> with
> > > > Nikolay
> > > > > > > and Alexey
> > > > > > > > > > > > > about
> > > > > > > > > > > > > > > > > working
> > > > > > > > > > > > > > > > > > > > > > progress
> > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML, Spark,
> > Monitoring
> > > > > > > features which we
> > > > > > > > > > > > > are
> > > > > > > > > > > > > > > > > waiting for. It
> > > > > > > > > > > > > > > > > > > > > > > > > > seems the progress dates
> > is a
> > > > bit
> > > > > > > slower than we
> > > > > > > > > > > > > > > > > expected earlier.
> > > > > > > > > > > > > > > > > > > > > > > I'd
> > > > > > > > > > > > > > > > > > > > > > > > > > suggest the following
> > dates:
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > 2 December - the release
> > > branch
> > > > > > > cutting.
> > > > > > > > > > > > > > > > > > > > > > > > > > 30 December - code freeze
> > of
> > > > the
> > > > > > > release branch
> > > > > > > > > > > > > (only
> > > > > > > > > > > > > > > > > blocker
> > > > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > > > > > allowed)
> > > > > > > > > > > > > > > > > > > > > > > > > > 27 January 2020 - the
> > voting
> > > > date
> > > > > > > (2+ weeks of
> > > > > > > > > > > > > > > > > stabilization
> > > > > > > > > > > > > > > > > > > > > > period)
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019 at
> > 18:01,
> > > > Maxim
> > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet. I will
> announce
> > > the
> > > > > > > release branch
> > > > > > > > > > > > > cutting
> > > > > > > > > > > > > > > > > stage with a
> > > > > > > > > > > > > > > > > > > > > > > > > > > separate post,
> probably,
> > > for
> > > > a
> > > > > > one
> > > > > > > week before
> > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > cut. No one
> > > > > > > > > > > > > > > > > > > > > > will
> > > > > > > > > > > > > > > > > > > > > > > > > > > not miss it for sure.
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Currently, all issues
> can
> > > > safely
> > > > > > > be pinned to
> > > > > > > > > > > > > 2.8
> > > > > > > > > > > > > > > > > release, but
> > > > > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > > > > > > > huge issues\features
> > (e.g.
> > > > > > > `baseline topology`,
> > > > > > > > > > > > > > > > > `persistence`)
> > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > are going to be
> included
> > > > into the
> > > > > > > release, it's
> > > > > > > > > > > > > > > > better
> > > > > > > > > > > > > > > > > to have a
> > > > > > > > > > > > > > > > > > > > > > > > > > > separate thread
> > discussion.
> > > > Do
> > > > > > you
> > > > > > > have such
> > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > in
> > > > > > > > > > > > > > > > > mind?
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > I'm trying to estimate
> > new
> > > > > > release
> > > > > > > dates due
> > > > > > > > > > > > > to not
> > > > > > > > > > > > > > > > > all features
> > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > we are waiting for [1]
> > will
> > > > be
> > > > > > > completed by
> > > > > > > > > > > > > the due
> > > > > > > > > > > > > > > > > dates
> > > > > > > > > > > > > > > > > > > > > > discussed
> > > > > > > > > > > > > > > > > > > > > > > > > > > before.
> > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back soon.
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019 at
> > > 17:46,
> > > > > > > Alexey Goncharuk
> > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > [hidden email]>
> > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > A side note - we did
> > not
> > > > cut
> > > > > > the
> > > > > > > 2.8 branch
> > > > > > > > > > > > > yet,
> > > > > > > > > > > > > > > > did
> > > > > > > > > > > > > > > > > we?
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > This information is
> not
> > > > > > > reflected on the
> > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > page and I
> > > > > > > > > > > > > > > > > > > > > > just
> > > > > > > > > > > > > > > > > > > > > > > > > realized
> > > > > > > > > > > > > > > > > > > > > > > > > > > > that it is hard to
> > choose
> > > > a fix
> > > > > > > version for a
> > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > that is
> > > > > > > > > > > > > > > > > > > > > > > being
> > > > > > > > > > > > > > > > > > > > > > > > > merged
> > > > > > > > > > > > > > > > > > > > > > > > > > > > to master when
> release
> > > > scope is
> > > > > > > being
> > > > > > > > > > > > > finalized.
> > > > > > > > > > > > > > > > > This moment is
> > > > > > > > > > > > > > > > > > > > > > > > > covered
> > > > > > > > > > > > > > > > > > > > > > > > > > > > neither in the
> release
> > > > process
> > > > > > > nor in the
> > > > > > > > > > > > > > > > > development process
> > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
> > > > > > > > > > > > > > > > > > > > > > > > > > > > missing something).
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6 нояб. 2019 г. в
> > > > 13:55,
> > > > > > > Maxim Muzafarov
> > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes, it's true that
> > > > > > currently,
> > > > > > > all resolved
> > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > with 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > will get into 2.8
> > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Moreover, I've
> marked
> > > all
> > > > > > > issues with empty
> > > > > > > > > > > > > > > > > fixVersion filed
> > > > > > > > > > > > > > > > > > > > > > > closed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > since 2.7 major
> > release
> > > > with
> > > > > > > 2.8 labels.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 5 Nov 2019
> at
> > > > 15:03,
> > > > > > > Ivan
> > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Could you please
> > > > elaborate
> > > > > > > about a
> > > > > > > > > > > > > question
> > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > Akash.
> > > > > > > > > > > > > > > > > > > > > > What
> > > > > > > > > > > > > > > > > > > > > > > > > tickets
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > do we consider
> for
> > > > release?
> > > > > > > All with 2.8
> > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > version in
> > > > > > > > > > > > > > > > > > > > > > Jira
> > > > > > > > > > > > > > > > > > > > > > > or
> > > > > > > > > > > > > > > > > > > > > > > > > there
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a different
> > > > criteria?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб. 2019
> > г. в
> > > > > > 15:01,
> > > > > > > Ivan
> > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > True. It is
> > > > definitely to
> > > > > > > early for
> > > > > > > > > > > > > > > Calcite.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> 2019
> > > г. в
> > > > > > > 14:46, Alexey
> > > > > > > > > > > > > > > Zinoviev
> > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I have no
> > ideas,
> > > I
> > > > > > think
> > > > > > > it's enough
> > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > this release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > As I
> understand
> > > > it's
> > > > > > not
> > > > > > > the proper
> > > > > > > > > > > > > time
> > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > Calcite
> > > > > > > > > > > > > > > > > > > > > > > > > integration and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > so on,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > isn't it
> @Igor
> > > > > > > Seliverstov?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> > 2019
> > > > г. в
> > > > > > > 14:41, Maxim
> > > > > > > > > > > > > > > > Muzafarov
> > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Do we want
> to
> > > > discuss
> > > > > > > something?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > What else
> > > > features do
> > > > > > > we want to
> > > > > > > > > > > > > > > include?
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If not, I
> > > > propose to
> > > > > > > exclude any
> > > > > > > > > > > > > other
> > > > > > > > > > > > > > > > > major features
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > discussed -
> > ML,
> > > > > > > Monitoring, Spark)
> > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > focus on bug
> > > > > > > > > > > > > > > > > > > > > > > fixing
> > > > > > > > > > > > > > > > > > > > > > > > > and the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > master
> branch
> > > > > > > stabilization.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 30
> > Oct
> > > > 2019
> > > > > > at
> > > > > > > 17:57, Akash
> > > > > > > > > > > > > > > > Shinde
> > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Because I
> > > > didn't
> > > > > > see
> > > > > > > it in this
> > > > > > > > > > > > > list
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> > > > > > >
> > > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Releaseissuesgroupedbystatus
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Just
> wanted
> > > to
> > > > make
> > > > > > > sure its a
> > > > > > > > > > > > > part
> > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > 2.8.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Akash
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> Oct
> > > 30,
> > > > > > 2019
> > > > > > > at 8:20 PM
> > > > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
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> Akash,
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Why do
> > you
> > > > think
> > > > > > > it is not
> > > > > > > > > > > > > > > included?
> > > > > > > > > > > > > > > > I
> > > > > > > > > > > > > > > > > see fix
> > > > > > > > > > > > > > > > > > > > > > > version
> > > > > > > > > > > > > > > > > > > > > > > > > 2.8 in
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1].
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> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-10884
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 30
> > окт.
> > > > 2019
> > > > > > > г. в 17:29,
> > > > > > > > > > > > > Akash
> > > > > > > > > > > > > > > > > Shinde <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > [hidden email]
> > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Hi,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Could
> > > you
> > > > > > > please include
> > > > > > > > > > > > > > > > > IGNITE-10884
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> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-10884>
> > > > > > > > > > > > > > > > > > > > > > > > > in 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > issue
> > is
> > > > > > blocker
> > > > > > > for me.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Akash
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> Wed,
> > > > Oct 30,
> > > > > > > 2019 at 7:38
> > > > > > > > > > > > > PM
> > > > > > > > > > > > > > > > Maxim
> > > > > > > > > > > > > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
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> > Folks,
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > It
> > > seems
> > > > a
> > > > > > > week ago I've
> > > > > > > > > > > > > > > replied
> > > > > > > > > > > > > > > > > with the
> > > > > > > > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > > > > > info
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > only to
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Artem.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Sorry
> > > > about
> > > > > > > that :-)
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> Here
> > is
> > > > what
> > > > > > > I've
> > > > > > > > > > > > > collected.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Let's
> > > > > > discuss!
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > Igniters,
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> I've
> > > > prepared
> > > > > > > the Apache
> > > > > > > > > > > > > Ignite
> > > > > > > > > > > > > > > > > 2.8 release
> > > > > > > > > > > > > > > > > > > > > > > page
> > > > > > > > > > > > > > > > > > > > > > > > > [1] with
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > the list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > of
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> known
> > > > issues
> > > > > > > which are
> > > > > > > > > > > > > related
> > > > > > > > > > > > > > > to
> > > > > > > > > > > > > > > > > 2.8 release
> > > > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > > > about the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > additional
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > release
> > > > > > > information. If
> > > > > > > > > > > > > I've
> > > > > > > > > > > > > > > > missed
> > > > > > > > > > > > > > > > > > > > > > something,
> > > > > > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > feel free to
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > set
> > > `fix
> > > > > > > version` with
> > > > > > > > > > > > > `2.8`.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *
> > > > WAITING FOR
> > > > > > > COMPLETION *
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> Here
> > is
> > > > the
> > > > > > > list of major
> > > > > > > > > > > > > > > > features
> > > > > > > > > > > > > > > > > which must
> > > > > > > > > > > > > > > > > > > > > > > be
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > before
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > creating
> > > > the
> > > > > > > release
> > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > Apache
> > > > > > > ignite new
> > > > > > > > > > > > > monitoring
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> ML
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> > Spark
> > > > 2.4
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > >
> > > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *
> TO
> > > > DISCUSS
> > > > > > *
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> > > > Previously
> > > > > > > some of the
> > > > > > > > > > > > > features
> > > > > > > > > > > > > > > > > were
> > > > > > > > > > > > > > > > > > > > > > mentioned
> > > > > > > > > > > > > > > > > > > > > > > but
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> > > > finalized yet
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > > Automatic
> > > > > > > modules
> > > > > > > > > > > > > support for
> > > > > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > > > > > > Ignite:
> > > > > > > > > > > > > > > > > > > > > > > > > find and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > resolve
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > packages
> > > > > > > conflicts
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-11461
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > Support
> > > > > > Java
> > > > > > > 11 for
> > > > > > > > > > > > > Apache
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> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-11189
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > > Callbacks
> > > > > > > from the
> > > > > > > > > > > > > striped
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> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-12033
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > KNOWN
> > > > > > ISSUES
> > > > > > > *
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Bugs
> > > and
> > > > > > > features sorted by
> > > > > > > > > > > > > > > > > priority. If
> > > > > > > > > > > > > > > > > > > > > > > someone
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > information
> > > > > > > about any of
> > > > > > > > > > > > > > > > `blocker`
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> > > > > > > > > > > > > > > > > > > > > > > please,
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> > > Unable
> > > > to
> > > > > > > use date as
> > > > > > > > > > > > > primary
> > > > > > > > > > > > > > > > key
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> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > Cluster
> > > > > > > hangs during
> > > > > > > > > > > > > > > concurrent
> > > > > > > > > > > > > > > > > node client
> > > > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > > > server
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > nodes
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > restart
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-9184
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *
> > > > > > > DOCUMENTATION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > The
> > > list
> > > > of
> > > > > > > issues\tasks
> > > > > > > > > > > > > > > related
> > > > > > > > > > > > > > > > > to Apache
> > > > > > > > > > > > > > > > >
> > > >
> > >
> >
>

[Anton Vinogradov-2]

Slava,

>> It would be nice to cut off a new branch from the release and run all the
>> tests with an integrated feature and after that,
>> if you don’t see new failures and the release engineer agrees with the
>> result, then and only then this feature can be merged into the release.
I fully agree and see no other way to perform this.
PR already created and testing check scheduled.

But, Maxim's proposal was to perform checks at the master branch

>> 1. Merge the issue to the master branch.
>> 2. Wait for two-three weeks of running tests.
>> 3. Check that there are not flaky failures and fix them all otherwise.
>> 4. Cherry-pick commit to the ignite-2.8 branch.

and that's the point of discussion.

On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <[hidden email]>
wrote:

> Hi,
>
> > We're releasing release branch, not master... why we're checking the
> "wrong" branch? :)
> > Performing the release verification we're checking not only how features
> work, but also how they work together.
> Yep, I agree that we should do verification for both branches of corse.
>
> > Finally, my concerns mostly related to integration checks and fail
> hidings, not feature checks.
> > That's why I propose to start integration checks asap.
> IMHO, that is not the right way in order to handle such cases.
> Cherry-picking new features into the release branch directly without the
> integration branch is not about STABILITY (this is normal and acceptable to
> cherry-pick obvious/trivial fixes into the release branch, though).
> It would be nice to cut off a new branch from the release and run all the
> tests with an integrated feature and after that,
> if you don’t see new failures and the release engineer agrees with the
> result, then and only then this feature can be merged into the release.
>
> This is my own view of the matter, and I do not insist that you should act
> in this way, but it seems to me that it would be safer and more correct.
>
> Thanks,
> S.
>
> чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov <[hidden email]>:
>
> > Feature already tested at the feature branch properly.
> > Question is about master -> release merge.
> >
> > So:
> > 1) Testing at master does not equal to testing at release.
> > Code may fail in the master while it works at the release branch and vice
> > versa.
> >
> > 2) Master is flakier that release branch, so we able to miss problem
> hidden
> > by other failures.
> >
> > Summarizing,
> > We're releasing release branch, not master... why we're checking the
> > "wrong" branch? :)
> > Performing the release verification we're checking not only how features
> > work, but also how they work together.
> > We may have different race condition windows at different branched.
> > The bug may never happen at master, but happen each 50th check at 2.8,
> and
> > in case we'll delay feature merge and check 2.8 only 49 times (while we
> > have 150+ successful checks at master) we gain false-negative case for
> 2.8.
> >
> > Finally, my concerns mostly related to integration checks and fail
> hidings,
> > not feature checks.
> > That's why I propose to start integration checks asap.
> >
> > On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
> > [hidden email]>
> > wrote:
> >
> > > Hello Anton,
> > >
> > > > We always have to merge all release features asap to have as much
> time
> > as
> > > possible to fix all bugs.
> > > Could you please clarify this? What is the reason for that asap
> merging,
> > > especially the merging into the release branch?
> > > Why the testing cannot be done on the feature branch? You always have
> an
> > > ability to run RunAll/RunAllNightly builds on the feature branch and
> "fix
> > > all bugs".
> > >
> > > Please don't get me wrong, I don't have objections/concerns related to
> > the
> > > 'pme-free-switch' feature itself. I do not quite understand the
> > motivation
> > > for that zerg rush.
> > >
> > > Thanks,
> > > S.
> > >
> > > ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <[hidden email]>:
> > >
> > > > Sure,
> > > > You may count on my assistance in case of any problems.
> > > > We're both in the same boat.
> > > >
> > > > But I see no reason to delay the "pme-free switch" merge to 2.8.
> > > > We always have to merge all release features asap to have as much
> time
> > as
> > > > possible to fix all bugs.
> > > >
> > > > I will replace the "feature activation version" with the
> "IgniteFeature
> > > > approach" according to your hint and merge it to master and 2.8
> shortly
> > > in
> > > > case of no objections here.
> > > >
> > > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <[hidden email]>
> > > wrote:
> > > >
> > > > > Folks,
> > > > >
> > > > > I have no objections. But I would like to count on your support in
> > > > > cases of any release-blocking issues. Can I?
> > > > >
> > > > >
> > > > > Anton,
> > > > >
> > > > > Let's do the following:
> > > > > 1. Merge the issue to the master branch.
> > > > > 2. Wait for two-three weeks of running tests.
> > > > > 3. Check that there are not flaky failures and fix them all
> > otherwise.
> > > > > 4. Cherry-pick commit to the ignite-2.8 branch.
> > > > >
> > > > > WDYT?
> > > > >
> > > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <[hidden email]
> >
> > > > wrote:
> > > > > >
> > > > > > +1 to include PME free switch to 2.8
> > > > > >
> > > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]>:
> > > > > >
> > > > > > > Maxim,
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-9913 (Pme-free
> > > switch)
> > > > > ready
> > > > > > > to be merged to master.
> > > > > > > How about to include it to the 2.8 too?
> > > > > > >
> > > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> > > [hidden email]>
> > > > > > > wrote:
> > > > > > >
> > > > > > > > Maxim,
> > > > > > > >
> > > > > > > > I cherry-picked
> > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > to
> > > > > > > > 2.8 branch.
> > > > > > > >
> > > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> > [hidden email]
> > > >:
> > > > > > > > >
> > > > > > > > > Maxim,
> > > > > > > > >
> > > > > > > > > Regarding blocker tickets:
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 -- moved
> > to
> > > > next
> > > > > > > > version
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552 -- moved
> > to
> > > > next
> > > > > > > > version
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9489 -- fixed
> > in
> > > > > scope of
> > > > > > > > > another ticket
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 -- Anton
> > K.
> > > is
> > > > > going
> > > > > > > > > to fix it in next few days
> > > > > > > > >
> > > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> > > [hidden email]
> > > > >:
> > > > > > > > > >
> > > > > > > > > > Ivan,
> > > > > > > > > >
> > > > > > > > > > You should cherry-pick this commit to the ignite-2.8
> branch
> > > > also.
> > > > > > > > > >
> > > > > > > > > > Can you help with the release blocker issue mentioned
> > above?
> > > I
> > > > > can
> > > > > > > not
> > > > > > > > > > found the people who are assigned those issues. We need
> to
> > > > > clarify
> > > > > > > > > > issues status and ask for help if necessary.
> > > > > > > > > >
> > > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > > > > [hidden email]>
> > > > > > > > wrote:
> > > > > > > > > > >
> > > > > > > > > > > Maxim,
> > > > > > > > > > >
> > > > > > > > > > > I merged a fix for thin JDBC default query timeout to
> > > master
> > > > > under
> > > > > > > > > > > [1]. What should be the next steps with regard to 2.8
> > > release
> > > > > > > branch?
> > > > > > > > > > >
> > > > > > > > > > > [1] https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > >
> > > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
> > > > > [hidden email]>:
> > > > > > > > > > > >
> > > > > > > > > > > > Igniters,
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > > Here are the 2.8 release BLOCKER issues with unknown
> > > status
> > > > > for
> > > > > > > me.
> > > > > > > > > > > > If anyone knows details can you share it?
> > > > > > > > > > > >
> > > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in the case
> when
> > > > > example
> > > > > > > > can't
> > > > > > > > > > > > works (Java 8)
> > > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as primary key
> > > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust baseline
> enabled
> > > > flag
> > > > > > > > > > > > calculated incorrectly in some cases
> > > > > > > > > > > > IGNITE-9489 [4] -  CorruptedTreeException on index
> > > create.
> > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > > > [1]
> https://issues.apache.org/jira/browse/IGNITE-2176
> > > > > > > > > > > > [2]
> https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > [3]
> https://issues.apache.org/jira/browse/IGNITE-12227
> > > > > > > > > > > > [4]
> https://issues.apache.org/jira/browse/IGNITE-9489
> > > > > > > > > > > >
> > > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
> > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > >
> > > > > > > > > > > > > Hi Ivan,
> > > > > > > > > > > > >
> > > > > > > > > > > > > Thank you so much for your help, I really
> appreciate
> > > it.
> > > > > > > > > > > > >
> > > > > > > > > > > > > I had a quick question and shared in the Jira issue
> > > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > >
> > > > > > > > > > > > > Please review and share your feedback.
> > > > > > > > > > > > >
> > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > Saikat
> > > > > > > > > > > > >
> > > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan Pavlukhin <
> > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > >
> > > > > > > > > > > > > > Saikat,
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Please see my comment in ticket [1]. Also you can
> > > count
> > > > > on my
> > > > > > > > > > > > > > assistance for the subject. Currently I have time
> > to
> > > > help
> > > > > > > with
> > > > > > > > it.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > [1]
> > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat Maitra <
> > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Hi Ilya, Ivan
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Thank you for looping me in, I was looking into
> > > this
> > > > > issue
> > > > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > and
> > > > > > > > looked into
> > > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler but I do not
> > see
> > > > the
> > > > > > > > timeout field.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > I was hoping the fix would be something similar
> > to
> > > > > adding
> > > > > > > > these 2 lines
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Can you please confirm if the Jdbc client side
> > > > timeout
> > > > > is
> > > > > > > > even passed to
> > > > > > > > > > > > > > > server?
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > I am fine to exclude
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > make the release 2.8.0.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM Вячеслав
> > Коптилин <
> > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Hello Ilya,
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Looks like the same issue as
> > > > > > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-12419
> > > > > > > > > > > > > > > > This case should be covered by TCK tests.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya Kasnacheev <
> > > > > > > > [hidden email]
> > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Hello!
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I have found a regression to 2.7 which
> > > > > unfortunately
> > > > > > > was
> > > > > > > > not caught
> > > > > > > > > > > > > > by
> > > > > > > > > > > > > > > > our
> > > > > > > > > > > > > > > > > tests:
> > > > > > > > > > > > > > > > >
> > > > https://issues.apache.org/jira/browse/IGNITE-12428
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > It would be nice to fix it before releasing
> > > 2.8.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > --
> > > > > > > > > > > > > > > > > Ilya Kasnacheev
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan Pavlukhin
> <
> > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do
> we
> > > > have a
> > > > > > > > person who will
> > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Let's wait Saikat as an original ticket
> > > > > contributor.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to be a
> > > truly
> > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > For me it sounds not good to
> intentionally
> > > > > include
> > > > > > > > such behavior
> > > > > > > > > > > > > > into
> > > > > > > > > > > > > > > > > > product release.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26, Maxim
> > Muzafarov <
> > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do
> we
> > > > have a
> > > > > > > > person who will
> > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > If not I think it's better to revert
> the
> > > > issue
> > > > > from
> > > > > > > > the 2.8
> > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > branch and fix it in a calm manner in
> the
> > > > > master
> > > > > > > > branch. I
> > > > > > > > > > > > > > suppose
> > > > > > > > > > > > > > > > > > > there will be enough of such changes to
> > > > > perform a
> > > > > > > > next minor
> > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such fixes.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to be a
> > > truly
> > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at 11:39, Ivan
> > > Pavlukhin <
> > > > > > > > [hidden email]
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Saikat, igniters
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > I raised a blocker [1] for 2.8
> related
> > to
> > > > > > > recently
> > > > > > > > implemented
> > > > > > > > > > > > > > > > > default
> > > > > > > > > > > > > > > > > > > > query timeout [2]. Currently we have
> a
> > > > buggy
> > > > > > > > behavior for thin
> > > > > > > > > > > > > > JDBC
> > > > > > > > > > > > > > > > > > > > driver when a default timeout is
> > > > configured.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Actually I see 2 options to go:
> > > > > > > > > > > > > > > > > > > > 1. Fix the issue with thin JDBC [1].
> > > > > > > > > > > > > > > > > > > > 2. Exclude a default query timeout
> > > support
> > > > > [2]
> > > > > > > > from 2.8.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Please share your thoughts!
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в 19:55, Maxim
> > > > Muzafarov <
> > > > > > > > [hidden email]
> > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Slava,
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Thanks for noticing. I think we can
> > > > include
> > > > > > > both
> > > > > > > > of them.
> > > > > > > > > > > > > > > > > > > > > Do you need any help from my side?
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at 14:02,
> Вячеслав
> > > > > Коптилин
> > > > > > > <
> > > > > > > > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Hello Maxim,
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > I found two issues that should be
> > > > > included in
> > > > > > > > the upcoming
> > > > > > > > > > > > > > AI
> > > > > > > > > > > > > > > > > 2.8,
> > > > > > > > > > > > > > > > > > I think.
> > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > > > > > > > > > > > > > > > > Already
> > > > > > > > > > > > > > > > > > done and
> > > > > > > > > > > > > > > > > > > > > > can be cherry-picked into the
> > release
> > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12419  -
> > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > one looks
> > > > > > > > > > > > > > > > > > > > > > like a blocker for the release.
> > > > > Pull-request
> > > > > > > > is available.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:30,
> Alexei
> > > > > > > Scherbakov <
> > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > No objections.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:02,
> Maxim
> > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Yet another issue [1] with
> > > > corrupted
> > > > > > > > B+Tree exception
> > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > My suggestion is to revert
> the
> > > > > > > > IGNITE-11704 [3] issue
> > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > branch and rework the patch.
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Configuration:
> > > > > > > > > > > > > > > > > > > > > > > > [1] persistence = false
> > > > > > > > > > > > > > > > > > > > > > > > [2] persistence = true
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > class
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > > > > B+Tree is corrupted
> > > [pages(groupId,
> > > > > > > > > > > > > > pageId)=[IgniteBiTuple
> > > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > > > > val2=844420635196573]],
> > > > > > > > msg=Runtime
> > > > > > > > > > > > > > > > failure
> > > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > java.lang.Thread.run(Thread.java:748)
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Caused by:
> > > > java.lang.AssertionError:
> > > > > Key
> > > > > > > > is not ready:
> > > > > > > > > > > > > > > > > > > > > > > > CacheDataRowAdapter
> [key=null,
> > > > > val=null,
> > > > > > > > expireTime=-1,
> > > > > > > > > > > > > > > > > > ver=null,
> > > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
> > link=0001003c000077d8]
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > [3]
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec 2019 at 13:39,
> > > Alexei
> > > > > > > > Scherbakov
> > > > > > > > > > > > > > > > > > > > > > > > <
> [hidden email]>
> > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > I'm not sure this is
> purely a
> > > > > > > > "tombstone" problem,
> > > > > > > > > > > > > > could
> > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > a tree
> > > > > > > > > > > > > > > > > > > > > > > > > concurrency issue.
> > > > > > > > > > > > > > > > > > > > > > > > > Looks like the
> investigation
> > is
> > > > > > > required.
> > > > > > > > > > > > > > > > > > > > > > > > > For example, tombstone
> logic
> > > can
> > > > be
> > > > > > > > reverted but test
> > > > > > > > > > > > > > > > logic
> > > > > > > > > > > > > > > > > > is kept.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan Rakov already
> > > > > suggested
> > > > > > > to
> > > > > > > > revert a
> > > > > > > > > > > > > > commit
> > > > > > > > > > > > > > > > > > from master
> > > > > > > > > > > > > > > > > > > > > > > > branch
> > > > > > > > > > > > > > > > > > > > > > > > > in another thread.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019 г. в 17:17,
> > > Maxim
> > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > I've found a scary error
> > [1]
> > > > with
> > > > > > > > > > > > > > > > > `CorruptedTreeException:
> > > > > > > > > > > > > > > > > > B+Tree is
> > > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on TC in the
> > > master
> > > > > > > branch.
> > > > > > > > It seems
> > > > > > > > > > > > > > that
> > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > issue is
> > > > > > > > > > > > > > > > > > > > > > > > > > related to a [2]
> tombstone
> > > > > > > > implementation (probably
> > > > > > > > > > > > > > > > not).
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Can anyone confirm that
> the
> > > > > problem
> > > > > > > is
> > > > > > > > still
> > > > > > > > > > > > > > actual?
> > > > > > > > > > > > > > > > > > > > > > > > > > If it is true, do we have
> > > time
> > > > > for
> > > > > > > > resolving the
> > > > > > > > > > > > > > > > problem?
> > > > > > > > > > > > > > > > > > > > > > > > > > Will it be better to
> revert
> > > > this
> > > > > > > > commit from the
> > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > branch?
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13 Nov 2019 at
> > 16:50,
> > > > > Maxim
> > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > I've had conversations
> > with
> > > > > Nikolay
> > > > > > > > and Alexey
> > > > > > > > > > > > > > about
> > > > > > > > > > > > > > > > > > working
> > > > > > > > > > > > > > > > > > > > > > > progress
> > > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML, Spark,
> > > Monitoring
> > > > > > > > features which we
> > > > > > > > > > > > > > are
> > > > > > > > > > > > > > > > > > waiting for. It
> > > > > > > > > > > > > > > > > > > > > > > > > > > seems the progress
> dates
> > > is a
> > > > > bit
> > > > > > > > slower than we
> > > > > > > > > > > > > > > > > > expected earlier.
> > > > > > > > > > > > > > > > > > > > > > > > I'd
> > > > > > > > > > > > > > > > > > > > > > > > > > > suggest the following
> > > dates:
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > 2 December - the
> release
> > > > branch
> > > > > > > > cutting.
> > > > > > > > > > > > > > > > > > > > > > > > > > > 30 December - code
> freeze
> > > of
> > > > > the
> > > > > > > > release branch
> > > > > > > > > > > > > > (only
> > > > > > > > > > > > > > > > > > blocker
> > > > > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > > > > > > allowed)
> > > > > > > > > > > > > > > > > > > > > > > > > > > 27 January 2020 - the
> > > voting
> > > > > date
> > > > > > > > (2+ weeks of
> > > > > > > > > > > > > > > > > > stabilization
> > > > > > > > > > > > > > > > > > > > > > > period)
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019 at
> > > 18:01,
> > > > > Maxim
> > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet. I will
> > announce
> > > > the
> > > > > > > > release branch
> > > > > > > > > > > > > > cutting
> > > > > > > > > > > > > > > > > > stage with a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > separate post,
> > probably,
> > > > for
> > > > > a
> > > > > > > one
> > > > > > > > week before
> > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > cut. No one
> > > > > > > > > > > > > > > > > > > > > > > will
> > > > > > > > > > > > > > > > > > > > > > > > > > > > not miss it for sure.
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Currently, all issues
> > can
> > > > > safely
> > > > > > > > be pinned to
> > > > > > > > > > > > > > 2.8
> > > > > > > > > > > > > > > > > > release, but
> > > > > > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > > > > > > > > huge issues\features
> > > (e.g.
> > > > > > > > `baseline topology`,
> > > > > > > > > > > > > > > > > > `persistence`)
> > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > are going to be
> > included
> > > > > into the
> > > > > > > > release, it's
> > > > > > > > > > > > > > > > > better
> > > > > > > > > > > > > > > > > > to have a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > separate thread
> > > discussion.
> > > > > Do
> > > > > > > you
> > > > > > > > have such
> > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > in
> > > > > > > > > > > > > > > > > > mind?
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm trying to
> estimate
> > > new
> > > > > > > release
> > > > > > > > dates due
> > > > > > > > > > > > > > to not
> > > > > > > > > > > > > > > > > > all features
> > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > we are waiting for
> [1]
> > > will
> > > > > be
> > > > > > > > completed by
> > > > > > > > > > > > > > the due
> > > > > > > > > > > > > > > > > > dates
> > > > > > > > > > > > > > > > > > > > > > > discussed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > before.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back soon.
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019 at
> > > > 17:46,
> > > > > > > > Alexey Goncharuk
> > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > [hidden email]>
> > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > A side note - we
> did
> > > not
> > > > > cut
> > > > > > > the
> > > > > > > > 2.8 branch
> > > > > > > > > > > > > > yet,
> > > > > > > > > > > > > > > > > did
> > > > > > > > > > > > > > > > > > we?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > This information is
> > not
> > > > > > > > reflected on the
> > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > page and I
> > > > > > > > > > > > > > > > > > > > > > > just
> > > > > > > > > > > > > > > > > > > > > > > > > > realized
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > that it is hard to
> > > choose
> > > > > a fix
> > > > > > > > version for a
> > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > that is
> > > > > > > > > > > > > > > > > > > > > > > > being
> > > > > > > > > > > > > > > > > > > > > > > > > > merged
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > to master when
> > release
> > > > > scope is
> > > > > > > > being
> > > > > > > > > > > > > > finalized.
> > > > > > > > > > > > > > > > > > This moment is
> > > > > > > > > > > > > > > > > > > > > > > > > > covered
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > neither in the
> > release
> > > > > process
> > > > > > > > nor in the
> > > > > > > > > > > > > > > > > > development process
> > > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > missing something).
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6 нояб. 2019
> г. в
> > > > > 13:55,
> > > > > > > > Maxim Muzafarov
> > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes, it's true
> that
> > > > > > > currently,
> > > > > > > > all resolved
> > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > with 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > will get into 2.8
> > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Moreover, I've
> > marked
> > > > all
> > > > > > > > issues with empty
> > > > > > > > > > > > > > > > > > fixVersion filed
> > > > > > > > > > > > > > > > > > > > > > > > closed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > since 2.7 major
> > > release
> > > > > with
> > > > > > > > 2.8 labels.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 5 Nov
> 2019
> > at
> > > > > 15:03,
> > > > > > > > Ivan
> > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Could you
> please
> > > > > elaborate
> > > > > > > > about a
> > > > > > > > > > > > > > question
> > > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > Akash.
> > > > > > > > > > > > > > > > > > > > > > > What
> > > > > > > > > > > > > > > > > > > > > > > > > > tickets
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > do we consider
> > for
> > > > > release?
> > > > > > > > All with 2.8
> > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > version in
> > > > > > > > > > > > > > > > > > > > > > > Jira
> > > > > > > > > > > > > > > > > > > > > > > > or
> > > > > > > > > > > > > > > > > > > > > > > > > > there
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a different
> > > > > criteria?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> 2019
> > > г. в
> > > > > > > 15:01,
> > > > > > > > Ivan
> > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > True. It is
> > > > > definitely to
> > > > > > > > early for
> > > > > > > > > > > > > > > > Calcite.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> > 2019
> > > > г. в
> > > > > > > > 14:46, Alexey
> > > > > > > > > > > > > > > > Zinoviev
> > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I have no
> > > ideas,
> > > > I
> > > > > > > think
> > > > > > > > it's enough
> > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > this release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > As I
> > understand
> > > > > it's
> > > > > > > not
> > > > > > > > the proper
> > > > > > > > > > > > > > time
> > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > Calcite
> > > > > > > > > > > > > > > > > > > > > > > > > > integration and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > so on,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > isn't it
> > @Igor
> > > > > > > > Seliverstov?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> > > 2019
> > > > > г. в
> > > > > > > > 14:41, Maxim
> > > > > > > > > > > > > > > > > Muzafarov
> > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Do we
> want
> > to
> > > > > discuss
> > > > > > > > something?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > What else
> > > > > features do
> > > > > > > > we want to
> > > > > > > > > > > > > > > > include?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If not, I
> > > > > propose to
> > > > > > > > exclude any
> > > > > > > > > > > > > > other
> > > > > > > > > > > > > > > > > > major features
> > > > > > > > > > > > > > > > > > > > > > > > > > (except
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > already
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> discussed -
> > > ML,
> > > > > > > > Monitoring, Spark)
> > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > focus on bug
> > > > > > > > > > > > > > > > > > > > > > > > fixing
> > > > > > > > > > > > > > > > > > > > > > > > > > and the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > master
> > branch
> > > > > > > > stabilization.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed,
> 30
> > > Oct
> > > > > 2019
> > > > > > > at
> > > > > > > > 17:57, Akash
> > > > > > > > > > > > > > > > > Shinde
> > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Because I
> > > > > didn't
> > > > > > > see
> > > > > > > > it in this
> > > > > > > > > > > > > > list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Releaseissuesgroupedbystatus
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Just
> > wanted
> > > > to
> > > > > make
> > > > > > > > sure its a
> > > > > > > > > > > > > > part
> > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > 2.8.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Akash
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed,
> > Oct
> > > > 30,
> > > > > > > 2019
> > > > > > > > at 8:20 PM
> > > > > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Hi
> > Akash,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Why
> do
> > > you
> > > > > think
> > > > > > > > it is not
> > > > > > > > > > > > > > > > included?
> > > > > > > > > > > > > > > > > I
> > > > > > > > > > > > > > > > > > see fix
> > > > > > > > > > > > > > > > > > > > > > > > version
> > > > > > > > > > > > > > > > > > > > > > > > > > 2.8 in
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1].
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-10884
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср,
> 30
> > > окт.
> > > > > 2019
> > > > > > > > г. в 17:29,
> > > > > > > > > > > > > > Akash
> > > > > > > > > > > > > > > > > > Shinde <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > [hidden email]
> > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Hi,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Could
> > > > you
> > > > > > > > please include
> > > > > > > > > > > > > > > > > > IGNITE-10884
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-10884>
> > > > > > > > > > > > > > > > > > > > > > > > > > in 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> issue
> > > is
> > > > > > > blocker
> > > > > > > > for me.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Akash
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On
> > Wed,
> > > > > Oct 30,
> > > > > > > > 2019 at 7:38
> > > > > > > > > > > > > > PM
> > > > > > > > > > > > > > > > > Maxim
> > > > > > > > > > > > > > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Folks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> It
> > > > seems
> > > > > a
> > > > > > > > week ago I've
> > > > > > > > > > > > > > > > replied
> > > > > > > > > > > > > > > > > > with the
> > > > > > > > > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > > > > > > info
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > only to
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Artem.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Sorry
> > > > > about
> > > > > > > > that :-)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Here
> > > is
> > > > > what
> > > > > > > > I've
> > > > > > > > > > > > > > collected.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Let's
> > > > > > > discuss!
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > I've
> > > > > prepared
> > > > > > > > the Apache
> > > > > > > > > > > > > > Ignite
> > > > > > > > > > > > > > > > > > 2.8 release
> > > > > > > > > > > > > > > > > > > > > > > > page
> > > > > > > > > > > > > > > > > > > > > > > > > > [1] with
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > the list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > of
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > known
> > > > > issues
> > > > > > > > which are
> > > > > > > > > > > > > > related
> > > > > > > > > > > > > > > > to
> > > > > > > > > > > > > > > > > > 2.8 release
> > > > > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > > > > about the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> additional
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > release
> > > > > > > > information. If
> > > > > > > > > > > > > > I've
> > > > > > > > > > > > > > > > > missed
> > > > > > > > > > > > > > > > > > > > > > > something,
> > > > > > > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > feel free to
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> set
> > > > `fix
> > > > > > > > version` with
> > > > > > > > > > > > > > `2.8`.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *
> > > > > WAITING FOR
> > > > > > > > COMPLETION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Here
> > > is
> > > > > the
> > > > > > > > list of major
> > > > > > > > > > > > > > > > > features
> > > > > > > > > > > > > > > > > > which must
> > > > > > > > > > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > > > > > > > > > completed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > before
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > creating
> > > > > the
> > > > > > > > release
> > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > > Apache
> > > > > > > > ignite new
> > > > > > > > > > > > > > monitoring
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > ML
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > Spark
> > > > > 2.4
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > TO
> > > > > DISCUSS
> > > > > > > *
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> > > > > Previously
> > > > > > > > some of the
> > > > > > > > > > > > > > features
> > > > > > > > > > > > > > > > > > were
> > > > > > > > > > > > > > > > > > > > > > > mentioned
> > > > > > > > > > > > > > > > > > > > > > > > but
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > discussion not
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > finalized yet
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > > > Automatic
> > > > > > > > modules
> > > > > > > > > > > > > > support for
> > > > > > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > > > > > > > Ignite:
> > > > > > > > > > > > > > > > > > > > > > > > > > find and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > resolve
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > packages
> > > > > > > > conflicts
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11461
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > > Support
> > > > > > > Java
> > > > > > > > 11 for
> > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > Ignite
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11189
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > > > Callbacks
> > > > > > > > from the
> > > > > > > > > > > > > > striped
> > > > > > > > > > > > > > > > pool
> > > > > > > > > > > > > > > > > > due to
> > > > > > > > > > > > > > > > > > > > > > > > > > async/await may
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > hang a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > cluster
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12033
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *
> > > KNOWN
> > > > > > > ISSUES
> > > > > > > > *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Bugs
> > > > and
> > > > > > > > features sorted by
> > > > > > > > > > > > > > > > > > priority. If
> > > > > > > > > > > > > > > > > > > > > > > > someone
> > > > > > > > > > > > > > > > > > > > > > > > > > knows any
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> additional
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > information
> > > > > > > > about any of
> > > > > > > > > > > > > > > > > `blocker`
> > > > > > > > > > > > > > > > > > issue,
> > > > > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > > > > step in.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > > Unable
> > > > > to
> > > > > > > > use date as
> > > > > > > > > > > > > > primary
> > > > > > > > > > > > > > > > > key
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -
> > > > Cluster
> > > > > > > > hangs during
> > > > > > > > > > > > > > > > concurrent
> > > > > > > > > > > > > > > > > > node client
> > > > > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > > > > server
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > nodes
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > restart
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9184
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *
> > > > > > > > DOCUMENTATION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> The
> > > > list
> > > > > of
> > > > > > > > issues\tasks
> > > > > > > > > > > > > > > > related
> > > > > > > > > > > > > > > > > > to Apache
> > > > > > > > > > > > > > > > > >
> > > > >
> > > >
> > >
> >
>

[Pavel Kovalenko]

Anton, Slava

I guess we should have a system property to have ability to turn off PME
free switch behavior if something goes wrong after release.
After feature battle testing we can remove it in the next release.

чт, 19 дек. 2019 г. в 15:26, Anton Vinogradov <[hidden email]>:

> Slava,
>
> >> It would be nice to cut off a new branch from the release and run all
> the
> >> tests with an integrated feature and after that,
> >> if you don’t see new failures and the release engineer agrees with the
> >> result, then and only then this feature can be merged into the release.
> I fully agree and see no other way to perform this.
> PR already created and testing check scheduled.
>
> But, Maxim's proposal was to perform checks at the master branch
>
> >> 1. Merge the issue to the master branch.
> >> 2. Wait for two-three weeks of running tests.
> >> 3. Check that there are not flaky failures and fix them all otherwise.
> >> 4. Cherry-pick commit to the ignite-2.8 branch.
>
> and that's the point of discussion.
>
> On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <
> [hidden email]>
> wrote:
>
> > Hi,
> >
> > > We're releasing release branch, not master... why we're checking the
> > "wrong" branch? :)
> > > Performing the release verification we're checking not only how
> features
> > work, but also how they work together.
> > Yep, I agree that we should do verification for both branches of corse.
> >
> > > Finally, my concerns mostly related to integration checks and fail
> > hidings, not feature checks.
> > > That's why I propose to start integration checks asap.
> > IMHO, that is not the right way in order to handle such cases.
> > Cherry-picking new features into the release branch directly without the
> > integration branch is not about STABILITY (this is normal and acceptable
> to
> > cherry-pick obvious/trivial fixes into the release branch, though).
> > It would be nice to cut off a new branch from the release and run all the
> > tests with an integrated feature and after that,
> > if you don’t see new failures and the release engineer agrees with the
> > result, then and only then this feature can be merged into the release.
> >
> > This is my own view of the matter, and I do not insist that you should
> act
> > in this way, but it seems to me that it would be safer and more correct.
> >
> > Thanks,
> > S.
> >
> > чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov <[hidden email]>:
> >
> > > Feature already tested at the feature branch properly.
> > > Question is about master -> release merge.
> > >
> > > So:
> > > 1) Testing at master does not equal to testing at release.
> > > Code may fail in the master while it works at the release branch and
> vice
> > > versa.
> > >
> > > 2) Master is flakier that release branch, so we able to miss problem
> > hidden
> > > by other failures.
> > >
> > > Summarizing,
> > > We're releasing release branch, not master... why we're checking the
> > > "wrong" branch? :)
> > > Performing the release verification we're checking not only how
> features
> > > work, but also how they work together.
> > > We may have different race condition windows at different branched.
> > > The bug may never happen at master, but happen each 50th check at 2.8,
> > and
> > > in case we'll delay feature merge and check 2.8 only 49 times (while we
> > > have 150+ successful checks at master) we gain false-negative case for
> > 2.8.
> > >
> > > Finally, my concerns mostly related to integration checks and fail
> > hidings,
> > > not feature checks.
> > > That's why I propose to start integration checks asap.
> > >
> > > On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
> > > [hidden email]>
> > > wrote:
> > >
> > > > Hello Anton,
> > > >
> > > > > We always have to merge all release features asap to have as much
> > time
> > > as
> > > > possible to fix all bugs.
> > > > Could you please clarify this? What is the reason for that asap
> > merging,
> > > > especially the merging into the release branch?
> > > > Why the testing cannot be done on the feature branch? You always have
> > an
> > > > ability to run RunAll/RunAllNightly builds on the feature branch and
> > "fix
> > > > all bugs".
> > > >
> > > > Please don't get me wrong, I don't have objections/concerns related
> to
> > > the
> > > > 'pme-free-switch' feature itself. I do not quite understand the
> > > motivation
> > > > for that zerg rush.
> > > >
> > > > Thanks,
> > > > S.
> > > >
> > > > ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <[hidden email]>:
> > > >
> > > > > Sure,
> > > > > You may count on my assistance in case of any problems.
> > > > > We're both in the same boat.
> > > > >
> > > > > But I see no reason to delay the "pme-free switch" merge to 2.8.
> > > > > We always have to merge all release features asap to have as much
> > time
> > > as
> > > > > possible to fix all bugs.
> > > > >
> > > > > I will replace the "feature activation version" with the
> > "IgniteFeature
> > > > > approach" according to your hint and merge it to master and 2.8
> > shortly
> > > > in
> > > > > case of no objections here.
> > > > >
> > > > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <[hidden email]
> >
> > > > wrote:
> > > > >
> > > > > > Folks,
> > > > > >
> > > > > > I have no objections. But I would like to count on your support
> in
> > > > > > cases of any release-blocking issues. Can I?
> > > > > >
> > > > > >
> > > > > > Anton,
> > > > > >
> > > > > > Let's do the following:
> > > > > > 1. Merge the issue to the master branch.
> > > > > > 2. Wait for two-three weeks of running tests.
> > > > > > 3. Check that there are not flaky failures and fix them all
> > > otherwise.
> > > > > > 4. Cherry-pick commit to the ignite-2.8 branch.
> > > > > >
> > > > > > WDYT?
> > > > > >
> > > > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <
> [hidden email]
> > >
> > > > > wrote:
> > > > > > >
> > > > > > > +1 to include PME free switch to 2.8
> > > > > > >
> > > > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]>:
> > > > > > >
> > > > > > > > Maxim,
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9913 (Pme-free
> > > > switch)
> > > > > > ready
> > > > > > > > to be merged to master.
> > > > > > > > How about to include it to the 2.8 too?
> > > > > > > >
> > > > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> > > > [hidden email]>
> > > > > > > > wrote:
> > > > > > > >
> > > > > > > > > Maxim,
> > > > > > > > >
> > > > > > > > > I cherry-picked
> > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > to
> > > > > > > > > 2.8 branch.
> > > > > > > > >
> > > > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> > > [hidden email]
> > > > >:
> > > > > > > > > >
> > > > > > > > > > Maxim,
> > > > > > > > > >
> > > > > > > > > > Regarding blocker tickets:
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> moved
> > > to
> > > > > next
> > > > > > > > > version
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552 --
> moved
> > > to
> > > > > next
> > > > > > > > > version
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9489 --
> fixed
> > > in
> > > > > > scope of
> > > > > > > > > > another ticket
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> Anton
> > > K.
> > > > is
> > > > > > going
> > > > > > > > > > to fix it in next few days
> > > > > > > > > >
> > > > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> > > > [hidden email]
> > > > > >:
> > > > > > > > > > >
> > > > > > > > > > > Ivan,
> > > > > > > > > > >
> > > > > > > > > > > You should cherry-pick this commit to the ignite-2.8
> > branch
> > > > > also.
> > > > > > > > > > >
> > > > > > > > > > > Can you help with the release blocker issue mentioned
> > > above?
> > > > I
> > > > > > can
> > > > > > > > not
> > > > > > > > > > > found the people who are assigned those issues. We need
> > to
> > > > > > clarify
> > > > > > > > > > > issues status and ask for help if necessary.
> > > > > > > > > > >
> > > > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > > > > > [hidden email]>
> > > > > > > > > wrote:
> > > > > > > > > > > >
> > > > > > > > > > > > Maxim,
> > > > > > > > > > > >
> > > > > > > > > > > > I merged a fix for thin JDBC default query timeout to
> > > > master
> > > > > > under
> > > > > > > > > > > > [1]. What should be the next steps with regard to 2.8
> > > > release
> > > > > > > > branch?
> > > > > > > > > > > >
> > > > > > > > > > > > [1]
> https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > >
> > > > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
> > > > > > [hidden email]>:
> > > > > > > > > > > > >
> > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > > Here are the 2.8 release BLOCKER issues with
> unknown
> > > > status
> > > > > > for
> > > > > > > > me.
> > > > > > > > > > > > > If anyone knows details can you share it?
> > > > > > > > > > > > >
> > > > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in the case
> > when
> > > > > > example
> > > > > > > > > can't
> > > > > > > > > > > > > works (Java 8)
> > > > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as primary
> key
> > > > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust baseline
> > enabled
> > > > > flag
> > > > > > > > > > > > > calculated incorrectly in some cases
> > > > > > > > > > > > > IGNITE-9489 [4] -  CorruptedTreeException on index
> > > > create.
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > > [1]
> > https://issues.apache.org/jira/browse/IGNITE-2176
> > > > > > > > > > > > > [2]
> > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > [3]
> > https://issues.apache.org/jira/browse/IGNITE-12227
> > > > > > > > > > > > > [4]
> > https://issues.apache.org/jira/browse/IGNITE-9489
> > > > > > > > > > > > >
> > > > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
> > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Hi Ivan,
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Thank you so much for your help, I really
> > appreciate
> > > > it.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > I had a quick question and shared in the Jira
> issue
> > > > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Please review and share your feedback.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan Pavlukhin <
> > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Saikat,
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Please see my comment in ticket [1]. Also you
> can
> > > > count
> > > > > > on my
> > > > > > > > > > > > > > > assistance for the subject. Currently I have
> time
> > > to
> > > > > help
> > > > > > > > with
> > > > > > > > > it.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > [1]
> > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat Maitra <
> > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Hi Ilya, Ivan
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Thank you for looping me in, I was looking
> into
> > > > this
> > > > > > issue
> > > > > > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > and
> > > > > > > > > looked into
> > > > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler but I do
> not
> > > see
> > > > > the
> > > > > > > > > timeout field.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > I was hoping the fix would be something
> similar
> > > to
> > > > > > adding
> > > > > > > > > these 2 lines
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Can you please confirm if the Jdbc client
> side
> > > > > timeout
> > > > > > is
> > > > > > > > > even passed to
> > > > > > > > > > > > > > > > server?
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > I am fine to exclude
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > make the release 2.8.0.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM Вячеслав
> > > Коптилин <
> > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Hello Ilya,
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Looks like the same issue as
> > > > > > > > > > > > > > > > >
> > > > https://issues.apache.org/jira/browse/IGNITE-12419
> > > > > > > > > > > > > > > > > This case should be covered by TCK tests.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya
> Kasnacheev <
> > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Hello!
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > I have found a regression to 2.7 which
> > > > > > unfortunately
> > > > > > > > was
> > > > > > > > > not caught
> > > > > > > > > > > > > > > by
> > > > > > > > > > > > > > > > > our
> > > > > > > > > > > > > > > > > > tests:
> > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-12428
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > It would be nice to fix it before
> releasing
> > > > 2.8.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > > --
> > > > > > > > > > > > > > > > > > Ilya Kasnacheev
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan
> Pavlukhin
> > <
> > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do
> > we
> > > > > have a
> > > > > > > > > person who will
> > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Let's wait Saikat as an original ticket
> > > > > > contributor.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to
> be a
> > > > truly
> > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > For me it sounds not good to
> > intentionally
> > > > > > include
> > > > > > > > > such behavior
> > > > > > > > > > > > > > > into
> > > > > > > > > > > > > > > > > > > product release.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26, Maxim
> > > Muzafarov <
> > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do
> > we
> > > > > have a
> > > > > > > > > person who will
> > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > If not I think it's better to revert
> > the
> > > > > issue
> > > > > > from
> > > > > > > > > the 2.8
> > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > branch and fix it in a calm manner in
> > the
> > > > > > master
> > > > > > > > > branch. I
> > > > > > > > > > > > > > > suppose
> > > > > > > > > > > > > > > > > > > > there will be enough of such changes
> to
> > > > > > perform a
> > > > > > > > > next minor
> > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such fixes.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to
> be a
> > > > truly
> > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at 11:39, Ivan
> > > > Pavlukhin <
> > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Saikat, igniters
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > I raised a blocker [1] for 2.8
> > related
> > > to
> > > > > > > > recently
> > > > > > > > > implemented
> > > > > > > > > > > > > > > > > > default
> > > > > > > > > > > > > > > > > > > > > query timeout [2]. Currently we
> have
> > a
> > > > > buggy
> > > > > > > > > behavior for thin
> > > > > > > > > > > > > > > JDBC
> > > > > > > > > > > > > > > > > > > > > driver when a default timeout is
> > > > > configured.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Actually I see 2 options to go:
> > > > > > > > > > > > > > > > > > > > > 1. Fix the issue with thin JDBC
> [1].
> > > > > > > > > > > > > > > > > > > > > 2. Exclude a default query timeout
> > > > support
> > > > > > [2]
> > > > > > > > > from 2.8.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Please share your thoughts!
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в 19:55, Maxim
> > > > > Muzafarov <
> > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Slava,
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Thanks for noticing. I think we
> can
> > > > > include
> > > > > > > > both
> > > > > > > > > of them.
> > > > > > > > > > > > > > > > > > > > > > Do you need any help from my
> side?
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at 14:02,
> > Вячеслав
> > > > > > Коптилин
> > > > > > > > <
> > > > > > > > > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Hello Maxim,
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > I found two issues that should
> be
> > > > > > included in
> > > > > > > > > the upcoming
> > > > > > > > > > > > > > > AI
> > > > > > > > > > > > > > > > > > 2.8,
> > > > > > > > > > > > > > > > > > > I think.
> > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > > > > > > > > > > > > > > > > > Already
> > > > > > > > > > > > > > > > > > > done and
> > > > > > > > > > > > > > > > > > > > > > > can be cherry-picked into the
> > > release
> > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12419  -
> > > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > > one looks
> > > > > > > > > > > > > > > > > > > > > > > like a blocker for the release.
> > > > > > Pull-request
> > > > > > > > > is available.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:30,
> > Alexei
> > > > > > > > Scherbakov <
> > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > No objections.
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:02,
> > Maxim
> > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Yet another issue [1] with
> > > > > corrupted
> > > > > > > > > B+Tree exception
> > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > My suggestion is to revert
> > the
> > > > > > > > > IGNITE-11704 [3] issue
> > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > > branch and rework the
> patch.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Configuration:
> > > > > > > > > > > > > > > > > > > > > > > > > [1] persistence = false
> > > > > > > > > > > > > > > > > > > > > > > > > [2] persistence = true
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > class
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > > > > > B+Tree is corrupted
> > > > [pages(groupId,
> > > > > > > > > > > > > > > pageId)=[IgniteBiTuple
> > > > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > > > > > val2=844420635196573]],
> > > > > > > > > msg=Runtime
> > > > > > > > > > > > > > > > > failure
> > > > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > java.lang.Thread.run(Thread.java:748)
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Caused by:
> > > > > java.lang.AssertionError:
> > > > > > Key
> > > > > > > > > is not ready:
> > > > > > > > > > > > > > > > > > > > > > > > > CacheDataRowAdapter
> > [key=null,
> > > > > > val=null,
> > > > > > > > > expireTime=-1,
> > > > > > > > > > > > > > > > > > > ver=null,
> > > > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
> > > link=0001003c000077d8]
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > [3]
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec 2019 at
> 13:39,
> > > > Alexei
> > > > > > > > > Scherbakov
> > > > > > > > > > > > > > > > > > > > > > > > > <
> > [hidden email]>
> > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > I'm not sure this is
> > purely a
> > > > > > > > > "tombstone" problem,
> > > > > > > > > > > > > > > could
> > > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > > a tree
> > > > > > > > > > > > > > > > > > > > > > > > > > concurrency issue.
> > > > > > > > > > > > > > > > > > > > > > > > > > Looks like the
> > investigation
> > > is
> > > > > > > > required.
> > > > > > > > > > > > > > > > > > > > > > > > > > For example, tombstone
> > logic
> > > > can
> > > > > be
> > > > > > > > > reverted but test
> > > > > > > > > > > > > > > > > logic
> > > > > > > > > > > > > > > > > > > is kept.
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan Rakov
> already
> > > > > > suggested
> > > > > > > > to
> > > > > > > > > revert a
> > > > > > > > > > > > > > > commit
> > > > > > > > > > > > > > > > > > > from master
> > > > > > > > > > > > > > > > > > > > > > > > > branch
> > > > > > > > > > > > > > > > > > > > > > > > > > in another thread.
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019 г. в
> 17:17,
> > > > Maxim
> > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > I've found a scary
> error
> > > [1]
> > > > > with
> > > > > > > > > > > > > > > > > > `CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > B+Tree is
> > > > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on TC in the
> > > > master
> > > > > > > > branch.
> > > > > > > > > It seems
> > > > > > > > > > > > > > > that
> > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > issue is
> > > > > > > > > > > > > > > > > > > > > > > > > > > related to a [2]
> > tombstone
> > > > > > > > > implementation (probably
> > > > > > > > > > > > > > > > > not).
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Can anyone confirm that
> > the
> > > > > > problem
> > > > > > > > is
> > > > > > > > > still
> > > > > > > > > > > > > > > actual?
> > > > > > > > > > > > > > > > > > > > > > > > > > > If it is true, do we
> have
> > > > time
> > > > > > for
> > > > > > > > > resolving the
> > > > > > > > > > > > > > > > > problem?
> > > > > > > > > > > > > > > > > > > > > > > > > > > Will it be better to
> > revert
> > > > > this
> > > > > > > > > commit from the
> > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > branch?
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13 Nov 2019 at
> > > 16:50,
> > > > > > Maxim
> > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > I've had
> conversations
> > > with
> > > > > > Nikolay
> > > > > > > > > and Alexey
> > > > > > > > > > > > > > > about
> > > > > > > > > > > > > > > > > > > working
> > > > > > > > > > > > > > > > > > > > > > > > progress
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML, Spark,
> > > > Monitoring
> > > > > > > > > features which we
> > > > > > > > > > > > > > > are
> > > > > > > > > > > > > > > > > > > waiting for. It
> > > > > > > > > > > > > > > > > > > > > > > > > > > > seems the progress
> > dates
> > > > is a
> > > > > > bit
> > > > > > > > > slower than we
> > > > > > > > > > > > > > > > > > > expected earlier.
> > > > > > > > > > > > > > > > > > > > > > > > > I'd
> > > > > > > > > > > > > > > > > > > > > > > > > > > > suggest the following
> > > > dates:
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > 2 December - the
> > release
> > > > > branch
> > > > > > > > > cutting.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > 30 December - code
> > freeze
> > > > of
> > > > > > the
> > > > > > > > > release branch
> > > > > > > > > > > > > > > (only
> > > > > > > > > > > > > > > > > > > blocker
> > > > > > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > > > > > > > allowed)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > 27 January 2020 - the
> > > > voting
> > > > > > date
> > > > > > > > > (2+ weeks of
> > > > > > > > > > > > > > > > > > > stabilization
> > > > > > > > > > > > > > > > > > > > > > > > period)
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019 at
> > > > 18:01,
> > > > > > Maxim
> > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet. I will
> > > announce
> > > > > the
> > > > > > > > > release branch
> > > > > > > > > > > > > > > cutting
> > > > > > > > > > > > > > > > > > > stage with a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate post,
> > > probably,
> > > > > for
> > > > > > a
> > > > > > > > one
> > > > > > > > > week before
> > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > cut. No one
> > > > > > > > > > > > > > > > > > > > > > > > will
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > not miss it for
> sure.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Currently, all
> issues
> > > can
> > > > > > safely
> > > > > > > > > be pinned to
> > > > > > > > > > > > > > > 2.8
> > > > > > > > > > > > > > > > > > > release, but
> > > > > > > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > huge
> issues\features
> > > > (e.g.
> > > > > > > > > `baseline topology`,
> > > > > > > > > > > > > > > > > > > `persistence`)
> > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > are going to be
> > > included
> > > > > > into the
> > > > > > > > > release, it's
> > > > > > > > > > > > > > > > > > better
> > > > > > > > > > > > > > > > > > > to have a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate thread
> > > > discussion.
> > > > > > Do
> > > > > > > > you
> > > > > > > > > have such
> > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > in
> > > > > > > > > > > > > > > > > > > mind?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm trying to
> > estimate
> > > > new
> > > > > > > > release
> > > > > > > > > dates due
> > > > > > > > > > > > > > > to not
> > > > > > > > > > > > > > > > > > > all features
> > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > we are waiting for
> > [1]
> > > > will
> > > > > > be
> > > > > > > > > completed by
> > > > > > > > > > > > > > > the due
> > > > > > > > > > > > > > > > > > > dates
> > > > > > > > > > > > > > > > > > > > > > > > discussed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > before.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back soon.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019
> at
> > > > > 17:46,
> > > > > > > > > Alexey Goncharuk
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > > [hidden email]>
> > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > A side note - we
> > did
> > > > not
> > > > > > cut
> > > > > > > > the
> > > > > > > > > 2.8 branch
> > > > > > > > > > > > > > > yet,
> > > > > > > > > > > > > > > > > > did
> > > > > > > > > > > > > > > > > > > we?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This information
> is
> > > not
> > > > > > > > > reflected on the
> > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > page and I
> > > > > > > > > > > > > > > > > > > > > > > > just
> > > > > > > > > > > > > > > > > > > > > > > > > > > realized
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > that it is hard
> to
> > > > choose
> > > > > > a fix
> > > > > > > > > version for a
> > > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > > that is
> > > > > > > > > > > > > > > > > > > > > > > > > being
> > > > > > > > > > > > > > > > > > > > > > > > > > > merged
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > to master when
> > > release
> > > > > > scope is
> > > > > > > > > being
> > > > > > > > > > > > > > > finalized.
> > > > > > > > > > > > > > > > > > > This moment is
> > > > > > > > > > > > > > > > > > > > > > > > > > > covered
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > neither in the
> > > release
> > > > > > process
> > > > > > > > > nor in the
> > > > > > > > > > > > > > > > > > > development process
> > > > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > missing
> something).
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6 нояб. 2019
> > г. в
> > > > > > 13:55,
> > > > > > > > > Maxim Muzafarov
> > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes, it's true
> > that
> > > > > > > > currently,
> > > > > > > > > all resolved
> > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > with 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > will get into
> 2.8
> > > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Moreover, I've
> > > marked
> > > > > all
> > > > > > > > > issues with empty
> > > > > > > > > > > > > > > > > > > fixVersion filed
> > > > > > > > > > > > > > > > > > > > > > > > > closed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > since 2.7 major
> > > > release
> > > > > > with
> > > > > > > > > 2.8 labels.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 5 Nov
> > 2019
> > > at
> > > > > > 15:03,
> > > > > > > > > Ivan
> > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Could you
> > please
> > > > > > elaborate
> > > > > > > > > about a
> > > > > > > > > > > > > > > question
> > > > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > > Akash.
> > > > > > > > > > > > > > > > > > > > > > > > What
> > > > > > > > > > > > > > > > > > > > > > > > > > > tickets
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > do we
> consider
> > > for
> > > > > > release?
> > > > > > > > > All with 2.8
> > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > > version in
> > > > > > > > > > > > > > > > > > > > > > > > Jira
> > > > > > > > > > > > > > > > > > > > > > > > > or
> > > > > > > > > > > > > > > > > > > > > > > > > > > there
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a
> different
> > > > > > criteria?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> > 2019
> > > > г. в
> > > > > > > > 15:01,
> > > > > > > > > Ivan
> > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > True. It is
> > > > > > definitely to
> > > > > > > > > early for
> > > > > > > > > > > > > > > > > Calcite.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> > > 2019
> > > > > г. в
> > > > > > > > > 14:46, Alexey
> > > > > > > > > > > > > > > > > Zinoviev
> > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I have no
> > > > ideas,
> > > > > I
> > > > > > > > think
> > > > > > > > > it's enough
> > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > this release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > As I
> > > understand
> > > > > > it's
> > > > > > > > not
> > > > > > > > > the proper
> > > > > > > > > > > > > > > time
> > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > Calcite
> > > > > > > > > > > > > > > > > > > > > > > > > > > integration and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > so on,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > isn't it
> > > @Igor
> > > > > > > > > Seliverstov?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
> нояб.
> > > > 2019
> > > > > > г. в
> > > > > > > > > 14:41, Maxim
> > > > > > > > > > > > > > > > > > Muzafarov
> > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Do we
> > want
> > > to
> > > > > > discuss
> > > > > > > > > something?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > What
> else
> > > > > > features do
> > > > > > > > > we want to
> > > > > > > > > > > > > > > > > include?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If
> not, I
> > > > > > propose to
> > > > > > > > > exclude any
> > > > > > > > > > > > > > > other
> > > > > > > > > > > > > > > > > > > major features
> > > > > > > > > > > > > > > > > > > > > > > > > > > (except
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > already
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > discussed -
> > > > ML,
> > > > > > > > > Monitoring, Spark)
> > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > focus on bug
> > > > > > > > > > > > > > > > > > > > > > > > > fixing
> > > > > > > > > > > > > > > > > > > > > > > > > > > and the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > master
> > > branch
> > > > > > > > > stabilization.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed,
> > 30
> > > > Oct
> > > > > > 2019
> > > > > > > > at
> > > > > > > > > 17:57, Akash
> > > > > > > > > > > > > > > > > > Shinde
> > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Because I
> > > > > > didn't
> > > > > > > > see
> > > > > > > > > it in this
> > > > > > > > > > > > > > > list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Releaseissuesgroupedbystatus
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Just
> > > wanted
> > > > > to
> > > > > > make
> > > > > > > > > sure its a
> > > > > > > > > > > > > > > part
> > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > 2.8.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Akash
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On
> Wed,
> > > Oct
> > > > > 30,
> > > > > > > > 2019
> > > > > > > > > at 8:20 PM
> > > > > > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Hi
> > > Akash,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Why
> > do
> > > > you
> > > > > > think
> > > > > > > > > it is not
> > > > > > > > > > > > > > > > > included?
> > > > > > > > > > > > > > > > > > I
> > > > > > > > > > > > > > > > > > > see fix
> > > > > > > > > > > > > > > > > > > > > > > > > version
> > > > > > > > > > > > > > > > > > > > > > > > > > > 2.8 in
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1].
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-10884
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср,
> > 30
> > > > окт.
> > > > > > 2019
> > > > > > > > > г. в 17:29,
> > > > > > > > > > > > > > > Akash
> > > > > > > > > > > > > > > > > > > Shinde <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > [hidden email]
> > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Hi,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Could
> > > > > you
> > > > > > > > > please include
> > > > > > > > > > > > > > > > > > > IGNITE-10884
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-10884>
> > > > > > > > > > > > > > > > > > > > > > > > > > > in 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> This
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > issue
> > > > is
> > > > > > > > blocker
> > > > > > > > > for me.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Akash
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> On
> > > Wed,
> > > > > > Oct 30,
> > > > > > > > > 2019 at 7:38
> > > > > > > > > > > > > > > PM
> > > > > > > > > > > > > > > > > > Maxim
> > > > > > > > > > > > > > > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > Folks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > It
> > > > > seems
> > > > > > a
> > > > > > > > > week ago I've
> > > > > > > > > > > > > > > > > replied
> > > > > > > > > > > > > > > > > > > with the
> > > > > > > > > > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > > > > > > > info
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > only to
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Artem.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Sorry
> > > > > > about
> > > > > > > > > that :-)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Here
> > > > is
> > > > > > what
> > > > > > > > > I've
> > > > > > > > > > > > > > > collected.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Let's
> > > > > > > > discuss!
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > I've
> > > > > > prepared
> > > > > > > > > the Apache
> > > > > > > > > > > > > > > Ignite
> > > > > > > > > > > > > > > > > > > 2.8 release
> > > > > > > > > > > > > > > > > > > > > > > > > page
> > > > > > > > > > > > > > > > > > > > > > > > > > > [1] with
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > the list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > of
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > known
> > > > > > issues
> > > > > > > > > which are
> > > > > > > > > > > > > > > related
> > > > > > > > > > > > > > > > > to
> > > > > > > > > > > > > > > > > > > 2.8 release
> > > > > > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > > > > > about the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > additional
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > release
> > > > > > > > > information. If
> > > > > > > > > > > > > > > I've
> > > > > > > > > > > > > > > > > > missed
> > > > > > > > > > > > > > > > > > > > > > > > something,
> > > > > > > > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > feel free to
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > set
> > > > > `fix
> > > > > > > > > version` with
> > > > > > > > > > > > > > > `2.8`.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > *
> > > > > > WAITING FOR
> > > > > > > > > COMPLETION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Here
> > > > is
> > > > > > the
> > > > > > > > > list of major
> > > > > > > > > > > > > > > > > > features
> > > > > > > > > > > > > > > > > > > which must
> > > > > > > > > > > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > > > > > > > > > > completed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > before
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > creating
> > > > > > the
> > > > > > > > > release
> > > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > -
> > > > > Apache
> > > > > > > > > ignite new
> > > > > > > > > > > > > > > monitoring
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > -
> > > ML
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > -
> > > > Spark
> > > > > > 2.4
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > *
> > > TO
> > > > > > DISCUSS
> > > > > > > > *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > Previously
> > > > > > > > > some of the
> > > > > > > > > > > > > > > features
> > > > > > > > > > > > > > > > > > > were
> > > > > > > > > > > > > > > > > > > > > > > > mentioned
> > > > > > > > > > > > > > > > > > > > > > > > > but
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > discussion not
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > finalized yet
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > -
> > > > > > Automatic
> > > > > > > > > modules
> > > > > > > > > > > > > > > support for
> > > > > > > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > > > > > > > > Ignite:
> > > > > > > > > > > > > > > > > > > > > > > > > > > find and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > resolve
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > packages
> > > > > > > > > conflicts
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11461
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > -
> > > > > Support
> > > > > > > > Java
> > > > > > > > > 11 for
> > > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > > Ignite
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11189
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > -
> > > > > > Callbacks
> > > > > > > > > from the
> > > > > > > > > > > > > > > striped
> > > > > > > > > > > > > > > > > pool
> > > > > > > > > > > > > > > > > > > due to
> > > > > > > > > > > > > > > > > > > > > > > > > > > async/await may
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > hang a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > cluster
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12033
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > *
> > > > KNOWN
> > > > > > > > ISSUES
> > > > > > > > > *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Bugs
> > > > > and
> > > > > > > > > features sorted by
> > > > > > > > > > > > > > > > > > > priority. If
> > > > > > > > > > > > > > > > > > > > > > > > > someone
> > > > > > > > > > > > > > > > > > > > > > > > > > > knows any
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > additional
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > information
> > > > > > > > > about any of
> > > > > > > > > > > > > > > > > > `blocker`
> > > > > > > > > > > > > > > > > > > issue,
> > > > > > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > > > > > step in.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > -
> > > > > Unable
> > > > > > to
> > > > > > > > > use date as
> > > > > > > > > > > > > > > primary
> > > > > > > > > > > > > > > > > > key
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > -
> > > > > Cluster
> > > > > > > > > hangs during
> > > > > > > > > > > > > > > > > concurrent
> > > > > > > > > > > > > > > > > > > node client
> > > > > > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > > > > > server
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > nodes
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > restart
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9184
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > *
> > > > > > > > > DOCUMENTATION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > The
> > > > > list
> > > > > > of
> > > > > > > > > issues\tasks
> > > > > > > > > > > > > > > > > related
> > > > > > > > > > > > > > > > > > > to Apache
> > > > > > > > > > > > > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
>

[slava.koptilin]

Hi Anton,

>> It would be nice to cut off a new branch from the release and run all the
> >> tests with an integrated feature and after that,
> >> if you don’t see new failures and the release engineer agrees with the
> >> result, then and only then this feature can be merged into the release.
> I fully agree and see no other way to perform this.
> PR already created and testing check scheduled.
>
This is good news, this means that we are on the same page! It was not so
clear that the integration branch has been created and will be used to
check all the failures.

Thanks,
S.

чт, 19 дек. 2019 г. в 15:26, Anton Vinogradov <[hidden email]>:

> Slava,
>
> >> It would be nice to cut off a new branch from the release and run all
> the
> >> tests with an integrated feature and after that,
> >> if you don’t see new failures and the release engineer agrees with the
> >> result, then and only then this feature can be merged into the release.
> I fully agree and see no other way to perform this.
> PR already created and testing check scheduled.
>
> But, Maxim's proposal was to perform checks at the master branch
>
> >> 1. Merge the issue to the master branch.
> >> 2. Wait for two-three weeks of running tests.
> >> 3. Check that there are not flaky failures and fix them all otherwise.
> >> 4. Cherry-pick commit to the ignite-2.8 branch.
>
> and that's the point of discussion.
>
> On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <
> [hidden email]>
> wrote:
>
> > Hi,
> >
> > > We're releasing release branch, not master... why we're checking the
> > "wrong" branch? :)
> > > Performing the release verification we're checking not only how
> features
> > work, but also how they work together.
> > Yep, I agree that we should do verification for both branches of corse.
> >
> > > Finally, my concerns mostly related to integration checks and fail
> > hidings, not feature checks.
> > > That's why I propose to start integration checks asap.
> > IMHO, that is not the right way in order to handle such cases.
> > Cherry-picking new features into the release branch directly without the
> > integration branch is not about STABILITY (this is normal and acceptable
> to
> > cherry-pick obvious/trivial fixes into the release branch, though).
> > It would be nice to cut off a new branch from the release and run all the
> > tests with an integrated feature and after that,
> > if you don’t see new failures and the release engineer agrees with the
> > result, then and only then this feature can be merged into the release.
> >
> > This is my own view of the matter, and I do not insist that you should
> act
> > in this way, but it seems to me that it would be safer and more correct.
> >
> > Thanks,
> > S.
> >
> > чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov <[hidden email]>:
> >
> > > Feature already tested at the feature branch properly.
> > > Question is about master -> release merge.
> > >
> > > So:
> > > 1) Testing at master does not equal to testing at release.
> > > Code may fail in the master while it works at the release branch and
> vice
> > > versa.
> > >
> > > 2) Master is flakier that release branch, so we able to miss problem
> > hidden
> > > by other failures.
> > >
> > > Summarizing,
> > > We're releasing release branch, not master... why we're checking the
> > > "wrong" branch? :)
> > > Performing the release verification we're checking not only how
> features
> > > work, but also how they work together.
> > > We may have different race condition windows at different branched.
> > > The bug may never happen at master, but happen each 50th check at 2.8,
> > and
> > > in case we'll delay feature merge and check 2.8 only 49 times (while we
> > > have 150+ successful checks at master) we gain false-negative case for
> > 2.8.
> > >
> > > Finally, my concerns mostly related to integration checks and fail
> > hidings,
> > > not feature checks.
> > > That's why I propose to start integration checks asap.
> > >
> > > On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
> > > [hidden email]>
> > > wrote:
> > >
> > > > Hello Anton,
> > > >
> > > > > We always have to merge all release features asap to have as much
> > time
> > > as
> > > > possible to fix all bugs.
> > > > Could you please clarify this? What is the reason for that asap
> > merging,
> > > > especially the merging into the release branch?
> > > > Why the testing cannot be done on the feature branch? You always have
> > an
> > > > ability to run RunAll/RunAllNightly builds on the feature branch and
> > "fix
> > > > all bugs".
> > > >
> > > > Please don't get me wrong, I don't have objections/concerns related
> to
> > > the
> > > > 'pme-free-switch' feature itself. I do not quite understand the
> > > motivation
> > > > for that zerg rush.
> > > >
> > > > Thanks,
> > > > S.
> > > >
> > > > ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <[hidden email]>:
> > > >
> > > > > Sure,
> > > > > You may count on my assistance in case of any problems.
> > > > > We're both in the same boat.
> > > > >
> > > > > But I see no reason to delay the "pme-free switch" merge to 2.8.
> > > > > We always have to merge all release features asap to have as much
> > time
> > > as
> > > > > possible to fix all bugs.
> > > > >
> > > > > I will replace the "feature activation version" with the
> > "IgniteFeature
> > > > > approach" according to your hint and merge it to master and 2.8
> > shortly
> > > > in
> > > > > case of no objections here.
> > > > >
> > > > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <[hidden email]
> >
> > > > wrote:
> > > > >
> > > > > > Folks,
> > > > > >
> > > > > > I have no objections. But I would like to count on your support
> in
> > > > > > cases of any release-blocking issues. Can I?
> > > > > >
> > > > > >
> > > > > > Anton,
> > > > > >
> > > > > > Let's do the following:
> > > > > > 1. Merge the issue to the master branch.
> > > > > > 2. Wait for two-three weeks of running tests.
> > > > > > 3. Check that there are not flaky failures and fix them all
> > > otherwise.
> > > > > > 4. Cherry-pick commit to the ignite-2.8 branch.
> > > > > >
> > > > > > WDYT?
> > > > > >
> > > > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <
> [hidden email]
> > >
> > > > > wrote:
> > > > > > >
> > > > > > > +1 to include PME free switch to 2.8
> > > > > > >
> > > > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]>:
> > > > > > >
> > > > > > > > Maxim,
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9913 (Pme-free
> > > > switch)
> > > > > > ready
> > > > > > > > to be merged to master.
> > > > > > > > How about to include it to the 2.8 too?
> > > > > > > >
> > > > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> > > > [hidden email]>
> > > > > > > > wrote:
> > > > > > > >
> > > > > > > > > Maxim,
> > > > > > > > >
> > > > > > > > > I cherry-picked
> > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > to
> > > > > > > > > 2.8 branch.
> > > > > > > > >
> > > > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> > > [hidden email]
> > > > >:
> > > > > > > > > >
> > > > > > > > > > Maxim,
> > > > > > > > > >
> > > > > > > > > > Regarding blocker tickets:
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> moved
> > > to
> > > > > next
> > > > > > > > > version
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552 --
> moved
> > > to
> > > > > next
> > > > > > > > > version
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9489 --
> fixed
> > > in
> > > > > > scope of
> > > > > > > > > > another ticket
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> Anton
> > > K.
> > > > is
> > > > > > going
> > > > > > > > > > to fix it in next few days
> > > > > > > > > >
> > > > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> > > > [hidden email]
> > > > > >:
> > > > > > > > > > >
> > > > > > > > > > > Ivan,
> > > > > > > > > > >
> > > > > > > > > > > You should cherry-pick this commit to the ignite-2.8
> > branch
> > > > > also.
> > > > > > > > > > >
> > > > > > > > > > > Can you help with the release blocker issue mentioned
> > > above?
> > > > I
> > > > > > can
> > > > > > > > not
> > > > > > > > > > > found the people who are assigned those issues. We need
> > to
> > > > > > clarify
> > > > > > > > > > > issues status and ask for help if necessary.
> > > > > > > > > > >
> > > > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > > > > > [hidden email]>
> > > > > > > > > wrote:
> > > > > > > > > > > >
> > > > > > > > > > > > Maxim,
> > > > > > > > > > > >
> > > > > > > > > > > > I merged a fix for thin JDBC default query timeout to
> > > > master
> > > > > > under
> > > > > > > > > > > > [1]. What should be the next steps with regard to 2.8
> > > > release
> > > > > > > > branch?
> > > > > > > > > > > >
> > > > > > > > > > > > [1]
> https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > >
> > > > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
> > > > > > [hidden email]>:
> > > > > > > > > > > > >
> > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > > Here are the 2.8 release BLOCKER issues with
> unknown
> > > > status
> > > > > > for
> > > > > > > > me.
> > > > > > > > > > > > > If anyone knows details can you share it?
> > > > > > > > > > > > >
> > > > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in the case
> > when
> > > > > > example
> > > > > > > > > can't
> > > > > > > > > > > > > works (Java 8)
> > > > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as primary
> key
> > > > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust baseline
> > enabled
> > > > > flag
> > > > > > > > > > > > > calculated incorrectly in some cases
> > > > > > > > > > > > > IGNITE-9489 [4] -  CorruptedTreeException on index
> > > > create.
> > > > > > > > > > > > >
> > > > > > > > > > > > >
> > > > > > > > > > > > > [1]
> > https://issues.apache.org/jira/browse/IGNITE-2176
> > > > > > > > > > > > > [2]
> > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > [3]
> > https://issues.apache.org/jira/browse/IGNITE-12227
> > > > > > > > > > > > > [4]
> > https://issues.apache.org/jira/browse/IGNITE-9489
> > > > > > > > > > > > >
> > > > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
> > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Hi Ivan,
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Thank you so much for your help, I really
> > appreciate
> > > > it.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > I had a quick question and shared in the Jira
> issue
> > > > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Please review and share your feedback.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan Pavlukhin <
> > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Saikat,
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Please see my comment in ticket [1]. Also you
> can
> > > > count
> > > > > > on my
> > > > > > > > > > > > > > > assistance for the subject. Currently I have
> time
> > > to
> > > > > help
> > > > > > > > with
> > > > > > > > > it.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > [1]
> > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat Maitra <
> > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Hi Ilya, Ivan
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Thank you for looping me in, I was looking
> into
> > > > this
> > > > > > issue
> > > > > > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > and
> > > > > > > > > looked into
> > > > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler but I do
> not
> > > see
> > > > > the
> > > > > > > > > timeout field.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > I was hoping the fix would be something
> similar
> > > to
> > > > > > adding
> > > > > > > > > these 2 lines
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Can you please confirm if the Jdbc client
> side
> > > > > timeout
> > > > > > is
> > > > > > > > > even passed to
> > > > > > > > > > > > > > > > server?
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > I am fine to exclude
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > make the release 2.8.0.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM Вячеслав
> > > Коптилин <
> > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Hello Ilya,
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Looks like the same issue as
> > > > > > > > > > > > > > > > >
> > > > https://issues.apache.org/jira/browse/IGNITE-12419
> > > > > > > > > > > > > > > > > This case should be covered by TCK tests.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya
> Kasnacheev <
> > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Hello!
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > I have found a regression to 2.7 which
> > > > > > unfortunately
> > > > > > > > was
> > > > > > > > > not caught
> > > > > > > > > > > > > > > by
> > > > > > > > > > > > > > > > > our
> > > > > > > > > > > > > > > > > > tests:
> > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-12428
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > It would be nice to fix it before
> releasing
> > > > 2.8.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > > --
> > > > > > > > > > > > > > > > > > Ilya Kasnacheev
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan
> Pavlukhin
> > <
> > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do
> > we
> > > > > have a
> > > > > > > > > person who will
> > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Let's wait Saikat as an original ticket
> > > > > > contributor.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to
> be a
> > > > truly
> > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > For me it sounds not good to
> > intentionally
> > > > > > include
> > > > > > > > > such behavior
> > > > > > > > > > > > > > > into
> > > > > > > > > > > > > > > > > > > product release.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26, Maxim
> > > Muzafarov <
> > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned. Do
> > we
> > > > > have a
> > > > > > > > > person who will
> > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > If not I think it's better to revert
> > the
> > > > > issue
> > > > > > from
> > > > > > > > > the 2.8
> > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > branch and fix it in a calm manner in
> > the
> > > > > > master
> > > > > > > > > branch. I
> > > > > > > > > > > > > > > suppose
> > > > > > > > > > > > > > > > > > > > there will be enough of such changes
> to
> > > > > > perform a
> > > > > > > > > next minor
> > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such fixes.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to
> be a
> > > > truly
> > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at 11:39, Ivan
> > > > Pavlukhin <
> > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Saikat, igniters
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > I raised a blocker [1] for 2.8
> > related
> > > to
> > > > > > > > recently
> > > > > > > > > implemented
> > > > > > > > > > > > > > > > > > default
> > > > > > > > > > > > > > > > > > > > > query timeout [2]. Currently we
> have
> > a
> > > > > buggy
> > > > > > > > > behavior for thin
> > > > > > > > > > > > > > > JDBC
> > > > > > > > > > > > > > > > > > > > > driver when a default timeout is
> > > > > configured.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Actually I see 2 options to go:
> > > > > > > > > > > > > > > > > > > > > 1. Fix the issue with thin JDBC
> [1].
> > > > > > > > > > > > > > > > > > > > > 2. Exclude a default query timeout
> > > > support
> > > > > > [2]
> > > > > > > > > from 2.8.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Please share your thoughts!
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в 19:55, Maxim
> > > > > Muzafarov <
> > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Slava,
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Thanks for noticing. I think we
> can
> > > > > include
> > > > > > > > both
> > > > > > > > > of them.
> > > > > > > > > > > > > > > > > > > > > > Do you need any help from my
> side?
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at 14:02,
> > Вячеслав
> > > > > > Коптилин
> > > > > > > > <
> > > > > > > > > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Hello Maxim,
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > I found two issues that should
> be
> > > > > > included in
> > > > > > > > > the upcoming
> > > > > > > > > > > > > > > AI
> > > > > > > > > > > > > > > > > > 2.8,
> > > > > > > > > > > > > > > > > > > I think.
> > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > > > > > > > > > > > > > > > > > Already
> > > > > > > > > > > > > > > > > > > done and
> > > > > > > > > > > > > > > > > > > > > > > can be cherry-picked into the
> > > release
> > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12419  -
> > > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > > one looks
> > > > > > > > > > > > > > > > > > > > > > > like a blocker for the release.
> > > > > > Pull-request
> > > > > > > > > is available.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:30,
> > Alexei
> > > > > > > > Scherbakov <
> > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > No objections.
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:02,
> > Maxim
> > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Yet another issue [1] with
> > > > > corrupted
> > > > > > > > > B+Tree exception
> > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > My suggestion is to revert
> > the
> > > > > > > > > IGNITE-11704 [3] issue
> > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > > branch and rework the
> patch.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Configuration:
> > > > > > > > > > > > > > > > > > > > > > > > > [1] persistence = false
> > > > > > > > > > > > > > > > > > > > > > > > > [2] persistence = true
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > class
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > > > > > B+Tree is corrupted
> > > > [pages(groupId,
> > > > > > > > > > > > > > > pageId)=[IgniteBiTuple
> > > > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > > > > > val2=844420635196573]],
> > > > > > > > > msg=Runtime
> > > > > > > > > > > > > > > > > failure
> > > > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > java.lang.Thread.run(Thread.java:748)
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Caused by:
> > > > > java.lang.AssertionError:
> > > > > > Key
> > > > > > > > > is not ready:
> > > > > > > > > > > > > > > > > > > > > > > > > CacheDataRowAdapter
> > [key=null,
> > > > > > val=null,
> > > > > > > > > expireTime=-1,
> > > > > > > > > > > > > > > > > > > ver=null,
> > > > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
> > > link=0001003c000077d8]
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > [3]
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec 2019 at
> 13:39,
> > > > Alexei
> > > > > > > > > Scherbakov
> > > > > > > > > > > > > > > > > > > > > > > > > <
> > [hidden email]>
> > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > I'm not sure this is
> > purely a
> > > > > > > > > "tombstone" problem,
> > > > > > > > > > > > > > > could
> > > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > > a tree
> > > > > > > > > > > > > > > > > > > > > > > > > > concurrency issue.
> > > > > > > > > > > > > > > > > > > > > > > > > > Looks like the
> > investigation
> > > is
> > > > > > > > required.
> > > > > > > > > > > > > > > > > > > > > > > > > > For example, tombstone
> > logic
> > > > can
> > > > > be
> > > > > > > > > reverted but test
> > > > > > > > > > > > > > > > > logic
> > > > > > > > > > > > > > > > > > > is kept.
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan Rakov
> already
> > > > > > suggested
> > > > > > > > to
> > > > > > > > > revert a
> > > > > > > > > > > > > > > commit
> > > > > > > > > > > > > > > > > > > from master
> > > > > > > > > > > > > > > > > > > > > > > > > branch
> > > > > > > > > > > > > > > > > > > > > > > > > > in another thread.
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019 г. в
> 17:17,
> > > > Maxim
> > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > I've found a scary
> error
> > > [1]
> > > > > with
> > > > > > > > > > > > > > > > > > `CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > B+Tree is
> > > > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on TC in the
> > > > master
> > > > > > > > branch.
> > > > > > > > > It seems
> > > > > > > > > > > > > > > that
> > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > issue is
> > > > > > > > > > > > > > > > > > > > > > > > > > > related to a [2]
> > tombstone
> > > > > > > > > implementation (probably
> > > > > > > > > > > > > > > > > not).
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Can anyone confirm that
> > the
> > > > > > problem
> > > > > > > > is
> > > > > > > > > still
> > > > > > > > > > > > > > > actual?
> > > > > > > > > > > > > > > > > > > > > > > > > > > If it is true, do we
> have
> > > > time
> > > > > > for
> > > > > > > > > resolving the
> > > > > > > > > > > > > > > > > problem?
> > > > > > > > > > > > > > > > > > > > > > > > > > > Will it be better to
> > revert
> > > > > this
> > > > > > > > > commit from the
> > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > branch?
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13 Nov 2019 at
> > > 16:50,
> > > > > > Maxim
> > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > I've had
> conversations
> > > with
> > > > > > Nikolay
> > > > > > > > > and Alexey
> > > > > > > > > > > > > > > about
> > > > > > > > > > > > > > > > > > > working
> > > > > > > > > > > > > > > > > > > > > > > > progress
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML, Spark,
> > > > Monitoring
> > > > > > > > > features which we
> > > > > > > > > > > > > > > are
> > > > > > > > > > > > > > > > > > > waiting for. It
> > > > > > > > > > > > > > > > > > > > > > > > > > > > seems the progress
> > dates
> > > > is a
> > > > > > bit
> > > > > > > > > slower than we
> > > > > > > > > > > > > > > > > > > expected earlier.
> > > > > > > > > > > > > > > > > > > > > > > > > I'd
> > > > > > > > > > > > > > > > > > > > > > > > > > > > suggest the following
> > > > dates:
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > 2 December - the
> > release
> > > > > branch
> > > > > > > > > cutting.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > 30 December - code
> > freeze
> > > > of
> > > > > > the
> > > > > > > > > release branch
> > > > > > > > > > > > > > > (only
> > > > > > > > > > > > > > > > > > > blocker
> > > > > > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > > > > > > > allowed)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > 27 January 2020 - the
> > > > voting
> > > > > > date
> > > > > > > > > (2+ weeks of
> > > > > > > > > > > > > > > > > > > stabilization
> > > > > > > > > > > > > > > > > > > > > > > > period)
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019 at
> > > > 18:01,
> > > > > > Maxim
> > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet. I will
> > > announce
> > > > > the
> > > > > > > > > release branch
> > > > > > > > > > > > > > > cutting
> > > > > > > > > > > > > > > > > > > stage with a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate post,
> > > probably,
> > > > > for
> > > > > > a
> > > > > > > > one
> > > > > > > > > week before
> > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > cut. No one
> > > > > > > > > > > > > > > > > > > > > > > > will
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > not miss it for
> sure.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Currently, all
> issues
> > > can
> > > > > > safely
> > > > > > > > > be pinned to
> > > > > > > > > > > > > > > 2.8
> > > > > > > > > > > > > > > > > > > release, but
> > > > > > > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > huge
> issues\features
> > > > (e.g.
> > > > > > > > > `baseline topology`,
> > > > > > > > > > > > > > > > > > > `persistence`)
> > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > are going to be
> > > included
> > > > > > into the
> > > > > > > > > release, it's
> > > > > > > > > > > > > > > > > > better
> > > > > > > > > > > > > > > > > > > to have a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate thread
> > > > discussion.
> > > > > > Do
> > > > > > > > you
> > > > > > > > > have such
> > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > in
> > > > > > > > > > > > > > > > > > > mind?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm trying to
> > estimate
> > > > new
> > > > > > > > release
> > > > > > > > > dates due
> > > > > > > > > > > > > > > to not
> > > > > > > > > > > > > > > > > > > all features
> > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > we are waiting for
> > [1]
> > > > will
> > > > > > be
> > > > > > > > > completed by
> > > > > > > > > > > > > > > the due
> > > > > > > > > > > > > > > > > > > dates
> > > > > > > > > > > > > > > > > > > > > > > > discussed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > before.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back soon.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019
> at
> > > > > 17:46,
> > > > > > > > > Alexey Goncharuk
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > > [hidden email]>
> > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > A side note - we
> > did
> > > > not
> > > > > > cut
> > > > > > > > the
> > > > > > > > > 2.8 branch
> > > > > > > > > > > > > > > yet,
> > > > > > > > > > > > > > > > > > did
> > > > > > > > > > > > > > > > > > > we?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This information
> is
> > > not
> > > > > > > > > reflected on the
> > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > page and I
> > > > > > > > > > > > > > > > > > > > > > > > just
> > > > > > > > > > > > > > > > > > > > > > > > > > > realized
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > that it is hard
> to
> > > > choose
> > > > > > a fix
> > > > > > > > > version for a
> > > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > > that is
> > > > > > > > > > > > > > > > > > > > > > > > > being
> > > > > > > > > > > > > > > > > > > > > > > > > > > merged
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > to master when
> > > release
> > > > > > scope is
> > > > > > > > > being
> > > > > > > > > > > > > > > finalized.
> > > > > > > > > > > > > > > > > > > This moment is
> > > > > > > > > > > > > > > > > > > > > > > > > > > covered
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > neither in the
> > > release
> > > > > > process
> > > > > > > > > nor in the
> > > > > > > > > > > > > > > > > > > development process
> > > > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > missing
> something).
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6 нояб. 2019
> > г. в
> > > > > > 13:55,
> > > > > > > > > Maxim Muzafarov
> > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes, it's true
> > that
> > > > > > > > currently,
> > > > > > > > > all resolved
> > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > with 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > will get into
> 2.8
> > > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Moreover, I've
> > > marked
> > > > > all
> > > > > > > > > issues with empty
> > > > > > > > > > > > > > > > > > > fixVersion filed
> > > > > > > > > > > > > > > > > > > > > > > > > closed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > since 2.7 major
> > > > release
> > > > > > with
> > > > > > > > > 2.8 labels.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 5 Nov
> > 2019
> > > at
> > > > > > 15:03,
> > > > > > > > > Ivan
> > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Could you
> > please
> > > > > > elaborate
> > > > > > > > > about a
> > > > > > > > > > > > > > > question
> > > > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > > Akash.
> > > > > > > > > > > > > > > > > > > > > > > > What
> > > > > > > > > > > > > > > > > > > > > > > > > > > tickets
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > do we
> consider
> > > for
> > > > > > release?
> > > > > > > > > All with 2.8
> > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > > version in
> > > > > > > > > > > > > > > > > > > > > > > > Jira
> > > > > > > > > > > > > > > > > > > > > > > > > or
> > > > > > > > > > > > > > > > > > > > > > > > > > > there
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a
> different
> > > > > > criteria?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> > 2019
> > > > г. в
> > > > > > > > 15:01,
> > > > > > > > > Ivan
> > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > True. It is
> > > > > > definitely to
> > > > > > > > > early for
> > > > > > > > > > > > > > > > > Calcite.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> > > 2019
> > > > > г. в
> > > > > > > > > 14:46, Alexey
> > > > > > > > > > > > > > > > > Zinoviev
> > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> >:
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I have no
> > > > ideas,
> > > > > I
> > > > > > > > think
> > > > > > > > > it's enough
> > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > this release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > As I
> > > understand
> > > > > > it's
> > > > > > > > not
> > > > > > > > > the proper
> > > > > > > > > > > > > > > time
> > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > Calcite
> > > > > > > > > > > > > > > > > > > > > > > > > > > integration and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > so on,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > isn't it
> > > @Igor
> > > > > > > > > Seliverstov?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
> нояб.
> > > > 2019
> > > > > > г. в
> > > > > > > > > 14:41, Maxim
> > > > > > > > > > > > > > > > > > Muzafarov
> > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
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> Igniters,
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> > want
> > > to
> > > > > > discuss
> > > > > > > > > something?
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> else
> > > > > > features do
> > > > > > > > > we want to
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> not, I
> > > > > > propose to
> > > > > > > > > exclude any
> > > > > > > > > > > > > > > other
> > > > > > > > > > > > > > > > > > > major features
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> > discussed -
> > > > ML,
> > > > > > > > > Monitoring, Spark)
> > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > focus on bug
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> > > branch
> > > > > > > > > stabilization.
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> > 30
> > > > Oct
> > > > > > 2019
> > > > > > > > at
> > > > > > > > > 17:57, Akash
> > > > > > > > > > > > > > > > > > Shinde
> > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
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> > Because I
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> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Releaseissuesgroupedbystatus
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > wanted
> > > > > to
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> > > > > > > > > > > > > > > part
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> Wed,
> > > Oct
> > > > > 30,
> > > > > > > > 2019
> > > > > > > > > at 8:20 PM
> > > > > > > > > > > > > > > Ivan
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> > > [hidden email]>
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> > > Akash,
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> > do
> > > > you
> > > > > > think
> > > > > > > > > it is not
> > > > > > > > > > > > > > > > > included?
> > > > > > > > > > > > > > > > > > I
> > > > > > > > > > > > > > > > > > > see fix
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> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-10884
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> > > > [hidden email]
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> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-10884>
> > > > > > > > > > > > > > > > > > > > > > > > > > > in 2.8
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> > issue
> > > > is
> > > > > > > > blocker
> > > > > > > > > for me.
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> > Akash
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> On
> > > Wed,
> > > > > > Oct 30,
> > > > > > > > > 2019 at 7:38
> > > > > > > > > > > > > > > PM
> > > > > > > > > > > > > > > > > > Maxim
> > > > > > > > > > > > > > > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > [hidden email]>
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> > wrote:
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> > > > Folks,
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> > It
> > > > > seems
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> > > > > > > > > week ago I've
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> > > Sorry
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> > > Here
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> > > Let's
> > > > > > > > discuss!
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> > > > > Igniters,
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> > > I've
> > > > > > prepared
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> > > > > > > > > > > > > > > > > > > 2.8 release
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > of
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> > > > > > > > > which are
> > > > > > > > > > > > > > > related
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> > additional
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> > > > > Details:
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> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8
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> > > Here
> > > > is
> > > > > > the
> > > > > > > > > list of major
> > > > > > > > > > > > > > > > > > features
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> > > > > Details:
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> > -
> > > > > > Automatic
> > > > > > > > > modules
> > > > > > > > > > > > > > > support for
> > > > > > > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > > > > > > > > Ignite:
> > > > > > > > > > > > > > > > > > > > > > > > > > > find and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > resolve
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > packages
> > > > > > > > > conflicts
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11461
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > -
> > > > > Support
> > > > > > > > Java
> > > > > > > > > 11 for
> > > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > > Ignite
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11189
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > -
> > > > > > Callbacks
> > > > > > > > > from the
> > > > > > > > > > > > > > > striped
> > > > > > > > > > > > > > > > > pool
> > > > > > > > > > > > > > > > > > > due to
> > > > > > > > > > > > > > > > > > > > > > > > > > > async/await may
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > hang a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > cluster
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12033
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > *
> > > > KNOWN
> > > > > > > > ISSUES
> > > > > > > > > *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Bugs
> > > > > and
> > > > > > > > > features sorted by
> > > > > > > > > > > > > > > > > > > priority. If
> > > > > > > > > > > > > > > > > > > > > > > > > someone
> > > > > > > > > > > > > > > > > > > > > > > > > > > knows any
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > additional
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > information
> > > > > > > > > about any of
> > > > > > > > > > > > > > > > > > `blocker`
> > > > > > > > > > > > > > > > > > > issue,
> > > > > > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > > > > > step in.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > -
> > > > > Unable
> > > > > > to
> > > > > > > > > use date as
> > > > > > > > > > > > > > > primary
> > > > > > > > > > > > > > > > > > key
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > -
> > > > > Cluster
> > > > > > > > > hangs during
> > > > > > > > > > > > > > > > > concurrent
> > > > > > > > > > > > > > > > > > > node client
> > > > > > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > > > > > server
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > nodes
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > restart
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9184
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > *
> > > > > > > > > DOCUMENTATION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > The
> > > > > list
> > > > > > of
> > > > > > > > > issues\tasks
> > > > > > > > > > > > > > > > > related
> > > > > > > > > > > > > > > > > > > to Apache
> > > > > > > > > > > > > > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
>

[Anton Vinogradov-2]

Pavel,
Issue created - https://issues.apache.org/jira/browse/IGNITE-12470

Slava,
Does it mean we able to perform merge once I'll provide check results?

On Thu, Dec 19, 2019 at 4:04 PM Вячеслав Коптилин <[hidden email]>
wrote:

> Hi Anton,
>
> >> It would be nice to cut off a new branch from the release and run all
> the
> > >> tests with an integrated feature and after that,
> > >> if you don’t see new failures and the release engineer agrees with the
> > >> result, then and only then this feature can be merged into the
> release.
> > I fully agree and see no other way to perform this.
> > PR already created and testing check scheduled.
> >
> This is good news, this means that we are on the same page! It was not so
> clear that the integration branch has been created and will be used to
> check all the failures.
>
> Thanks,
> S.
>
> чт, 19 дек. 2019 г. в 15:26, Anton Vinogradov <[hidden email]>:
>
> > Slava,
> >
> > >> It would be nice to cut off a new branch from the release and run all
> > the
> > >> tests with an integrated feature and after that,
> > >> if you don’t see new failures and the release engineer agrees with the
> > >> result, then and only then this feature can be merged into the
> release.
> > I fully agree and see no other way to perform this.
> > PR already created and testing check scheduled.
> >
> > But, Maxim's proposal was to perform checks at the master branch
> >
> > >> 1. Merge the issue to the master branch.
> > >> 2. Wait for two-three weeks of running tests.
> > >> 3. Check that there are not flaky failures and fix them all otherwise.
> > >> 4. Cherry-pick commit to the ignite-2.8 branch.
> >
> > and that's the point of discussion.
> >
> > On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <
> > [hidden email]>
> > wrote:
> >
> > > Hi,
> > >
> > > > We're releasing release branch, not master... why we're checking the
> > > "wrong" branch? :)
> > > > Performing the release verification we're checking not only how
> > features
> > > work, but also how they work together.
> > > Yep, I agree that we should do verification for both branches of corse.
> > >
> > > > Finally, my concerns mostly related to integration checks and fail
> > > hidings, not feature checks.
> > > > That's why I propose to start integration checks asap.
> > > IMHO, that is not the right way in order to handle such cases.
> > > Cherry-picking new features into the release branch directly without
> the
> > > integration branch is not about STABILITY (this is normal and
> acceptable
> > to
> > > cherry-pick obvious/trivial fixes into the release branch, though).
> > > It would be nice to cut off a new branch from the release and run all
> the
> > > tests with an integrated feature and after that,
> > > if you don’t see new failures and the release engineer agrees with the
> > > result, then and only then this feature can be merged into the release.
> > >
> > > This is my own view of the matter, and I do not insist that you should
> > act
> > > in this way, but it seems to me that it would be safer and more
> correct.
> > >
> > > Thanks,
> > > S.
> > >
> > > чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov <[hidden email]>:
> > >
> > > > Feature already tested at the feature branch properly.
> > > > Question is about master -> release merge.
> > > >
> > > > So:
> > > > 1) Testing at master does not equal to testing at release.
> > > > Code may fail in the master while it works at the release branch and
> > vice
> > > > versa.
> > > >
> > > > 2) Master is flakier that release branch, so we able to miss problem
> > > hidden
> > > > by other failures.
> > > >
> > > > Summarizing,
> > > > We're releasing release branch, not master... why we're checking the
> > > > "wrong" branch? :)
> > > > Performing the release verification we're checking not only how
> > features
> > > > work, but also how they work together.
> > > > We may have different race condition windows at different branched.
> > > > The bug may never happen at master, but happen each 50th check at
> 2.8,
> > > and
> > > > in case we'll delay feature merge and check 2.8 only 49 times (while
> we
> > > > have 150+ successful checks at master) we gain false-negative case
> for
> > > 2.8.
> > > >
> > > > Finally, my concerns mostly related to integration checks and fail
> > > hidings,
> > > > not feature checks.
> > > > That's why I propose to start integration checks asap.
> > > >
> > > > On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
> > > > [hidden email]>
> > > > wrote:
> > > >
> > > > > Hello Anton,
> > > > >
> > > > > > We always have to merge all release features asap to have as much
> > > time
> > > > as
> > > > > possible to fix all bugs.
> > > > > Could you please clarify this? What is the reason for that asap
> > > merging,
> > > > > especially the merging into the release branch?
> > > > > Why the testing cannot be done on the feature branch? You always
> have
> > > an
> > > > > ability to run RunAll/RunAllNightly builds on the feature branch
> and
> > > "fix
> > > > > all bugs".
> > > > >
> > > > > Please don't get me wrong, I don't have objections/concerns related
> > to
> > > > the
> > > > > 'pme-free-switch' feature itself. I do not quite understand the
> > > > motivation
> > > > > for that zerg rush.
> > > > >
> > > > > Thanks,
> > > > > S.
> > > > >
> > > > > ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <[hidden email]>:
> > > > >
> > > > > > Sure,
> > > > > > You may count on my assistance in case of any problems.
> > > > > > We're both in the same boat.
> > > > > >
> > > > > > But I see no reason to delay the "pme-free switch" merge to 2.8.
> > > > > > We always have to merge all release features asap to have as much
> > > time
> > > > as
> > > > > > possible to fix all bugs.
> > > > > >
> > > > > > I will replace the "feature activation version" with the
> > > "IgniteFeature
> > > > > > approach" according to your hint and merge it to master and 2.8
> > > shortly
> > > > > in
> > > > > > case of no objections here.
> > > > > >
> > > > > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <
> [hidden email]
> > >
> > > > > wrote:
> > > > > >
> > > > > > > Folks,
> > > > > > >
> > > > > > > I have no objections. But I would like to count on your support
> > in
> > > > > > > cases of any release-blocking issues. Can I?
> > > > > > >
> > > > > > >
> > > > > > > Anton,
> > > > > > >
> > > > > > > Let's do the following:
> > > > > > > 1. Merge the issue to the master branch.
> > > > > > > 2. Wait for two-three weeks of running tests.
> > > > > > > 3. Check that there are not flaky failures and fix them all
> > > > otherwise.
> > > > > > > 4. Cherry-pick commit to the ignite-2.8 branch.
> > > > > > >
> > > > > > > WDYT?
> > > > > > >
> > > > > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <
> > [hidden email]
> > > >
> > > > > > wrote:
> > > > > > > >
> > > > > > > > +1 to include PME free switch to 2.8
> > > > > > > >
> > > > > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]>:
> > > > > > > >
> > > > > > > > > Maxim,
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9913
> (Pme-free
> > > > > switch)
> > > > > > > ready
> > > > > > > > > to be merged to master.
> > > > > > > > > How about to include it to the 2.8 too?
> > > > > > > > >
> > > > > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> > > > > [hidden email]>
> > > > > > > > > wrote:
> > > > > > > > >
> > > > > > > > > > Maxim,
> > > > > > > > > >
> > > > > > > > > > I cherry-picked
> > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > to
> > > > > > > > > > 2.8 branch.
> > > > > > > > > >
> > > > > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> > > > [hidden email]
> > > > > >:
> > > > > > > > > > >
> > > > > > > > > > > Maxim,
> > > > > > > > > > >
> > > > > > > > > > > Regarding blocker tickets:
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > moved
> > > > to
> > > > > > next
> > > > > > > > > > version
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552 --
> > moved
> > > > to
> > > > > > next
> > > > > > > > > > version
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9489 --
> > fixed
> > > > in
> > > > > > > scope of
> > > > > > > > > > > another ticket
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > Anton
> > > > K.
> > > > > is
> > > > > > > going
> > > > > > > > > > > to fix it in next few days
> > > > > > > > > > >
> > > > > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> > > > > [hidden email]
> > > > > > >:
> > > > > > > > > > > >
> > > > > > > > > > > > Ivan,
> > > > > > > > > > > >
> > > > > > > > > > > > You should cherry-pick this commit to the ignite-2.8
> > > branch
> > > > > > also.
> > > > > > > > > > > >
> > > > > > > > > > > > Can you help with the release blocker issue mentioned
> > > > above?
> > > > > I
> > > > > > > can
> > > > > > > > > not
> > > > > > > > > > > > found the people who are assigned those issues. We
> need
> > > to
> > > > > > > clarify
> > > > > > > > > > > > issues status and ask for help if necessary.
> > > > > > > > > > > >
> > > > > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > > > > > > [hidden email]>
> > > > > > > > > > wrote:
> > > > > > > > > > > > >
> > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > >
> > > > > > > > > > > > > I merged a fix for thin JDBC default query timeout
> to
> > > > > master
> > > > > > > under
> > > > > > > > > > > > > [1]. What should be the next steps with regard to
> 2.8
> > > > > release
> > > > > > > > > branch?
> > > > > > > > > > > > >
> > > > > > > > > > > > > [1]
> > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > >
> > > > > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
> > > > > > > [hidden email]>:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Here are the 2.8 release BLOCKER issues with
> > unknown
> > > > > status
> > > > > > > for
> > > > > > > > > me.
> > > > > > > > > > > > > > If anyone knows details can you share it?
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in the
> case
> > > when
> > > > > > > example
> > > > > > > > > > can't
> > > > > > > > > > > > > > works (Java 8)
> > > > > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as primary
> > key
> > > > > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust baseline
> > > enabled
> > > > > > flag
> > > > > > > > > > > > > > calculated incorrectly in some cases
> > > > > > > > > > > > > > IGNITE-9489 [4] -  CorruptedTreeException on
> index
> > > > > create.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > [1]
> > > https://issues.apache.org/jira/browse/IGNITE-2176
> > > > > > > > > > > > > > [2]
> > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > [3]
> > > https://issues.apache.org/jira/browse/IGNITE-12227
> > > > > > > > > > > > > > [4]
> > > https://issues.apache.org/jira/browse/IGNITE-9489
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
> > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Hi Ivan,
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Thank you so much for your help, I really
> > > appreciate
> > > > > it.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > I had a quick question and shared in the Jira
> > issue
> > > > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Please review and share your feedback.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan Pavlukhin
> <
> > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Saikat,
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Please see my comment in ticket [1]. Also you
> > can
> > > > > count
> > > > > > > on my
> > > > > > > > > > > > > > > > assistance for the subject. Currently I have
> > time
> > > > to
> > > > > > help
> > > > > > > > > with
> > > > > > > > > > it.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > [1]
> > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat Maitra <
> > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Hi Ilya, Ivan
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Thank you for looping me in, I was looking
> > into
> > > > > this
> > > > > > > issue
> > > > > > > > > > > > > > > > >
> > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > and
> > > > > > > > > > looked into
> > > > > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler but I do
> > not
> > > > see
> > > > > > the
> > > > > > > > > > timeout field.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I was hoping the fix would be something
> > similar
> > > > to
> > > > > > > adding
> > > > > > > > > > these 2 lines
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Can you please confirm if the Jdbc client
> > side
> > > > > > timeout
> > > > > > > is
> > > > > > > > > > even passed to
> > > > > > > > > > > > > > > > > server?
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I am fine to exclude
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > make the release 2.8.0.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM Вячеслав
> > > > Коптилин <
> > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Hello Ilya,
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Looks like the same issue as
> > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-12419
> > > > > > > > > > > > > > > > > > This case should be covered by TCK tests.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya
> > Kasnacheev <
> > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Hello!
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > I have found a regression to 2.7 which
> > > > > > > unfortunately
> > > > > > > > > was
> > > > > > > > > > not caught
> > > > > > > > > > > > > > > > by
> > > > > > > > > > > > > > > > > > our
> > > > > > > > > > > > > > > > > > > tests:
> > > > > > > > > > > > > > > > > > >
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12428
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > It would be nice to fix it before
> > releasing
> > > > > 2.8.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > > > --
> > > > > > > > > > > > > > > > > > > Ilya Kasnacheev
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan
> > Pavlukhin
> > > <
> > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned.
> Do
> > > we
> > > > > > have a
> > > > > > > > > > person who will
> > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Let's wait Saikat as an original
> ticket
> > > > > > > contributor.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to
> > be a
> > > > > truly
> > > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > For me it sounds not good to
> > > intentionally
> > > > > > > include
> > > > > > > > > > such behavior
> > > > > > > > > > > > > > > > into
> > > > > > > > > > > > > > > > > > > > product release.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26, Maxim
> > > > Muzafarov <
> > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned.
> Do
> > > we
> > > > > > have a
> > > > > > > > > > person who will
> > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > If not I think it's better to
> revert
> > > the
> > > > > > issue
> > > > > > > from
> > > > > > > > > > the 2.8
> > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > branch and fix it in a calm manner
> in
> > > the
> > > > > > > master
> > > > > > > > > > branch. I
> > > > > > > > > > > > > > > > suppose
> > > > > > > > > > > > > > > > > > > > > there will be enough of such
> changes
> > to
> > > > > > > perform a
> > > > > > > > > > next minor
> > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such fixes.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to
> > be a
> > > > > truly
> > > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at 11:39, Ivan
> > > > > Pavlukhin <
> > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Saikat, igniters
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > I raised a blocker [1] for 2.8
> > > related
> > > > to
> > > > > > > > > recently
> > > > > > > > > > implemented
> > > > > > > > > > > > > > > > > > > default
> > > > > > > > > > > > > > > > > > > > > > query timeout [2]. Currently we
> > have
> > > a
> > > > > > buggy
> > > > > > > > > > behavior for thin
> > > > > > > > > > > > > > > > JDBC
> > > > > > > > > > > > > > > > > > > > > > driver when a default timeout is
> > > > > > configured.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Actually I see 2 options to go:
> > > > > > > > > > > > > > > > > > > > > > 1. Fix the issue with thin JDBC
> > [1].
> > > > > > > > > > > > > > > > > > > > > > 2. Exclude a default query
> timeout
> > > > > support
> > > > > > > [2]
> > > > > > > > > > from 2.8.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Please share your thoughts!
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в 19:55, Maxim
> > > > > > Muzafarov <
> > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Slava,
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Thanks for noticing. I think we
> > can
> > > > > > include
> > > > > > > > > both
> > > > > > > > > > of them.
> > > > > > > > > > > > > > > > > > > > > > > Do you need any help from my
> > side?
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at 14:02,
> > > Вячеслав
> > > > > > > Коптилин
> > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Hello Maxim,
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > I found two issues that
> should
> > be
> > > > > > > included in
> > > > > > > > > > the upcoming
> > > > > > > > > > > > > > > > AI
> > > > > > > > > > > > > > > > > > > 2.8,
> > > > > > > > > > > > > > > > > > > > I think.
> > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > > > > > > > > > > > > > > > > > > Already
> > > > > > > > > > > > > > > > > > > > done and
> > > > > > > > > > > > > > > > > > > > > > > > can be cherry-picked into the
> > > > release
> > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12419  -
> > > > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > > > one looks
> > > > > > > > > > > > > > > > > > > > > > > > like a blocker for the
> release.
> > > > > > > Pull-request
> > > > > > > > > > is available.
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:30,
> > > Alexei
> > > > > > > > > Scherbakov <
> > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > No objections.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:02,
> > > Maxim
> > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Yet another issue [1]
> with
> > > > > > corrupted
> > > > > > > > > > B+Tree exception
> > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > > My suggestion is to
> revert
> > > the
> > > > > > > > > > IGNITE-11704 [3] issue
> > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > > > branch and rework the
> > patch.
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Configuration:
> > > > > > > > > > > > > > > > > > > > > > > > > > [1] persistence = false
> > > > > > > > > > > > > > > > > > > > > > > > > > [2] persistence = true
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > class
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > > > > > > B+Tree is corrupted
> > > > > [pages(groupId,
> > > > > > > > > > > > > > > > pageId)=[IgniteBiTuple
> > > > > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > > > > > > val2=844420635196573]],
> > > > > > > > > > msg=Runtime
> > > > > > > > > > > > > > > > > > failure
> > > > > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > java.lang.Thread.run(Thread.java:748)
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Caused by:
> > > > > > java.lang.AssertionError:
> > > > > > > Key
> > > > > > > > > > is not ready:
> > > > > > > > > > > > > > > > > > > > > > > > > > CacheDataRowAdapter
> > > [key=null,
> > > > > > > val=null,
> > > > > > > > > > expireTime=-1,
> > > > > > > > > > > > > > > > > > > > ver=null,
> > > > > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
> > > > link=0001003c000077d8]
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > [3]
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec 2019 at
> > 13:39,
> > > > > Alexei
> > > > > > > > > > Scherbakov
> > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > [hidden email]>
> > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > I'm not sure this is
> > > purely a
> > > > > > > > > > "tombstone" problem,
> > > > > > > > > > > > > > > > could
> > > > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > > > a tree
> > > > > > > > > > > > > > > > > > > > > > > > > > > concurrency issue.
> > > > > > > > > > > > > > > > > > > > > > > > > > > Looks like the
> > > investigation
> > > > is
> > > > > > > > > required.
> > > > > > > > > > > > > > > > > > > > > > > > > > > For example, tombstone
> > > logic
> > > > > can
> > > > > > be
> > > > > > > > > > reverted but test
> > > > > > > > > > > > > > > > > > logic
> > > > > > > > > > > > > > > > > > > > is kept.
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan Rakov
> > already
> > > > > > > suggested
> > > > > > > > > to
> > > > > > > > > > revert a
> > > > > > > > > > > > > > > > commit
> > > > > > > > > > > > > > > > > > > > from master
> > > > > > > > > > > > > > > > > > > > > > > > > > branch
> > > > > > > > > > > > > > > > > > > > > > > > > > > in another thread.
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019 г. в
> > 17:17,
> > > > > Maxim
> > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > I've found a scary
> > error
> > > > [1]
> > > > > > with
> > > > > > > > > > > > > > > > > > > `CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > B+Tree is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on TC in
> the
> > > > > master
> > > > > > > > > branch.
> > > > > > > > > > It seems
> > > > > > > > > > > > > > > > that
> > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > issue is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > related to a [2]
> > > tombstone
> > > > > > > > > > implementation (probably
> > > > > > > > > > > > > > > > > > not).
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Can anyone confirm
> that
> > > the
> > > > > > > problem
> > > > > > > > > is
> > > > > > > > > > still
> > > > > > > > > > > > > > > > actual?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > If it is true, do we
> > have
> > > > > time
> > > > > > > for
> > > > > > > > > > resolving the
> > > > > > > > > > > > > > > > > > problem?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Will it be better to
> > > revert
> > > > > > this
> > > > > > > > > > commit from the
> > > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > branch?
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13 Nov 2019
> at
> > > > 16:50,
> > > > > > > Maxim
> > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've had
> > conversations
> > > > with
> > > > > > > Nikolay
> > > > > > > > > > and Alexey
> > > > > > > > > > > > > > > > about
> > > > > > > > > > > > > > > > > > > > working
> > > > > > > > > > > > > > > > > > > > > > > > > progress
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML, Spark,
> > > > > Monitoring
> > > > > > > > > > features which we
> > > > > > > > > > > > > > > > are
> > > > > > > > > > > > > > > > > > > > waiting for. It
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > seems the progress
> > > dates
> > > > > is a
> > > > > > > bit
> > > > > > > > > > slower than we
> > > > > > > > > > > > > > > > > > > > expected earlier.
> > > > > > > > > > > > > > > > > > > > > > > > > > I'd
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > suggest the
> following
> > > > > dates:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > 2 December - the
> > > release
> > > > > > branch
> > > > > > > > > > cutting.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > 30 December - code
> > > freeze
> > > > > of
> > > > > > > the
> > > > > > > > > > release branch
> > > > > > > > > > > > > > > > (only
> > > > > > > > > > > > > > > > > > > > blocker
> > > > > > > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > > > > > > > > allowed)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > 27 January 2020 -
> the
> > > > > voting
> > > > > > > date
> > > > > > > > > > (2+ weeks of
> > > > > > > > > > > > > > > > > > > > stabilization
> > > > > > > > > > > > > > > > > > > > > > > > > period)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019
> at
> > > > > 18:01,
> > > > > > > Maxim
> > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet. I will
> > > > announce
> > > > > > the
> > > > > > > > > > release branch
> > > > > > > > > > > > > > > > cutting
> > > > > > > > > > > > > > > > > > > > stage with a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate post,
> > > > probably,
> > > > > > for
> > > > > > > a
> > > > > > > > > one
> > > > > > > > > > week before
> > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > cut. No one
> > > > > > > > > > > > > > > > > > > > > > > > > will
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > not miss it for
> > sure.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Currently, all
> > issues
> > > > can
> > > > > > > safely
> > > > > > > > > > be pinned to
> > > > > > > > > > > > > > > > 2.8
> > > > > > > > > > > > > > > > > > > > release, but
> > > > > > > > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > huge
> > issues\features
> > > > > (e.g.
> > > > > > > > > > `baseline topology`,
> > > > > > > > > > > > > > > > > > > > `persistence`)
> > > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > are going to be
> > > > included
> > > > > > > into the
> > > > > > > > > > release, it's
> > > > > > > > > > > > > > > > > > > better
> > > > > > > > > > > > > > > > > > > > to have a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate thread
> > > > > discussion.
> > > > > > > Do
> > > > > > > > > you
> > > > > > > > > > have such
> > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > in
> > > > > > > > > > > > > > > > > > > > mind?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm trying to
> > > estimate
> > > > > new
> > > > > > > > > release
> > > > > > > > > > dates due
> > > > > > > > > > > > > > > > to not
> > > > > > > > > > > > > > > > > > > > all features
> > > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > we are waiting
> for
> > > [1]
> > > > > will
> > > > > > > be
> > > > > > > > > > completed by
> > > > > > > > > > > > > > > > the due
> > > > > > > > > > > > > > > > > > > > dates
> > > > > > > > > > > > > > > > > > > > > > > > > discussed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > before.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back soon.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov
> 2019
> > at
> > > > > > 17:46,
> > > > > > > > > > Alexey Goncharuk
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > > > [hidden email]>
> > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > A side note -
> we
> > > did
> > > > > not
> > > > > > > cut
> > > > > > > > > the
> > > > > > > > > > 2.8 branch
> > > > > > > > > > > > > > > > yet,
> > > > > > > > > > > > > > > > > > > did
> > > > > > > > > > > > > > > > > > > > we?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
> information
> > is
> > > > not
> > > > > > > > > > reflected on the
> > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > page and I
> > > > > > > > > > > > > > > > > > > > > > > > > just
> > > > > > > > > > > > > > > > > > > > > > > > > > > > realized
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > that it is hard
> > to
> > > > > choose
> > > > > > > a fix
> > > > > > > > > > version for a
> > > > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > > > that is
> > > > > > > > > > > > > > > > > > > > > > > > > > being
> > > > > > > > > > > > > > > > > > > > > > > > > > > > merged
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > to master when
> > > > release
> > > > > > > scope is
> > > > > > > > > > being
> > > > > > > > > > > > > > > > finalized.
> > > > > > > > > > > > > > > > > > > > This moment is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > covered
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > neither in the
> > > > release
> > > > > > > process
> > > > > > > > > > nor in the
> > > > > > > > > > > > > > > > > > > > development process
> > > > > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > missing
> > something).
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6 нояб.
> 2019
> > > г. в
> > > > > > > 13:55,
> > > > > > > > > > Maxim Muzafarov
> > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes, it's
> true
> > > that
> > > > > > > > > currently,
> > > > > > > > > > all resolved
> > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > with 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > will get into
> > 2.8
> > > > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Moreover,
> I've
> > > > marked
> > > > > > all
> > > > > > > > > > issues with empty
> > > > > > > > > > > > > > > > > > > > fixVersion filed
> > > > > > > > > > > > > > > > > > > > > > > > > > closed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > since 2.7
> major
> > > > > release
> > > > > > > with
> > > > > > > > > > 2.8 labels.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 5 Nov
> > > 2019
> > > > at
> > > > > > > 15:03,
> > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Could you
> > > please
> > > > > > > elaborate
> > > > > > > > > > about a
> > > > > > > > > > > > > > > > question
> > > > > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > > > Akash.
> > > > > > > > > > > > > > > > > > > > > > > > > What
> > > > > > > > > > > > > > > > > > > > > > > > > > > > tickets
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > do we
> > consider
> > > > for
> > > > > > > release?
> > > > > > > > > > All with 2.8
> > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > > > version in
> > > > > > > > > > > > > > > > > > > > > > > > > Jira
> > > > > > > > > > > > > > > > > > > > > > > > > > or
> > > > > > > > > > > > > > > > > > > > > > > > > > > > there
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a
> > different
> > > > > > > criteria?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> > > 2019
> > > > > г. в
> > > > > > > > > 15:01,
> > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > True. It
> is
> > > > > > > definitely to
> > > > > > > > > > early for
> > > > > > > > > > > > > > > > > > Calcite.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
> нояб.
> > > > 2019
> > > > > > г. в
> > > > > > > > > > 14:46, Alexey
> > > > > > > > > > > > > > > > > > Zinoviev
> > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> [hidden email]
> > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I have
> no
> > > > > ideas,
> > > > > > I
> > > > > > > > > think
> > > > > > > > > > it's enough
> > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > this release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > As I
> > > > understand
> > > > > > > it's
> > > > > > > > > not
> > > > > > > > > > the proper
> > > > > > > > > > > > > > > > time
> > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > Calcite
> > > > > > > > > > > > > > > > > > > > > > > > > > > > integration and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > so on,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > isn't
> it
> > > > @Igor
> > > > > > > > > > Seliverstov?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
> > нояб.
> > > > > 2019
> > > > > > > г. в
> > > > > > > > > > 14:41, Maxim
> > > > > > > > > > > > > > > > > > > Muzafarov
> > > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Do we
> > > want
> > > > to
> > > > > > > discuss
> > > > > > > > > > something?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > What
> > else
> > > > > > > features do
> > > > > > > > > > we want to
> > > > > > > > > > > > > > > > > > include?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If
> > not, I
> > > > > > > propose to
> > > > > > > > > > exclude any
> > > > > > > > > > > > > > > > other
> > > > > > > > > > > > > > > > > > > > major features
> > > > > > > > > > > > > > > > > > > > > > > > > > > > (except
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > already
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > discussed -
> > > > > ML,
> > > > > > > > > > Monitoring, Spark)
> > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > focus on bug
> > > > > > > > > > > > > > > > > > > > > > > > > > fixing
> > > > > > > > > > > > > > > > > > > > > > > > > > > > and the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> master
> > > > branch
> > > > > > > > > > stabilization.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On
> Wed,
> > > 30
> > > > > Oct
> > > > > > > 2019
> > > > > > > > > at
> > > > > > > > > > 17:57, Akash
> > > > > > > > > > > > > > > > > > > Shinde
> > > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Because I
> > > > > > > didn't
> > > > > > > > > see
> > > > > > > > > > it in this
> > > > > > > > > > > > > > > > list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > to
> > > > > > > > > > use date as
> > > > > > > > > > > > > > > > primary
> > > > > > > > > > > > > > > > > > > key
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > -
> > > > > > Cluster
> > > > > > > > > > hangs during
> > > > > > > > > > > > > > > > > > concurrent
> > > > > > > > > > > > > > > > > > > > node client
> > > > > > > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > server
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > nodes
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> restart
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9184
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > *
> > > > > > > > > > DOCUMENTATION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > The
> > > > > > list
> > > > > > > of
> > > > > > > > > > issues\tasks
> > > > > > > > > > > > > > > > > > related
> > > > > > > > > > > > > > > > > > > > to Apache
> > > > > > > > > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
>

[slava.koptilin]

Hello Pavel,

Good to hear from you!

> I guess we should have a system property to have ability to turn off PME
free switch behavior if something goes wrong after release.
> After feature battle testing we can remove it in the next release.
Sounds good to me.

Thanks,
S.

чт, 19 дек. 2019 г. в 15:59, Pavel Kovalenko <[hidden email]>:

> Anton, Slava
>
> I guess we should have a system property to have ability to turn off PME
> free switch behavior if something goes wrong after release.
> After feature battle testing we can remove it in the next release.
>
> чт, 19 дек. 2019 г. в 15:26, Anton Vinogradov <[hidden email]>:
>
> > Slava,
> >
> > >> It would be nice to cut off a new branch from the release and run all
> > the
> > >> tests with an integrated feature and after that,
> > >> if you don’t see new failures and the release engineer agrees with the
> > >> result, then and only then this feature can be merged into the
> release.
> > I fully agree and see no other way to perform this.
> > PR already created and testing check scheduled.
> >
> > But, Maxim's proposal was to perform checks at the master branch
> >
> > >> 1. Merge the issue to the master branch.
> > >> 2. Wait for two-three weeks of running tests.
> > >> 3. Check that there are not flaky failures and fix them all otherwise.
> > >> 4. Cherry-pick commit to the ignite-2.8 branch.
> >
> > and that's the point of discussion.
> >
> > On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <
> > [hidden email]>
> > wrote:
> >
> > > Hi,
> > >
> > > > We're releasing release branch, not master... why we're checking the
> > > "wrong" branch? :)
> > > > Performing the release verification we're checking not only how
> > features
> > > work, but also how they work together.
> > > Yep, I agree that we should do verification for both branches of corse.
> > >
> > > > Finally, my concerns mostly related to integration checks and fail
> > > hidings, not feature checks.
> > > > That's why I propose to start integration checks asap.
> > > IMHO, that is not the right way in order to handle such cases.
> > > Cherry-picking new features into the release branch directly without
> the
> > > integration branch is not about STABILITY (this is normal and
> acceptable
> > to
> > > cherry-pick obvious/trivial fixes into the release branch, though).
> > > It would be nice to cut off a new branch from the release and run all
> the
> > > tests with an integrated feature and after that,
> > > if you don’t see new failures and the release engineer agrees with the
> > > result, then and only then this feature can be merged into the release.
> > >
> > > This is my own view of the matter, and I do not insist that you should
> > act
> > > in this way, but it seems to me that it would be safer and more
> correct.
> > >
> > > Thanks,
> > > S.
> > >
> > > чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov <[hidden email]>:
> > >
> > > > Feature already tested at the feature branch properly.
> > > > Question is about master -> release merge.
> > > >
> > > > So:
> > > > 1) Testing at master does not equal to testing at release.
> > > > Code may fail in the master while it works at the release branch and
> > vice
> > > > versa.
> > > >
> > > > 2) Master is flakier that release branch, so we able to miss problem
> > > hidden
> > > > by other failures.
> > > >
> > > > Summarizing,
> > > > We're releasing release branch, not master... why we're checking the
> > > > "wrong" branch? :)
> > > > Performing the release verification we're checking not only how
> > features
> > > > work, but also how they work together.
> > > > We may have different race condition windows at different branched.
> > > > The bug may never happen at master, but happen each 50th check at
> 2.8,
> > > and
> > > > in case we'll delay feature merge and check 2.8 only 49 times (while
> we
> > > > have 150+ successful checks at master) we gain false-negative case
> for
> > > 2.8.
> > > >
> > > > Finally, my concerns mostly related to integration checks and fail
> > > hidings,
> > > > not feature checks.
> > > > That's why I propose to start integration checks asap.
> > > >
> > > > On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
> > > > [hidden email]>
> > > > wrote:
> > > >
> > > > > Hello Anton,
> > > > >
> > > > > > We always have to merge all release features asap to have as much
> > > time
> > > > as
> > > > > possible to fix all bugs.
> > > > > Could you please clarify this? What is the reason for that asap
> > > merging,
> > > > > especially the merging into the release branch?
> > > > > Why the testing cannot be done on the feature branch? You always
> have
> > > an
> > > > > ability to run RunAll/RunAllNightly builds on the feature branch
> and
> > > "fix
> > > > > all bugs".
> > > > >
> > > > > Please don't get me wrong, I don't have objections/concerns related
> > to
> > > > the
> > > > > 'pme-free-switch' feature itself. I do not quite understand the
> > > > motivation
> > > > > for that zerg rush.
> > > > >
> > > > > Thanks,
> > > > > S.
> > > > >
> > > > > ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <[hidden email]>:
> > > > >
> > > > > > Sure,
> > > > > > You may count on my assistance in case of any problems.
> > > > > > We're both in the same boat.
> > > > > >
> > > > > > But I see no reason to delay the "pme-free switch" merge to 2.8.
> > > > > > We always have to merge all release features asap to have as much
> > > time
> > > > as
> > > > > > possible to fix all bugs.
> > > > > >
> > > > > > I will replace the "feature activation version" with the
> > > "IgniteFeature
> > > > > > approach" according to your hint and merge it to master and 2.8
> > > shortly
> > > > > in
> > > > > > case of no objections here.
> > > > > >
> > > > > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <
> [hidden email]
> > >
> > > > > wrote:
> > > > > >
> > > > > > > Folks,
> > > > > > >
> > > > > > > I have no objections. But I would like to count on your support
> > in
> > > > > > > cases of any release-blocking issues. Can I?
> > > > > > >
> > > > > > >
> > > > > > > Anton,
> > > > > > >
> > > > > > > Let's do the following:
> > > > > > > 1. Merge the issue to the master branch.
> > > > > > > 2. Wait for two-three weeks of running tests.
> > > > > > > 3. Check that there are not flaky failures and fix them all
> > > > otherwise.
> > > > > > > 4. Cherry-pick commit to the ignite-2.8 branch.
> > > > > > >
> > > > > > > WDYT?
> > > > > > >
> > > > > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <
> > [hidden email]
> > > >
> > > > > > wrote:
> > > > > > > >
> > > > > > > > +1 to include PME free switch to 2.8
> > > > > > > >
> > > > > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]>:
> > > > > > > >
> > > > > > > > > Maxim,
> > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9913
> (Pme-free
> > > > > switch)
> > > > > > > ready
> > > > > > > > > to be merged to master.
> > > > > > > > > How about to include it to the 2.8 too?
> > > > > > > > >
> > > > > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> > > > > [hidden email]>
> > > > > > > > > wrote:
> > > > > > > > >
> > > > > > > > > > Maxim,
> > > > > > > > > >
> > > > > > > > > > I cherry-picked
> > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > to
> > > > > > > > > > 2.8 branch.
> > > > > > > > > >
> > > > > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> > > > [hidden email]
> > > > > >:
> > > > > > > > > > >
> > > > > > > > > > > Maxim,
> > > > > > > > > > >
> > > > > > > > > > > Regarding blocker tickets:
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > moved
> > > > to
> > > > > > next
> > > > > > > > > > version
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552 --
> > moved
> > > > to
> > > > > > next
> > > > > > > > > > version
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9489 --
> > fixed
> > > > in
> > > > > > > scope of
> > > > > > > > > > > another ticket
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > Anton
> > > > K.
> > > > > is
> > > > > > > going
> > > > > > > > > > > to fix it in next few days
> > > > > > > > > > >
> > > > > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> > > > > [hidden email]
> > > > > > >:
> > > > > > > > > > > >
> > > > > > > > > > > > Ivan,
> > > > > > > > > > > >
> > > > > > > > > > > > You should cherry-pick this commit to the ignite-2.8
> > > branch
> > > > > > also.
> > > > > > > > > > > >
> > > > > > > > > > > > Can you help with the release blocker issue mentioned
> > > > above?
> > > > > I
> > > > > > > can
> > > > > > > > > not
> > > > > > > > > > > > found the people who are assigned those issues. We
> need
> > > to
> > > > > > > clarify
> > > > > > > > > > > > issues status and ask for help if necessary.
> > > > > > > > > > > >
> > > > > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > > > > > > [hidden email]>
> > > > > > > > > > wrote:
> > > > > > > > > > > > >
> > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > >
> > > > > > > > > > > > > I merged a fix for thin JDBC default query timeout
> to
> > > > > master
> > > > > > > under
> > > > > > > > > > > > > [1]. What should be the next steps with regard to
> 2.8
> > > > > release
> > > > > > > > > branch?
> > > > > > > > > > > > >
> > > > > > > > > > > > > [1]
> > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > >
> > > > > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
> > > > > > > [hidden email]>:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Here are the 2.8 release BLOCKER issues with
> > unknown
> > > > > status
> > > > > > > for
> > > > > > > > > me.
> > > > > > > > > > > > > > If anyone knows details can you share it?
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in the
> case
> > > when
> > > > > > > example
> > > > > > > > > > can't
> > > > > > > > > > > > > > works (Java 8)
> > > > > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as primary
> > key
> > > > > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust baseline
> > > enabled
> > > > > > flag
> > > > > > > > > > > > > > calculated incorrectly in some cases
> > > > > > > > > > > > > > IGNITE-9489 [4] -  CorruptedTreeException on
> index
> > > > > create.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > [1]
> > > https://issues.apache.org/jira/browse/IGNITE-2176
> > > > > > > > > > > > > > [2]
> > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > [3]
> > > https://issues.apache.org/jira/browse/IGNITE-12227
> > > > > > > > > > > > > > [4]
> > > https://issues.apache.org/jira/browse/IGNITE-9489
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
> > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Hi Ivan,
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Thank you so much for your help, I really
> > > appreciate
> > > > > it.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > I had a quick question and shared in the Jira
> > issue
> > > > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Please review and share your feedback.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan Pavlukhin
> <
> > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Saikat,
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Please see my comment in ticket [1]. Also you
> > can
> > > > > count
> > > > > > > on my
> > > > > > > > > > > > > > > > assistance for the subject. Currently I have
> > time
> > > > to
> > > > > > help
> > > > > > > > > with
> > > > > > > > > > it.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > [1]
> > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat Maitra <
> > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Hi Ilya, Ivan
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Thank you for looping me in, I was looking
> > into
> > > > > this
> > > > > > > issue
> > > > > > > > > > > > > > > > >
> > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > and
> > > > > > > > > > looked into
> > > > > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler but I do
> > not
> > > > see
> > > > > > the
> > > > > > > > > > timeout field.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I was hoping the fix would be something
> > similar
> > > > to
> > > > > > > adding
> > > > > > > > > > these 2 lines
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Can you please confirm if the Jdbc client
> > side
> > > > > > timeout
> > > > > > > is
> > > > > > > > > > even passed to
> > > > > > > > > > > > > > > > > server?
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I am fine to exclude
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > make the release 2.8.0.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM Вячеслав
> > > > Коптилин <
> > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Hello Ilya,
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Looks like the same issue as
> > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-12419
> > > > > > > > > > > > > > > > > > This case should be covered by TCK tests.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya
> > Kasnacheev <
> > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Hello!
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > I have found a regression to 2.7 which
> > > > > > > unfortunately
> > > > > > > > > was
> > > > > > > > > > not caught
> > > > > > > > > > > > > > > > by
> > > > > > > > > > > > > > > > > > our
> > > > > > > > > > > > > > > > > > > tests:
> > > > > > > > > > > > > > > > > > >
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12428
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > It would be nice to fix it before
> > releasing
> > > > > 2.8.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > > > --
> > > > > > > > > > > > > > > > > > > Ilya Kasnacheev
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan
> > Pavlukhin
> > > <
> > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned.
> Do
> > > we
> > > > > > have a
> > > > > > > > > > person who will
> > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Let's wait Saikat as an original
> ticket
> > > > > > > contributor.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to
> > be a
> > > > > truly
> > > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > For me it sounds not good to
> > > intentionally
> > > > > > > include
> > > > > > > > > > such behavior
> > > > > > > > > > > > > > > > into
> > > > > > > > > > > > > > > > > > > > product release.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26, Maxim
> > > > Muzafarov <
> > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > I see the issue [1] is unassigned.
> Do
> > > we
> > > > > > have a
> > > > > > > > > > person who will
> > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > If not I think it's better to
> revert
> > > the
> > > > > > issue
> > > > > > > from
> > > > > > > > > > the 2.8
> > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > branch and fix it in a calm manner
> in
> > > the
> > > > > > > master
> > > > > > > > > > branch. I
> > > > > > > > > > > > > > > > suppose
> > > > > > > > > > > > > > > > > > > > > there will be enough of such
> changes
> > to
> > > > > > > perform a
> > > > > > > > > > next minor
> > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such fixes.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem to
> > be a
> > > > > truly
> > > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at 11:39, Ivan
> > > > > Pavlukhin <
> > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Saikat, igniters
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > I raised a blocker [1] for 2.8
> > > related
> > > > to
> > > > > > > > > recently
> > > > > > > > > > implemented
> > > > > > > > > > > > > > > > > > > default
> > > > > > > > > > > > > > > > > > > > > > query timeout [2]. Currently we
> > have
> > > a
> > > > > > buggy
> > > > > > > > > > behavior for thin
> > > > > > > > > > > > > > > > JDBC
> > > > > > > > > > > > > > > > > > > > > > driver when a default timeout is
> > > > > > configured.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Actually I see 2 options to go:
> > > > > > > > > > > > > > > > > > > > > > 1. Fix the issue with thin JDBC
> > [1].
> > > > > > > > > > > > > > > > > > > > > > 2. Exclude a default query
> timeout
> > > > > support
> > > > > > > [2]
> > > > > > > > > > from 2.8.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Please share your thoughts!
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в 19:55, Maxim
> > > > > > Muzafarov <
> > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Slava,
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Thanks for noticing. I think we
> > can
> > > > > > include
> > > > > > > > > both
> > > > > > > > > > of them.
> > > > > > > > > > > > > > > > > > > > > > > Do you need any help from my
> > side?
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at 14:02,
> > > Вячеслав
> > > > > > > Коптилин
> > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Hello Maxim,
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > I found two issues that
> should
> > be
> > > > > > > included in
> > > > > > > > > > the upcoming
> > > > > > > > > > > > > > > > AI
> > > > > > > > > > > > > > > > > > > 2.8,
> > > > > > > > > > > > > > > > > > > > I think.
> > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > > > > > > > > > > > > > > > > > > Already
> > > > > > > > > > > > > > > > > > > > done and
> > > > > > > > > > > > > > > > > > > > > > > > can be cherry-picked into the
> > > > release
> > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12419  -
> > > > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > > > one looks
> > > > > > > > > > > > > > > > > > > > > > > > like a blocker for the
> release.
> > > > > > > Pull-request
> > > > > > > > > > is available.
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:30,
> > > Alexei
> > > > > > > > > Scherbakov <
> > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > No objections.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:02,
> > > Maxim
> > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Yet another issue [1]
> with
> > > > > > corrupted
> > > > > > > > > > B+Tree exception
> > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > > My suggestion is to
> revert
> > > the
> > > > > > > > > > IGNITE-11704 [3] issue
> > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > > > branch and rework the
> > patch.
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Configuration:
> > > > > > > > > > > > > > > > > > > > > > > > > > [1] persistence = false
> > > > > > > > > > > > > > > > > > > > > > > > > > [2] persistence = true
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > class
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > > > > > > B+Tree is corrupted
> > > > > [pages(groupId,
> > > > > > > > > > > > > > > > pageId)=[IgniteBiTuple
> > > > > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > > > > > > val2=844420635196573]],
> > > > > > > > > > msg=Runtime
> > > > > > > > > > > > > > > > > > failure
> > > > > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > java.lang.Thread.run(Thread.java:748)
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Caused by:
> > > > > > java.lang.AssertionError:
> > > > > > > Key
> > > > > > > > > > is not ready:
> > > > > > > > > > > > > > > > > > > > > > > > > > CacheDataRowAdapter
> > > [key=null,
> > > > > > > val=null,
> > > > > > > > > > expireTime=-1,
> > > > > > > > > > > > > > > > > > > > ver=null,
> > > > > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
> > > > link=0001003c000077d8]
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > [3]
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec 2019 at
> > 13:39,
> > > > > Alexei
> > > > > > > > > > Scherbakov
> > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > [hidden email]>
> > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > I'm not sure this is
> > > purely a
> > > > > > > > > > "tombstone" problem,
> > > > > > > > > > > > > > > > could
> > > > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > > > a tree
> > > > > > > > > > > > > > > > > > > > > > > > > > > concurrency issue.
> > > > > > > > > > > > > > > > > > > > > > > > > > > Looks like the
> > > investigation
> > > > is
> > > > > > > > > required.
> > > > > > > > > > > > > > > > > > > > > > > > > > > For example, tombstone
> > > logic
> > > > > can
> > > > > > be
> > > > > > > > > > reverted but test
> > > > > > > > > > > > > > > > > > logic
> > > > > > > > > > > > > > > > > > > > is kept.
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan Rakov
> > already
> > > > > > > suggested
> > > > > > > > > to
> > > > > > > > > > revert a
> > > > > > > > > > > > > > > > commit
> > > > > > > > > > > > > > > > > > > > from master
> > > > > > > > > > > > > > > > > > > > > > > > > > branch
> > > > > > > > > > > > > > > > > > > > > > > > > > > in another thread.
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019 г. в
> > 17:17,
> > > > > Maxim
> > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > I've found a scary
> > error
> > > > [1]
> > > > > > with
> > > > > > > > > > > > > > > > > > > `CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > B+Tree is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on TC in
> the
> > > > > master
> > > > > > > > > branch.
> > > > > > > > > > It seems
> > > > > > > > > > > > > > > > that
> > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > issue is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > related to a [2]
> > > tombstone
> > > > > > > > > > implementation (probably
> > > > > > > > > > > > > > > > > > not).
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Can anyone confirm
> that
> > > the
> > > > > > > problem
> > > > > > > > > is
> > > > > > > > > > still
> > > > > > > > > > > > > > > > actual?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > If it is true, do we
> > have
> > > > > time
> > > > > > > for
> > > > > > > > > > resolving the
> > > > > > > > > > > > > > > > > > problem?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Will it be better to
> > > revert
> > > > > > this
> > > > > > > > > > commit from the
> > > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > branch?
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13 Nov 2019
> at
> > > > 16:50,
> > > > > > > Maxim
> > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've had
> > conversations
> > > > with
> > > > > > > Nikolay
> > > > > > > > > > and Alexey
> > > > > > > > > > > > > > > > about
> > > > > > > > > > > > > > > > > > > > working
> > > > > > > > > > > > > > > > > > > > > > > > > progress
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML, Spark,
> > > > > Monitoring
> > > > > > > > > > features which we
> > > > > > > > > > > > > > > > are
> > > > > > > > > > > > > > > > > > > > waiting for. It
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > seems the progress
> > > dates
> > > > > is a
> > > > > > > bit
> > > > > > > > > > slower than we
> > > > > > > > > > > > > > > > > > > > expected earlier.
> > > > > > > > > > > > > > > > > > > > > > > > > > I'd
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > suggest the
> following
> > > > > dates:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > 2 December - the
> > > release
> > > > > > branch
> > > > > > > > > > cutting.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > 30 December - code
> > > freeze
> > > > > of
> > > > > > > the
> > > > > > > > > > release branch
> > > > > > > > > > > > > > > > (only
> > > > > > > > > > > > > > > > > > > > blocker
> > > > > > > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > > > > > > > > allowed)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > 27 January 2020 -
> the
> > > > > voting
> > > > > > > date
> > > > > > > > > > (2+ weeks of
> > > > > > > > > > > > > > > > > > > > stabilization
> > > > > > > > > > > > > > > > > > > > > > > > > period)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov 2019
> at
> > > > > 18:01,
> > > > > > > Maxim
> > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet. I will
> > > > announce
> > > > > > the
> > > > > > > > > > release branch
> > > > > > > > > > > > > > > > cutting
> > > > > > > > > > > > > > > > > > > > stage with a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate post,
> > > > probably,
> > > > > > for
> > > > > > > a
> > > > > > > > > one
> > > > > > > > > > week before
> > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > cut. No one
> > > > > > > > > > > > > > > > > > > > > > > > > will
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > not miss it for
> > sure.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Currently, all
> > issues
> > > > can
> > > > > > > safely
> > > > > > > > > > be pinned to
> > > > > > > > > > > > > > > > 2.8
> > > > > > > > > > > > > > > > > > > > release, but
> > > > > > > > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > huge
> > issues\features
> > > > > (e.g.
> > > > > > > > > > `baseline topology`,
> > > > > > > > > > > > > > > > > > > > `persistence`)
> > > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > are going to be
> > > > included
> > > > > > > into the
> > > > > > > > > > release, it's
> > > > > > > > > > > > > > > > > > > better
> > > > > > > > > > > > > > > > > > > > to have a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate thread
> > > > > discussion.
> > > > > > > Do
> > > > > > > > > you
> > > > > > > > > > have such
> > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > in
> > > > > > > > > > > > > > > > > > > > mind?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm trying to
> > > estimate
> > > > > new
> > > > > > > > > release
> > > > > > > > > > dates due
> > > > > > > > > > > > > > > > to not
> > > > > > > > > > > > > > > > > > > > all features
> > > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > we are waiting
> for
> > > [1]
> > > > > will
> > > > > > > be
> > > > > > > > > > completed by
> > > > > > > > > > > > > > > > the due
> > > > > > > > > > > > > > > > > > > > dates
> > > > > > > > > > > > > > > > > > > > > > > > > discussed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > before.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back soon.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov
> 2019
> > at
> > > > > > 17:46,
> > > > > > > > > > Alexey Goncharuk
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > > > [hidden email]>
> > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > A side note -
> we
> > > did
> > > > > not
> > > > > > > cut
> > > > > > > > > the
> > > > > > > > > > 2.8 branch
> > > > > > > > > > > > > > > > yet,
> > > > > > > > > > > > > > > > > > > did
> > > > > > > > > > > > > > > > > > > > we?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
> information
> > is
> > > > not
> > > > > > > > > > reflected on the
> > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > page and I
> > > > > > > > > > > > > > > > > > > > > > > > > just
> > > > > > > > > > > > > > > > > > > > > > > > > > > > realized
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > that it is hard
> > to
> > > > > choose
> > > > > > > a fix
> > > > > > > > > > version for a
> > > > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > > > that is
> > > > > > > > > > > > > > > > > > > > > > > > > > being
> > > > > > > > > > > > > > > > > > > > > > > > > > > > merged
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > to master when
> > > > release
> > > > > > > scope is
> > > > > > > > > > being
> > > > > > > > > > > > > > > > finalized.
> > > > > > > > > > > > > > > > > > > > This moment is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > covered
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > neither in the
> > > > release
> > > > > > > process
> > > > > > > > > > nor in the
> > > > > > > > > > > > > > > > > > > > development process
> > > > > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > missing
> > something).
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6 нояб.
> 2019
> > > г. в
> > > > > > > 13:55,
> > > > > > > > > > Maxim Muzafarov
> > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes, it's
> true
> > > that
> > > > > > > > > currently,
> > > > > > > > > > all resolved
> > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > with 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > will get into
> > 2.8
> > > > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Moreover,
> I've
> > > > marked
> > > > > > all
> > > > > > > > > > issues with empty
> > > > > > > > > > > > > > > > > > > > fixVersion filed
> > > > > > > > > > > > > > > > > > > > > > > > > > closed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > since 2.7
> major
> > > > > release
> > > > > > > with
> > > > > > > > > > 2.8 labels.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 5 Nov
> > > 2019
> > > > at
> > > > > > > 15:03,
> > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Could you
> > > please
> > > > > > > elaborate
> > > > > > > > > > about a
> > > > > > > > > > > > > > > > question
> > > > > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > > > Akash.
> > > > > > > > > > > > > > > > > > > > > > > > > What
> > > > > > > > > > > > > > > > > > > > > > > > > > > > tickets
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > do we
> > consider
> > > > for
> > > > > > > release?
> > > > > > > > > > All with 2.8
> > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > > > version in
> > > > > > > > > > > > > > > > > > > > > > > > > Jira
> > > > > > > > > > > > > > > > > > > > > > > > > > or
> > > > > > > > > > > > > > > > > > > > > > > > > > > > there
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a
> > different
> > > > > > > criteria?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5 нояб.
> > > 2019
> > > > > г. в
> > > > > > > > > 15:01,
> > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > True. It
> is
> > > > > > > definitely to
> > > > > > > > > > early for
> > > > > > > > > > > > > > > > > > Calcite.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
> нояб.
> > > > 2019
> > > > > > г. в
> > > > > > > > > > 14:46, Alexey
> > > > > > > > > > > > > > > > > > Zinoviev
> > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> [hidden email]
> > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I have
> no
> > > > > ideas,
> > > > > > I
> > > > > > > > > think
> > > > > > > > > > it's enough
> > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > this release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > As I
> > > > understand
> > > > > > > it's
> > > > > > > > > not
> > > > > > > > > > the proper
> > > > > > > > > > > > > > > > time
> > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > Calcite
> > > > > > > > > > > > > > > > > > > > > > > > > > > > integration and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > so on,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > isn't
> it
> > > > @Igor
> > > > > > > > > > Seliverstov?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
> > нояб.
> > > > > 2019
> > > > > > > г. в
> > > > > > > > > > 14:41, Maxim
> > > > > > > > > > > > > > > > > > > Muzafarov
> > > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Do we
> > > want
> > > > to
> > > > > > > discuss
> > > > > > > > > > something?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > What
> > else
> > > > > > > features do
> > > > > > > > > > we want to
> > > > > > > > > > > > > > > > > > include?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If
> > not, I
> > > > > > > propose to
> > > > > > > > > > exclude any
> > > > > > > > > > > > > > > > other
> > > > > > > > > > > > > > > > > > > > major features
> > > > > > > > > > > > > > > > > > > > > > > > > > > > (except
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > already
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > discussed -
> > > > > ML,
> > > > > > > > > > Monitoring, Spark)
> > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > focus on bug
> > > > > > > > > > > > > > > > > > > > > > > > > > fixing
> > > > > > > > > > > > > > > > > > > > > > > > > > > > and the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> master
> > > > branch
> > > > > > > > > > stabilization.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On
> Wed,
> > > 30
> > > > > Oct
> > > > > > > 2019
> > > > > > > > > at
> > > > > > > > > > 17:57, Akash
> > > > > > > > > > > > > > > > > > > Shinde
> > > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Because I
> > > > > > > didn't
> > > > > > > > > see
> > > > > > > > > > it in this
> > > > > > > > > > > > > > > > list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > >
> > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Releaseissuesgroupedbystatus
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Just
> > > > wanted
> > > > > > to
> > > > > > > make
> > > > > > > > > > sure its a
> > > > > > > > > > > > > > > > part
> > > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > 2.8.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Akash
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On
> > Wed,
> > > > Oct
> > > > > > 30,
> > > > > > > > > 2019
> > > > > > > > > > at 8:20 PM
> > > > > > > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Hi
> > > > Akash,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Why
> > > do
> > > > > you
> > > > > > > think
> > > > > > > > > > it is not
> > > > > > > > > > > > > > > > > > included?
> > > > > > > > > > > > > > > > > > > I
> > > > > > > > > > > > > > > > > > > > see fix
> > > > > > > > > > > > > > > > > > > > > > > > > > version
> > > > > > > > > > > > > > > > > > > > > > > > > > > > 2.8 in
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1].
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> [1]
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-10884
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> ср,
> > > 30
> > > > > окт.
> > > > > > > 2019
> > > > > > > > > > г. в 17:29,
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> > > > > [hidden email]
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> > > > Could
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> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-10884>
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> > > issue
> > > > > is
> > > > > > > > > blocker
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> > On
> > > > Wed,
> > > > > > > Oct 30,
> > > > > > > > > > 2019 at 7:38
> > > > > > > > > > > > > > > > PM
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> > > > > > > > > > > > > > > > > > > > > > > > > Muzafarov <
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> > > [hidden email]>
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> > > wrote:
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> > >
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> > >
> > > > > > Igniters,
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> > >
> > > > I've
> > > > > > > prepared
> > > > > > > > > > the Apache
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > the list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > of
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> > >
> > > > known
> > > > > > > issues
> > > > > > > > > > which are
> > > > > > > > > > > > > > > > related
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> > >
> > > > > release
> > > > > > > > > > information. If
> > > > > > > > > > > > > > > > I've
> > > > > > > > > > > > > > > > > > > missed
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > feel free to
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> > > set
> > > > > > `fix
> > > > > > > > > > version` with
> > > > > > > > > > > > > > > > `2.8`.
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> > >
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> > >
> > > > > > Details:
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> > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8
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> > > *
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> > >
> > > > Here
> > > > > is
> > > > > > > the
> > > > > > > > > > list of major
> > > > > > > > > > > > > > > > > > > features
> > > > > > > > > > > > > > > > > > > > which must
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> > > -
> > > > > > Apache
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> > > > > > > 2.4
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> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > Details:
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> > >
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> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
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> > > *
> > > > TO
> > > > > > > DISCUSS
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> > >
> > > > > > > Previously
> > > > > > > > > > some of the
> > > > > > > > > > > > > > > > features
> > > > > > > > > > > > > > > > > > > > were
> > > > > > > > > > > > > > > > > > > > > > > > > mentioned
> > > > > > > > > > > > > > > > > > > > > > > > > > but
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > discussion
> not
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > > finalized yet
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> > > -
> > > > > > > Automatic
> > > > > > > > > > modules
> > > > > > > > > > > > > > > > support for
> > > > > > > > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > > > > > > > > > Ignite:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > find and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > resolve
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > packages
> > > > > > > > > > conflicts
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> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11461
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > -
> > > > > > Support
> > > > > > > > > Java
> > > > > > > > > > 11 for
> > > > > > > > > > > > > > > > Apache
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> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11189
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > -
> > > > > > > Callbacks
> > > > > > > > > > from the
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > async/await may
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> cluster
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> > >
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> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12033
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> > >
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> > >
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> > > *
> > > > > KNOWN
> > > > > > > > > ISSUES
> > > > > > > > > > *
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> > >
> > > > Bugs
> > > > > > and
> > > > > > > > > > features sorted by
> > > > > > > > > > > > > > > > > > > > priority. If
> > > > > > > > > > > > > > > > > > > > > > > > > > someone
> > > > > > > > > > > > > > > > > > > > > > > > > > > > knows any
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> > > > > > > > > > > > > > > > > > > > issue,
> > > > > > > > > > > > > > > > > > > > > > > > > > please,
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> > >
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> > > -
> > > > > > Unable
> > > > > > > to
> > > > > > > > > > use date as
> > > > > > > > > > > > > > > > primary
> > > > > > > > > > > > > > > > > > > key
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> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > -
> > > > > > Cluster
> > > > > > > > > > hangs during
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> > > > > > > > > > > > > > > > > > > > node client
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > server
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> restart
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> > >
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> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9184
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > Details:
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> > >
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> > > > > > >
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> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > *
> > > > > > > > > > DOCUMENTATION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > The
> > > > > > list
> > > > > > > of
> > > > > > > > > > issues\tasks
> > > > > > > > > > > > > > > > > > related
> > > > > > > > > > > > > > > > > > > > to Apache
> > > > > > > > > > > > > > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
>

[Anton Vinogradov-2]

Folks,
"2.8 + cherrypicked pme-free switch" vs "2.8" check finished, no blockers
found.
https://mtcga.gridgain.com/pr.html?serverId=apache&suiteId=IgniteTests24Java8_RunAll&branchForTc=pull%2F7165%2Fhead&action=Latest&baseBranchForTc=pull%2F7102%2Fhead
Any objections to merging?

On Thu, Dec 19, 2019 at 4:20 PM Вячеслав Коптилин <[hidden email]>
wrote:

> Hello Pavel,
>
> Good to hear from you!
>
> > I guess we should have a system property to have ability to turn off PME
> free switch behavior if something goes wrong after release.
> > After feature battle testing we can remove it in the next release.
> Sounds good to me.
>
> Thanks,
> S.
>
> чт, 19 дек. 2019 г. в 15:59, Pavel Kovalenko <[hidden email]>:
>
> > Anton, Slava
> >
> > I guess we should have a system property to have ability to turn off PME
> > free switch behavior if something goes wrong after release.
> > After feature battle testing we can remove it in the next release.
> >
> > чт, 19 дек. 2019 г. в 15:26, Anton Vinogradov <[hidden email]>:
> >
> > > Slava,
> > >
> > > >> It would be nice to cut off a new branch from the release and run
> all
> > > the
> > > >> tests with an integrated feature and after that,
> > > >> if you don’t see new failures and the release engineer agrees with
> the
> > > >> result, then and only then this feature can be merged into the
> > release.
> > > I fully agree and see no other way to perform this.
> > > PR already created and testing check scheduled.
> > >
> > > But, Maxim's proposal was to perform checks at the master branch
> > >
> > > >> 1. Merge the issue to the master branch.
> > > >> 2. Wait for two-three weeks of running tests.
> > > >> 3. Check that there are not flaky failures and fix them all
> otherwise.
> > > >> 4. Cherry-pick commit to the ignite-2.8 branch.
> > >
> > > and that's the point of discussion.
> > >
> > > On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <
> > > [hidden email]>
> > > wrote:
> > >
> > > > Hi,
> > > >
> > > > > We're releasing release branch, not master... why we're checking
> the
> > > > "wrong" branch? :)
> > > > > Performing the release verification we're checking not only how
> > > features
> > > > work, but also how they work together.
> > > > Yep, I agree that we should do verification for both branches of
> corse.
> > > >
> > > > > Finally, my concerns mostly related to integration checks and fail
> > > > hidings, not feature checks.
> > > > > That's why I propose to start integration checks asap.
> > > > IMHO, that is not the right way in order to handle such cases.
> > > > Cherry-picking new features into the release branch directly without
> > the
> > > > integration branch is not about STABILITY (this is normal and
> > acceptable
> > > to
> > > > cherry-pick obvious/trivial fixes into the release branch, though).
> > > > It would be nice to cut off a new branch from the release and run all
> > the
> > > > tests with an integrated feature and after that,
> > > > if you don’t see new failures and the release engineer agrees with
> the
> > > > result, then and only then this feature can be merged into the
> release.
> > > >
> > > > This is my own view of the matter, and I do not insist that you
> should
> > > act
> > > > in this way, but it seems to me that it would be safer and more
> > correct.
> > > >
> > > > Thanks,
> > > > S.
> > > >
> > > > чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov <[hidden email]>:
> > > >
> > > > > Feature already tested at the feature branch properly.
> > > > > Question is about master -> release merge.
> > > > >
> > > > > So:
> > > > > 1) Testing at master does not equal to testing at release.
> > > > > Code may fail in the master while it works at the release branch
> and
> > > vice
> > > > > versa.
> > > > >
> > > > > 2) Master is flakier that release branch, so we able to miss
> problem
> > > > hidden
> > > > > by other failures.
> > > > >
> > > > > Summarizing,
> > > > > We're releasing release branch, not master... why we're checking
> the
> > > > > "wrong" branch? :)
> > > > > Performing the release verification we're checking not only how
> > > features
> > > > > work, but also how they work together.
> > > > > We may have different race condition windows at different branched.
> > > > > The bug may never happen at master, but happen each 50th check at
> > 2.8,
> > > > and
> > > > > in case we'll delay feature merge and check 2.8 only 49 times
> (while
> > we
> > > > > have 150+ successful checks at master) we gain false-negative case
> > for
> > > > 2.8.
> > > > >
> > > > > Finally, my concerns mostly related to integration checks and fail
> > > > hidings,
> > > > > not feature checks.
> > > > > That's why I propose to start integration checks asap.
> > > > >
> > > > > On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
> > > > > [hidden email]>
> > > > > wrote:
> > > > >
> > > > > > Hello Anton,
> > > > > >
> > > > > > > We always have to merge all release features asap to have as
> much
> > > > time
> > > > > as
> > > > > > possible to fix all bugs.
> > > > > > Could you please clarify this? What is the reason for that asap
> > > > merging,
> > > > > > especially the merging into the release branch?
> > > > > > Why the testing cannot be done on the feature branch? You always
> > have
> > > > an
> > > > > > ability to run RunAll/RunAllNightly builds on the feature branch
> > and
> > > > "fix
> > > > > > all bugs".
> > > > > >
> > > > > > Please don't get me wrong, I don't have objections/concerns
> related
> > > to
> > > > > the
> > > > > > 'pme-free-switch' feature itself. I do not quite understand the
> > > > > motivation
> > > > > > for that zerg rush.
> > > > > >
> > > > > > Thanks,
> > > > > > S.
> > > > > >
> > > > > > ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <[hidden email]>:
> > > > > >
> > > > > > > Sure,
> > > > > > > You may count on my assistance in case of any problems.
> > > > > > > We're both in the same boat.
> > > > > > >
> > > > > > > But I see no reason to delay the "pme-free switch" merge to
> 2.8.
> > > > > > > We always have to merge all release features asap to have as
> much
> > > > time
> > > > > as
> > > > > > > possible to fix all bugs.
> > > > > > >
> > > > > > > I will replace the "feature activation version" with the
> > > > "IgniteFeature
> > > > > > > approach" according to your hint and merge it to master and 2.8
> > > > shortly
> > > > > > in
> > > > > > > case of no objections here.
> > > > > > >
> > > > > > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <
> > [hidden email]
> > > >
> > > > > > wrote:
> > > > > > >
> > > > > > > > Folks,
> > > > > > > >
> > > > > > > > I have no objections. But I would like to count on your
> support
> > > in
> > > > > > > > cases of any release-blocking issues. Can I?
> > > > > > > >
> > > > > > > >
> > > > > > > > Anton,
> > > > > > > >
> > > > > > > > Let's do the following:
> > > > > > > > 1. Merge the issue to the master branch.
> > > > > > > > 2. Wait for two-three weeks of running tests.
> > > > > > > > 3. Check that there are not flaky failures and fix them all
> > > > > otherwise.
> > > > > > > > 4. Cherry-pick commit to the ignite-2.8 branch.
> > > > > > > >
> > > > > > > > WDYT?
> > > > > > > >
> > > > > > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <
> > > [hidden email]
> > > > >
> > > > > > > wrote:
> > > > > > > > >
> > > > > > > > > +1 to include PME free switch to 2.8
> > > > > > > > >
> > > > > > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]
> >:
> > > > > > > > >
> > > > > > > > > > Maxim,
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9913
> > (Pme-free
> > > > > > switch)
> > > > > > > > ready
> > > > > > > > > > to be merged to master.
> > > > > > > > > > How about to include it to the 2.8 too?
> > > > > > > > > >
> > > > > > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> > > > > > [hidden email]>
> > > > > > > > > > wrote:
> > > > > > > > > >
> > > > > > > > > > > Maxim,
> > > > > > > > > > >
> > > > > > > > > > > I cherry-picked
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > to
> > > > > > > > > > > 2.8 branch.
> > > > > > > > > > >
> > > > > > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> > > > > [hidden email]
> > > > > > >:
> > > > > > > > > > > >
> > > > > > > > > > > > Maxim,
> > > > > > > > > > > >
> > > > > > > > > > > > Regarding blocker tickets:
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > > moved
> > > > > to
> > > > > > > next
> > > > > > > > > > > version
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552 --
> > > moved
> > > > > to
> > > > > > > next
> > > > > > > > > > > version
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9489 --
> > > fixed
> > > > > in
> > > > > > > > scope of
> > > > > > > > > > > > another ticket
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > > Anton
> > > > > K.
> > > > > > is
> > > > > > > > going
> > > > > > > > > > > > to fix it in next few days
> > > > > > > > > > > >
> > > > > > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> > > > > > [hidden email]
> > > > > > > >:
> > > > > > > > > > > > >
> > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > >
> > > > > > > > > > > > > You should cherry-pick this commit to the
> ignite-2.8
> > > > branch
> > > > > > > also.
> > > > > > > > > > > > >
> > > > > > > > > > > > > Can you help with the release blocker issue
> mentioned
> > > > > above?
> > > > > > I
> > > > > > > > can
> > > > > > > > > > not
> > > > > > > > > > > > > found the people who are assigned those issues. We
> > need
> > > > to
> > > > > > > > clarify
> > > > > > > > > > > > > issues status and ask for help if necessary.
> > > > > > > > > > > > >
> > > > > > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > > > > > > > [hidden email]>
> > > > > > > > > > > wrote:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > I merged a fix for thin JDBC default query
> timeout
> > to
> > > > > > master
> > > > > > > > under
> > > > > > > > > > > > > > [1]. What should be the next steps with regard to
> > 2.8
> > > > > > release
> > > > > > > > > > branch?
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > [1]
> > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
> > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Here are the 2.8 release BLOCKER issues with
> > > unknown
> > > > > > status
> > > > > > > > for
> > > > > > > > > > me.
> > > > > > > > > > > > > > > If anyone knows details can you share it?
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in the
> > case
> > > > when
> > > > > > > > example
> > > > > > > > > > > can't
> > > > > > > > > > > > > > > works (Java 8)
> > > > > > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as
> primary
> > > key
> > > > > > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust baseline
> > > > enabled
> > > > > > > flag
> > > > > > > > > > > > > > > calculated incorrectly in some cases
> > > > > > > > > > > > > > > IGNITE-9489 [4] -  CorruptedTreeException on
> > index
> > > > > > create.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > [1]
> > > > https://issues.apache.org/jira/browse/IGNITE-2176
> > > > > > > > > > > > > > > [2]
> > > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > > [3]
> > > > https://issues.apache.org/jira/browse/IGNITE-12227
> > > > > > > > > > > > > > > [4]
> > > > https://issues.apache.org/jira/browse/IGNITE-9489
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
> > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Hi Ivan,
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Thank you so much for your help, I really
> > > > appreciate
> > > > > > it.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > I had a quick question and shared in the Jira
> > > issue
> > > > > > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Please review and share your feedback.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan
> Pavlukhin
> > <
> > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Saikat,
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Please see my comment in ticket [1]. Also
> you
> > > can
> > > > > > count
> > > > > > > > on my
> > > > > > > > > > > > > > > > > assistance for the subject. Currently I
> have
> > > time
> > > > > to
> > > > > > > help
> > > > > > > > > > with
> > > > > > > > > > > it.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > [1]
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat Maitra
> <
> > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Hi Ilya, Ivan
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Thank you for looping me in, I was
> looking
> > > into
> > > > > > this
> > > > > > > > issue
> > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > and
> > > > > > > > > > > looked into
> > > > > > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler but I
> do
> > > not
> > > > > see
> > > > > > > the
> > > > > > > > > > > timeout field.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > I was hoping the fix would be something
> > > similar
> > > > > to
> > > > > > > > adding
> > > > > > > > > > > these 2 lines
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Can you please confirm if the Jdbc client
> > > side
> > > > > > > timeout
> > > > > > > > is
> > > > > > > > > > > even passed to
> > > > > > > > > > > > > > > > > > server?
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > I am fine to exclude
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > make the release 2.8.0.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM Вячеслав
> > > > > Коптилин <
> > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Hello Ilya,
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Looks like the same issue as
> > > > > > > > > > > > > > > > > > >
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12419
> > > > > > > > > > > > > > > > > > > This case should be covered by TCK
> tests.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya
> > > Kasnacheev <
> > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Hello!
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > I have found a regression to 2.7
> which
> > > > > > > > unfortunately
> > > > > > > > > > was
> > > > > > > > > > > not caught
> > > > > > > > > > > > > > > > > by
> > > > > > > > > > > > > > > > > > > our
> > > > > > > > > > > > > > > > > > > > tests:
> > > > > > > > > > > > > > > > > > > >
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-12428
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > It would be nice to fix it before
> > > releasing
> > > > > > 2.8.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > > > > --
> > > > > > > > > > > > > > > > > > > > Ilya Kasnacheev
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan
> > > Pavlukhin
> > > > <
> > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
> unassigned.
> > Do
> > > > we
> > > > > > > have a
> > > > > > > > > > > person who will
> > > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Let's wait Saikat as an original
> > ticket
> > > > > > > > contributor.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem
> to
> > > be a
> > > > > > truly
> > > > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > For me it sounds not good to
> > > > intentionally
> > > > > > > > include
> > > > > > > > > > > such behavior
> > > > > > > > > > > > > > > > > into
> > > > > > > > > > > > > > > > > > > > > product release.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26, Maxim
> > > > > Muzafarov <
> > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
> unassigned.
> > Do
> > > > we
> > > > > > > have a
> > > > > > > > > > > person who will
> > > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > If not I think it's better to
> > revert
> > > > the
> > > > > > > issue
> > > > > > > > from
> > > > > > > > > > > the 2.8
> > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > > branch and fix it in a calm
> manner
> > in
> > > > the
> > > > > > > > master
> > > > > > > > > > > branch. I
> > > > > > > > > > > > > > > > > suppose
> > > > > > > > > > > > > > > > > > > > > > there will be enough of such
> > changes
> > > to
> > > > > > > > perform a
> > > > > > > > > > > next minor
> > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such fixes.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem
> to
> > > be a
> > > > > > truly
> > > > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at 11:39, Ivan
> > > > > > Pavlukhin <
> > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Saikat, igniters
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > I raised a blocker [1] for 2.8
> > > > related
> > > > > to
> > > > > > > > > > recently
> > > > > > > > > > > implemented
> > > > > > > > > > > > > > > > > > > > default
> > > > > > > > > > > > > > > > > > > > > > > query timeout [2]. Currently we
> > > have
> > > > a
> > > > > > > buggy
> > > > > > > > > > > behavior for thin
> > > > > > > > > > > > > > > > > JDBC
> > > > > > > > > > > > > > > > > > > > > > > driver when a default timeout
> is
> > > > > > > configured.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Actually I see 2 options to go:
> > > > > > > > > > > > > > > > > > > > > > > 1. Fix the issue with thin JDBC
> > > [1].
> > > > > > > > > > > > > > > > > > > > > > > 2. Exclude a default query
> > timeout
> > > > > > support
> > > > > > > > [2]
> > > > > > > > > > > from 2.8.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Please share your thoughts!
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в 19:55,
> Maxim
> > > > > > > Muzafarov <
> > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Slava,
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Thanks for noticing. I think
> we
> > > can
> > > > > > > include
> > > > > > > > > > both
> > > > > > > > > > > of them.
> > > > > > > > > > > > > > > > > > > > > > > > Do you need any help from my
> > > side?
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at 14:02,
> > > > Вячеслав
> > > > > > > > Коптилин
> > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Hello Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > I found two issues that
> > should
> > > be
> > > > > > > > included in
> > > > > > > > > > > the upcoming
> > > > > > > > > > > > > > > > > AI
> > > > > > > > > > > > > > > > > > > > 2.8,
> > > > > > > > > > > > > > > > > > > > > I think.
> > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > > > > > > > > > > > > > > > > > > > Already
> > > > > > > > > > > > > > > > > > > > > done and
> > > > > > > > > > > > > > > > > > > > > > > > > can be cherry-picked into
> the
> > > > > release
> > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12419  -
> > > > > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > > > > one looks
> > > > > > > > > > > > > > > > > > > > > > > > > like a blocker for the
> > release.
> > > > > > > > Pull-request
> > > > > > > > > > > is available.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:30,
> > > > Alexei
> > > > > > > > > > Scherbakov <
> > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > No objections.
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в
> 15:02,
> > > > Maxim
> > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Yet another issue [1]
> > with
> > > > > > > corrupted
> > > > > > > > > > > B+Tree exception
> > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > > > My suggestion is to
> > revert
> > > > the
> > > > > > > > > > > IGNITE-11704 [3] issue
> > > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > > > > branch and rework the
> > > patch.
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Configuration:
> > > > > > > > > > > > > > > > > > > > > > > > > > > [1] persistence = false
> > > > > > > > > > > > > > > > > > > > > > > > > > > [2] persistence = true
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > class
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > > > > > > > B+Tree is corrupted
> > > > > > [pages(groupId,
> > > > > > > > > > > > > > > > > pageId)=[IgniteBiTuple
> > > > > > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > > > > > > > val2=844420635196573]],
> > > > > > > > > > > msg=Runtime
> > > > > > > > > > > > > > > > > > > failure
> > > > > > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > java.lang.Thread.run(Thread.java:748)
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Caused by:
> > > > > > > java.lang.AssertionError:
> > > > > > > > Key
> > > > > > > > > > > is not ready:
> > > > > > > > > > > > > > > > > > > > > > > > > > > CacheDataRowAdapter
> > > > [key=null,
> > > > > > > > val=null,
> > > > > > > > > > > expireTime=-1,
> > > > > > > > > > > > > > > > > > > > > ver=null,
> > > > > > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
> > > > > link=0001003c000077d8]
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > > [3]
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec 2019 at
> > > 13:39,
> > > > > > Alexei
> > > > > > > > > > > Scherbakov
> > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > [hidden email]>
> > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm not sure this is
> > > > purely a
> > > > > > > > > > > "tombstone" problem,
> > > > > > > > > > > > > > > > > could
> > > > > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > > > > a tree
> > > > > > > > > > > > > > > > > > > > > > > > > > > > concurrency issue.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Looks like the
> > > > investigation
> > > > > is
> > > > > > > > > > required.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > For example,
> tombstone
> > > > logic
> > > > > > can
> > > > > > > be
> > > > > > > > > > > reverted but test
> > > > > > > > > > > > > > > > > > > logic
> > > > > > > > > > > > > > > > > > > > > is kept.
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan Rakov
> > > already
> > > > > > > > suggested
> > > > > > > > > > to
> > > > > > > > > > > revert a
> > > > > > > > > > > > > > > > > commit
> > > > > > > > > > > > > > > > > > > > > from master
> > > > > > > > > > > > > > > > > > > > > > > > > > > branch
> > > > > > > > > > > > > > > > > > > > > > > > > > > > in another thread.
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019 г. в
> > > 17:17,
> > > > > > Maxim
> > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've found a scary
> > > error
> > > > > [1]
> > > > > > > with
> > > > > > > > > > > > > > > > > > > > `CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > B+Tree is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on TC in
> > the
> > > > > > master
> > > > > > > > > > branch.
> > > > > > > > > > > It seems
> > > > > > > > > > > > > > > > > that
> > > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > > issue is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > related to a [2]
> > > > tombstone
> > > > > > > > > > > implementation (probably
> > > > > > > > > > > > > > > > > > > not).
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Can anyone confirm
> > that
> > > > the
> > > > > > > > problem
> > > > > > > > > > is
> > > > > > > > > > > still
> > > > > > > > > > > > > > > > > actual?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > If it is true, do
> we
> > > have
> > > > > > time
> > > > > > > > for
> > > > > > > > > > > resolving the
> > > > > > > > > > > > > > > > > > > problem?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Will it be better
> to
> > > > revert
> > > > > > > this
> > > > > > > > > > > commit from the
> > > > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > branch?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > >
> > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13 Nov 2019
> > at
> > > > > 16:50,
> > > > > > > > Maxim
> > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've had
> > > conversations
> > > > > with
> > > > > > > > Nikolay
> > > > > > > > > > > and Alexey
> > > > > > > > > > > > > > > > > about
> > > > > > > > > > > > > > > > > > > > > working
> > > > > > > > > > > > > > > > > > > > > > > > > > progress
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML, Spark,
> > > > > > Monitoring
> > > > > > > > > > > features which we
> > > > > > > > > > > > > > > > > are
> > > > > > > > > > > > > > > > > > > > > waiting for. It
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > seems the
> progress
> > > > dates
> > > > > > is a
> > > > > > > > bit
> > > > > > > > > > > slower than we
> > > > > > > > > > > > > > > > > > > > > expected earlier.
> > > > > > > > > > > > > > > > > > > > > > > > > > > I'd
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > suggest the
> > following
> > > > > > dates:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 2 December - the
> > > > release
> > > > > > > branch
> > > > > > > > > > > cutting.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 30 December -
> code
> > > > freeze
> > > > > > of
> > > > > > > > the
> > > > > > > > > > > release branch
> > > > > > > > > > > > > > > > > (only
> > > > > > > > > > > > > > > > > > > > > blocker
> > > > > > > > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > allowed)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 27 January 2020 -
> > the
> > > > > > voting
> > > > > > > > date
> > > > > > > > > > > (2+ weeks of
> > > > > > > > > > > > > > > > > > > > > stabilization
> > > > > > > > > > > > > > > > > > > > > > > > > > period)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov
> 2019
> > at
> > > > > > 18:01,
> > > > > > > > Maxim
> > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet. I will
> > > > > announce
> > > > > > > the
> > > > > > > > > > > release branch
> > > > > > > > > > > > > > > > > cutting
> > > > > > > > > > > > > > > > > > > > > stage with a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate post,
> > > > > probably,
> > > > > > > for
> > > > > > > > a
> > > > > > > > > > one
> > > > > > > > > > > week before
> > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > > cut. No one
> > > > > > > > > > > > > > > > > > > > > > > > > > will
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > not miss it for
> > > sure.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Currently, all
> > > issues
> > > > > can
> > > > > > > > safely
> > > > > > > > > > > be pinned to
> > > > > > > > > > > > > > > > > 2.8
> > > > > > > > > > > > > > > > > > > > > release, but
> > > > > > > > > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > huge
> > > issues\features
> > > > > > (e.g.
> > > > > > > > > > > `baseline topology`,
> > > > > > > > > > > > > > > > > > > > > `persistence`)
> > > > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > are going to be
> > > > > included
> > > > > > > > into the
> > > > > > > > > > > release, it's
> > > > > > > > > > > > > > > > > > > > better
> > > > > > > > > > > > > > > > > > > > > to have a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate thread
> > > > > > discussion.
> > > > > > > > Do
> > > > > > > > > > you
> > > > > > > > > > > have such
> > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > in
> > > > > > > > > > > > > > > > > > > > > mind?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm trying to
> > > > estimate
> > > > > > new
> > > > > > > > > > release
> > > > > > > > > > > dates due
> > > > > > > > > > > > > > > > > to not
> > > > > > > > > > > > > > > > > > > > > all features
> > > > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > we are waiting
> > for
> > > > [1]
> > > > > > will
> > > > > > > > be
> > > > > > > > > > > completed by
> > > > > > > > > > > > > > > > > the due
> > > > > > > > > > > > > > > > > > > > > dates
> > > > > > > > > > > > > > > > > > > > > > > > > > discussed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > before.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back soon.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov
> > 2019
> > > at
> > > > > > > 17:46,
> > > > > > > > > > > Alexey Goncharuk
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > > > > [hidden email]>
> > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > A side note -
> > we
> > > > did
> > > > > > not
> > > > > > > > cut
> > > > > > > > > > the
> > > > > > > > > > > 2.8 branch
> > > > > > > > > > > > > > > > > yet,
> > > > > > > > > > > > > > > > > > > > did
> > > > > > > > > > > > > > > > > > > > > we?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
> > information
> > > is
> > > > > not
> > > > > > > > > > > reflected on the
> > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > page and I
> > > > > > > > > > > > > > > > > > > > > > > > > > just
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > realized
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > that it is
> hard
> > > to
> > > > > > choose
> > > > > > > > a fix
> > > > > > > > > > > version for a
> > > > > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > > > > that is
> > > > > > > > > > > > > > > > > > > > > > > > > > > being
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > merged
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > to master
> when
> > > > > release
> > > > > > > > scope is
> > > > > > > > > > > being
> > > > > > > > > > > > > > > > > finalized.
> > > > > > > > > > > > > > > > > > > > > This moment is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > covered
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > neither in
> the
> > > > > release
> > > > > > > > process
> > > > > > > > > > > nor in the
> > > > > > > > > > > > > > > > > > > > > development process
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > missing
> > > something).
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6 нояб.
> > 2019
> > > > г. в
> > > > > > > > 13:55,
> > > > > > > > > > > Maxim Muzafarov
> > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes, it's
> > true
> > > > that
> > > > > > > > > > currently,
> > > > > > > > > > > all resolved
> > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > with 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > will get
> into
> > > 2.8
> > > > > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Moreover,
> > I've
> > > > > marked
> > > > > > > all
> > > > > > > > > > > issues with empty
> > > > > > > > > > > > > > > > > > > > > fixVersion filed
> > > > > > > > > > > > > > > > > > > > > > > > > > > closed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > since 2.7
> > major
> > > > > > release
> > > > > > > > with
> > > > > > > > > > > 2.8 labels.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 5
> Nov
> > > > 2019
> > > > > at
> > > > > > > > 15:03,
> > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Could you
> > > > please
> > > > > > > > elaborate
> > > > > > > > > > > about a
> > > > > > > > > > > > > > > > > question
> > > > > > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > > > > Akash.
> > > > > > > > > > > > > > > > > > > > > > > > > > What
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > tickets
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > do we
> > > consider
> > > > > for
> > > > > > > > release?
> > > > > > > > > > > All with 2.8
> > > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > > > > version in
> > > > > > > > > > > > > > > > > > > > > > > > > > Jira
> > > > > > > > > > > > > > > > > > > > > > > > > > > or
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > there
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a
> > > different
> > > > > > > > criteria?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
> нояб.
> > > > 2019
> > > > > > г. в
> > > > > > > > > > 15:01,
> > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > True.
> It
> > is
> > > > > > > > definitely to
> > > > > > > > > > > early for
> > > > > > > > > > > > > > > > > > > Calcite.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
> > нояб.
> > > > > 2019
> > > > > > > г. в
> > > > > > > > > > > 14:46, Alexey
> > > > > > > > > > > > > > > > > > > Zinoviev
> > > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > [hidden email]
> > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I
> have
> > no
> > > > > > ideas,
> > > > > > > I
> > > > > > > > > > think
> > > > > > > > > > > it's enough
> > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > this release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > As I
> > > > > understand
> > > > > > > > it's
> > > > > > > > > > not
> > > > > > > > > > > the proper
> > > > > > > > > > > > > > > > > time
> > > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > Calcite
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > integration and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > so on,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > isn't
> > it
> > > > > @Igor
> > > > > > > > > > > Seliverstov?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
> > > нояб.
> > > > > > 2019
> > > > > > > > г. в
> > > > > > > > > > > 14:41, Maxim
> > > > > > > > > > > > > > > > > > > > Muzafarov
> > > > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Do
> we
> > > > want
> > > > > to
> > > > > > > > discuss
> > > > > > > > > > > something?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> What
> > > else
> > > > > > > > features do
> > > > > > > > > > > we want to
> > > > > > > > > > > > > > > > > > > include?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If
> > > not, I
> > > > > > > > propose to
> > > > > > > > > > > exclude any
> > > > > > > > > > > > > > > > > other
> > > > > > > > > > > > > > > > > > > > > major features
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > (except
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > already
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > discussed -
> > > > > > ML,
> > > > > > > > > > > Monitoring, Spark)
> > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > focus on bug
> > > > > > > > > > > > > > > > > > > > > > > > > > > fixing
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > and the
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > master
> > > > > branch
> > > > > > > > > > > stabilization.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On
> > Wed,
> > > > 30
> > > > > > Oct
> > > > > > > > 2019
> > > > > > > > > > at
> > > > > > > > > > > 17:57, Akash
> > > > > > > > > > > > > > > > > > > > Shinde
> > > > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > Because I
> > > > > > > > didn't
> > > > > > > > > > see
> > > > > > > > > > > it in this
> > > > > > > > > > > > > > > > > list
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Releaseissuesgroupedbystatus
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Just
> > > > > wanted
> > > > > > > to
> > > > > > > > make
> > > > > > > > > > > sure its a
> > > > > > > > > > > > > > > > > part
> > > > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > > 2.8.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Akash
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> On
> > > Wed,
> > > > > Oct
> > > > > > > 30,
> > > > > > > > > > 2019
> > > > > > > > > > > at 8:20 PM
> > > > > > > > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Hi
> > > > > Akash,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9184
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > *
> > > > > > > > > > > DOCUMENTATION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > The
> > > > > > > list
> > > > > > > > of
> > > > > > > > > > > issues\tasks
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> > > > > > > > > > > > > > > > > > > > > to Apache
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> > > > > >
> > > > >
> > > >
> > >
> >
>

[Nikolay Izhikov-2]

Good news, Anton!

Thanks for your work on PME feature!

> 19 дек. 2019 г., в 21:00, Anton Vinogradov <[hidden email]> написал(а):
>
> Folks,
> "2.8 + cherrypicked pme-free switch" vs "2.8" check finished, no blockers
> found.
> https://mtcga.gridgain.com/pr.html?serverId=apache&suiteId=IgniteTests24Java8_RunAll&branchForTc=pull%2F7165%2Fhead&action=Latest&baseBranchForTc=pull%2F7102%2Fhead
> Any objections to merging?
>
> On Thu, Dec 19, 2019 at 4:20 PM Вячеслав Коптилин <[hidden email]>
> wrote:
>
>> Hello Pavel,
>>
>> Good to hear from you!
>>
>>> I guess we should have a system property to have ability to turn off PME
>> free switch behavior if something goes wrong after release.
>>> After feature battle testing we can remove it in the next release.
>> Sounds good to me.
>>
>> Thanks,
>> S.
>>
>> чт, 19 дек. 2019 г. в 15:59, Pavel Kovalenko <[hidden email]>:
>>
>>> Anton, Slava
>>>
>>> I guess we should have a system property to have ability to turn off PME
>>> free switch behavior if something goes wrong after release.
>>> After feature battle testing we can remove it in the next release.
>>>
>>> чт, 19 дек. 2019 г. в 15:26, Anton Vinogradov <[hidden email]>:
>>>
>>>> Slava,
>>>>
>>>>>> It would be nice to cut off a new branch from the release and run
>> all
>>>> the
>>>>>> tests with an integrated feature and after that,
>>>>>> if you don’t see new failures and the release engineer agrees with
>> the
>>>>>> result, then and only then this feature can be merged into the
>>> release.
>>>> I fully agree and see no other way to perform this.
>>>> PR already created and testing check scheduled.
>>>>
>>>> But, Maxim's proposal was to perform checks at the master branch
>>>>
>>>>>> 1. Merge the issue to the master branch.
>>>>>> 2. Wait for two-three weeks of running tests.
>>>>>> 3. Check that there are not flaky failures and fix them all
>> otherwise.
>>>>>> 4. Cherry-pick commit to the ignite-2.8 branch.
>>>>
>>>> and that's the point of discussion.
>>>>
>>>> On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <
>>>> [hidden email]>
>>>> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>>> We're releasing release branch, not master... why we're checking
>> the
>>>>> "wrong" branch? :)
>>>>>> Performing the release verification we're checking not only how
>>>> features
>>>>> work, but also how they work together.
>>>>> Yep, I agree that we should do verification for both branches of
>> corse.
>>>>>
>>>>>> Finally, my concerns mostly related to integration checks and fail
>>>>> hidings, not feature checks.
>>>>>> That's why I propose to start integration checks asap.
>>>>> IMHO, that is not the right way in order to handle such cases.
>>>>> Cherry-picking new features into the release branch directly without
>>> the
>>>>> integration branch is not about STABILITY (this is normal and
>>> acceptable
>>>> to
>>>>> cherry-pick obvious/trivial fixes into the release branch, though).
>>>>> It would be nice to cut off a new branch from the release and run all
>>> the
>>>>> tests with an integrated feature and after that,
>>>>> if you don’t see new failures and the release engineer agrees with
>> the
>>>>> result, then and only then this feature can be merged into the
>> release.
>>>>>
>>>>> This is my own view of the matter, and I do not insist that you
>> should
>>>> act
>>>>> in this way, but it seems to me that it would be safer and more
>>> correct.
>>>>>
>>>>> Thanks,
>>>>> S.
>>>>>
>>>>> чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov <[hidden email]>:
>>>>>
>>>>>> Feature already tested at the feature branch properly.
>>>>>> Question is about master -> release merge.
>>>>>>
>>>>>> So:
>>>>>> 1) Testing at master does not equal to testing at release.
>>>>>> Code may fail in the master while it works at the release branch
>> and
>>>> vice
>>>>>> versa.
>>>>>>
>>>>>> 2) Master is flakier that release branch, so we able to miss
>> problem
>>>>> hidden
>>>>>> by other failures.
>>>>>>
>>>>>> Summarizing,
>>>>>> We're releasing release branch, not master... why we're checking
>> the
>>>>>> "wrong" branch? :)
>>>>>> Performing the release verification we're checking not only how
>>>> features
>>>>>> work, but also how they work together.
>>>>>> We may have different race condition windows at different branched.
>>>>>> The bug may never happen at master, but happen each 50th check at
>>> 2.8,
>>>>> and
>>>>>> in case we'll delay feature merge and check 2.8 only 49 times
>> (while
>>> we
>>>>>> have 150+ successful checks at master) we gain false-negative case
>>> for
>>>>> 2.8.
>>>>>>
>>>>>> Finally, my concerns mostly related to integration checks and fail
>>>>> hidings,
>>>>>> not feature checks.
>>>>>> That's why I propose to start integration checks asap.
>>>>>>
>>>>>> On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
>>>>>> [hidden email]>
>>>>>> wrote:
>>>>>>
>>>>>>> Hello Anton,
>>>>>>>
>>>>>>>> We always have to merge all release features asap to have as
>> much
>>>>> time
>>>>>> as
>>>>>>> possible to fix all bugs.
>>>>>>> Could you please clarify this? What is the reason for that asap
>>>>> merging,
>>>>>>> especially the merging into the release branch?
>>>>>>> Why the testing cannot be done on the feature branch? You always
>>> have
>>>>> an
>>>>>>> ability to run RunAll/RunAllNightly builds on the feature branch
>>> and
>>>>> "fix
>>>>>>> all bugs".
>>>>>>>
>>>>>>> Please don't get me wrong, I don't have objections/concerns
>> related
>>>> to
>>>>>> the
>>>>>>> 'pme-free-switch' feature itself. I do not quite understand the
>>>>>> motivation
>>>>>>> for that zerg rush.
>>>>>>>
>>>>>>> Thanks,
>>>>>>> S.
>>>>>>>
>>>>>>> ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <[hidden email]>:
>>>>>>>
>>>>>>>> Sure,
>>>>>>>> You may count on my assistance in case of any problems.
>>>>>>>> We're both in the same boat.
>>>>>>>>
>>>>>>>> But I see no reason to delay the "pme-free switch" merge to
>> 2.8.
>>>>>>>> We always have to merge all release features asap to have as
>> much
>>>>> time
>>>>>> as
>>>>>>>> possible to fix all bugs.
>>>>>>>>
>>>>>>>> I will replace the "feature activation version" with the
>>>>> "IgniteFeature
>>>>>>>> approach" according to your hint and merge it to master and 2.8
>>>>> shortly
>>>>>>> in
>>>>>>>> case of no objections here.
>>>>>>>>
>>>>>>>> On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <
>>> [hidden email]
>>>>>
>>>>>>> wrote:
>>>>>>>>
>>>>>>>>> Folks,
>>>>>>>>>
>>>>>>>>> I have no objections. But I would like to count on your
>> support
>>>> in
>>>>>>>>> cases of any release-blocking issues. Can I?
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Anton,
>>>>>>>>>
>>>>>>>>> Let's do the following:
>>>>>>>>> 1. Merge the issue to the master branch.
>>>>>>>>> 2. Wait for two-three weeks of running tests.
>>>>>>>>> 3. Check that there are not flaky failures and fix them all
>>>>>> otherwise.
>>>>>>>>> 4. Cherry-pick commit to the ignite-2.8 branch.
>>>>>>>>>
>>>>>>>>> WDYT?
>>>>>>>>>
>>>>>>>>> On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <
>>>> [hidden email]
>>>>>>
>>>>>>>> wrote:
>>>>>>>>>>
>>>>>>>>>> +1 to include PME free switch to 2.8
>>>>>>>>>>
>>>>>>>>>> ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]
>>> :
>>>>>>>>>>
>>>>>>>>>>> Maxim,
>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-9913
>>> (Pme-free
>>>>>>> switch)
>>>>>>>>> ready
>>>>>>>>>>> to be merged to master.
>>>>>>>>>>> How about to include it to the 2.8 too?
>>>>>>>>>>>
>>>>>>>>>>> On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
>>>>>>> [hidden email]>
>>>>>>>>>>> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Maxim,
>>>>>>>>>>>>
>>>>>>>>>>>> I cherry-picked
>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12424
>>>>>>>>> to
>>>>>>>>>>>> 2.8 branch.
>>>>>>>>>>>>
>>>>>>>>>>>> вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
>>>>>> [hidden email]
>>>>>>>> :
>>>>>>>>>>>>>
>>>>>>>>>>>>> Maxim,
>>>>>>>>>>>>>
>>>>>>>>>>>>> Regarding blocker tickets:
>>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-2176 --
>>>> moved
>>>>>> to
>>>>>>>> next
>>>>>>>>>>>> version
>>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-8552 --
>>>> moved
>>>>>> to
>>>>>>>> next
>>>>>>>>>>>> version
>>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-9489 --
>>>> fixed
>>>>>> in
>>>>>>>>> scope of
>>>>>>>>>>>>> another ticket
>>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-2176 --
>>>> Anton
>>>>>> K.
>>>>>>> is
>>>>>>>>> going
>>>>>>>>>>>>> to fix it in next few days
>>>>>>>>>>>>>
>>>>>>>>>>>>> вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
>>>>>>> [hidden email]
>>>>>>>>> :
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Ivan,
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> You should cherry-pick this commit to the
>> ignite-2.8
>>>>> branch
>>>>>>>> also.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Can you help with the release blocker issue
>> mentioned
>>>>>> above?
>>>>>>> I
>>>>>>>>> can
>>>>>>>>>>> not
>>>>>>>>>>>>>> found the people who are assigned those issues. We
>>> need
>>>>> to
>>>>>>>>> clarify
>>>>>>>>>>>>>> issues status and ask for help if necessary.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
>>>>>>>>> [hidden email]>
>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Maxim,
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> I merged a fix for thin JDBC default query
>> timeout
>>> to
>>>>>>> master
>>>>>>>>> under
>>>>>>>>>>>>>>> [1]. What should be the next steps with regard to
>>> 2.8
>>>>>>> release
>>>>>>>>>>> branch?
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> [1]
>>>> https://issues.apache.org/jira/browse/IGNITE-12424
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
>>>>>>>>> [hidden email]>:
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Igniters,
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Here are the 2.8 release BLOCKER issues with
>>>> unknown
>>>>>>> status
>>>>>>>>> for
>>>>>>>>>>> me.
>>>>>>>>>>>>>>>> If anyone knows details can you share it?
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> IGNITE-2176 [1] - Not valid exceptions in the
>>> case
>>>>> when
>>>>>>>>> example
>>>>>>>>>>>> can't
>>>>>>>>>>>>>>>> works (Java 8)
>>>>>>>>>>>>>>>> IGNITE-8552 [2] - Unable to use a date as
>> primary
>>>> key
>>>>>>>>>>>>>>>> IGNITE-12227 [3] - Default auto-adjust baseline
>>>>> enabled
>>>>>>>> flag
>>>>>>>>>>>>>>>> calculated incorrectly in some cases
>>>>>>>>>>>>>>>> IGNITE-9489 [4] -  CorruptedTreeException on
>>> index
>>>>>>> create.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> [1]
>>>>> https://issues.apache.org/jira/browse/IGNITE-2176
>>>>>>>>>>>>>>>> [2]
>>>>> https://issues.apache.org/jira/browse/IGNITE-8552
>>>>>>>>>>>>>>>> [3]
>>>>> https://issues.apache.org/jira/browse/IGNITE-12227
>>>>>>>>>>>>>>>> [4]
>>>>> https://issues.apache.org/jira/browse/IGNITE-9489
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
>>>>>>>>>>>> [hidden email]> wrote:
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> Hi Ivan,
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> Thank you so much for your help, I really
>>>>> appreciate
>>>>>>> it.
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> I had a quick question and shared in the Jira
>>>> issue
>>>>>>>>>>>>>>>>>
>>>> https://issues.apache.org/jira/browse/IGNITE-12424
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> Please review and share your feedback.
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> Regards,
>>>>>>>>>>>>>>>>> Saikat
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> On Wed, Dec 11, 2019 at 3:45 AM Ivan
>> Pavlukhin
>>> <
>>>>>>>>>>>> [hidden email]> wrote:
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Saikat,
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Please see my comment in ticket [1]. Also
>> you
>>>> can
>>>>>>> count
>>>>>>>>> on my
>>>>>>>>>>>>>>>>>> assistance for the subject. Currently I
>> have
>>>> time
>>>>>> to
>>>>>>>> help
>>>>>>>>>>> with
>>>>>>>>>>>> it.
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> [1]
>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12424
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> вт, 10 дек. 2019 г. в 06:15, Saikat Maitra
>> <
>>>>>>>>>>>> [hidden email]>:
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Hi Ilya, Ivan
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Thank you for looping me in, I was
>> looking
>>>> into
>>>>>>> this
>>>>>>>>> issue
>>>>>>>>>>>>>>>>>>>
>>>>>> https://issues.apache.org/jira/browse/IGNITE-12424
>>>>>>>> and
>>>>>>>>>>>> looked into
>>>>>>>>>>>>>>>>>>> JdbcRequest and JdbcRequestHandler but I
>> do
>>>> not
>>>>>> see
>>>>>>>> the
>>>>>>>>>>>> timeout field.
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> I was hoping the fix would be something
>>>> similar
>>>>>> to
>>>>>>>>> adding
>>>>>>>>>>>> these 2 lines
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Can you please confirm if the Jdbc client
>>>> side
>>>>>>>> timeout
>>>>>>>>> is
>>>>>>>>>>>> even passed to
>>>>>>>>>>>>>>>>>>> server?
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> I am fine to exclude
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-7285
>>>>>>>>>>>>>>>>>> and
>>>>>>>>>>>>>>>>>>> make the release 2.8.0.
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Regards,
>>>>>>>>>>>>>>>>>>> Saikat
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> On Mon, Dec 9, 2019 at 11:52 AM Вячеслав
>>>>>> Коптилин <
>>>>>>>>>>>>>>>>>> [hidden email]>
>>>>>>>>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> Hello Ilya,
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> Looks like the same issue as
>>>>>>>>>>>>>>>>>>>>
>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12419
>>>>>>>>>>>>>>>>>>>> This case should be covered by TCK
>> tests.
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>>>>>>>>> S.
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> пн, 9 дек. 2019 г. в 20:16, Ilya
>>>> Kasnacheev <
>>>>>>>>>>>> [hidden email]
>>>>>>>>>>>>>>>>>>> :
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> Hello!
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> I have found a regression to 2.7
>> which
>>>>>>>>> unfortunately
>>>>>>>>>>> was
>>>>>>>>>>>> not caught
>>>>>>>>>>>>>>>>>> by
>>>>>>>>>>>>>>>>>>>> our
>>>>>>>>>>>>>>>>>>>>> tests:
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12428
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> It would be nice to fix it before
>>>> releasing
>>>>>>> 2.8.
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> Regards,
>>>>>>>>>>>>>>>>>>>>> --
>>>>>>>>>>>>>>>>>>>>> Ilya Kasnacheev
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> пн, 9 дек. 2019 г. в 14:58, Ivan
>>>> Pavlukhin
>>>>> <
>>>>>>>>>>>> [hidden email]>:
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>> Maxim,
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>> I see the issue [1] is
>> unassigned.
>>> Do
>>>>> we
>>>>>>>> have a
>>>>>>>>>>>> person who will
>>>>>>>>>>>>>>>>>> fix
>>>>>>>>>>>>>>>>>>>> it
>>>>>>>>>>>>>>>>>>>>>>> bravely? :)
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>> Let's wait Saikat as an original
>>> ticket
>>>>>>>>> contributor.
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>> P.S. The issue [1] doesn't seem
>> to
>>>> be a
>>>>>>> truly
>>>>>>>>>>>> release `blocker`.
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>> For me it sounds not good to
>>>>> intentionally
>>>>>>>>> include
>>>>>>>>>>>> such behavior
>>>>>>>>>>>>>>>>>> into
>>>>>>>>>>>>>>>>>>>>>> product release.
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>> пн, 9 дек. 2019 г. в 13:26, Maxim
>>>>>> Muzafarov <
>>>>>>>>>>>> [hidden email]>:
>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>> Ivan,
>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>> I see the issue [1] is
>> unassigned.
>>> Do
>>>>> we
>>>>>>>> have a
>>>>>>>>>>>> person who will
>>>>>>>>>>>>>>>>>> fix
>>>>>>>>>>>>>>>>>>>> it
>>>>>>>>>>>>>>>>>>>>>>> bravely? :)
>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>> If not I think it's better to
>>> revert
>>>>> the
>>>>>>>> issue
>>>>>>>>> from
>>>>>>>>>>>> the 2.8
>>>>>>>>>>>>>>>>>> release
>>>>>>>>>>>>>>>>>>>>>>> branch and fix it in a calm
>> manner
>>> in
>>>>> the
>>>>>>>>> master
>>>>>>>>>>>> branch. I
>>>>>>>>>>>>>>>>>> suppose
>>>>>>>>>>>>>>>>>>>>>>> there will be enough of such
>>> changes
>>>> to
>>>>>>>>> perform a
>>>>>>>>>>>> next minor
>>>>>>>>>>>>>>>>>> release
>>>>>>>>>>>>>>>>>>>>>>> (e.g. 2.8.1) with such fixes.
>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>> P.S. The issue [1] doesn't seem
>> to
>>>> be a
>>>>>>> truly
>>>>>>>>>>>> release `blocker`.
>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>> [1]
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12424
>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>> On Mon, 9 Dec 2019 at 11:39, Ivan
>>>>>>> Pavlukhin <
>>>>>>>>>>>> [hidden email]
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>> Saikat, igniters
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>> I raised a blocker [1] for 2.8
>>>>> related
>>>>>> to
>>>>>>>>>>> recently
>>>>>>>>>>>> implemented
>>>>>>>>>>>>>>>>>>>>> default
>>>>>>>>>>>>>>>>>>>>>>>> query timeout [2]. Currently we
>>>> have
>>>>> a
>>>>>>>> buggy
>>>>>>>>>>>> behavior for thin
>>>>>>>>>>>>>>>>>> JDBC
>>>>>>>>>>>>>>>>>>>>>>>> driver when a default timeout
>> is
>>>>>>>> configured.
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>> Actually I see 2 options to go:
>>>>>>>>>>>>>>>>>>>>>>>> 1. Fix the issue with thin JDBC
>>>> [1].
>>>>>>>>>>>>>>>>>>>>>>>> 2. Exclude a default query
>>> timeout
>>>>>>> support
>>>>>>>>> [2]
>>>>>>>>>>>> from 2.8.
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>> Please share your thoughts!
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>> [1]
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12424
>>>>>>>>>>>>>>>>>>>>>>>> [2]
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-7285
>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>> пт, 6 дек. 2019 г. в 19:55,
>> Maxim
>>>>>>>> Muzafarov <
>>>>>>>>>>>> [hidden email]
>>>>>>>>>>>>>>>>>>> :
>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>> Slava,
>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>> Thanks for noticing. I think
>> we
>>>> can
>>>>>>>> include
>>>>>>>>>>> both
>>>>>>>>>>>> of them.
>>>>>>>>>>>>>>>>>>>>>>>>> Do you need any help from my
>>>> side?
>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>> On Fri, 6 Dec 2019 at 14:02,
>>>>> Вячеслав
>>>>>>>>> Коптилин
>>>>>>>>>>> <
>>>>>>>>>>>>>>>>>>>>>> [hidden email]> wrote:
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>> Hello Maxim,
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>> I found two issues that
>>> should
>>>> be
>>>>>>>>> included in
>>>>>>>>>>>> the upcoming
>>>>>>>>>>>>>>>>>> AI
>>>>>>>>>>>>>>>>>>>>> 2.8,
>>>>>>>>>>>>>>>>>>>>>> I think.
>>>>>>>>>>>>>>>>>>>>>>>>>> [1]
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12409 -
>>>>>>>>>>>>>>>>>>>>> Already
>>>>>>>>>>>>>>>>>>>>>> done and
>>>>>>>>>>>>>>>>>>>>>>>>>> can be cherry-picked into
>> the
>>>>>> release
>>>>>>>>> branch.
>>>>>>>>>>>>>>>>>>>>>>>>>> [2]
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12419  -
>>>>>>>>>>>>>>>>>> This
>>>>>>>>>>>>>>>>>>>>>> one looks
>>>>>>>>>>>>>>>>>>>>>>>>>> like a blocker for the
>>> release.
>>>>>>>>> Pull-request
>>>>>>>>>>>> is available.
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>>>>>>>>>>>>>>> S.
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>> вт, 3 дек. 2019 г. в 15:30,
>>>>> Alexei
>>>>>>>>>>> Scherbakov <
>>>>>>>>>>>>>>>>>>>>>> [hidden email]
>>>>>>>>>>>>>>>>>>>>>>>>>>> :
>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>> No objections.
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>> вт, 3 дек. 2019 г. в
>> 15:02,
>>>>> Maxim
>>>>>>>>>>> Muzafarov <
>>>>>>>>>>>>>>>>>>>> [hidden email]
>>>>>>>>>>>>>>>>>>>>>> :
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> Alexey,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> Yet another issue [1]
>>> with
>>>>>>>> corrupted
>>>>>>>>>>>> B+Tree exception
>>>>>>>>>>>>>>>>>> on
>>>>>>>>>>>>>>>>>>>> the
>>>>>>>>>>>>>>>>>>>>>> master
>>>>>>>>>>>>>>>>>>>>>>>>>>> branch.
>>>>>>>>>>>>>>>>>>>>>>>>>>>> My suggestion is to
>>> revert
>>>>> the
>>>>>>>>>>>> IGNITE-11704 [3] issue
>>>>>>>>>>>>>>>>>> from
>>>>>>>>>>>>>>>>>>>>> the
>>>>>>>>>>>>>>>>>>>>>> master
>>>>>>>>>>>>>>>>>>>>>>>>>>>> branch and rework the
>>>> patch.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> Any objections?
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> Configuration:
>>>>>>>>>>>>>>>>>>>>>>>>>>>> [1] persistence = false
>>>>>>>>>>>>>>>>>>>>>>>>>>>> [2] persistence = true
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> class
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
>>>>>>>>>>>>>>>>>>>>>>>>>>>> B+Tree is corrupted
>>>>>>> [pages(groupId,
>>>>>>>>>>>>>>>>>> pageId)=[IgniteBiTuple
>>>>>>>>>>>>>>>>>>>>>>>>>>>> [val1=1544803905,
>>>>>>>>> val2=844420635196573]],
>>>>>>>>>>>> msg=Runtime
>>>>>>>>>>>>>>>>>>>> failure
>>>>>>>>>>>>>>>>>>>>>> on
>>>>>>>>>>>>>>>>>>>>>>>>>>>> cursor iteration]
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>> java.lang.Thread.run(Thread.java:748)
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> Caused by:
>>>>>>>> java.lang.AssertionError:
>>>>>>>>> Key
>>>>>>>>>>>> is not ready:
>>>>>>>>>>>>>>>>>>>>>>>>>>>> CacheDataRowAdapter
>>>>> [key=null,
>>>>>>>>> val=null,
>>>>>>>>>>>> expireTime=-1,
>>>>>>>>>>>>>>>>>>>>>> ver=null,
>>>>>>>>>>>>>>>>>>>>>>>>>>>> cacheId=0,
>>>>>> link=0001003c000077d8]
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> at
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> [1]
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
>>>>>>>>>>>>>>>>>>>>>>>>>>>> [2]
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
>>>>>>>>>>>>>>>>>>>>>>>>>>>> [3]
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-11704
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> On Tue, 3 Dec 2019 at
>>>> 13:39,
>>>>>>> Alexei
>>>>>>>>>>>> Scherbakov
>>>>>>>>>>>>>>>>>>>>>>>>>>>> <
>>>>> [hidden email]>
>>>>>>>>> wrote:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Maxim,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I'm not sure this is
>>>>> purely a
>>>>>>>>>>>> "tombstone" problem,
>>>>>>>>>>>>>>>>>> could
>>>>>>>>>>>>>>>>>>>> be
>>>>>>>>>>>>>>>>>>>>>> a tree
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> concurrency issue.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Looks like the
>>>>> investigation
>>>>>> is
>>>>>>>>>>> required.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> For example,
>> tombstone
>>>>> logic
>>>>>>> can
>>>>>>>> be
>>>>>>>>>>>> reverted but test
>>>>>>>>>>>>>>>>>>>> logic
>>>>>>>>>>>>>>>>>>>>>> is kept.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> It seems Ivan Rakov
>>>> already
>>>>>>>>> suggested
>>>>>>>>>>> to
>>>>>>>>>>>> revert a
>>>>>>>>>>>>>>>>>> commit
>>>>>>>>>>>>>>>>>>>>>> from master
>>>>>>>>>>>>>>>>>>>>>>>>>>>> branch
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> in another thread.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> пн, 2 дек. 2019 г. в
>>>> 17:17,
>>>>>>> Maxim
>>>>>>>>>>>> Muzafarov <
>>>>>>>>>>>>>>>>>>>>>> [hidden email]>:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Igniters,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I've found a scary
>>>> error
>>>>>> [1]
>>>>>>>> with
>>>>>>>>>>>>>>>>>>>>> `CorruptedTreeException:
>>>>>>>>>>>>>>>>>>>>>> B+Tree is
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> corrupted` on TC in
>>> the
>>>>>>> master
>>>>>>>>>>> branch.
>>>>>>>>>>>> It seems
>>>>>>>>>>>>>>>>>> that
>>>>>>>>>>>>>>>>>>>> the
>>>>>>>>>>>>>>>>>>>>>> issue is
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> related to a [2]
>>>>> tombstone
>>>>>>>>>>>> implementation (probably
>>>>>>>>>>>>>>>>>>>> not).
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Can anyone confirm
>>> that
>>>>> the
>>>>>>>>> problem
>>>>>>>>>>> is
>>>>>>>>>>>> still
>>>>>>>>>>>>>>>>>> actual?
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> If it is true, do
>> we
>>>> have
>>>>>>> time
>>>>>>>>> for
>>>>>>>>>>>> resolving the
>>>>>>>>>>>>>>>>>>>> problem?
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Will it be better
>> to
>>>>> revert
>>>>>>>> this
>>>>>>>>>>>> commit from the
>>>>>>>>>>>>>>>>>>>> release
>>>>>>>>>>>>>>>>>>>>>> branch?
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [1]
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [2]
>>>>>>>>>>>>>>>>>>
>>>>> https://issues.apache.org/jira/browse/IGNITE-11704
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> On Wed, 13 Nov 2019
>>> at
>>>>>> 16:50,
>>>>>>>>> Maxim
>>>>>>>>>>>> Muzafarov <
>>>>>>>>>>>>>>>>>>>>>> [hidden email]>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Igniters,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I've had
>>>> conversations
>>>>>> with
>>>>>>>>> Nikolay
>>>>>>>>>>>> and Alexey
>>>>>>>>>>>>>>>>>> about
>>>>>>>>>>>>>>>>>>>>>> working
>>>>>>>>>>>>>>>>>>>>>>>>>>> progress
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [1] on ML, Spark,
>>>>>>> Monitoring
>>>>>>>>>>>> features which we
>>>>>>>>>>>>>>>>>> are
>>>>>>>>>>>>>>>>>>>>>> waiting for. It
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> seems the
>> progress
>>>>> dates
>>>>>>> is a
>>>>>>>>> bit
>>>>>>>>>>>> slower than we
>>>>>>>>>>>>>>>>>>>>>> expected earlier.
>>>>>>>>>>>>>>>>>>>>>>>>>>>> I'd
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> suggest the
>>> following
>>>>>>> dates:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 2 December - the
>>>>> release
>>>>>>>> branch
>>>>>>>>>>>> cutting.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 30 December -
>> code
>>>>> freeze
>>>>>>> of
>>>>>>>>> the
>>>>>>>>>>>> release branch
>>>>>>>>>>>>>>>>>> (only
>>>>>>>>>>>>>>>>>>>>>> blocker
>>>>>>>>>>>>>>>>>>>>>>>>>>> issues
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> allowed)
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 27 January 2020 -
>>> the
>>>>>>> voting
>>>>>>>>> date
>>>>>>>>>>>> (2+ weeks of
>>>>>>>>>>>>>>>>>>>>>> stabilization
>>>>>>>>>>>>>>>>>>>>>>>>>>> period)
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Any objections?
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [1]
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> On Thu, 7 Nov
>> 2019
>>> at
>>>>>>> 18:01,
>>>>>>>>> Maxim
>>>>>>>>>>>> Muzafarov <
>>>>>>>>>>>>>>>>>>>>>> [hidden email]>
>>>>>>>>>>>>>>>>>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Alexey,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Not yet. I will
>>>>>> announce
>>>>>>>> the
>>>>>>>>>>>> release branch
>>>>>>>>>>>>>>>>>> cutting
>>>>>>>>>>>>>>>>>>>>>> stage with a
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> separate post,
>>>>>> probably,
>>>>>>>> for
>>>>>>>>> a
>>>>>>>>>>> one
>>>>>>>>>>>> week before
>>>>>>>>>>>>>>>>>> the
>>>>>>>>>>>>>>>>>>>>>> cut. No one
>>>>>>>>>>>>>>>>>>>>>>>>>>> will
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> not miss it for
>>>> sure.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Currently, all
>>>> issues
>>>>>> can
>>>>>>>>> safely
>>>>>>>>>>>> be pinned to
>>>>>>>>>>>>>>>>>> 2.8
>>>>>>>>>>>>>>>>>>>>>> release, but
>>>>>>>>>>>>>>>>>>>>>>>>>>> for
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> huge
>>>> issues\features
>>>>>>> (e.g.
>>>>>>>>>>>> `baseline topology`,
>>>>>>>>>>>>>>>>>>>>>> `persistence`)
>>>>>>>>>>>>>>>>>>>>>>>>>>>> which
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> are going to be
>>>>>> included
>>>>>>>>> into the
>>>>>>>>>>>> release, it's
>>>>>>>>>>>>>>>>>>>>> better
>>>>>>>>>>>>>>>>>>>>>> to have a
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> separate thread
>>>>>>> discussion.
>>>>>>>>> Do
>>>>>>>>>>> you
>>>>>>>>>>>> have such
>>>>>>>>>>>>>>>>>> issues
>>>>>>>>>>>>>>>>>>>>> in
>>>>>>>>>>>>>>>>>>>>>> mind?
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I'm trying to
>>>>> estimate
>>>>>>> new
>>>>>>>>>>> release
>>>>>>>>>>>> dates due
>>>>>>>>>>>>>>>>>> to not
>>>>>>>>>>>>>>>>>>>>>> all features
>>>>>>>>>>>>>>>>>>>>>>>>>>>> which
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> we are waiting
>>> for
>>>>> [1]
>>>>>>> will
>>>>>>>>> be
>>>>>>>>>>>> completed by
>>>>>>>>>>>>>>>>>> the due
>>>>>>>>>>>>>>>>>>>>>> dates
>>>>>>>>>>>>>>>>>>>>>>>>>>> discussed
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> before.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I'll back soon.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [1]
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> On Thu, 7 Nov
>>> 2019
>>>> at
>>>>>>>> 17:46,
>>>>>>>>>>>> Alexey Goncharuk
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> <
>>>>>>>> [hidden email]>
>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Maxim,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> A side note -
>>> we
>>>>> did
>>>>>>> not
>>>>>>>>> cut
>>>>>>>>>>> the
>>>>>>>>>>>> 2.8 branch
>>>>>>>>>>>>>>>>>> yet,
>>>>>>>>>>>>>>>>>>>>> did
>>>>>>>>>>>>>>>>>>>>>> we?
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> This
>>> information
>>>> is
>>>>>> not
>>>>>>>>>>>> reflected on the
>>>>>>>>>>>>>>>>>> release
>>>>>>>>>>>>>>>>>>>>>> page and I
>>>>>>>>>>>>>>>>>>>>>>>>>>> just
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> realized
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> that it is
>> hard
>>>> to
>>>>>>> choose
>>>>>>>>> a fix
>>>>>>>>>>>> version for a
>>>>>>>>>>>>>>>>>>>>> ticket
>>>>>>>>>>>>>>>>>>>>>> that is
>>>>>>>>>>>>>>>>>>>>>>>>>>>> being
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> merged
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> to master
>> when
>>>>>> release
>>>>>>>>> scope is
>>>>>>>>>>>> being
>>>>>>>>>>>>>>>>>> finalized.
>>>>>>>>>>>>>>>>>>>>>> This moment is
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> covered
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> neither in
>> the
>>>>>> release
>>>>>>>>> process
>>>>>>>>>>>> nor in the
>>>>>>>>>>>>>>>>>>>>>> development process
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> (unless I am
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> missing
>>>> something).
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> ср, 6 нояб.
>>> 2019
>>>>> г. в
>>>>>>>>> 13:55,
>>>>>>>>>>>> Maxim Muzafarov
>>>>>>>>>>>>>>>>>> <
>>>>>>>>>>>>>>>>>>>>>>>>>>> [hidden email]
>>>>>>>>>>>>>>>>>>>>>>>>>>>>> :
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Igniters,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Ivan,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Yes, it's
>>> true
>>>>> that
>>>>>>>>>>> currently,
>>>>>>>>>>>> all resolved
>>>>>>>>>>>>>>>>>>>>> issues
>>>>>>>>>>>>>>>>>>>>>> with 2.8
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> fixVersion
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> will get
>> into
>>>> 2.8
>>>>>>>>> release.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Moreover,
>>> I've
>>>>>> marked
>>>>>>>> all
>>>>>>>>>>>> issues with empty
>>>>>>>>>>>>>>>>>>>>>> fixVersion filed
>>>>>>>>>>>>>>>>>>>>>>>>>>>> closed
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> since 2.7
>>> major
>>>>>>> release
>>>>>>>>> with
>>>>>>>>>>>> 2.8 labels.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> On Tue, 5
>> Nov
>>>>> 2019
>>>>>> at
>>>>>>>>> 15:03,
>>>>>>>>>>>> Ivan
>>>>>>>>>>>>>>>>>> Pavlukhin <
>>>>>>>>>>>>>>>>>>>>>>>>>>>> [hidden email]>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Maxim,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Could you
>>>>> please
>>>>>>>>> elaborate
>>>>>>>>>>>> about a
>>>>>>>>>>>>>>>>>> question
>>>>>>>>>>>>>>>>>>>>> from
>>>>>>>>>>>>>>>>>>>>>> Akash.
>>>>>>>>>>>>>>>>>>>>>>>>>>> What
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> tickets
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> do we
>>>> consider
>>>>>> for
>>>>>>>>> release?
>>>>>>>>>>>> All with 2.8
>>>>>>>>>>>>>>>>>> fix
>>>>>>>>>>>>>>>>>>>>>> version in
>>>>>>>>>>>>>>>>>>>>>>>>>>> Jira
>>>>>>>>>>>>>>>>>>>>>>>>>>>> or
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> there
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> is a
>>>> different
>>>>>>>>> criteria?
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> вт, 5
>> нояб.
>>>>> 2019
>>>>>>> г. в
>>>>>>>>>>> 15:01,
>>>>>>>>>>>> Ivan
>>>>>>>>>>>>>>>>>> Pavlukhin <
>>>>>>>>>>>>>>>>>>>>>>>>>>>> [hidden email]
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> :
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Alexey,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> True.
>> It
>>> is
>>>>>>>>> definitely to
>>>>>>>>>>>> early for
>>>>>>>>>>>>>>>>>>>> Calcite.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> вт, 5
>>> нояб.
>>>>>> 2019
>>>>>>>> г. в
>>>>>>>>>>>> 14:46, Alexey
>>>>>>>>>>>>>>>>>>>> Zinoviev
>>>>>>>>>>>>>>>>>>>>> <
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> [hidden email]
>>>>> :
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I
>> have
>>> no
>>>>>>> ideas,
>>>>>>>> I
>>>>>>>>>>> think
>>>>>>>>>>>> it's enough
>>>>>>>>>>>>>>>>>> for
>>>>>>>>>>>>>>>>>>>>>> this release.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> As I
>>>>>> understand
>>>>>>>>> it's
>>>>>>>>>>> not
>>>>>>>>>>>> the proper
>>>>>>>>>>>>>>>>>> time
>>>>>>>>>>>>>>>>>>>>> for
>>>>>>>>>>>>>>>>>>>>>> Calcite
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> integration and
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> so on,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> isn't
>>> it
>>>>>> @Igor
>>>>>>>>>>>> Seliverstov?
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> вт, 5
>>>> нояб.
>>>>>>> 2019
>>>>>>>>> г. в
>>>>>>>>>>>> 14:41, Maxim
>>>>>>>>>>>>>>>>>>>>> Muzafarov
>>>>>>>>>>>>>>>>>>>>>> <
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [hidden email]
>>> :
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>> Igniters,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Do
>> we
>>>>> want
>>>>>> to
>>>>>>>>> discuss
>>>>>>>>>>>> something?
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>> What
>>>> else
>>>>>>>>> features do
>>>>>>>>>>>> we want to
>>>>>>>>>>>>>>>>>>>> include?
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> If
>>>> not, I
>>>>>>>>> propose to
>>>>>>>>>>>> exclude any
>>>>>>>>>>>>>>>>>> other
>>>>>>>>>>>>>>>>>>>>>> major features
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> (except
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> already
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>> discussed -
>>>>>>> ML,
>>>>>>>>>>>> Monitoring, Spark)
>>>>>>>>>>>>>>>>>> and
>>>>>>>>>>>>>>>>>>>>>> focus on bug
>>>>>>>>>>>>>>>>>>>>>>>>>>>> fixing
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> and the
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> master
>>>>>> branch
>>>>>>>>>>>> stabilization.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> On
>>> Wed,
>>>>> 30
>>>>>>> Oct
>>>>>>>>> 2019
>>>>>>>>>>> at
>>>>>>>>>>>> 17:57, Akash
>>>>>>>>>>>>>>>>>>>>> Shinde
>>>>>>>>>>>>>>>>>>>>>> <
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> [hidden email]>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>> Because I
>>>>>>>>> didn't
>>>>>>>>>>> see
>>>>>>>>>>>> it in this
>>>>>>>>>>>>>>>>>> list
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Releaseissuesgroupedbystatus
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> Just
>>>>>> wanted
>>>>>>>> to
>>>>>>>>> make
>>>>>>>>>>>> sure its a
>>>>>>>>>>>>>>>>>> part
>>>>>>>>>>>>>>>>>>>> on
>>>>>>>>>>>>>>>>>>>>>> 2.8.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>> Thanks,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> Akash
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>> On
>>>> Wed,
>>>>>> Oct
>>>>>>>> 30,
>>>>>>>>>>> 2019
>>>>>>>>>>>> at 8:20 PM
>>>>>>>>>>>>>>>>>> Ivan
>>>>>>>>>>>>>>>>>>>>>> Pavlukhin <
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>> [hidden email]>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> wrote:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> Hi
>>>>>> Akash,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> Why
>>>>> do
>>>>>>> you
>>>>>>>>> think
>>>>>>>>>>>> it is not
>>>>>>>>>>>>>>>>>>>> included?
>>>>>>>>>>>>>>>>>>>>> I
>>>>>>>>>>>>>>>>>>>>>> see fix
>>>>>>>>>>>>>>>>>>>>>>>>>>>> version
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 2.8 in
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> ticket
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>> [1].
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> [1]
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-10884
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> ср,
>>>>> 30
>>>>>>> окт.
>>>>>>>>> 2019
>>>>>>>>>>>> г. в 17:29,
>>>>>>>>>>>>>>>>>> Akash
>>>>>>>>>>>>>>>>>>>>>> Shinde <
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>> [hidden email]
>>>>>>>>> :
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>> Hi,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>>> Could
>>>>>>>> you
>>>>>>>>>>>> please include
>>>>>>>>>>>>>>>>>>>>>> IGNITE-10884
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>> <
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-10884>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> in 2.8
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> release.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>> This
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> issue
>>>>>>> is
>>>>>>>>>>> blocker
>>>>>>>>>>>> for me.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>>> Thanks,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> Akash
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>> On
>>>>>> Wed,
>>>>>>>>> Oct 30,
>>>>>>>>>>>> 2019 at 7:38
>>>>>>>>>>>>>>>>>> PM
>>>>>>>>>>>>>>>>>>>>> Maxim
>>>>>>>>>>>>>>>>>>>>>>>>>>> Muzafarov <
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>> [hidden email]>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>> wrote:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>> Folks,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>> It
>>>>>>>> seems
>>>>>>>>> a
>>>>>>>>>>>> week ago I've
>>>>>>>>>>>>>>>>>>>> replied
>>>>>>>>>>>>>>>>>>>>>> with the
>>>>>>>>>>>>>>>>>>>>>>>>>>>> release
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> info
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> only to
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> Artem.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>> Sorry
>>>>>>>>> about
>>>>>>>>>>>> that :-)
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>> Here
>>>>>>> is
>>>>>>>>> what
>>>>>>>>>>>> I've
>>>>>>>>>>>>>>>>>> collected.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>> Let's
>>>>>>>>>>> discuss!
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>> Igniters,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>> I've
>>>>>>>>> prepared
>>>>>>>>>>>> the Apache
>>>>>>>>>>>>>>>>>> Ignite
>>>>>>>>>>>>>>>>>>>>>> 2.8 release
>>>>>>>>>>>>>>>>>>>>>>>>>>>> page
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [1] with
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> the list
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> of
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>> known
>>>>>>>>> issues
>>>>>>>>>>>> which are
>>>>>>>>>>>>>>>>>> related
>>>>>>>>>>>>>>>>>>>> to
>>>>>>>>>>>>>>>>>>>>>> 2.8 release
>>>>>>>>>>>>>>>>>>>>>>>>>>>> and
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> about the
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>> additional
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>> release
>>>>>>>>>>>> information. If
>>>>>>>>>>>>>>>>>> I've
>>>>>>>>>>>>>>>>>>>>> missed
>>>>>>>>>>>>>>>>>>>>>>>>>>> something,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> please,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> feel free
>> to
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>> set
>>>>>>>> `fix
>>>>>>>>>>>> version` with
>>>>>>>>>>>>>>>>>> `2.8`.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>> Details:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>
>>>> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> *
>>>>>>>>> WAITING FOR
>>>>>>>>>>>> COMPLETION *
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>> Here
>>>>>>> is
>>>>>>>>> the
>>>>>>>>>>>> list of major
>>>>>>>>>>>>>>>>>>>>> features
>>>>>>>>>>>>>>>>>>>>>> which must
>>>>>>>>>>>>>>>>>>>>>>>>>>>> be
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> completed
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> before
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>> creating
>>>>>>>>> the
>>>>>>>>>>>> release
>>>>>>>>>>>>>>>>>> branch.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> -
>>>>>>>> Apache
>>>>>>>>>>>> ignite new
>>>>>>>>>>>>>>>>>> monitoring
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> -
>>>>>> ML
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> -
>>>>>>> Spark
>>>>>>>>> 2.4
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>> Details:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> *
>>>>>> TO
>>>>>>>>> DISCUSS
>>>>>>>>>>> *
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>> Previously
>>>>>>>>>>>> some of the
>>>>>>>>>>>>>>>>>> features
>>>>>>>>>>>>>>>>>>>>>> were
>>>>>>>>>>>>>>>>>>>>>>>>>>> mentioned
>>>>>>>>>>>>>>>>>>>>>>>>>>>> but
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> discussion
>>> not
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>> finalized yet
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> -
>>>>>>>>> Automatic
>>>>>>>>>>>> modules
>>>>>>>>>>>>>>>>>> support for
>>>>>>>>>>>>>>>>>>>>>> Apache
>>>>>>>>>>>>>>>>>>>>>>>>>>> Ignite:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> find and
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> resolve
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>> packages
>>>>>>>>>>>> conflicts
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-11461
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> -
>>>>>>>> Support
>>>>>>>>>>> Java
>>>>>>>>>>>> 11 for
>>>>>>>>>>>>>>>>>> Apache
>>>>>>>>>>>>>>>>>>>>> Ignite
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-11189
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> -
>>>>>>>>> Callbacks
>>>>>>>>>>>> from the
>>>>>>>>>>>>>>>>>> striped
>>>>>>>>>>>>>>>>>>>> pool
>>>>>>>>>>>>>>>>>>>>>> due to
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> async/await may
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> hang a
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> cluster
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12033
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> *
>>>>>>> KNOWN
>>>>>>>>>>> ISSUES
>>>>>>>>>>>> *
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>> Bugs
>>>>>>>> and
>>>>>>>>>>>> features sorted by
>>>>>>>>>>>>>>>>>>>>>> priority. If
>>>>>>>>>>>>>>>>>>>>>>>>>>>> someone
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> knows any
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>> additional
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>> information
>>>>>>>>>>>> about any of
>>>>>>>>>>>>>>>>>>>>> `blocker`
>>>>>>>>>>>>>>>>>>>>>> issue,
>>>>>>>>>>>>>>>>>>>>>>>>>>>> please,
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> step in.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> -
>>>>>>>> Unable
>>>>>>>>> to
>>>>>>>>>>>> use date as
>>>>>>>>>>>>>>>>>> primary
>>>>>>>>>>>>>>>>>>>>> key
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-8552
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> -
>>>>>>>> Cluster
>>>>>>>>>>>> hangs during
>>>>>>>>>>>>>>>>>>>> concurrent
>>>>>>>>>>>>>>>>>>>>>> node client
>>>>>>>>>>>>>>>>>>>>>>>>>>>> and
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> server
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> nodes
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>> restart
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-9184
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>> Details:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>
>>>>> *
>>>>>>>>>>>> DOCUMENTATION *
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>>>>
>>>>> The
>>>>>>>> list
>>>>>>>>> of
>>>>>>>>>>>> issues\tasks
>>>>>>>>>>>>>>>>>>>> related
>>>>>>>>>>>>>>>>>>>>>> to Apache
>>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>

[Anton Vinogradov-2]

Singe, no objections here -> feature merged to 2.8.

On Thu, Dec 19, 2019 at 9:10 PM Николай Ижиков <[hidden email]> wrote:

> Good news, Anton!
>
> Thanks for your work on PME feature!
>
>
> > 19 дек. 2019 г., в 21:00, Anton Vinogradov <[hidden email]> написал(а):
> >
> > Folks,
> > "2.8 + cherrypicked pme-free switch" vs "2.8" check finished, no blockers
> > found.
> >
> https://mtcga.gridgain.com/pr.html?serverId=apache&suiteId=IgniteTests24Java8_RunAll&branchForTc=pull%2F7165%2Fhead&action=Latest&baseBranchForTc=pull%2F7102%2Fhead
> > Any objections to merging?
> >
> > On Thu, Dec 19, 2019 at 4:20 PM Вячеслав Коптилин <
> [hidden email]>
> > wrote:
> >
> >> Hello Pavel,
> >>
> >> Good to hear from you!
> >>
> >>> I guess we should have a system property to have ability to turn off
> PME
> >> free switch behavior if something goes wrong after release.
> >>> After feature battle testing we can remove it in the next release.
> >> Sounds good to me.
> >>
> >> Thanks,
> >> S.
> >>
> >> чт, 19 дек. 2019 г. в 15:59, Pavel Kovalenko <[hidden email]>:
> >>
> >>> Anton, Slava
> >>>
> >>> I guess we should have a system property to have ability to turn off
> PME
> >>> free switch behavior if something goes wrong after release.
> >>> After feature battle testing we can remove it in the next release.
> >>>
> >>> чт, 19 дек. 2019 г. в 15:26, Anton Vinogradov <[hidden email]>:
> >>>
> >>>> Slava,
> >>>>
> >>>>>> It would be nice to cut off a new branch from the release and run
> >> all
> >>>> the
> >>>>>> tests with an integrated feature and after that,
> >>>>>> if you don’t see new failures and the release engineer agrees with
> >> the
> >>>>>> result, then and only then this feature can be merged into the
> >>> release.
> >>>> I fully agree and see no other way to perform this.
> >>>> PR already created and testing check scheduled.
> >>>>
> >>>> But, Maxim's proposal was to perform checks at the master branch
> >>>>
> >>>>>> 1. Merge the issue to the master branch.
> >>>>>> 2. Wait for two-three weeks of running tests.
> >>>>>> 3. Check that there are not flaky failures and fix them all
> >> otherwise.
> >>>>>> 4. Cherry-pick commit to the ignite-2.8 branch.
> >>>>
> >>>> and that's the point of discussion.
> >>>>
> >>>> On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <
> >>>> [hidden email]>
> >>>> wrote:
> >>>>
> >>>>> Hi,
> >>>>>
> >>>>>> We're releasing release branch, not master... why we're checking
> >> the
> >>>>> "wrong" branch? :)
> >>>>>> Performing the release verification we're checking not only how
> >>>> features
> >>>>> work, but also how they work together.
> >>>>> Yep, I agree that we should do verification for both branches of
> >> corse.
> >>>>>
> >>>>>> Finally, my concerns mostly related to integration checks and fail
> >>>>> hidings, not feature checks.
> >>>>>> That's why I propose to start integration checks asap.
> >>>>> IMHO, that is not the right way in order to handle such cases.
> >>>>> Cherry-picking new features into the release branch directly without
> >>> the
> >>>>> integration branch is not about STABILITY (this is normal and
> >>> acceptable
> >>>> to
> >>>>> cherry-pick obvious/trivial fixes into the release branch, though).
> >>>>> It would be nice to cut off a new branch from the release and run all
> >>> the
> >>>>> tests with an integrated feature and after that,
> >>>>> if you don’t see new failures and the release engineer agrees with
> >> the
> >>>>> result, then and only then this feature can be merged into the
> >> release.
> >>>>>
> >>>>> This is my own view of the matter, and I do not insist that you
> >> should
> >>>> act
> >>>>> in this way, but it seems to me that it would be safer and more
> >>> correct.
> >>>>>
> >>>>> Thanks,
> >>>>> S.
> >>>>>
> >>>>> чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov <[hidden email]>:
> >>>>>
> >>>>>> Feature already tested at the feature branch properly.
> >>>>>> Question is about master -> release merge.
> >>>>>>
> >>>>>> So:
> >>>>>> 1) Testing at master does not equal to testing at release.
> >>>>>> Code may fail in the master while it works at the release branch
> >> and
> >>>> vice
> >>>>>> versa.
> >>>>>>
> >>>>>> 2) Master is flakier that release branch, so we able to miss
> >> problem
> >>>>> hidden
> >>>>>> by other failures.
> >>>>>>
> >>>>>> Summarizing,
> >>>>>> We're releasing release branch, not master... why we're checking
> >> the
> >>>>>> "wrong" branch? :)
> >>>>>> Performing the release verification we're checking not only how
> >>>> features
> >>>>>> work, but also how they work together.
> >>>>>> We may have different race condition windows at different branched.
> >>>>>> The bug may never happen at master, but happen each 50th check at
> >>> 2.8,
> >>>>> and
> >>>>>> in case we'll delay feature merge and check 2.8 only 49 times
> >> (while
> >>> we
> >>>>>> have 150+ successful checks at master) we gain false-negative case
> >>> for
> >>>>> 2.8.
> >>>>>>
> >>>>>> Finally, my concerns mostly related to integration checks and fail
> >>>>> hidings,
> >>>>>> not feature checks.
> >>>>>> That's why I propose to start integration checks asap.
> >>>>>>
> >>>>>> On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
> >>>>>> [hidden email]>
> >>>>>> wrote:
> >>>>>>
> >>>>>>> Hello Anton,
> >>>>>>>
> >>>>>>>> We always have to merge all release features asap to have as
> >> much
> >>>>> time
> >>>>>> as
> >>>>>>> possible to fix all bugs.
> >>>>>>> Could you please clarify this? What is the reason for that asap
> >>>>> merging,
> >>>>>>> especially the merging into the release branch?
> >>>>>>> Why the testing cannot be done on the feature branch? You always
> >>> have
> >>>>> an
> >>>>>>> ability to run RunAll/RunAllNightly builds on the feature branch
> >>> and
> >>>>> "fix
> >>>>>>> all bugs".
> >>>>>>>
> >>>>>>> Please don't get me wrong, I don't have objections/concerns
> >> related
> >>>> to
> >>>>>> the
> >>>>>>> 'pme-free-switch' feature itself. I do not quite understand the
> >>>>>> motivation
> >>>>>>> for that zerg rush.
> >>>>>>>
> >>>>>>> Thanks,
> >>>>>>> S.
> >>>>>>>
> >>>>>>> ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <[hidden email]>:
> >>>>>>>
> >>>>>>>> Sure,
> >>>>>>>> You may count on my assistance in case of any problems.
> >>>>>>>> We're both in the same boat.
> >>>>>>>>
> >>>>>>>> But I see no reason to delay the "pme-free switch" merge to
> >> 2.8.
> >>>>>>>> We always have to merge all release features asap to have as
> >> much
> >>>>> time
> >>>>>> as
> >>>>>>>> possible to fix all bugs.
> >>>>>>>>
> >>>>>>>> I will replace the "feature activation version" with the
> >>>>> "IgniteFeature
> >>>>>>>> approach" according to your hint and merge it to master and 2.8
> >>>>> shortly
> >>>>>>> in
> >>>>>>>> case of no objections here.
> >>>>>>>>
> >>>>>>>> On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <
> >>> [hidden email]
> >>>>>
> >>>>>>> wrote:
> >>>>>>>>
> >>>>>>>>> Folks,
> >>>>>>>>>
> >>>>>>>>> I have no objections. But I would like to count on your
> >> support
> >>>> in
> >>>>>>>>> cases of any release-blocking issues. Can I?
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>> Anton,
> >>>>>>>>>
> >>>>>>>>> Let's do the following:
> >>>>>>>>> 1. Merge the issue to the master branch.
> >>>>>>>>> 2. Wait for two-three weeks of running tests.
> >>>>>>>>> 3. Check that there are not flaky failures and fix them all
> >>>>>> otherwise.
> >>>>>>>>> 4. Cherry-pick commit to the ignite-2.8 branch.
> >>>>>>>>>
> >>>>>>>>> WDYT?
> >>>>>>>>>
> >>>>>>>>> On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <
> >>>> [hidden email]
> >>>>>>
> >>>>>>>> wrote:
> >>>>>>>>>>
> >>>>>>>>>> +1 to include PME free switch to 2.8
> >>>>>>>>>>
> >>>>>>>>>> ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]
> >>> :
> >>>>>>>>>>
> >>>>>>>>>>> Maxim,
> >>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-9913
> >>> (Pme-free
> >>>>>>> switch)
> >>>>>>>>> ready
> >>>>>>>>>>> to be merged to master.
> >>>>>>>>>>> How about to include it to the 2.8 too?
> >>>>>>>>>>>
> >>>>>>>>>>> On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> >>>>>>> [hidden email]>
> >>>>>>>>>>> wrote:
> >>>>>>>>>>>
> >>>>>>>>>>>> Maxim,
> >>>>>>>>>>>>
> >>>>>>>>>>>> I cherry-picked
> >>>>>>> https://issues.apache.org/jira/browse/IGNITE-12424
> >>>>>>>>> to
> >>>>>>>>>>>> 2.8 branch.
> >>>>>>>>>>>>
> >>>>>>>>>>>> вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> >>>>>> [hidden email]
> >>>>>>>> :
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Maxim,
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> Regarding blocker tickets:
> >>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-2176 --
> >>>> moved
> >>>>>> to
> >>>>>>>> next
> >>>>>>>>>>>> version
> >>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-8552 --
> >>>> moved
> >>>>>> to
> >>>>>>>> next
> >>>>>>>>>>>> version
> >>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-9489 --
> >>>> fixed
> >>>>>> in
> >>>>>>>>> scope of
> >>>>>>>>>>>>> another ticket
> >>>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-2176 --
> >>>> Anton
> >>>>>> K.
> >>>>>>> is
> >>>>>>>>> going
> >>>>>>>>>>>>> to fix it in next few days
> >>>>>>>>>>>>>
> >>>>>>>>>>>>> вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> >>>>>>> [hidden email]
> >>>>>>>>> :
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> Ivan,
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> You should cherry-pick this commit to the
> >> ignite-2.8
> >>>>> branch
> >>>>>>>> also.
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> Can you help with the release blocker issue
> >> mentioned
> >>>>>> above?
> >>>>>>> I
> >>>>>>>>> can
> >>>>>>>>>>> not
> >>>>>>>>>>>>>> found the people who are assigned those issues. We
> >>> need
> >>>>> to
> >>>>>>>>> clarify
> >>>>>>>>>>>>>> issues status and ask for help if necessary.
> >>>>>>>>>>>>>>
> >>>>>>>>>>>>>> On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> >>>>>>>>> [hidden email]>
> >>>>>>>>>>>> wrote:
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>> Maxim,
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>> I merged a fix for thin JDBC default query
> >> timeout
> >>> to
> >>>>>>> master
> >>>>>>>>> under
> >>>>>>>>>>>>>>> [1]. What should be the next steps with regard to
> >>> 2.8
> >>>>>>> release
> >>>>>>>>>>> branch?
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>> [1]
> >>>> https://issues.apache.org/jira/browse/IGNITE-12424
> >>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>> чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
> >>>>>>>>> [hidden email]>:
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> Igniters,
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> Here are the 2.8 release BLOCKER issues with
> >>>> unknown
> >>>>>>> status
> >>>>>>>>> for
> >>>>>>>>>>> me.
> >>>>>>>>>>>>>>>> If anyone knows details can you share it?
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> IGNITE-2176 [1] - Not valid exceptions in the
> >>> case
> >>>>> when
> >>>>>>>>> example
> >>>>>>>>>>>> can't
> >>>>>>>>>>>>>>>> works (Java 8)
> >>>>>>>>>>>>>>>> IGNITE-8552 [2] - Unable to use a date as
> >> primary
> >>>> key
> >>>>>>>>>>>>>>>> IGNITE-12227 [3] - Default auto-adjust baseline
> >>>>> enabled
> >>>>>>>> flag
> >>>>>>>>>>>>>>>> calculated incorrectly in some cases
> >>>>>>>>>>>>>>>> IGNITE-9489 [4] -  CorruptedTreeException on
> >>> index
> >>>>>>> create.
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> [1]
> >>>>> https://issues.apache.org/jira/browse/IGNITE-2176
> >>>>>>>>>>>>>>>> [2]
> >>>>> https://issues.apache.org/jira/browse/IGNITE-8552
> >>>>>>>>>>>>>>>> [3]
> >>>>> https://issues.apache.org/jira/browse/IGNITE-12227
> >>>>>>>>>>>>>>>> [4]
> >>>>> https://issues.apache.org/jira/browse/IGNITE-9489
> >>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>> On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
> >>>>>>>>>>>> [hidden email]> wrote:
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>> Hi Ivan,
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>> Thank you so much for your help, I really
> >>>>> appreciate
> >>>>>>> it.
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>> I had a quick question and shared in the Jira
> >>>> issue
> >>>>>>>>>>>>>>>>>
> >>>> https://issues.apache.org/jira/browse/IGNITE-12424
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>> Please review and share your feedback.
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>> Regards,
> >>>>>>>>>>>>>>>>> Saikat
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>> On Wed, Dec 11, 2019 at 3:45 AM Ivan
> >> Pavlukhin
> >>> <
> >>>>>>>>>>>> [hidden email]> wrote:
> >>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>> Saikat,
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>> Please see my comment in ticket [1]. Also
> >> you
> >>>> can
> >>>>>>> count
> >>>>>>>>> on my
> >>>>>>>>>>>>>>>>>> assistance for the subject. Currently I
> >> have
> >>>> time
> >>>>>> to
> >>>>>>>> help
> >>>>>>>>>>> with
> >>>>>>>>>>>> it.
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>> [1]
> >>>>>>> https://issues.apache.org/jira/browse/IGNITE-12424
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>> вт, 10 дек. 2019 г. в 06:15, Saikat Maitra
> >> <
> >>>>>>>>>>>> [hidden email]>:
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>> Hi Ilya, Ivan
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>> Thank you for looping me in, I was
> >> looking
> >>>> into
> >>>>>>> this
> >>>>>>>>> issue
> >>>>>>>>>>>>>>>>>>>
> >>>>>> https://issues.apache.org/jira/browse/IGNITE-12424
> >>>>>>>> and
> >>>>>>>>>>>> looked into
> >>>>>>>>>>>>>>>>>>> JdbcRequest and JdbcRequestHandler but I
> >> do
> >>>> not
> >>>>>> see
> >>>>>>>> the
> >>>>>>>>>>>> timeout field.
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>> I was hoping the fix would be something
> >>>> similar
> >>>>>> to
> >>>>>>>>> adding
> >>>>>>>>>>>> these 2 lines
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>> Can you please confirm if the Jdbc client
> >>>> side
> >>>>>>>> timeout
> >>>>>>>>> is
> >>>>>>>>>>>> even passed to
> >>>>>>>>>>>>>>>>>>> server?
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>> I am fine to exclude
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-7285
> >>>>>>>>>>>>>>>>>> and
> >>>>>>>>>>>>>>>>>>> make the release 2.8.0.
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>> Regards,
> >>>>>>>>>>>>>>>>>>> Saikat
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>> On Mon, Dec 9, 2019 at 11:52 AM Вячеслав
> >>>>>> Коптилин <
> >>>>>>>>>>>>>>>>>> [hidden email]>
> >>>>>>>>>>>>>>>>>>> wrote:
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>> Hello Ilya,
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>> Looks like the same issue as
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>> https://issues.apache.org/jira/browse/IGNITE-12419
> >>>>>>>>>>>>>>>>>>>> This case should be covered by TCK
> >> tests.
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>> Thanks,
> >>>>>>>>>>>>>>>>>>>> S.
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>> пн, 9 дек. 2019 г. в 20:16, Ilya
> >>>> Kasnacheev <
> >>>>>>>>>>>> [hidden email]
> >>>>>>>>>>>>>>>>>>> :
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>> Hello!
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>> I have found a regression to 2.7
> >> which
> >>>>>>>>> unfortunately
> >>>>>>>>>>> was
> >>>>>>>>>>>> not caught
> >>>>>>>>>>>>>>>>>> by
> >>>>>>>>>>>>>>>>>>>> our
> >>>>>>>>>>>>>>>>>>>>> tests:
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12428
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>> It would be nice to fix it before
> >>>> releasing
> >>>>>>> 2.8.
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>> Regards,
> >>>>>>>>>>>>>>>>>>>>> --
> >>>>>>>>>>>>>>>>>>>>> Ilya Kasnacheev
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>> пн, 9 дек. 2019 г. в 14:58, Ivan
> >>>> Pavlukhin
> >>>>> <
> >>>>>>>>>>>> [hidden email]>:
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> Maxim,
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>> I see the issue [1] is
> >> unassigned.
> >>> Do
> >>>>> we
> >>>>>>>> have a
> >>>>>>>>>>>> person who will
> >>>>>>>>>>>>>>>>>> fix
> >>>>>>>>>>>>>>>>>>>> it
> >>>>>>>>>>>>>>>>>>>>>>> bravely? :)
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> Let's wait Saikat as an original
> >>> ticket
> >>>>>>>>> contributor.
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>> P.S. The issue [1] doesn't seem
> >> to
> >>>> be a
> >>>>>>> truly
> >>>>>>>>>>>> release `blocker`.
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> For me it sounds not good to
> >>>>> intentionally
> >>>>>>>>> include
> >>>>>>>>>>>> such behavior
> >>>>>>>>>>>>>>>>>> into
> >>>>>>>>>>>>>>>>>>>>>> product release.
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>> пн, 9 дек. 2019 г. в 13:26, Maxim
> >>>>>> Muzafarov <
> >>>>>>>>>>>> [hidden email]>:
> >>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>> Ivan,
> >>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>> I see the issue [1] is
> >> unassigned.
> >>> Do
> >>>>> we
> >>>>>>>> have a
> >>>>>>>>>>>> person who will
> >>>>>>>>>>>>>>>>>> fix
> >>>>>>>>>>>>>>>>>>>> it
> >>>>>>>>>>>>>>>>>>>>>>> bravely? :)
> >>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>> If not I think it's better to
> >>> revert
> >>>>> the
> >>>>>>>> issue
> >>>>>>>>> from
> >>>>>>>>>>>> the 2.8
> >>>>>>>>>>>>>>>>>> release
> >>>>>>>>>>>>>>>>>>>>>>> branch and fix it in a calm
> >> manner
> >>> in
> >>>>> the
> >>>>>>>>> master
> >>>>>>>>>>>> branch. I
> >>>>>>>>>>>>>>>>>> suppose
> >>>>>>>>>>>>>>>>>>>>>>> there will be enough of such
> >>> changes
> >>>> to
> >>>>>>>>> perform a
> >>>>>>>>>>>> next minor
> >>>>>>>>>>>>>>>>>> release
> >>>>>>>>>>>>>>>>>>>>>>> (e.g. 2.8.1) with such fixes.
> >>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>> P.S. The issue [1] doesn't seem
> >> to
> >>>> be a
> >>>>>>> truly
> >>>>>>>>>>>> release `blocker`.
> >>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>> [1]
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12424
> >>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>> On Mon, 9 Dec 2019 at 11:39, Ivan
> >>>>>>> Pavlukhin <
> >>>>>>>>>>>> [hidden email]
> >>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>> wrote:
> >>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>> Saikat, igniters
> >>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>> I raised a blocker [1] for 2.8
> >>>>> related
> >>>>>> to
> >>>>>>>>>>> recently
> >>>>>>>>>>>> implemented
> >>>>>>>>>>>>>>>>>>>>> default
> >>>>>>>>>>>>>>>>>>>>>>>> query timeout [2]. Currently we
> >>>> have
> >>>>> a
> >>>>>>>> buggy
> >>>>>>>>>>>> behavior for thin
> >>>>>>>>>>>>>>>>>> JDBC
> >>>>>>>>>>>>>>>>>>>>>>>> driver when a default timeout
> >> is
> >>>>>>>> configured.
> >>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>> Actually I see 2 options to go:
> >>>>>>>>>>>>>>>>>>>>>>>> 1. Fix the issue with thin JDBC
> >>>> [1].
> >>>>>>>>>>>>>>>>>>>>>>>> 2. Exclude a default query
> >>> timeout
> >>>>>>> support
> >>>>>>>>> [2]
> >>>>>>>>>>>> from 2.8.
> >>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>> Please share your thoughts!
> >>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>> [1]
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12424
> >>>>>>>>>>>>>>>>>>>>>>>> [2]
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-7285
> >>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>> пт, 6 дек. 2019 г. в 19:55,
> >> Maxim
> >>>>>>>> Muzafarov <
> >>>>>>>>>>>> [hidden email]
> >>>>>>>>>>>>>>>>>>> :
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> Slava,
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> Thanks for noticing. I think
> >> we
> >>>> can
> >>>>>>>> include
> >>>>>>>>>>> both
> >>>>>>>>>>>> of them.
> >>>>>>>>>>>>>>>>>>>>>>>>> Do you need any help from my
> >>>> side?
> >>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>> On Fri, 6 Dec 2019 at 14:02,
> >>>>> Вячеслав
> >>>>>>>>> Коптилин
> >>>>>>>>>>> <
> >>>>>>>>>>>>>>>>>>>>>> [hidden email]> wrote:
> >>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>> Hello Maxim,
> >>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>> I found two issues that
> >>> should
> >>>> be
> >>>>>>>>> included in
> >>>>>>>>>>>> the upcoming
> >>>>>>>>>>>>>>>>>> AI
> >>>>>>>>>>>>>>>>>>>>> 2.8,
> >>>>>>>>>>>>>>>>>>>>>> I think.
> >>>>>>>>>>>>>>>>>>>>>>>>>> [1]
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12409 -
> >>>>>>>>>>>>>>>>>>>>> Already
> >>>>>>>>>>>>>>>>>>>>>> done and
> >>>>>>>>>>>>>>>>>>>>>>>>>> can be cherry-picked into
> >> the
> >>>>>> release
> >>>>>>>>> branch.
> >>>>>>>>>>>>>>>>>>>>>>>>>> [2]
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12419  -
> >>>>>>>>>>>>>>>>>> This
> >>>>>>>>>>>>>>>>>>>>>> one looks
> >>>>>>>>>>>>>>>>>>>>>>>>>> like a blocker for the
> >>> release.
> >>>>>>>>> Pull-request
> >>>>>>>>>>>> is available.
> >>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>> Thanks,
> >>>>>>>>>>>>>>>>>>>>>>>>>> S.
> >>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>> вт, 3 дек. 2019 г. в 15:30,
> >>>>> Alexei
> >>>>>>>>>>> Scherbakov <
> >>>>>>>>>>>>>>>>>>>>>> [hidden email]
> >>>>>>>>>>>>>>>>>>>>>>>>>>> :
> >>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>> No objections.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>> вт, 3 дек. 2019 г. в
> >> 15:02,
> >>>>> Maxim
> >>>>>>>>>>> Muzafarov <
> >>>>>>>>>>>>>>>>>>>> [hidden email]
> >>>>>>>>>>>>>>>>>>>>>> :
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> Alexey,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> Yet another issue [1]
> >>> with
> >>>>>>>> corrupted
> >>>>>>>>>>>> B+Tree exception
> >>>>>>>>>>>>>>>>>> on
> >>>>>>>>>>>>>>>>>>>> the
> >>>>>>>>>>>>>>>>>>>>>> master
> >>>>>>>>>>>>>>>>>>>>>>>>>>> branch.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> My suggestion is to
> >>> revert
> >>>>> the
> >>>>>>>>>>>> IGNITE-11704 [3] issue
> >>>>>>>>>>>>>>>>>> from
> >>>>>>>>>>>>>>>>>>>>> the
> >>>>>>>>>>>>>>>>>>>>>> master
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> branch and rework the
> >>>> patch.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> Any objections?
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> Configuration:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> [1] persistence = false
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> [2] persistence = true
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> class
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> B+Tree is corrupted
> >>>>>>> [pages(groupId,
> >>>>>>>>>>>>>>>>>> pageId)=[IgniteBiTuple
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> [val1=1544803905,
> >>>>>>>>> val2=844420635196573]],
> >>>>>>>>>>>> msg=Runtime
> >>>>>>>>>>>>>>>>>>>> failure
> >>>>>>>>>>>>>>>>>>>>>> on
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> cursor iteration]
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>> java.lang.Thread.run(Thread.java:748)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> Caused by:
> >>>>>>>> java.lang.AssertionError:
> >>>>>>>>> Key
> >>>>>>>>>>>> is not ready:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> CacheDataRowAdapter
> >>>>> [key=null,
> >>>>>>>>> val=null,
> >>>>>>>>>>>> expireTime=-1,
> >>>>>>>>>>>>>>>>>>>>>> ver=null,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> cacheId=0,
> >>>>>> link=0001003c000077d8]
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> at
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> [1]
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> [2]
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> [3]
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-11704
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> On Tue, 3 Dec 2019 at
> >>>> 13:39,
> >>>>>>> Alexei
> >>>>>>>>>>>> Scherbakov
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> <
> >>>>> [hidden email]>
> >>>>>>>>> wrote:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Maxim,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>> I'm not sure this is
> >>>>> purely a
> >>>>>>>>>>>> "tombstone" problem,
> >>>>>>>>>>>>>>>>>> could
> >>>>>>>>>>>>>>>>>>>> be
> >>>>>>>>>>>>>>>>>>>>>> a tree
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>> concurrency issue.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Looks like the
> >>>>> investigation
> >>>>>> is
> >>>>>>>>>>> required.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>> For example,
> >> tombstone
> >>>>> logic
> >>>>>>> can
> >>>>>>>> be
> >>>>>>>>>>>> reverted but test
> >>>>>>>>>>>>>>>>>>>> logic
> >>>>>>>>>>>>>>>>>>>>>> is kept.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>> It seems Ivan Rakov
> >>>> already
> >>>>>>>>> suggested
> >>>>>>>>>>> to
> >>>>>>>>>>>> revert a
> >>>>>>>>>>>>>>>>>> commit
> >>>>>>>>>>>>>>>>>>>>>> from master
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> branch
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>> in another thread.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>> пн, 2 дек. 2019 г. в
> >>>> 17:17,
> >>>>>>> Maxim
> >>>>>>>>>>>> Muzafarov <
> >>>>>>>>>>>>>>>>>>>>>> [hidden email]>:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Igniters,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I've found a scary
> >>>> error
> >>>>>> [1]
> >>>>>>>> with
> >>>>>>>>>>>>>>>>>>>>> `CorruptedTreeException:
> >>>>>>>>>>>>>>>>>>>>>> B+Tree is
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> corrupted` on TC in
> >>> the
> >>>>>>> master
> >>>>>>>>>>> branch.
> >>>>>>>>>>>> It seems
> >>>>>>>>>>>>>>>>>> that
> >>>>>>>>>>>>>>>>>>>> the
> >>>>>>>>>>>>>>>>>>>>>> issue is
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> related to a [2]
> >>>>> tombstone
> >>>>>>>>>>>> implementation (probably
> >>>>>>>>>>>>>>>>>>>> not).
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Can anyone confirm
> >>> that
> >>>>> the
> >>>>>>>>> problem
> >>>>>>>>>>> is
> >>>>>>>>>>>> still
> >>>>>>>>>>>>>>>>>> actual?
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> If it is true, do
> >> we
> >>>> have
> >>>>>>> time
> >>>>>>>>> for
> >>>>>>>>>>>> resolving the
> >>>>>>>>>>>>>>>>>>>> problem?
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Will it be better
> >> to
> >>>>> revert
> >>>>>>>> this
> >>>>>>>>>>>> commit from the
> >>>>>>>>>>>>>>>>>>>> release
> >>>>>>>>>>>>>>>>>>>>>> branch?
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [1]
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [2]
> >>>>>>>>>>>>>>>>>>
> >>>>> https://issues.apache.org/jira/browse/IGNITE-11704
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> On Wed, 13 Nov 2019
> >>> at
> >>>>>> 16:50,
> >>>>>>>>> Maxim
> >>>>>>>>>>>> Muzafarov <
> >>>>>>>>>>>>>>>>>>>>>> [hidden email]>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> wrote:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Igniters,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I've had
> >>>> conversations
> >>>>>> with
> >>>>>>>>> Nikolay
> >>>>>>>>>>>> and Alexey
> >>>>>>>>>>>>>>>>>> about
> >>>>>>>>>>>>>>>>>>>>>> working
> >>>>>>>>>>>>>>>>>>>>>>>>>>> progress
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [1] on ML, Spark,
> >>>>>>> Monitoring
> >>>>>>>>>>>> features which we
> >>>>>>>>>>>>>>>>>> are
> >>>>>>>>>>>>>>>>>>>>>> waiting for. It
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> seems the
> >> progress
> >>>>> dates
> >>>>>>> is a
> >>>>>>>>> bit
> >>>>>>>>>>>> slower than we
> >>>>>>>>>>>>>>>>>>>>>> expected earlier.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> I'd
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> suggest the
> >>> following
> >>>>>>> dates:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 2 December - the
> >>>>> release
> >>>>>>>> branch
> >>>>>>>>>>>> cutting.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 30 December -
> >> code
> >>>>> freeze
> >>>>>>> of
> >>>>>>>>> the
> >>>>>>>>>>>> release branch
> >>>>>>>>>>>>>>>>>> (only
> >>>>>>>>>>>>>>>>>>>>>> blocker
> >>>>>>>>>>>>>>>>>>>>>>>>>>> issues
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> allowed)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 27 January 2020 -
> >>> the
> >>>>>>> voting
> >>>>>>>>> date
> >>>>>>>>>>>> (2+ weeks of
> >>>>>>>>>>>>>>>>>>>>>> stabilization
> >>>>>>>>>>>>>>>>>>>>>>>>>>> period)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Any objections?
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [1]
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> On Thu, 7 Nov
> >> 2019
> >>> at
> >>>>>>> 18:01,
> >>>>>>>>> Maxim
> >>>>>>>>>>>> Muzafarov <
> >>>>>>>>>>>>>>>>>>>>>> [hidden email]>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> wrote:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Alexey,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Not yet. I will
> >>>>>> announce
> >>>>>>>> the
> >>>>>>>>>>>> release branch
> >>>>>>>>>>>>>>>>>> cutting
> >>>>>>>>>>>>>>>>>>>>>> stage with a
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> separate post,
> >>>>>> probably,
> >>>>>>>> for
> >>>>>>>>> a
> >>>>>>>>>>> one
> >>>>>>>>>>>> week before
> >>>>>>>>>>>>>>>>>> the
> >>>>>>>>>>>>>>>>>>>>>> cut. No one
> >>>>>>>>>>>>>>>>>>>>>>>>>>> will
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> not miss it for
> >>>> sure.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Currently, all
> >>>> issues
> >>>>>> can
> >>>>>>>>> safely
> >>>>>>>>>>>> be pinned to
> >>>>>>>>>>>>>>>>>> 2.8
> >>>>>>>>>>>>>>>>>>>>>> release, but
> >>>>>>>>>>>>>>>>>>>>>>>>>>> for
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> huge
> >>>> issues\features
> >>>>>>> (e.g.
> >>>>>>>>>>>> `baseline topology`,
> >>>>>>>>>>>>>>>>>>>>>> `persistence`)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> which
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> are going to be
> >>>>>> included
> >>>>>>>>> into the
> >>>>>>>>>>>> release, it's
> >>>>>>>>>>>>>>>>>>>>> better
> >>>>>>>>>>>>>>>>>>>>>> to have a
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> separate thread
> >>>>>>> discussion.
> >>>>>>>>> Do
> >>>>>>>>>>> you
> >>>>>>>>>>>> have such
> >>>>>>>>>>>>>>>>>> issues
> >>>>>>>>>>>>>>>>>>>>> in
> >>>>>>>>>>>>>>>>>>>>>> mind?
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I'm trying to
> >>>>> estimate
> >>>>>>> new
> >>>>>>>>>>> release
> >>>>>>>>>>>> dates due
> >>>>>>>>>>>>>>>>>> to not
> >>>>>>>>>>>>>>>>>>>>>> all features
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> which
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> we are waiting
> >>> for
> >>>>> [1]
> >>>>>>> will
> >>>>>>>>> be
> >>>>>>>>>>>> completed by
> >>>>>>>>>>>>>>>>>> the due
> >>>>>>>>>>>>>>>>>>>>>> dates
> >>>>>>>>>>>>>>>>>>>>>>>>>>> discussed
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> before.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I'll back soon.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [1]
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> On Thu, 7 Nov
> >>> 2019
> >>>> at
> >>>>>>>> 17:46,
> >>>>>>>>>>>> Alexey Goncharuk
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> <
> >>>>>>>> [hidden email]>
> >>>>>>>>>>>> wrote:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Maxim,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> A side note -
> >>> we
> >>>>> did
> >>>>>>> not
> >>>>>>>>> cut
> >>>>>>>>>>> the
> >>>>>>>>>>>> 2.8 branch
> >>>>>>>>>>>>>>>>>> yet,
> >>>>>>>>>>>>>>>>>>>>> did
> >>>>>>>>>>>>>>>>>>>>>> we?
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> This
> >>> information
> >>>> is
> >>>>>> not
> >>>>>>>>>>>> reflected on the
> >>>>>>>>>>>>>>>>>> release
> >>>>>>>>>>>>>>>>>>>>>> page and I
> >>>>>>>>>>>>>>>>>>>>>>>>>>> just
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> realized
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> that it is
> >> hard
> >>>> to
> >>>>>>> choose
> >>>>>>>>> a fix
> >>>>>>>>>>>> version for a
> >>>>>>>>>>>>>>>>>>>>> ticket
> >>>>>>>>>>>>>>>>>>>>>> that is
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> being
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> merged
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> to master
> >> when
> >>>>>> release
> >>>>>>>>> scope is
> >>>>>>>>>>>> being
> >>>>>>>>>>>>>>>>>> finalized.
> >>>>>>>>>>>>>>>>>>>>>> This moment is
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> covered
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> neither in
> >> the
> >>>>>> release
> >>>>>>>>> process
> >>>>>>>>>>>> nor in the
> >>>>>>>>>>>>>>>>>>>>>> development process
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> (unless I am
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> missing
> >>>> something).
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> ср, 6 нояб.
> >>> 2019
> >>>>> г. в
> >>>>>>>>> 13:55,
> >>>>>>>>>>>> Maxim Muzafarov
> >>>>>>>>>>>>>>>>>> <
> >>>>>>>>>>>>>>>>>>>>>>>>>>> [hidden email]
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>> :
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Igniters,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Ivan,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Yes, it's
> >>> true
> >>>>> that
> >>>>>>>>>>> currently,
> >>>>>>>>>>>> all resolved
> >>>>>>>>>>>>>>>>>>>>> issues
> >>>>>>>>>>>>>>>>>>>>>> with 2.8
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> fixVersion
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> will get
> >> into
> >>>> 2.8
> >>>>>>>>> release.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Moreover,
> >>> I've
> >>>>>> marked
> >>>>>>>> all
> >>>>>>>>>>>> issues with empty
> >>>>>>>>>>>>>>>>>>>>>> fixVersion filed
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> closed
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> since 2.7
> >>> major
> >>>>>>> release
> >>>>>>>>> with
> >>>>>>>>>>>> 2.8 labels.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> On Tue, 5
> >> Nov
> >>>>> 2019
> >>>>>> at
> >>>>>>>>> 15:03,
> >>>>>>>>>>>> Ivan
> >>>>>>>>>>>>>>>>>> Pavlukhin <
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> [hidden email]>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> wrote:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Maxim,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Could you
> >>>>> please
> >>>>>>>>> elaborate
> >>>>>>>>>>>> about a
> >>>>>>>>>>>>>>>>>> question
> >>>>>>>>>>>>>>>>>>>>> from
> >>>>>>>>>>>>>>>>>>>>>> Akash.
> >>>>>>>>>>>>>>>>>>>>>>>>>>> What
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> tickets
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> do we
> >>>> consider
> >>>>>> for
> >>>>>>>>> release?
> >>>>>>>>>>>> All with 2.8
> >>>>>>>>>>>>>>>>>> fix
> >>>>>>>>>>>>>>>>>>>>>> version in
> >>>>>>>>>>>>>>>>>>>>>>>>>>> Jira
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> or
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> there
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> is a
> >>>> different
> >>>>>>>>> criteria?
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> вт, 5
> >> нояб.
> >>>>> 2019
> >>>>>>> г. в
> >>>>>>>>>>> 15:01,
> >>>>>>>>>>>> Ivan
> >>>>>>>>>>>>>>>>>> Pavlukhin <
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> [hidden email]
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> :
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Alexey,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> True.
> >> It
> >>> is
> >>>>>>>>> definitely to
> >>>>>>>>>>>> early for
> >>>>>>>>>>>>>>>>>>>> Calcite.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> вт, 5
> >>> нояб.
> >>>>>> 2019
> >>>>>>>> г. в
> >>>>>>>>>>>> 14:46, Alexey
> >>>>>>>>>>>>>>>>>>>> Zinoviev
> >>>>>>>>>>>>>>>>>>>>> <
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>> [hidden email]
> >>>>> :
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> I
> >> have
> >>> no
> >>>>>>> ideas,
> >>>>>>>> I
> >>>>>>>>>>> think
> >>>>>>>>>>>> it's enough
> >>>>>>>>>>>>>>>>>> for
> >>>>>>>>>>>>>>>>>>>>>> this release.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> As I
> >>>>>> understand
> >>>>>>>>> it's
> >>>>>>>>>>> not
> >>>>>>>>>>>> the proper
> >>>>>>>>>>>>>>>>>> time
> >>>>>>>>>>>>>>>>>>>>> for
> >>>>>>>>>>>>>>>>>>>>>> Calcite
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> integration and
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> so on,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> isn't
> >>> it
> >>>>>> @Igor
> >>>>>>>>>>>> Seliverstov?
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> вт, 5
> >>>> нояб.
> >>>>>>> 2019
> >>>>>>>>> г. в
> >>>>>>>>>>>> 14:41, Maxim
> >>>>>>>>>>>>>>>>>>>>> Muzafarov
> >>>>>>>>>>>>>>>>>>>>>> <
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [hidden email]
> >>> :
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>> Igniters,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Do
> >> we
> >>>>> want
> >>>>>> to
> >>>>>>>>> discuss
> >>>>>>>>>>>> something?
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >> What
> >>>> else
> >>>>>>>>> features do
> >>>>>>>>>>>> we want to
> >>>>>>>>>>>>>>>>>>>> include?
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> If
> >>>> not, I
> >>>>>>>>> propose to
> >>>>>>>>>>>> exclude any
> >>>>>>>>>>>>>>>>>> other
> >>>>>>>>>>>>>>>>>>>>>> major features
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> (except
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> already
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>> discussed -
> >>>>>>> ML,
> >>>>>>>>>>>> Monitoring, Spark)
> >>>>>>>>>>>>>>>>>> and
> >>>>>>>>>>>>>>>>>>>>>> focus on bug
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> fixing
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> and the
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>> master
> >>>>>> branch
> >>>>>>>>>>>> stabilization.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> On
> >>> Wed,
> >>>>> 30
> >>>>>>> Oct
> >>>>>>>>> 2019
> >>>>>>>>>>> at
> >>>>>>>>>>>> 17:57, Akash
> >>>>>>>>>>>>>>>>>>>>> Shinde
> >>>>>>>>>>>>>>>>>>>>>> <
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>> [hidden email]>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> wrote:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>> Because I
> >>>>>>>>> didn't
> >>>>>>>>>>> see
> >>>>>>>>>>>> it in this
> >>>>>>>>>>>>>>>>>> list
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Releaseissuesgroupedbystatus
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>> Just
> >>>>>> wanted
> >>>>>>>> to
> >>>>>>>>> make
> >>>>>>>>>>>> sure its a
> >>>>>>>>>>>>>>>>>> part
> >>>>>>>>>>>>>>>>>>>> on
> >>>>>>>>>>>>>>>>>>>>>> 2.8.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>> Thanks,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>> Akash
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >> On
> >>>> Wed,
> >>>>>> Oct
> >>>>>>>> 30,
> >>>>>>>>>>> 2019
> >>>>>>>>>>>> at 8:20 PM
> >>>>>>>>>>>>>>>>>> Ivan
> >>>>>>>>>>>>>>>>>>>>>> Pavlukhin <
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>> [hidden email]>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>> wrote:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>> Hi
> >>>>>> Akash,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>> Why
> >>>>> do
> >>>>>>> you
> >>>>>>>>> think
> >>>>>>>>>>>> it is not
> >>>>>>>>>>>>>>>>>>>> included?
> >>>>>>>>>>>>>>>>>>>>> I
> >>>>>>>>>>>>>>>>>>>>>> see fix
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> version
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 2.8 in
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> ticket
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >> [1].
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>> [1]
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-10884
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>> ср,
> >>>>> 30
> >>>>>>> окт.
> >>>>>>>>> 2019
> >>>>>>>>>>>> г. в 17:29,
> >>>>>>>>>>>>>>>>>> Akash
> >>>>>>>>>>>>>>>>>>>>>> Shinde <
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>> [hidden email]
> >>>>>>>>> :
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>> Hi,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>>> Could
> >>>>>>>> you
> >>>>>>>>>>>> please include
> >>>>>>>>>>>>>>>>>>>>>> IGNITE-10884
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>> <
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-10884>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> in 2.8
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> release.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>> This
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> issue
> >>>>>>> is
> >>>>>>>>>>> blocker
> >>>>>>>>>>>> for me.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>>> Thanks,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> Akash
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>> On
> >>>>>> Wed,
> >>>>>>>>> Oct 30,
> >>>>>>>>>>>> 2019 at 7:38
> >>>>>>>>>>>>>>>>>> PM
> >>>>>>>>>>>>>>>>>>>>> Maxim
> >>>>>>>>>>>>>>>>>>>>>>>>>>> Muzafarov <
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>> [hidden email]>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>> wrote:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>> Folks,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>> It
> >>>>>>>> seems
> >>>>>>>>> a
> >>>>>>>>>>>> week ago I've
> >>>>>>>>>>>>>>>>>>>> replied
> >>>>>>>>>>>>>>>>>>>>>> with the
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> release
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> info
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> only to
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>> Artem.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>> Sorry
> >>>>>>>>> about
> >>>>>>>>>>>> that :-)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>> Here
> >>>>>>> is
> >>>>>>>>> what
> >>>>>>>>>>>> I've
> >>>>>>>>>>>>>>>>>> collected.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>> Let's
> >>>>>>>>>>> discuss!
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>> Igniters,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>> I've
> >>>>>>>>> prepared
> >>>>>>>>>>>> the Apache
> >>>>>>>>>>>>>>>>>> Ignite
> >>>>>>>>>>>>>>>>>>>>>> 2.8 release
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> page
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> [1] with
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> the list
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> of
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>> known
> >>>>>>>>> issues
> >>>>>>>>>>>> which are
> >>>>>>>>>>>>>>>>>> related
> >>>>>>>>>>>>>>>>>>>> to
> >>>>>>>>>>>>>>>>>>>>>> 2.8 release
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> and
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> about the
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>> additional
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>> release
> >>>>>>>>>>>> information. If
> >>>>>>>>>>>>>>>>>> I've
> >>>>>>>>>>>>>>>>>>>>> missed
> >>>>>>>>>>>>>>>>>>>>>>>>>>> something,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> please,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> feel free
> >> to
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>> set
> >>>>>>>> `fix
> >>>>>>>>>>>> version` with
> >>>>>>>>>>>>>>>>>> `2.8`.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>> Details:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>
> >>>> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> *
> >>>>>>>>> WAITING FOR
> >>>>>>>>>>>> COMPLETION *
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>> Here
> >>>>>>> is
> >>>>>>>>> the
> >>>>>>>>>>>> list of major
> >>>>>>>>>>>>>>>>>>>>> features
> >>>>>>>>>>>>>>>>>>>>>> which must
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> be
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> completed
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> before
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>> creating
> >>>>>>>>> the
> >>>>>>>>>>>> release
> >>>>>>>>>>>>>>>>>> branch.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> -
> >>>>>>>> Apache
> >>>>>>>>>>>> ignite new
> >>>>>>>>>>>>>>>>>> monitoring
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> -
> >>>>>> ML
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> -
> >>>>>>> Spark
> >>>>>>>>> 2.4
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>> Details:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> *
> >>>>>> TO
> >>>>>>>>> DISCUSS
> >>>>>>>>>>> *
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>> Previously
> >>>>>>>>>>>> some of the
> >>>>>>>>>>>>>>>>>> features
> >>>>>>>>>>>>>>>>>>>>>> were
> >>>>>>>>>>>>>>>>>>>>>>>>>>> mentioned
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> but
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> discussion
> >>> not
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>> finalized yet
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> -
> >>>>>>>>> Automatic
> >>>>>>>>>>>> modules
> >>>>>>>>>>>>>>>>>> support for
> >>>>>>>>>>>>>>>>>>>>>> Apache
> >>>>>>>>>>>>>>>>>>>>>>>>>>> Ignite:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> find and
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> resolve
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>> packages
> >>>>>>>>>>>> conflicts
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-11461
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> -
> >>>>>>>> Support
> >>>>>>>>>>> Java
> >>>>>>>>>>>> 11 for
> >>>>>>>>>>>>>>>>>> Apache
> >>>>>>>>>>>>>>>>>>>>> Ignite
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-11189
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> -
> >>>>>>>>> Callbacks
> >>>>>>>>>>>> from the
> >>>>>>>>>>>>>>>>>> striped
> >>>>>>>>>>>>>>>>>>>> pool
> >>>>>>>>>>>>>>>>>>>>>> due to
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> async/await may
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> hang a
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>> cluster
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-12033
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> *
> >>>>>>> KNOWN
> >>>>>>>>>>> ISSUES
> >>>>>>>>>>>> *
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>> Bugs
> >>>>>>>> and
> >>>>>>>>>>>> features sorted by
> >>>>>>>>>>>>>>>>>>>>>> priority. If
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> someone
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> knows any
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>> additional
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>> information
> >>>>>>>>>>>> about any of
> >>>>>>>>>>>>>>>>>>>>> `blocker`
> >>>>>>>>>>>>>>>>>>>>>> issue,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> please,
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> step in.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> -
> >>>>>>>> Unable
> >>>>>>>>> to
> >>>>>>>>>>>> use date as
> >>>>>>>>>>>>>>>>>> primary
> >>>>>>>>>>>>>>>>>>>>> key
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-8552
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> -
> >>>>>>>> Cluster
> >>>>>>>>>>>> hangs during
> >>>>>>>>>>>>>>>>>>>> concurrent
> >>>>>>>>>>>>>>>>>>>>>> node client
> >>>>>>>>>>>>>>>>>>>>>>>>>>>> and
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> server
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> nodes
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>> restart
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>> https://issues.apache.org/jira/browse/IGNITE-9184
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>> Details:
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>>>>>>>
> >>>>>>>>>>>>
> >>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>
> >>>>> *
> >>>>>>>>>>>> DOCUMENTATION *
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> >>>>>
> >>>>> The
> >>>>>>>> list
> >>>>>>>>> of
> >>>>>>>>>>>> issues\tasks
> >>>>>>>>>>>>>>>>>>>> related
> >>>>>>>>>>>>>>>>>>>>>> to Apache
> >>>>>>>>>>>>>>>>>>>>>>
> >>>>>>>>>
> >>>>>>>>
> >>>>>>>
> >>>>>>
> >>>>>
> >>>>
> >>>
> >>
>
>

[Alexey Goncharuk]

Anton,

Shouldn't we target IGNITE-12470 to 2.8? It kind of does not make sense to
add an ability to disable potentially dangerous change only in the next
release.

чт, 19 дек. 2019 г. в 16:18, Anton Vinogradov <[hidden email]>:

> Pavel,
> Issue created - https://issues.apache.org/jira/browse/IGNITE-12470
>
> Slava,
> Does it mean we able to perform merge once I'll provide check results?
>
> On Thu, Dec 19, 2019 at 4:04 PM Вячеслав Коптилин <
> [hidden email]>
> wrote:
>
> > Hi Anton,
> >
> > >> It would be nice to cut off a new branch from the release and run all
> > the
> > > >> tests with an integrated feature and after that,
> > > >> if you don’t see new failures and the release engineer agrees with
> the
> > > >> result, then and only then this feature can be merged into the
> > release.
> > > I fully agree and see no other way to perform this.
> > > PR already created and testing check scheduled.
> > >
> > This is good news, this means that we are on the same page! It was not so
> > clear that the integration branch has been created and will be used to
> > check all the failures.
> >
> > Thanks,
> > S.
> >
> > чт, 19 дек. 2019 г. в 15:26, Anton Vinogradov <[hidden email]>:
> >
> > > Slava,
> > >
> > > >> It would be nice to cut off a new branch from the release and run
> all
> > > the
> > > >> tests with an integrated feature and after that,
> > > >> if you don’t see new failures and the release engineer agrees with
> the
> > > >> result, then and only then this feature can be merged into the
> > release.
> > > I fully agree and see no other way to perform this.
> > > PR already created and testing check scheduled.
> > >
> > > But, Maxim's proposal was to perform checks at the master branch
> > >
> > > >> 1. Merge the issue to the master branch.
> > > >> 2. Wait for two-three weeks of running tests.
> > > >> 3. Check that there are not flaky failures and fix them all
> otherwise.
> > > >> 4. Cherry-pick commit to the ignite-2.8 branch.
> > >
> > > and that's the point of discussion.
> > >
> > > On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <
> > > [hidden email]>
> > > wrote:
> > >
> > > > Hi,
> > > >
> > > > > We're releasing release branch, not master... why we're checking
> the
> > > > "wrong" branch? :)
> > > > > Performing the release verification we're checking not only how
> > > features
> > > > work, but also how they work together.
> > > > Yep, I agree that we should do verification for both branches of
> corse.
> > > >
> > > > > Finally, my concerns mostly related to integration checks and fail
> > > > hidings, not feature checks.
> > > > > That's why I propose to start integration checks asap.
> > > > IMHO, that is not the right way in order to handle such cases.
> > > > Cherry-picking new features into the release branch directly without
> > the
> > > > integration branch is not about STABILITY (this is normal and
> > acceptable
> > > to
> > > > cherry-pick obvious/trivial fixes into the release branch, though).
> > > > It would be nice to cut off a new branch from the release and run all
> > the
> > > > tests with an integrated feature and after that,
> > > > if you don’t see new failures and the release engineer agrees with
> the
> > > > result, then and only then this feature can be merged into the
> release.
> > > >
> > > > This is my own view of the matter, and I do not insist that you
> should
> > > act
> > > > in this way, but it seems to me that it would be safer and more
> > correct.
> > > >
> > > > Thanks,
> > > > S.
> > > >
> > > > чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov <[hidden email]>:
> > > >
> > > > > Feature already tested at the feature branch properly.
> > > > > Question is about master -> release merge.
> > > > >
> > > > > So:
> > > > > 1) Testing at master does not equal to testing at release.
> > > > > Code may fail in the master while it works at the release branch
> and
> > > vice
> > > > > versa.
> > > > >
> > > > > 2) Master is flakier that release branch, so we able to miss
> problem
> > > > hidden
> > > > > by other failures.
> > > > >
> > > > > Summarizing,
> > > > > We're releasing release branch, not master... why we're checking
> the
> > > > > "wrong" branch? :)
> > > > > Performing the release verification we're checking not only how
> > > features
> > > > > work, but also how they work together.
> > > > > We may have different race condition windows at different branched.
> > > > > The bug may never happen at master, but happen each 50th check at
> > 2.8,
> > > > and
> > > > > in case we'll delay feature merge and check 2.8 only 49 times
> (while
> > we
> > > > > have 150+ successful checks at master) we gain false-negative case
> > for
> > > > 2.8.
> > > > >
> > > > > Finally, my concerns mostly related to integration checks and fail
> > > > hidings,
> > > > > not feature checks.
> > > > > That's why I propose to start integration checks asap.
> > > > >
> > > > > On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
> > > > > [hidden email]>
> > > > > wrote:
> > > > >
> > > > > > Hello Anton,
> > > > > >
> > > > > > > We always have to merge all release features asap to have as
> much
> > > > time
> > > > > as
> > > > > > possible to fix all bugs.
> > > > > > Could you please clarify this? What is the reason for that asap
> > > > merging,
> > > > > > especially the merging into the release branch?
> > > > > > Why the testing cannot be done on the feature branch? You always
> > have
> > > > an
> > > > > > ability to run RunAll/RunAllNightly builds on the feature branch
> > and
> > > > "fix
> > > > > > all bugs".
> > > > > >
> > > > > > Please don't get me wrong, I don't have objections/concerns
> related
> > > to
> > > > > the
> > > > > > 'pme-free-switch' feature itself. I do not quite understand the
> > > > > motivation
> > > > > > for that zerg rush.
> > > > > >
> > > > > > Thanks,
> > > > > > S.
> > > > > >
> > > > > > ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <[hidden email]>:
> > > > > >
> > > > > > > Sure,
> > > > > > > You may count on my assistance in case of any problems.
> > > > > > > We're both in the same boat.
> > > > > > >
> > > > > > > But I see no reason to delay the "pme-free switch" merge to
> 2.8.
> > > > > > > We always have to merge all release features asap to have as
> much
> > > > time
> > > > > as
> > > > > > > possible to fix all bugs.
> > > > > > >
> > > > > > > I will replace the "feature activation version" with the
> > > > "IgniteFeature
> > > > > > > approach" according to your hint and merge it to master and 2.8
> > > > shortly
> > > > > > in
> > > > > > > case of no objections here.
> > > > > > >
> > > > > > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <
> > [hidden email]
> > > >
> > > > > > wrote:
> > > > > > >
> > > > > > > > Folks,
> > > > > > > >
> > > > > > > > I have no objections. But I would like to count on your
> support
> > > in
> > > > > > > > cases of any release-blocking issues. Can I?
> > > > > > > >
> > > > > > > >
> > > > > > > > Anton,
> > > > > > > >
> > > > > > > > Let's do the following:
> > > > > > > > 1. Merge the issue to the master branch.
> > > > > > > > 2. Wait for two-three weeks of running tests.
> > > > > > > > 3. Check that there are not flaky failures and fix them all
> > > > > otherwise.
> > > > > > > > 4. Cherry-pick commit to the ignite-2.8 branch.
> > > > > > > >
> > > > > > > > WDYT?
> > > > > > > >
> > > > > > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <
> > > [hidden email]
> > > > >
> > > > > > > wrote:
> > > > > > > > >
> > > > > > > > > +1 to include PME free switch to 2.8
> > > > > > > > >
> > > > > > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]
> >:
> > > > > > > > >
> > > > > > > > > > Maxim,
> > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9913
> > (Pme-free
> > > > > > switch)
> > > > > > > > ready
> > > > > > > > > > to be merged to master.
> > > > > > > > > > How about to include it to the 2.8 too?
> > > > > > > > > >
> > > > > > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> > > > > > [hidden email]>
> > > > > > > > > > wrote:
> > > > > > > > > >
> > > > > > > > > > > Maxim,
> > > > > > > > > > >
> > > > > > > > > > > I cherry-picked
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > to
> > > > > > > > > > > 2.8 branch.
> > > > > > > > > > >
> > > > > > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> > > > > [hidden email]
> > > > > > >:
> > > > > > > > > > > >
> > > > > > > > > > > > Maxim,
> > > > > > > > > > > >
> > > > > > > > > > > > Regarding blocker tickets:
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > > moved
> > > > > to
> > > > > > > next
> > > > > > > > > > > version
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552 --
> > > moved
> > > > > to
> > > > > > > next
> > > > > > > > > > > version
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9489 --
> > > fixed
> > > > > in
> > > > > > > > scope of
> > > > > > > > > > > > another ticket
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > > Anton
> > > > > K.
> > > > > > is
> > > > > > > > going
> > > > > > > > > > > > to fix it in next few days
> > > > > > > > > > > >
> > > > > > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> > > > > > [hidden email]
> > > > > > > >:
> > > > > > > > > > > > >
> > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > >
> > > > > > > > > > > > > You should cherry-pick this commit to the
> ignite-2.8
> > > > branch
> > > > > > > also.
> > > > > > > > > > > > >
> > > > > > > > > > > > > Can you help with the release blocker issue
> mentioned
> > > > > above?
> > > > > > I
> > > > > > > > can
> > > > > > > > > > not
> > > > > > > > > > > > > found the people who are assigned those issues. We
> > need
> > > > to
> > > > > > > > clarify
> > > > > > > > > > > > > issues status and ask for help if necessary.
> > > > > > > > > > > > >
> > > > > > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > > > > > > > [hidden email]>
> > > > > > > > > > > wrote:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > I merged a fix for thin JDBC default query
> timeout
> > to
> > > > > > master
> > > > > > > > under
> > > > > > > > > > > > > > [1]. What should be the next steps with regard to
> > 2.8
> > > > > > release
> > > > > > > > > > branch?
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > [1]
> > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
> > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Here are the 2.8 release BLOCKER issues with
> > > unknown
> > > > > > status
> > > > > > > > for
> > > > > > > > > > me.
> > > > > > > > > > > > > > > If anyone knows details can you share it?
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in the
> > case
> > > > when
> > > > > > > > example
> > > > > > > > > > > can't
> > > > > > > > > > > > > > > works (Java 8)
> > > > > > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as
> primary
> > > key
> > > > > > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust baseline
> > > > enabled
> > > > > > > flag
> > > > > > > > > > > > > > > calculated incorrectly in some cases
> > > > > > > > > > > > > > > IGNITE-9489 [4] -  CorruptedTreeException on
> > index
> > > > > > create.
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > [1]
> > > > https://issues.apache.org/jira/browse/IGNITE-2176
> > > > > > > > > > > > > > > [2]
> > > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > > [3]
> > > > https://issues.apache.org/jira/browse/IGNITE-12227
> > > > > > > > > > > > > > > [4]
> > > > https://issues.apache.org/jira/browse/IGNITE-9489
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
> > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Hi Ivan,
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Thank you so much for your help, I really
> > > > appreciate
> > > > > > it.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > I had a quick question and shared in the Jira
> > > issue
> > > > > > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Please review and share your feedback.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan
> Pavlukhin
> > <
> > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Saikat,
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Please see my comment in ticket [1]. Also
> you
> > > can
> > > > > > count
> > > > > > > > on my
> > > > > > > > > > > > > > > > > assistance for the subject. Currently I
> have
> > > time
> > > > > to
> > > > > > > help
> > > > > > > > > > with
> > > > > > > > > > > it.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > [1]
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat Maitra
> <
> > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Hi Ilya, Ivan
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Thank you for looping me in, I was
> looking
> > > into
> > > > > > this
> > > > > > > > issue
> > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > and
> > > > > > > > > > > looked into
> > > > > > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler but I
> do
> > > not
> > > > > see
> > > > > > > the
> > > > > > > > > > > timeout field.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > I was hoping the fix would be something
> > > similar
> > > > > to
> > > > > > > > adding
> > > > > > > > > > > these 2 lines
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Can you please confirm if the Jdbc client
> > > side
> > > > > > > timeout
> > > > > > > > is
> > > > > > > > > > > even passed to
> > > > > > > > > > > > > > > > > > server?
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > I am fine to exclude
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > make the release 2.8.0.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM Вячеслав
> > > > > Коптилин <
> > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Hello Ilya,
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Looks like the same issue as
> > > > > > > > > > > > > > > > > > >
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12419
> > > > > > > > > > > > > > > > > > > This case should be covered by TCK
> tests.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya
> > > Kasnacheev <
> > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Hello!
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > I have found a regression to 2.7
> which
> > > > > > > > unfortunately
> > > > > > > > > > was
> > > > > > > > > > > not caught
> > > > > > > > > > > > > > > > > by
> > > > > > > > > > > > > > > > > > > our
> > > > > > > > > > > > > > > > > > > > tests:
> > > > > > > > > > > > > > > > > > > >
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-12428
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > It would be nice to fix it before
> > > releasing
> > > > > > 2.8.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > > > > --
> > > > > > > > > > > > > > > > > > > > Ilya Kasnacheev
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan
> > > Pavlukhin
> > > > <
> > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
> unassigned.
> > Do
> > > > we
> > > > > > > have a
> > > > > > > > > > > person who will
> > > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Let's wait Saikat as an original
> > ticket
> > > > > > > > contributor.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem
> to
> > > be a
> > > > > > truly
> > > > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > For me it sounds not good to
> > > > intentionally
> > > > > > > > include
> > > > > > > > > > > such behavior
> > > > > > > > > > > > > > > > > into
> > > > > > > > > > > > > > > > > > > > > product release.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26, Maxim
> > > > > Muzafarov <
> > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
> unassigned.
> > Do
> > > > we
> > > > > > > have a
> > > > > > > > > > > person who will
> > > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > If not I think it's better to
> > revert
> > > > the
> > > > > > > issue
> > > > > > > > from
> > > > > > > > > > > the 2.8
> > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > > branch and fix it in a calm
> manner
> > in
> > > > the
> > > > > > > > master
> > > > > > > > > > > branch. I
> > > > > > > > > > > > > > > > > suppose
> > > > > > > > > > > > > > > > > > > > > > there will be enough of such
> > changes
> > > to
> > > > > > > > perform a
> > > > > > > > > > > next minor
> > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such fixes.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem
> to
> > > be a
> > > > > > truly
> > > > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at 11:39, Ivan
> > > > > > Pavlukhin <
> > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Saikat, igniters
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > I raised a blocker [1] for 2.8
> > > > related
> > > > > to
> > > > > > > > > > recently
> > > > > > > > > > > implemented
> > > > > > > > > > > > > > > > > > > > default
> > > > > > > > > > > > > > > > > > > > > > > query timeout [2]. Currently we
> > > have
> > > > a
> > > > > > > buggy
> > > > > > > > > > > behavior for thin
> > > > > > > > > > > > > > > > > JDBC
> > > > > > > > > > > > > > > > > > > > > > > driver when a default timeout
> is
> > > > > > > configured.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Actually I see 2 options to go:
> > > > > > > > > > > > > > > > > > > > > > > 1. Fix the issue with thin JDBC
> > > [1].
> > > > > > > > > > > > > > > > > > > > > > > 2. Exclude a default query
> > timeout
> > > > > > support
> > > > > > > > [2]
> > > > > > > > > > > from 2.8.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Please share your thoughts!
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в 19:55,
> Maxim
> > > > > > > Muzafarov <
> > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Slava,
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Thanks for noticing. I think
> we
> > > can
> > > > > > > include
> > > > > > > > > > both
> > > > > > > > > > > of them.
> > > > > > > > > > > > > > > > > > > > > > > > Do you need any help from my
> > > side?
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at 14:02,
> > > > Вячеслав
> > > > > > > > Коптилин
> > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Hello Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > I found two issues that
> > should
> > > be
> > > > > > > > included in
> > > > > > > > > > > the upcoming
> > > > > > > > > > > > > > > > > AI
> > > > > > > > > > > > > > > > > > > > 2.8,
> > > > > > > > > > > > > > > > > > > > > I think.
> > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > > > > > > > > > > > > > > > > > > > Already
> > > > > > > > > > > > > > > > > > > > > done and
> > > > > > > > > > > > > > > > > > > > > > > > > can be cherry-picked into
> the
> > > > > release
> > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12419  -
> > > > > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > > > > one looks
> > > > > > > > > > > > > > > > > > > > > > > > > like a blocker for the
> > release.
> > > > > > > > Pull-request
> > > > > > > > > > > is available.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:30,
> > > > Alexei
> > > > > > > > > > Scherbakov <
> > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > No objections.
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в
> 15:02,
> > > > Maxim
> > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Yet another issue [1]
> > with
> > > > > > > corrupted
> > > > > > > > > > > B+Tree exception
> > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > > > My suggestion is to
> > revert
> > > > the
> > > > > > > > > > > IGNITE-11704 [3] issue
> > > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > > > > branch and rework the
> > > patch.
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Configuration:
> > > > > > > > > > > > > > > > > > > > > > > > > > > [1] persistence = false
> > > > > > > > > > > > > > > > > > > > > > > > > > > [2] persistence = true
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > class
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > > > > > > > B+Tree is corrupted
> > > > > > [pages(groupId,
> > > > > > > > > > > > > > > > > pageId)=[IgniteBiTuple
> > > > > > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > > > > > > > val2=844420635196573]],
> > > > > > > > > > > msg=Runtime
> > > > > > > > > > > > > > > > > > > failure
> > > > > > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > java.lang.Thread.run(Thread.java:748)
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > Caused by:
> > > > > > > java.lang.AssertionError:
> > > > > > > > Key
> > > > > > > > > > > is not ready:
> > > > > > > > > > > > > > > > > > > > > > > > > > > CacheDataRowAdapter
> > > > [key=null,
> > > > > > > > val=null,
> > > > > > > > > > > expireTime=-1,
> > > > > > > > > > > > > > > > > > > > > ver=null,
> > > > > > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
> > > > > link=0001003c000077d8]
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
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> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > > [3]
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec 2019 at
> > > 13:39,
> > > > > > Alexei
> > > > > > > > > > > Scherbakov
> > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > [hidden email]>
> > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm not sure this is
> > > > purely a
> > > > > > > > > > > "tombstone" problem,
> > > > > > > > > > > > > > > > > could
> > > > > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > > > > a tree
> > > > > > > > > > > > > > > > > > > > > > > > > > > > concurrency issue.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Looks like the
> > > > investigation
> > > > > is
> > > > > > > > > > required.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > For example,
> tombstone
> > > > logic
> > > > > > can
> > > > > > > be
> > > > > > > > > > > reverted but test
> > > > > > > > > > > > > > > > > > > logic
> > > > > > > > > > > > > > > > > > > > > is kept.
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan Rakov
> > > already
> > > > > > > > suggested
> > > > > > > > > > to
> > > > > > > > > > > revert a
> > > > > > > > > > > > > > > > > commit
> > > > > > > > > > > > > > > > > > > > > from master
> > > > > > > > > > > > > > > > > > > > > > > > > > > branch
> > > > > > > > > > > > > > > > > > > > > > > > > > > > in another thread.
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019 г. в
> > > 17:17,
> > > > > > Maxim
> > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've found a scary
> > > error
> > > > > [1]
> > > > > > > with
> > > > > > > > > > > > > > > > > > > > `CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > B+Tree is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on TC in
> > the
> > > > > > master
> > > > > > > > > > branch.
> > > > > > > > > > > It seems
> > > > > > > > > > > > > > > > > that
> > > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > > issue is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > related to a [2]
> > > > tombstone
> > > > > > > > > > > implementation (probably
> > > > > > > > > > > > > > > > > > > not).
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Can anyone confirm
> > that
> > > > the
> > > > > > > > problem
> > > > > > > > > > is
> > > > > > > > > > > still
> > > > > > > > > > > > > > > > > actual?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > If it is true, do
> we
> > > have
> > > > > > time
> > > > > > > > for
> > > > > > > > > > > resolving the
> > > > > > > > > > > > > > > > > > > problem?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Will it be better
> to
> > > > revert
> > > > > > > this
> > > > > > > > > > > commit from the
> > > > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > branch?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > >
> > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13 Nov 2019
> > at
> > > > > 16:50,
> > > > > > > > Maxim
> > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've had
> > > conversations
> > > > > with
> > > > > > > > Nikolay
> > > > > > > > > > > and Alexey
> > > > > > > > > > > > > > > > > about
> > > > > > > > > > > > > > > > > > > > > working
> > > > > > > > > > > > > > > > > > > > > > > > > > progress
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML, Spark,
> > > > > > Monitoring
> > > > > > > > > > > features which we
> > > > > > > > > > > > > > > > > are
> > > > > > > > > > > > > > > > > > > > > waiting for. It
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > seems the
> progress
> > > > dates
> > > > > > is a
> > > > > > > > bit
> > > > > > > > > > > slower than we
> > > > > > > > > > > > > > > > > > > > > expected earlier.
> > > > > > > > > > > > > > > > > > > > > > > > > > > I'd
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > suggest the
> > following
> > > > > > dates:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 2 December - the
> > > > release
> > > > > > > branch
> > > > > > > > > > > cutting.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 30 December -
> code
> > > > freeze
> > > > > > of
> > > > > > > > the
> > > > > > > > > > > release branch
> > > > > > > > > > > > > > > > > (only
> > > > > > > > > > > > > > > > > > > > > blocker
> > > > > > > > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > allowed)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 27 January 2020 -
> > the
> > > > > > voting
> > > > > > > > date
> > > > > > > > > > > (2+ weeks of
> > > > > > > > > > > > > > > > > > > > > stabilization
> > > > > > > > > > > > > > > > > > > > > > > > > > period)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov
> 2019
> > at
> > > > > > 18:01,
> > > > > > > > Maxim
> > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet. I will
> > > > > announce
> > > > > > > the
> > > > > > > > > > > release branch
> > > > > > > > > > > > > > > > > cutting
> > > > > > > > > > > > > > > > > > > > > stage with a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate post,
> > > > > probably,
> > > > > > > for
> > > > > > > > a
> > > > > > > > > > one
> > > > > > > > > > > week before
> > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > > cut. No one
> > > > > > > > > > > > > > > > > > > > > > > > > > will
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > not miss it for
> > > sure.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Currently, all
> > > issues
> > > > > can
> > > > > > > > safely
> > > > > > > > > > > be pinned to
> > > > > > > > > > > > > > > > > 2.8
> > > > > > > > > > > > > > > > > > > > > release, but
> > > > > > > > > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > huge
> > > issues\features
> > > > > > (e.g.
> > > > > > > > > > > `baseline topology`,
> > > > > > > > > > > > > > > > > > > > > `persistence`)
> > > > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > are going to be
> > > > > included
> > > > > > > > into the
> > > > > > > > > > > release, it's
> > > > > > > > > > > > > > > > > > > > better
> > > > > > > > > > > > > > > > > > > > > to have a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate thread
> > > > > > discussion.
> > > > > > > > Do
> > > > > > > > > > you
> > > > > > > > > > > have such
> > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > in
> > > > > > > > > > > > > > > > > > > > > mind?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm trying to
> > > > estimate
> > > > > > new
> > > > > > > > > > release
> > > > > > > > > > > dates due
> > > > > > > > > > > > > > > > > to not
> > > > > > > > > > > > > > > > > > > > > all features
> > > > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > we are waiting
> > for
> > > > [1]
> > > > > > will
> > > > > > > > be
> > > > > > > > > > > completed by
> > > > > > > > > > > > > > > > > the due
> > > > > > > > > > > > > > > > > > > > > dates
> > > > > > > > > > > > > > > > > > > > > > > > > > discussed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > before.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back soon.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov
> > 2019
> > > at
> > > > > > > 17:46,
> > > > > > > > > > > Alexey Goncharuk
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > > > > [hidden email]>
> > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > A side note -
> > we
> > > > did
> > > > > > not
> > > > > > > > cut
> > > > > > > > > > the
> > > > > > > > > > > 2.8 branch
> > > > > > > > > > > > > > > > > yet,
> > > > > > > > > > > > > > > > > > > > did
> > > > > > > > > > > > > > > > > > > > > we?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
> > information
> > > is
> > > > > not
> > > > > > > > > > > reflected on the
> > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > page and I
> > > > > > > > > > > > > > > > > > > > > > > > > > just
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > realized
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > that it is
> hard
> > > to
> > > > > > choose
> > > > > > > > a fix
> > > > > > > > > > > version for a
> > > > > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > > > > that is
> > > > > > > > > > > > > > > > > > > > > > > > > > > being
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > merged
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > to master
> when
> > > > > release
> > > > > > > > scope is
> > > > > > > > > > > being
> > > > > > > > > > > > > > > > > finalized.
> > > > > > > > > > > > > > > > > > > > > This moment is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > covered
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > neither in
> the
> > > > > release
> > > > > > > > process
> > > > > > > > > > > nor in the
> > > > > > > > > > > > > > > > > > > > > development process
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > missing
> > > something).
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6 нояб.
> > 2019
> > > > г. в
> > > > > > > > 13:55,
> > > > > > > > > > > Maxim Muzafarov
> > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes, it's
> > true
> > > > that
> > > > > > > > > > currently,
> > > > > > > > > > > all resolved
> > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > with 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > will get
> into
> > > 2.8
> > > > > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Moreover,
> > I've
> > > > > marked
> > > > > > > all
> > > > > > > > > > > issues with empty
> > > > > > > > > > > > > > > > > > > > > fixVersion filed
> > > > > > > > > > > > > > > > > > > > > > > > > > > closed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > since 2.7
> > major
> > > > > > release
> > > > > > > > with
> > > > > > > > > > > 2.8 labels.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 5
> Nov
> > > > 2019
> > > > > at
> > > > > > > > 15:03,
> > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Could you
> > > > please
> > > > > > > > elaborate
> > > > > > > > > > > about a
> > > > > > > > > > > > > > > > > question
> > > > > > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > > > > Akash.
> > > > > > > > > > > > > > > > > > > > > > > > > > What
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > tickets
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > do we
> > > consider
> > > > > for
> > > > > > > > release?
> > > > > > > > > > > All with 2.8
> > > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > > > > version in
> > > > > > > > > > > > > > > > > > > > > > > > > > Jira
> > > > > > > > > > > > > > > > > > > > > > > > > > > or
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > there
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a
> > > different
> > > > > > > > criteria?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
> нояб.
> > > > 2019
> > > > > > г. в
> > > > > > > > > > 15:01,
> > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > True.
> It
> > is
> > > > > > > > definitely to
> > > > > > > > > > > early for
> > > > > > > > > > > > > > > > > > > Calcite.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
> > нояб.
> > > > > 2019
> > > > > > > г. в
> > > > > > > > > > > 14:46, Alexey
> > > > > > > > > > > > > > > > > > > Zinoviev
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > *
> > > > > TO
> > > > > > > > DISCUSS
> > > > > > > > > > *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > Previously
> > > > > > > > > > > some of the
> > > > > > > > > > > > > > > > > features
> > > > > > > > > > > > > > > > > > > > > were
> > > > > > > > > > > > > > > > > > > > > > > > > > mentioned
> > > > > > > > > > > > > > > > > > > > > > > > > > > but
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > discussion
> > not
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > finalized yet
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > -
> > > > > > > > Automatic
> > > > > > > > > > > modules
> > > > > > > > > > > > > > > > > support for
> > > > > > > > > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > > > > > > > > > > Ignite:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > find and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > resolve
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > packages
> > > > > > > > > > > conflicts
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11461
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > -
> > > > > > > Support
> > > > > > > > > > Java
> > > > > > > > > > > 11 for
> > > > > > > > > > > > > > > > > Apache
> > > > > > > > > > > > > > > > > > > > Ignite
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11189
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > -
> > > > > > > > Callbacks
> > > > > > > > > > > from the
> > > > > > > > > > > > > > > > > striped
> > > > > > > > > > > > > > > > > > > pool
> > > > > > > > > > > > > > > > > > > > > due to
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > async/await may
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > hang a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > cluster
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12033
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > *
> > > > > > KNOWN
> > > > > > > > > > ISSUES
> > > > > > > > > > > *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > Bugs
> > > > > > > and
> > > > > > > > > > > features sorted by
> > > > > > > > > > > > > > > > > > > > > priority. If
> > > > > > > > > > > > > > > > > > > > > > > > > > > someone
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > knows any
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > additional
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > information
> > > > > > > > > > > about any of
> > > > > > > > > > > > > > > > > > > > `blocker`
> > > > > > > > > > > > > > > > > > > > > issue,
> > > > > > > > > > > > > > > > > > > > > > > > > > > please,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > step in.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > -
> > > > > > > Unable
> > > > > > > > to
> > > > > > > > > > > use date as
> > > > > > > > > > > > > > > > > primary
> > > > > > > > > > > > > > > > > > > > key
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > -
> > > > > > > Cluster
> > > > > > > > > > > hangs during
> > > > > > > > > > > > > > > > > > > concurrent
> > > > > > > > > > > > > > > > > > > > > node client
> > > > > > > > > > > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > server
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > nodes
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > restart
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9184
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > Details:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > > > *
> > > > > > > > > > > DOCUMENTATION *
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > > > The
> > > > > > > list
> > > > > > > > of
> > > > > > > > > > > issues\tasks
> > > > > > > > > > > > > > > > > > > related
> > > > > > > > > > > > > > > > > > > > > to Apache
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
>

[Maxim Muzafarov]

Folks,

The issue [1] has pinned to 2.8 and raised as the release blocker.

[1] https://issues.apache.org/jira/browse/IGNITE-12470

On Fri, 20 Dec 2019 at 16:04, Alexey Goncharuk
<[hidden email]> wrote:

>
> Anton,
>
> Shouldn't we target IGNITE-12470 to 2.8? It kind of does not make sense to
> add an ability to disable potentially dangerous change only in the next
> release.
>
> чт, 19 дек. 2019 г. в 16:18, Anton Vinogradov <[hidden email]>:
>
> > Pavel,
> > Issue created - https://issues.apache.org/jira/browse/IGNITE-12470
> >
> > Slava,
> > Does it mean we able to perform merge once I'll provide check results?
> >
> > On Thu, Dec 19, 2019 at 4:04 PM Вячеслав Коптилин <
> > [hidden email]>
> > wrote:
> >
> > > Hi Anton,
> > >
> > > >> It would be nice to cut off a new branch from the release and run all
> > > the
> > > > >> tests with an integrated feature and after that,
> > > > >> if you don’t see new failures and the release engineer agrees with
> > the
> > > > >> result, then and only then this feature can be merged into the
> > > release.
> > > > I fully agree and see no other way to perform this.
> > > > PR already created and testing check scheduled.
> > > >
> > > This is good news, this means that we are on the same page! It was not so
> > > clear that the integration branch has been created and will be used to
> > > check all the failures.
> > >
> > > Thanks,
> > > S.
> > >
> > > чт, 19 дек. 2019 г. в 15:26, Anton Vinogradov <[hidden email]>:
> > >
> > > > Slava,
> > > >
> > > > >> It would be nice to cut off a new branch from the release and run
> > all
> > > > the
> > > > >> tests with an integrated feature and after that,
> > > > >> if you don’t see new failures and the release engineer agrees with
> > the
> > > > >> result, then and only then this feature can be merged into the
> > > release.
> > > > I fully agree and see no other way to perform this.
> > > > PR already created and testing check scheduled.
> > > >
> > > > But, Maxim's proposal was to perform checks at the master branch
> > > >
> > > > >> 1. Merge the issue to the master branch.
> > > > >> 2. Wait for two-three weeks of running tests.
> > > > >> 3. Check that there are not flaky failures and fix them all
> > otherwise.
> > > > >> 4. Cherry-pick commit to the ignite-2.8 branch.
> > > >
> > > > and that's the point of discussion.
> > > >
> > > > On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <
> > > > [hidden email]>
> > > > wrote:
> > > >
> > > > > Hi,
> > > > >
> > > > > > We're releasing release branch, not master... why we're checking
> > the
> > > > > "wrong" branch? :)
> > > > > > Performing the release verification we're checking not only how
> > > > features
> > > > > work, but also how they work together.
> > > > > Yep, I agree that we should do verification for both branches of
> > corse.
> > > > >
> > > > > > Finally, my concerns mostly related to integration checks and fail
> > > > > hidings, not feature checks.
> > > > > > That's why I propose to start integration checks asap.
> > > > > IMHO, that is not the right way in order to handle such cases.
> > > > > Cherry-picking new features into the release branch directly without
> > > the
> > > > > integration branch is not about STABILITY (this is normal and
> > > acceptable
> > > > to
> > > > > cherry-pick obvious/trivial fixes into the release branch, though).
> > > > > It would be nice to cut off a new branch from the release and run all
> > > the
> > > > > tests with an integrated feature and after that,
> > > > > if you don’t see new failures and the release engineer agrees with
> > the
> > > > > result, then and only then this feature can be merged into the
> > release.
> > > > >
> > > > > This is my own view of the matter, and I do not insist that you
> > should
> > > > act
> > > > > in this way, but it seems to me that it would be safer and more
> > > correct.
> > > > >
> > > > > Thanks,
> > > > > S.
> > > > >
> > > > > чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov <[hidden email]>:
> > > > >
> > > > > > Feature already tested at the feature branch properly.
> > > > > > Question is about master -> release merge.
> > > > > >
> > > > > > So:
> > > > > > 1) Testing at master does not equal to testing at release.
> > > > > > Code may fail in the master while it works at the release branch
> > and
> > > > vice
> > > > > > versa.
> > > > > >
> > > > > > 2) Master is flakier that release branch, so we able to miss
> > problem
> > > > > hidden
> > > > > > by other failures.
> > > > > >
> > > > > > Summarizing,
> > > > > > We're releasing release branch, not master... why we're checking
> > the
> > > > > > "wrong" branch? :)
> > > > > > Performing the release verification we're checking not only how
> > > > features
> > > > > > work, but also how they work together.
> > > > > > We may have different race condition windows at different branched.
> > > > > > The bug may never happen at master, but happen each 50th check at
> > > 2.8,
> > > > > and
> > > > > > in case we'll delay feature merge and check 2.8 only 49 times
> > (while
> > > we
> > > > > > have 150+ successful checks at master) we gain false-negative case
> > > for
> > > > > 2.8.
> > > > > >
> > > > > > Finally, my concerns mostly related to integration checks and fail
> > > > > hidings,
> > > > > > not feature checks.
> > > > > > That's why I propose to start integration checks asap.
> > > > > >
> > > > > > On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
> > > > > > [hidden email]>
> > > > > > wrote:
> > > > > >
> > > > > > > Hello Anton,
> > > > > > >
> > > > > > > > We always have to merge all release features asap to have as
> > much
> > > > > time
> > > > > > as
> > > > > > > possible to fix all bugs.
> > > > > > > Could you please clarify this? What is the reason for that asap
> > > > > merging,
> > > > > > > especially the merging into the release branch?
> > > > > > > Why the testing cannot be done on the feature branch? You always
> > > have
> > > > > an
> > > > > > > ability to run RunAll/RunAllNightly builds on the feature branch
> > > and
> > > > > "fix
> > > > > > > all bugs".
> > > > > > >
> > > > > > > Please don't get me wrong, I don't have objections/concerns
> > related
> > > > to
> > > > > > the
> > > > > > > 'pme-free-switch' feature itself. I do not quite understand the
> > > > > > motivation
> > > > > > > for that zerg rush.
> > > > > > >
> > > > > > > Thanks,
> > > > > > > S.
> > > > > > >
> > > > > > > ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <[hidden email]>:
> > > > > > >
> > > > > > > > Sure,
> > > > > > > > You may count on my assistance in case of any problems.
> > > > > > > > We're both in the same boat.
> > > > > > > >
> > > > > > > > But I see no reason to delay the "pme-free switch" merge to
> > 2.8.
> > > > > > > > We always have to merge all release features asap to have as
> > much
> > > > > time
> > > > > > as
> > > > > > > > possible to fix all bugs.
> > > > > > > >
> > > > > > > > I will replace the "feature activation version" with the
> > > > > "IgniteFeature
> > > > > > > > approach" according to your hint and merge it to master and 2.8
> > > > > shortly
> > > > > > > in
> > > > > > > > case of no objections here.
> > > > > > > >
> > > > > > > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <
> > > [hidden email]
> > > > >
> > > > > > > wrote:
> > > > > > > >
> > > > > > > > > Folks,
> > > > > > > > >
> > > > > > > > > I have no objections. But I would like to count on your
> > support
> > > > in
> > > > > > > > > cases of any release-blocking issues. Can I?
> > > > > > > > >
> > > > > > > > >
> > > > > > > > > Anton,
> > > > > > > > >
> > > > > > > > > Let's do the following:
> > > > > > > > > 1. Merge the issue to the master branch.
> > > > > > > > > 2. Wait for two-three weeks of running tests.
> > > > > > > > > 3. Check that there are not flaky failures and fix them all
> > > > > > otherwise.
> > > > > > > > > 4. Cherry-pick commit to the ignite-2.8 branch.
> > > > > > > > >
> > > > > > > > > WDYT?
> > > > > > > > >
> > > > > > > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <
> > > > [hidden email]
> > > > > >
> > > > > > > > wrote:
> > > > > > > > > >
> > > > > > > > > > +1 to include PME free switch to 2.8
> > > > > > > > > >
> > > > > > > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <[hidden email]
> > >:
> > > > > > > > > >
> > > > > > > > > > > Maxim,
> > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9913
> > > (Pme-free
> > > > > > > switch)
> > > > > > > > > ready
> > > > > > > > > > > to be merged to master.
> > > > > > > > > > > How about to include it to the 2.8 too?
> > > > > > > > > > >
> > > > > > > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> > > > > > > [hidden email]>
> > > > > > > > > > > wrote:
> > > > > > > > > > >
> > > > > > > > > > > > Maxim,
> > > > > > > > > > > >
> > > > > > > > > > > > I cherry-picked
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > to
> > > > > > > > > > > > 2.8 branch.
> > > > > > > > > > > >
> > > > > > > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> > > > > > [hidden email]
> > > > > > > >:
> > > > > > > > > > > > >
> > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > >
> > > > > > > > > > > > > Regarding blocker tickets:
> > > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > > > moved
> > > > > > to
> > > > > > > > next
> > > > > > > > > > > > version
> > > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552 --
> > > > moved
> > > > > > to
> > > > > > > > next
> > > > > > > > > > > > version
> > > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9489 --
> > > > fixed
> > > > > > in
> > > > > > > > > scope of
> > > > > > > > > > > > > another ticket
> > > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > > > Anton
> > > > > > K.
> > > > > > > is
> > > > > > > > > going
> > > > > > > > > > > > > to fix it in next few days
> > > > > > > > > > > > >
> > > > > > > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> > > > > > > [hidden email]
> > > > > > > > >:
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > You should cherry-pick this commit to the
> > ignite-2.8
> > > > > branch
> > > > > > > > also.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > Can you help with the release blocker issue
> > mentioned
> > > > > > above?
> > > > > > > I
> > > > > > > > > can
> > > > > > > > > > > not
> > > > > > > > > > > > > > found the people who are assigned those issues. We
> > > need
> > > > > to
> > > > > > > > > clarify
> > > > > > > > > > > > > > issues status and ask for help if necessary.
> > > > > > > > > > > > > >
> > > > > > > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > > > > > > > > [hidden email]>
> > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > I merged a fix for thin JDBC default query
> > timeout
> > > to
> > > > > > > master
> > > > > > > > > under
> > > > > > > > > > > > > > > [1]. What should be the next steps with regard to
> > > 2.8
> > > > > > > release
> > > > > > > > > > > branch?
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > [1]
> > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
> > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > Here are the 2.8 release BLOCKER issues with
> > > > unknown
> > > > > > > status
> > > > > > > > > for
> > > > > > > > > > > me.
> > > > > > > > > > > > > > > > If anyone knows details can you share it?
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in the
> > > case
> > > > > when
> > > > > > > > > example
> > > > > > > > > > > > can't
> > > > > > > > > > > > > > > > works (Java 8)
> > > > > > > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as
> > primary
> > > > key
> > > > > > > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust baseline
> > > > > enabled
> > > > > > > > flag
> > > > > > > > > > > > > > > > calculated incorrectly in some cases
> > > > > > > > > > > > > > > > IGNITE-9489 [4] -  CorruptedTreeException on
> > > index
> > > > > > > create.
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > [1]
> > > > > https://issues.apache.org/jira/browse/IGNITE-2176
> > > > > > > > > > > > > > > > [2]
> > > > > https://issues.apache.org/jira/browse/IGNITE-8552
> > > > > > > > > > > > > > > > [3]
> > > > > https://issues.apache.org/jira/browse/IGNITE-12227
> > > > > > > > > > > > > > > > [4]
> > > > > https://issues.apache.org/jira/browse/IGNITE-9489
> > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
> > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Hi Ivan,
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Thank you so much for your help, I really
> > > > > appreciate
> > > > > > > it.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > I had a quick question and shared in the Jira
> > > > issue
> > > > > > > > > > > > > > > > >
> > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Please review and share your feedback.
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan
> > Pavlukhin
> > > <
> > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Saikat,
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > Please see my comment in ticket [1]. Also
> > you
> > > > can
> > > > > > > count
> > > > > > > > > on my
> > > > > > > > > > > > > > > > > > assistance for the subject. Currently I
> > have
> > > > time
> > > > > > to
> > > > > > > > help
> > > > > > > > > > > with
> > > > > > > > > > > > it.
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > [1]
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat Maitra
> > <
> > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Hi Ilya, Ivan
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Thank you for looping me in, I was
> > looking
> > > > into
> > > > > > > this
> > > > > > > > > issue
> > > > > > > > > > > > > > > > > > >
> > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > and
> > > > > > > > > > > > looked into
> > > > > > > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler but I
> > do
> > > > not
> > > > > > see
> > > > > > > > the
> > > > > > > > > > > > timeout field.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > I was hoping the fix would be something
> > > > similar
> > > > > > to
> > > > > > > > > adding
> > > > > > > > > > > > these 2 lines
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Can you please confirm if the Jdbc client
> > > > side
> > > > > > > > timeout
> > > > > > > > > is
> > > > > > > > > > > > even passed to
> > > > > > > > > > > > > > > > > > > server?
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > I am fine to exclude
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > make the release 2.8.0.
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > > > Saikat
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM Вячеслав
> > > > > > Коптилин <
> > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Hello Ilya,
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Looks like the same issue as
> > > > > > > > > > > > > > > > > > > >
> > > > > > > https://issues.apache.org/jira/browse/IGNITE-12419
> > > > > > > > > > > > > > > > > > > > This case should be covered by TCK
> > tests.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya
> > > > Kasnacheev <
> > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Hello!
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > I have found a regression to 2.7
> > which
> > > > > > > > > unfortunately
> > > > > > > > > > > was
> > > > > > > > > > > > not caught
> > > > > > > > > > > > > > > > > > by
> > > > > > > > > > > > > > > > > > > > our
> > > > > > > > > > > > > > > > > > > > > tests:
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12428
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > It would be nice to fix it before
> > > > releasing
> > > > > > > 2.8.
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > > > > > > > > > --
> > > > > > > > > > > > > > > > > > > > > Ilya Kasnacheev
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan
> > > > Pavlukhin
> > > > > <
> > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
> > unassigned.
> > > Do
> > > > > we
> > > > > > > > have a
> > > > > > > > > > > > person who will
> > > > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > Let's wait Saikat as an original
> > > ticket
> > > > > > > > > contributor.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem
> > to
> > > > be a
> > > > > > > truly
> > > > > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > For me it sounds not good to
> > > > > intentionally
> > > > > > > > > include
> > > > > > > > > > > > such behavior
> > > > > > > > > > > > > > > > > > into
> > > > > > > > > > > > > > > > > > > > > > product release.
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26, Maxim
> > > > > > Muzafarov <
> > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
> > unassigned.
> > > Do
> > > > > we
> > > > > > > > have a
> > > > > > > > > > > > person who will
> > > > > > > > > > > > > > > > > > fix
> > > > > > > > > > > > > > > > > > > > it
> > > > > > > > > > > > > > > > > > > > > > > bravely? :)
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > If not I think it's better to
> > > revert
> > > > > the
> > > > > > > > issue
> > > > > > > > > from
> > > > > > > > > > > > the 2.8
> > > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > > > branch and fix it in a calm
> > manner
> > > in
> > > > > the
> > > > > > > > > master
> > > > > > > > > > > > branch. I
> > > > > > > > > > > > > > > > > > suppose
> > > > > > > > > > > > > > > > > > > > > > > there will be enough of such
> > > changes
> > > > to
> > > > > > > > > perform a
> > > > > > > > > > > > next minor
> > > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such fixes.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem
> > to
> > > > be a
> > > > > > > truly
> > > > > > > > > > > > release `blocker`.
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at 11:39, Ivan
> > > > > > > Pavlukhin <
> > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Saikat, igniters
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > I raised a blocker [1] for 2.8
> > > > > related
> > > > > > to
> > > > > > > > > > > recently
> > > > > > > > > > > > implemented
> > > > > > > > > > > > > > > > > > > > > default
> > > > > > > > > > > > > > > > > > > > > > > > query timeout [2]. Currently we
> > > > have
> > > > > a
> > > > > > > > buggy
> > > > > > > > > > > > behavior for thin
> > > > > > > > > > > > > > > > > > JDBC
> > > > > > > > > > > > > > > > > > > > > > > > driver when a default timeout
> > is
> > > > > > > > configured.
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Actually I see 2 options to go:
> > > > > > > > > > > > > > > > > > > > > > > > 1. Fix the issue with thin JDBC
> > > > [1].
> > > > > > > > > > > > > > > > > > > > > > > > 2. Exclude a default query
> > > timeout
> > > > > > > support
> > > > > > > > > [2]
> > > > > > > > > > > > from 2.8.
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > Please share your thoughts!
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в 19:55,
> > Maxim
> > > > > > > > Muzafarov <
> > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Slava,
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > Thanks for noticing. I think
> > we
> > > > can
> > > > > > > > include
> > > > > > > > > > > both
> > > > > > > > > > > > of them.
> > > > > > > > > > > > > > > > > > > > > > > > > Do you need any help from my
> > > > side?
> > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at 14:02,
> > > > > Вячеслав
> > > > > > > > > Коптилин
> > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > [hidden email]> wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Hello Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > I found two issues that
> > > should
> > > > be
> > > > > > > > > included in
> > > > > > > > > > > > the upcoming
> > > > > > > > > > > > > > > > > > AI
> > > > > > > > > > > > > > > > > > > > > 2.8,
> > > > > > > > > > > > > > > > > > > > > > I think.
> > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > > > > > > > > > > > > > > > > > > > > Already
> > > > > > > > > > > > > > > > > > > > > > done and
> > > > > > > > > > > > > > > > > > > > > > > > > > can be cherry-picked into
> > the
> > > > > > release
> > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12419  -
> > > > > > > > > > > > > > > > > > This
> > > > > > > > > > > > > > > > > > > > > > one looks
> > > > > > > > > > > > > > > > > > > > > > > > > > like a blocker for the
> > > release.
> > > > > > > > > Pull-request
> > > > > > > > > > > > is available.
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > > > > > > > > > > > > > > > > > > > > > > > > S.
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:30,
> > > > > Alexei
> > > > > > > > > > > Scherbakov <
> > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > No objections.
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в
> > 15:02,
> > > > > Maxim
> > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Yet another issue [1]
> > > with
> > > > > > > > corrupted
> > > > > > > > > > > > B+Tree exception
> > > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > > > > branch.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > My suggestion is to
> > > revert
> > > > > the
> > > > > > > > > > > > IGNITE-11704 [3] issue
> > > > > > > > > > > > > > > > > > from
> > > > > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > > > master
> > > > > > > > > > > > > > > > > > > > > > > > > > > > branch and rework the
> > > > patch.
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Configuration:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] persistence = false
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [2] persistence = true
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > class
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > B+Tree is corrupted
> > > > > > > [pages(groupId,
> > > > > > > > > > > > > > > > > > pageId)=[IgniteBiTuple
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > > > > > > > > val2=844420635196573]],
> > > > > > > > > > > > msg=Runtime
> > > > > > > > > > > > > > > > > > > > failure
> > > > > > > > > > > > > > > > > > > > > > on
> > > > > > > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > java.lang.Thread.run(Thread.java:748)
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > Caused by:
> > > > > > > > java.lang.AssertionError:
> > > > > > > > > Key
> > > > > > > > > > > > is not ready:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > CacheDataRowAdapter
> > > > > [key=null,
> > > > > > > > > val=null,
> > > > > > > > > > > > expireTime=-1,
> > > > > > > > > > > > > > > > > > > > > > ver=null,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
> > > > > > link=0001003c000077d8]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [3]
> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec 2019 at
> > > > 13:39,
> > > > > > > Alexei
> > > > > > > > > > > > Scherbakov
> > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > > [hidden email]>
> > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm not sure this is
> > > > > purely a
> > > > > > > > > > > > "tombstone" problem,
> > > > > > > > > > > > > > > > > > could
> > > > > > > > > > > > > > > > > > > > be
> > > > > > > > > > > > > > > > > > > > > > a tree
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > concurrency issue.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Looks like the
> > > > > investigation
> > > > > > is
> > > > > > > > > > > required.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > For example,
> > tombstone
> > > > > logic
> > > > > > > can
> > > > > > > > be
> > > > > > > > > > > > reverted but test
> > > > > > > > > > > > > > > > > > > > logic
> > > > > > > > > > > > > > > > > > > > > > is kept.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan Rakov
> > > > already
> > > > > > > > > suggested
> > > > > > > > > > > to
> > > > > > > > > > > > revert a
> > > > > > > > > > > > > > > > > > commit
> > > > > > > > > > > > > > > > > > > > > > from master
> > > > > > > > > > > > > > > > > > > > > > > > > > > > branch
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > in another thread.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019 г. в
> > > > 17:17,
> > > > > > > Maxim
> > > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > > [hidden email]>:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've found a scary
> > > > error
> > > > > > [1]
> > > > > > > > with
> > > > > > > > > > > > > > > > > > > > > `CorruptedTreeException:
> > > > > > > > > > > > > > > > > > > > > > B+Tree is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on TC in
> > > the
> > > > > > > master
> > > > > > > > > > > branch.
> > > > > > > > > > > > It seems
> > > > > > > > > > > > > > > > > > that
> > > > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > > > issue is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > related to a [2]
> > > > > tombstone
> > > > > > > > > > > > implementation (probably
> > > > > > > > > > > > > > > > > > > > not).
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Can anyone confirm
> > > that
> > > > > the
> > > > > > > > > problem
> > > > > > > > > > > is
> > > > > > > > > > > > still
> > > > > > > > > > > > > > > > > > actual?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If it is true, do
> > we
> > > > have
> > > > > > > time
> > > > > > > > > for
> > > > > > > > > > > > resolving the
> > > > > > > > > > > > > > > > > > > > problem?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Will it be better
> > to
> > > > > revert
> > > > > > > > this
> > > > > > > > > > > > commit from the
> > > > > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > > branch?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > > > > > > > > > > > > > > > >
> > > > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13 Nov 2019
> > > at
> > > > > > 16:50,
> > > > > > > > > Maxim
> > > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've had
> > > > conversations
> > > > > > with
> > > > > > > > > Nikolay
> > > > > > > > > > > > and Alexey
> > > > > > > > > > > > > > > > > > about
> > > > > > > > > > > > > > > > > > > > > > working
> > > > > > > > > > > > > > > > > > > > > > > > > > > progress
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML, Spark,
> > > > > > > Monitoring
> > > > > > > > > > > > features which we
> > > > > > > > > > > > > > > > > > are
> > > > > > > > > > > > > > > > > > > > > > waiting for. It
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > seems the
> > progress
> > > > > dates
> > > > > > > is a
> > > > > > > > > bit
> > > > > > > > > > > > slower than we
> > > > > > > > > > > > > > > > > > > > > > expected earlier.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > I'd
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > suggest the
> > > following
> > > > > > > dates:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 2 December - the
> > > > > release
> > > > > > > > branch
> > > > > > > > > > > > cutting.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 30 December -
> > code
> > > > > freeze
> > > > > > > of
> > > > > > > > > the
> > > > > > > > > > > > release branch
> > > > > > > > > > > > > > > > > > (only
> > > > > > > > > > > > > > > > > > > > > > blocker
> > > > > > > > > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > allowed)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 27 January 2020 -
> > > the
> > > > > > > voting
> > > > > > > > > date
> > > > > > > > > > > > (2+ weeks of
> > > > > > > > > > > > > > > > > > > > > > stabilization
> > > > > > > > > > > > > > > > > > > > > > > > > > > period)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov
> > 2019
> > > at
> > > > > > > 18:01,
> > > > > > > > > Maxim
> > > > > > > > > > > > Muzafarov <
> > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet. I will
> > > > > > announce
> > > > > > > > the
> > > > > > > > > > > > release branch
> > > > > > > > > > > > > > > > > > cutting
> > > > > > > > > > > > > > > > > > > > > > stage with a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate post,
> > > > > > probably,
> > > > > > > > for
> > > > > > > > > a
> > > > > > > > > > > one
> > > > > > > > > > > > week before
> > > > > > > > > > > > > > > > > > the
> > > > > > > > > > > > > > > > > > > > > > cut. No one
> > > > > > > > > > > > > > > > > > > > > > > > > > > will
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > not miss it for
> > > > sure.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Currently, all
> > > > issues
> > > > > > can
> > > > > > > > > safely
> > > > > > > > > > > > be pinned to
> > > > > > > > > > > > > > > > > > 2.8
> > > > > > > > > > > > > > > > > > > > > > release, but
> > > > > > > > > > > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > huge
> > > > issues\features
> > > > > > > (e.g.
> > > > > > > > > > > > `baseline topology`,
> > > > > > > > > > > > > > > > > > > > > > `persistence`)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > are going to be
> > > > > > included
> > > > > > > > > into the
> > > > > > > > > > > > release, it's
> > > > > > > > > > > > > > > > > > > > > better
> > > > > > > > > > > > > > > > > > > > > > to have a
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate thread
> > > > > > > discussion.
> > > > > > > > > Do
> > > > > > > > > > > you
> > > > > > > > > > > > have such
> > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > in
> > > > > > > > > > > > > > > > > > > > > > mind?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm trying to
> > > > > estimate
> > > > > > > new
> > > > > > > > > > > release
> > > > > > > > > > > > dates due
> > > > > > > > > > > > > > > > > > to not
> > > > > > > > > > > > > > > > > > > > > > all features
> > > > > > > > > > > > > > > > > > > > > > > > > > > > which
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > we are waiting
> > > for
> > > > > [1]
> > > > > > > will
> > > > > > > > > be
> > > > > > > > > > > > completed by
> > > > > > > > > > > > > > > > > > the due
> > > > > > > > > > > > > > > > > > > > > > dates
> > > > > > > > > > > > > > > > > > > > > > > > > > > discussed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > before.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back soon.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > >
> > > > > > > > > > > >
> > > > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov
> > > 2019
> > > > at
> > > > > > > > 17:46,
> > > > > > > > > > > > Alexey Goncharuk
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > > > > > > [hidden email]>
> > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > A side note -
> > > we
> > > > > did
> > > > > > > not
> > > > > > > > > cut
> > > > > > > > > > > the
> > > > > > > > > > > > 2.8 branch
> > > > > > > > > > > > > > > > > > yet,
> > > > > > > > > > > > > > > > > > > > > did
> > > > > > > > > > > > > > > > > > > > > > we?
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
> > > information
> > > > is
> > > > > > not
> > > > > > > > > > > > reflected on the
> > > > > > > > > > > > > > > > > > release
> > > > > > > > > > > > > > > > > > > > > > page and I
> > > > > > > > > > > > > > > > > > > > > > > > > > > just
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > realized
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > that it is
> > hard
> > > > to
> > > > > > > choose
> > > > > > > > > a fix
> > > > > > > > > > > > version for a
> > > > > > > > > > > > > > > > > > > > > ticket
> > > > > > > > > > > > > > > > > > > > > > that is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > being
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > merged
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > to master
> > when
> > > > > > release
> > > > > > > > > scope is
> > > > > > > > > > > > being
> > > > > > > > > > > > > > > > > > finalized.
> > > > > > > > > > > > > > > > > > > > > > This moment is
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > covered
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > neither in
> > the
> > > > > > release
> > > > > > > > > process
> > > > > > > > > > > > nor in the
> > > > > > > > > > > > > > > > > > > > > > development process
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > missing
> > > > something).
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6 нояб.
> > > 2019
> > > > > г. в
> > > > > > > > > 13:55,
> > > > > > > > > > > > Maxim Muzafarov
> > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > > > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes, it's
> > > true
> > > > > that
> > > > > > > > > > > currently,
> > > > > > > > > > > > all resolved
> > > > > > > > > > > > > > > > > > > > > issues
> > > > > > > > > > > > > > > > > > > > > > with 2.8
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > will get
> > into
> > > > 2.8
> > > > > > > > > release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Moreover,
> > > I've
> > > > > > marked
> > > > > > > > all
> > > > > > > > > > > > issues with empty
> > > > > > > > > > > > > > > > > > > > > > fixVersion filed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > closed
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > since 2.7
> > > major
> > > > > > > release
> > > > > > > > > with
> > > > > > > > > > > > 2.8 labels.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 5
> > Nov
> > > > > 2019
> > > > > > at
> > > > > > > > > 15:03,
> > > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Could you
> > > > > please
> > > > > > > > > elaborate
> > > > > > > > > > > > about a
> > > > > > > > > > > > > > > > > > question
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> > > > > > > > > > > > > > > > > > > > > > Akash.
> > > > > > > > > > > > > > > > > > > > > > > > > > > What
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > tickets
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> > > > consider
> > > > > > for
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> > > > > > > > > > > > All with 2.8
> > > > > > > > > > > > > > > > > > fix
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> > > > > > > > > > > > > > > > > > > > > > > > > > > Jira
> > > > > > > > > > > > > > > > > > > > > > > > > > > > or
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a
> > > > different
> > > > > > > > > criteria?
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> > нояб.
> > > > > 2019
> > > > > > > г. в
> > > > > > > > > > > 15:01,
> > > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > True.
> > It
> > > is
> > > > > > > > > definitely to
> > > > > > > > > > > > early for
> > > > > > > > > > > > > > > > > > > > Calcite.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
> > > нояб.
> > > > > > 2019
> > > > > > > > г. в
> > > > > > > > > > > > 14:46, Alexey
> > > > > > > > > > > > > > > > > > > > Zinoviev
> > > > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > [hidden email]
> > > > >:
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I
> > have
> > > no
> > > > > > > ideas,
> > > > > > > > I
> > > > > > > > > > > think
> > > > > > > > > > > > it's enough
> > > > > > > > > > > > > > > > > > for
> > > > > > > > > > > > > > > > > > > > > > this release.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > As I
> > > > > > understand
> > > > > > > > > it's
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> > > > > > > > > > > > the proper
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> > > > > > > > > > > > > > > > > > > > > for
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > integration and
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > so on,
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > isn't
> > > it
> > > > > > @Igor
> > > > > > > > > > > > Seliverstov?
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
> > > > нояб.
> > > > > > > 2019
> > > > > > > > > г. в
> > > > > > > > > > > > 14:41, Maxim
> > > > > > > > > > > > > > > > > > > > > Muzafarov
> > > > > > > > > > > > > > > > > > > > > > <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [hidden email]
> > >:
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> > > > Igniters,
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Do
> > we
> > > > > want
> > > > > > to
> > > > > > > > > discuss
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > What
> > > > else
> > > > > > > > > features do
> > > > > > > > > > > > we want to
> > > > > > > > > > > > > > > > > > > > include?
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If
> > > > not, I
> > > > > > > > > propose to
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> > > > > > > ML,
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> > > > > > > > > > > > > > > > > > and
> > > > > > > > > > > > > > > > > > > > > > focus on bug
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > master
> > > > > > branch
> > > > > > > > > > > > stabilization.
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> > > Wed,
> > > > > 30
> > > > > > > Oct
> > > > > > > > > 2019
> > > > > > > > > > > at
> > > > > > > > > > > > 17:57, Akash
> > > > > > > > > > > > > > > > > > > > > Shinde
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
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> > > > > Because I
> > > > > > > > > didn't
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> > > > > > > > > > > > it in this
> > > > > > > > > > > > > > > > > > list
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> > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Releaseissuesgroupedbystatus
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> > On
> > > > Wed,
> > > > > > Oct
> > > > > > > > 30,
> > > > > > > > > > > 2019
> > > > > > > > > > > > at 8:20 PM
> > > > > > > > > > > > > > > > > > Ivan
> > > > > > > > > > > > > > > > > > > > > > Pavlukhin <
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > > > [hidden email]>
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > wrote:
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> > > Hi
> > > > > > Akash,
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> > > Why
> > > > > do
> > > > > > > you
> > > > > > > > > think
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> > > > > > > > > > > > > > > > > > > > included?
> > > > > > > > > > > > > > > > > > > > > I
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > version
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> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-10884
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> > > ср,
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> > > > > > > > > 2019
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> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > >
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> > > > > > Wed,
> > > > > > > > > Oct 30,
> > > > > > > > > > > > 2019 at 7:38
> > > > > > > > > > > > > > > > > > PM
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> > > > > [hidden email]>
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> > > > > wrote:
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> > > > > > > > > > > > > > > > > > support for
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> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11461
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-11189
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> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-12033
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > >
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> > > > >
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> > > > > > > > and
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> > > > >
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> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-8552
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> > > >
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> > > > > > > > > > > > https://issues.apache.org/jira/browse/IGNITE-9184
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > > > > > > Details:
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> > > > >
> > > >
> > >
> > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation)
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > > >
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> > > > > > > > > > > > DOCUMENTATION *
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> > > > >
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> > > > >
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> > > > > > > > list
> > > > > > > > > of
> > > > > > > > > > > > issues\tasks
> > > > > > > > > > > > > > > > > > > > related
> > > > > > > > > > > > > > > > > > > > > > to Apache
> > > > > > > > > > > > > > > > > > > > > >
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> > > >
> > >
> >

[Zhenya Stanilovsky]

Folks,

The issue [1] already in master, submit minor fix with performance enhancements.
i think it`s not risky to gather it too.
thanks!

[1]  https://issues.apache.org/jira/browse/IGNITE-12442
 

>Пятница, 20 декабря 2019, 16:09 +03:00 от Maxim Muzafarov <[hidden email]>:
> 
>Folks,
>
>The issue [1] has pinned to 2.8 and raised as the release blocker.
>
>[1]  https://issues.apache.org/jira/browse/IGNITE-12470
>
>On Fri, 20 Dec 2019 at 16:04, Alexey Goncharuk
>< [hidden email] > wrote:
>>
>> Anton,
>>
>> Shouldn't we target IGNITE-12470 to 2.8? It kind of does not make sense to
>> add an ability to disable potentially dangerous change only in the next
>> release.
>>
>> чт, 19 дек. 2019 г. в 16:18, Anton Vinogradov < [hidden email] >:
>>
>> > Pavel,
>> > Issue created -  https://issues.apache.org/jira/browse/IGNITE-12470
>> >
>> > Slava,
>> > Does it mean we able to perform merge once I'll provide check results?
>> >
>> > On Thu, Dec 19, 2019 at 4:04 PM Вячеслав Коптилин <
>> >  [hidden email] >
>> > wrote:
>> >
>> > > Hi Anton,
>> > >
>> > > >> It would be nice to cut off a new branch from the release and run all
>> > > the
>> > > > >> tests with an integrated feature and after that,
>> > > > >> if you don’t see new failures and the release engineer agrees with
>> > the
>> > > > >> result, then and only then this feature can be merged into the
>> > > release.
>> > > > I fully agree and see no other way to perform this.
>> > > > PR already created and testing check scheduled.
>> > > >
>> > > This is good news, this means that we are on the same page! It was not so
>> > > clear that the integration branch has been created and will be used to
>> > > check all the failures.
>> > >
>> > > Thanks,
>> > > S.
>> > >
>> > > чт, 19 дек. 2019 г. в 15:26, Anton Vinogradov < [hidden email] >:
>> > >
>> > > > Slava,
>> > > >
>> > > > >> It would be nice to cut off a new branch from the release and run
>> > all
>> > > > the
>> > > > >> tests with an integrated feature and after that,
>> > > > >> if you don’t see new failures and the release engineer agrees with
>> > the
>> > > > >> result, then and only then this feature can be merged into the
>> > > release.
>> > > > I fully agree and see no other way to perform this.
>> > > > PR already created and testing check scheduled.
>> > > >
>> > > > But, Maxim's proposal was to perform checks at the master branch
>> > > >
>> > > > >> 1. Merge the issue to the master branch.
>> > > > >> 2. Wait for two-three weeks of running tests.
>> > > > >> 3. Check that there are not flaky failures and fix them all
>> > otherwise.
>> > > > >> 4. Cherry-pick commit to the ignite-2.8 branch.
>> > > >
>> > > > and that's the point of discussion.
>> > > >
>> > > > On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <
>> > > >  [hidden email] >
>> > > > wrote:
>> > > >
>> > > > > Hi,
>> > > > >
>> > > > > > We're releasing release branch, not master... why we're checking
>> > the
>> > > > > "wrong" branch? :)
>> > > > > > Performing the release verification we're checking not only how
>> > > > features
>> > > > > work, but also how they work together.
>> > > > > Yep, I agree that we should do verification for both branches of
>> > corse.
>> > > > >
>> > > > > > Finally, my concerns mostly related to integration checks and fail
>> > > > > hidings, not feature checks.
>> > > > > > That's why I propose to start integration checks asap.
>> > > > > IMHO, that is not the right way in order to handle such cases.
>> > > > > Cherry-picking new features into the release branch directly without
>> > > the
>> > > > > integration branch is not about STABILITY (this is normal and
>> > > acceptable
>> > > > to
>> > > > > cherry-pick obvious/trivial fixes into the release branch, though).
>> > > > > It would be nice to cut off a new branch from the release and run all
>> > > the
>> > > > > tests with an integrated feature and after that,
>> > > > > if you don’t see new failures and the release engineer agrees with
>> > the
>> > > > > result, then and only then this feature can be merged into the
>> > release.
>> > > > >
>> > > > > This is my own view of the matter, and I do not insist that you
>> > should
>> > > > act
>> > > > > in this way, but it seems to me that it would be safer and more
>> > > correct.
>> > > > >
>> > > > > Thanks,
>> > > > > S.
>> > > > >
>> > > > > чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov < [hidden email] >:
>> > > > >
>> > > > > > Feature already tested at the feature branch properly.
>> > > > > > Question is about master -> release merge.
>> > > > > >
>> > > > > > So:
>> > > > > > 1) Testing at master does not equal to testing at release.
>> > > > > > Code may fail in the master while it works at the release branch
>> > and
>> > > > vice
>> > > > > > versa.
>> > > > > >
>> > > > > > 2) Master is flakier that release branch, so we able to miss
>> > problem
>> > > > > hidden
>> > > > > > by other failures.
>> > > > > >
>> > > > > > Summarizing,
>> > > > > > We're releasing release branch, not master... why we're checking
>> > the
>> > > > > > "wrong" branch? :)
>> > > > > > Performing the release verification we're checking not only how
>> > > > features
>> > > > > > work, but also how they work together.
>> > > > > > We may have different race condition windows at different branched.
>> > > > > > The bug may never happen at master, but happen each 50th check at
>> > > 2.8,
>> > > > > and
>> > > > > > in case we'll delay feature merge and check 2.8 only 49 times
>> > (while
>> > > we
>> > > > > > have 150+ successful checks at master) we gain false-negative case
>> > > for
>> > > > > 2.8.
>> > > > > >
>> > > > > > Finally, my concerns mostly related to integration checks and fail
>> > > > > hidings,
>> > > > > > not feature checks.
>> > > > > > That's why I propose to start integration checks asap.
>> > > > > >
>> > > > > > On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
>> > > > > >  [hidden email] >
>> > > > > > wrote:
>> > > > > >
>> > > > > > > Hello Anton,
>> > > > > > >
>> > > > > > > > We always have to merge all release features asap to have as
>> > much
>> > > > > time
>> > > > > > as
>> > > > > > > possible to fix all bugs.
>> > > > > > > Could you please clarify this? What is the reason for that asap
>> > > > > merging,
>> > > > > > > especially the merging into the release branch?
>> > > > > > > Why the testing cannot be done on the feature branch? You always
>> > > have
>> > > > > an
>> > > > > > > ability to run RunAll/RunAllNightly builds on the feature branch
>> > > and
>> > > > > "fix
>> > > > > > > all bugs".
>> > > > > > >
>> > > > > > > Please don't get me wrong, I don't have objections/concerns
>> > related
>> > > > to
>> > > > > > the
>> > > > > > > 'pme-free-switch' feature itself. I do not quite understand the
>> > > > > > motivation
>> > > > > > > for that zerg rush.
>> > > > > > >
>> > > > > > > Thanks,
>> > > > > > > S.
>> > > > > > >
>> > > > > > > ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov < [hidden email] >:
>> > > > > > >
>> > > > > > > > Sure,
>> > > > > > > > You may count on my assistance in case of any problems.
>> > > > > > > > We're both in the same boat.
>> > > > > > > >
>> > > > > > > > But I see no reason to delay the "pme-free switch" merge to
>> > 2.8.
>> > > > > > > > We always have to merge all release features asap to have as
>> > much
>> > > > > time
>> > > > > > as
>> > > > > > > > possible to fix all bugs.
>> > > > > > > >
>> > > > > > > > I will replace the "feature activation version" with the
>> > > > > "IgniteFeature
>> > > > > > > > approach" according to your hint and merge it to master and 2.8
>> > > > > shortly
>> > > > > > > in
>> > > > > > > > case of no objections here.
>> > > > > > > >
>> > > > > > > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <
>> > >  [hidden email]
>> > > > >
>> > > > > > > wrote:
>> > > > > > > >
>> > > > > > > > > Folks,
>> > > > > > > > >
>> > > > > > > > > I have no objections. But I would like to count on your
>> > support
>> > > > in
>> > > > > > > > > cases of any release-blocking issues. Can I?
>> > > > > > > > >
>> > > > > > > > >
>> > > > > > > > > Anton,
>> > > > > > > > >
>> > > > > > > > > Let's do the following:
>> > > > > > > > > 1. Merge the issue to the master branch.
>> > > > > > > > > 2. Wait for two-three weeks of running tests.
>> > > > > > > > > 3. Check that there are not flaky failures and fix them all
>> > > > > > otherwise.
>> > > > > > > > > 4. Cherry-pick commit to the ignite-2.8 branch.
>> > > > > > > > >
>> > > > > > > > > WDYT?
>> > > > > > > > >
>> > > > > > > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <
>> > > >  [hidden email]
>> > > > > >
>> > > > > > > > wrote:
>> > > > > > > > > >
>> > > > > > > > > > +1 to include PME free switch to 2.8
>> > > > > > > > > >
>> > > > > > > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov < [hidden email]
>> > >:
>> > > > > > > > > >
>> > > > > > > > > > > Maxim,
>> > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-9913
>> > > (Pme-free
>> > > > > > > switch)
>> > > > > > > > > ready
>> > > > > > > > > > > to be merged to master.
>> > > > > > > > > > > How about to include it to the 2.8 too?
>> > > > > > > > > > >
>> > > > > > > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
>> > > > > > >  [hidden email] >
>> > > > > > > > > > > wrote:
>> > > > > > > > > > >
>> > > > > > > > > > > > Maxim,
>> > > > > > > > > > > >
>> > > > > > > > > > > > I cherry-picked
>> > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
>> > > > > > > > > to
>> > > > > > > > > > > > 2.8 branch.
>> > > > > > > > > > > >
>> > > > > > > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
>> > > > > >  [hidden email]
>> > > > > > > >:
>> > > > > > > > > > > > >
>> > > > > > > > > > > > > Maxim,
>> > > > > > > > > > > > >
>> > > > > > > > > > > > > Regarding blocker tickets:
>> > > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-2176 --
>> > > > moved
>> > > > > > to
>> > > > > > > > next
>> > > > > > > > > > > > version
>> > > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-8552 --
>> > > > moved
>> > > > > > to
>> > > > > > > > next
>> > > > > > > > > > > > version
>> > > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-9489 --
>> > > > fixed
>> > > > > > in
>> > > > > > > > > scope of
>> > > > > > > > > > > > > another ticket
>> > > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-2176 --
>> > > > Anton
>> > > > > > K.
>> > > > > > > is
>> > > > > > > > > going
>> > > > > > > > > > > > > to fix it in next few days
>> > > > > > > > > > > > >
>> > > > > > > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
>> > > > > > >  [hidden email]
>> > > > > > > > >:
>> > > > > > > > > > > > > >
>> > > > > > > > > > > > > > Ivan,
>> > > > > > > > > > > > > >
>> > > > > > > > > > > > > > You should cherry-pick this commit to the
>> > ignite-2.8
>> > > > > branch
>> > > > > > > > also.
>> > > > > > > > > > > > > >
>> > > > > > > > > > > > > > Can you help with the release blocker issue
>> > mentioned
>> > > > > > above?
>> > > > > > > I
>> > > > > > > > > can
>> > > > > > > > > > > not
>> > > > > > > > > > > > > > found the people who are assigned those issues. We
>> > > need
>> > > > > to
>> > > > > > > > > clarify
>> > > > > > > > > > > > > > issues status and ask for help if necessary.
>> > > > > > > > > > > > > >
>> > > > > > > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
>> > > > > > > > >  [hidden email] >
>> > > > > > > > > > > > wrote:
>> > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > Maxim,
>> > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > I merged a fix for thin JDBC default query
>> > timeout
>> > > to
>> > > > > > > master
>> > > > > > > > > under
>> > > > > > > > > > > > > > > [1]. What should be the next steps with regard to
>> > > 2.8
>> > > > > > > release
>> > > > > > > > > > > branch?
>> > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > [1]
>> > > >  https://issues.apache.org/jira/browse/IGNITE-12424
>> > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim Muzafarov <
>> > > > > > > > >  [hidden email] >:
>> > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > Igniters,
>> > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > Here are the 2.8 release BLOCKER issues with
>> > > > unknown
>> > > > > > > status
>> > > > > > > > > for
>> > > > > > > > > > > me.
>> > > > > > > > > > > > > > > > If anyone knows details can you share it?
>> > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in the
>> > > case
>> > > > > when
>> > > > > > > > > example
>> > > > > > > > > > > > can't
>> > > > > > > > > > > > > > > > works (Java 8)
>> > > > > > > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as
>> > primary
>> > > > key
>> > > > > > > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust baseline
>> > > > > enabled
>> > > > > > > > flag
>> > > > > > > > > > > > > > > > calculated incorrectly in some cases
>> > > > > > > > > > > > > > > > IGNITE-9489 [4] - CorruptedTreeException on
>> > > index
>> > > > > > > create.
>> > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > [1]
>> > > > >  https://issues.apache.org/jira/browse/IGNITE-2176
>> > > > > > > > > > > > > > > > [2]
>> > > > >  https://issues.apache.org/jira/browse/IGNITE-8552
>> > > > > > > > > > > > > > > > [3]
>> > > > >  https://issues.apache.org/jira/browse/IGNITE-12227
>> > > > > > > > > > > > > > > > [4]
>> > > > >  https://issues.apache.org/jira/browse/IGNITE-9489
>> > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat Maitra <
>> > > > > > > > > > > >  [hidden email] > wrote:
>> > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > Hi Ivan,
>> > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > Thank you so much for your help, I really
>> > > > > appreciate
>> > > > > > > it.
>> > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > I had a quick question and shared in the Jira
>> > > > issue
>> > > > > > > > > > > > > > > > >
>> > > >  https://issues.apache.org/jira/browse/IGNITE-12424
>> > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > Please review and share your feedback.
>> > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > Regards,
>> > > > > > > > > > > > > > > > > Saikat
>> > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan
>> > Pavlukhin
>> > > <
>> > > > > > > > > > > >  [hidden email] > wrote:
>> > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > Saikat,
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > Please see my comment in ticket [1]. Also
>> > you
>> > > > can
>> > > > > > > count
>> > > > > > > > > on my
>> > > > > > > > > > > > > > > > > > assistance for the subject. Currently I
>> > have
>> > > > time
>> > > > > > to
>> > > > > > > > help
>> > > > > > > > > > > with
>> > > > > > > > > > > > it.
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > [1]
>> > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat Maitra
>> > <
>> > > > > > > > > > > >  [hidden email] >:
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > Hi Ilya, Ivan
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > Thank you for looping me in, I was
>> > looking
>> > > > into
>> > > > > > > this
>> > > > > > > > > issue
>> > > > > > > > > > > > > > > > > > >
>> > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
>> > > > > > > > and
>> > > > > > > > > > > > looked into
>> > > > > > > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler but I
>> > do
>> > > > not
>> > > > > > see
>> > > > > > > > the
>> > > > > > > > > > > > timeout field.
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > I was hoping the fix would be something
>> > > > similar
>> > > > > > to
>> > > > > > > > > adding
>> > > > > > > > > > > > these 2 lines
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >  https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > Can you please confirm if the Jdbc client
>> > > > side
>> > > > > > > > timeout
>> > > > > > > > > is
>> > > > > > > > > > > > even passed to
>> > > > > > > > > > > > > > > > > > > server?
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > I am fine to exclude
>> > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-7285
>> > > > > > > > > > > > > > > > > > and
>> > > > > > > > > > > > > > > > > > > make the release 2.8.0.
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > Regards,
>> > > > > > > > > > > > > > > > > > > Saikat
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM Вячеслав
>> > > > > > Коптилин <
>> > > > > > > > > > > > > > > > > >  [hidden email] >
>> > > > > > > > > > > > > > > > > > > wrote:
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > Hello Ilya,
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > Looks like the same issue as
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12419
>> > > > > > > > > > > > > > > > > > > > This case should be covered by TCK
>> > tests.
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > Thanks,
>> > > > > > > > > > > > > > > > > > > > S.
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya
>> > > > Kasnacheev <
>> > > > > > > > > > > >  [hidden email]
>> > > > > > > > > > > > > > > > > > >:
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > Hello!
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > I have found a regression to 2.7
>> > which
>> > > > > > > > > unfortunately
>> > > > > > > > > > > was
>> > > > > > > > > > > > not caught
>> > > > > > > > > > > > > > > > > > by
>> > > > > > > > > > > > > > > > > > > > our
>> > > > > > > > > > > > > > > > > > > > > tests:
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12428
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > It would be nice to fix it before
>> > > > releasing
>> > > > > > > 2.8.
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > Regards,
>> > > > > > > > > > > > > > > > > > > > > --
>> > > > > > > > > > > > > > > > > > > > > Ilya Kasnacheev
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan
>> > > > Pavlukhin
>> > > > > <
>> > > > > > > > > > > >  [hidden email] >:
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > Maxim,
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
>> > unassigned.
>> > > Do
>> > > > > we
>> > > > > > > > have a
>> > > > > > > > > > > > person who will
>> > > > > > > > > > > > > > > > > > fix
>> > > > > > > > > > > > > > > > > > > > it
>> > > > > > > > > > > > > > > > > > > > > > > bravely? :)
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > Let's wait Saikat as an original
>> > > ticket
>> > > > > > > > > contributor.
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem
>> > to
>> > > > be a
>> > > > > > > truly
>> > > > > > > > > > > > release `blocker`.
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > For me it sounds not good to
>> > > > > intentionally
>> > > > > > > > > include
>> > > > > > > > > > > > such behavior
>> > > > > > > > > > > > > > > > > > into
>> > > > > > > > > > > > > > > > > > > > > > product release.
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26, Maxim
>> > > > > > Muzafarov <
>> > > > > > > > > > > >  [hidden email] >:
>> > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > Ivan,
>> > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
>> > unassigned.
>> > > Do
>> > > > > we
>> > > > > > > > have a
>> > > > > > > > > > > > person who will
>> > > > > > > > > > > > > > > > > > fix
>> > > > > > > > > > > > > > > > > > > > it
>> > > > > > > > > > > > > > > > > > > > > > > bravely? :)
>> > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > If not I think it's better to
>> > > revert
>> > > > > the
>> > > > > > > > issue
>> > > > > > > > > from
>> > > > > > > > > > > > the 2.8
>> > > > > > > > > > > > > > > > > > release
>> > > > > > > > > > > > > > > > > > > > > > > branch and fix it in a calm
>> > manner
>> > > in
>> > > > > the
>> > > > > > > > > master
>> > > > > > > > > > > > branch. I
>> > > > > > > > > > > > > > > > > > suppose
>> > > > > > > > > > > > > > > > > > > > > > > there will be enough of such
>> > > changes
>> > > > to
>> > > > > > > > > perform a
>> > > > > > > > > > > > next minor
>> > > > > > > > > > > > > > > > > > release
>> > > > > > > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such fixes.
>> > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't seem
>> > to
>> > > > be a
>> > > > > > > truly
>> > > > > > > > > > > > release `blocker`.
>> > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > [1]
>> > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
>> > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at 11:39, Ivan
>> > > > > > > Pavlukhin <
>> > > > > > > > > > > >  [hidden email]
>> > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > wrote:
>> > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > Saikat, igniters
>> > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > I raised a blocker [1] for 2.8
>> > > > > related
>> > > > > > to
>> > > > > > > > > > > recently
>> > > > > > > > > > > > implemented
>> > > > > > > > > > > > > > > > > > > > > default
>> > > > > > > > > > > > > > > > > > > > > > > > query timeout [2]. Currently we
>> > > > have
>> > > > > a
>> > > > > > > > buggy
>> > > > > > > > > > > > behavior for thin
>> > > > > > > > > > > > > > > > > > JDBC
>> > > > > > > > > > > > > > > > > > > > > > > > driver when a default timeout
>> > is
>> > > > > > > > configured.
>> > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > Actually I see 2 options to go:
>> > > > > > > > > > > > > > > > > > > > > > > > 1. Fix the issue with thin JDBC
>> > > > [1].
>> > > > > > > > > > > > > > > > > > > > > > > > 2. Exclude a default query
>> > > timeout
>> > > > > > > support
>> > > > > > > > > [2]
>> > > > > > > > > > > > from 2.8.
>> > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > Please share your thoughts!
>> > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > [1]
>> > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
>> > > > > > > > > > > > > > > > > > > > > > > > [2]
>> > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-7285
>> > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в 19:55,
>> > Maxim
>> > > > > > > > Muzafarov <
>> > > > > > > > > > > >  [hidden email]
>> > > > > > > > > > > > > > > > > > >:
>> > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > Slava,
>> > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > Thanks for noticing. I think
>> > we
>> > > > can
>> > > > > > > > include
>> > > > > > > > > > > both
>> > > > > > > > > > > > of them.
>> > > > > > > > > > > > > > > > > > > > > > > > > Do you need any help from my
>> > > > side?
>> > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at 14:02,
>> > > > > Вячеслав
>> > > > > > > > > Коптилин
>> > > > > > > > > > > <
>> > > > > > > > > > > > > > > > > > > > > >  [hidden email] > wrote:
>> > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > Hello Maxim,
>> > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > I found two issues that
>> > > should
>> > > > be
>> > > > > > > > > included in
>> > > > > > > > > > > > the upcoming
>> > > > > > > > > > > > > > > > > > AI
>> > > > > > > > > > > > > > > > > > > > > 2.8,
>> > > > > > > > > > > > > > > > > > > > > > I think.
>> > > > > > > > > > > > > > > > > > > > > > > > > > [1]
>> > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12409 -
>> > > > > > > > > > > > > > > > > > > > > Already
>> > > > > > > > > > > > > > > > > > > > > > done and
>> > > > > > > > > > > > > > > > > > > > > > > > > > can be cherry-picked into
>> > the
>> > > > > > release
>> > > > > > > > > branch.
>> > > > > > > > > > > > > > > > > > > > > > > > > > [2]
>> > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12419 -
>> > > > > > > > > > > > > > > > > > This
>> > > > > > > > > > > > > > > > > > > > > > one looks
>> > > > > > > > > > > > > > > > > > > > > > > > > > like a blocker for the
>> > > release.
>> > > > > > > > > Pull-request
>> > > > > > > > > > > > is available.
>> > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > Thanks,
>> > > > > > > > > > > > > > > > > > > > > > > > > > S.
>> > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в 15:30,
>> > > > > Alexei
>> > > > > > > > > > > Scherbakov <
>> > > > > > > > > > > > > > > > > > > > > >  [hidden email]
>> > > > > > > > > > > > > > > > > > > > > > > > > > >:
>> > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > No objections.
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в
>> > 15:02,
>> > > > > Maxim
>> > > > > > > > > > > Muzafarov <
>> > > > > > > > > > > > > > > > > > > >  [hidden email]
>> > > > > > > > > > > > > > > > > > > > > >:
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > Yet another issue [1]
>> > > with
>> > > > > > > > corrupted
>> > > > > > > > > > > > B+Tree exception
>> > > > > > > > > > > > > > > > > > on
>> > > > > > > > > > > > > > > > > > > > the
>> > > > > > > > > > > > > > > > > > > > > > master
>> > > > > > > > > > > > > > > > > > > > > > > > > > > branch.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > My suggestion is to
>> > > revert
>> > > > > the
>> > > > > > > > > > > > IGNITE-11704 [3] issue
>> > > > > > > > > > > > > > > > > > from
>> > > > > > > > > > > > > > > > > > > > > the
>> > > > > > > > > > > > > > > > > > > > > > master
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > branch and rework the
>> > > > patch.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > Configuration:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] persistence = false
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > [2] persistence = true
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > class
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > B+Tree is corrupted
>> > > > > > > [pages(groupId,
>> > > > > > > > > > > > > > > > > > pageId)=[IgniteBiTuple
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
>> > > > > > > > > val2=844420635196573]],
>> > > > > > > > > > > > msg=Runtime
>> > > > > > > > > > > > > > > > > > > > failure
>> > > > > > > > > > > > > > > > > > > > > > on
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > java.lang.Thread.run(Thread.java:748)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > Caused by:
>> > > > > > > > java.lang.AssertionError:
>> > > > > > > > > Key
>> > > > > > > > > > > > is not ready:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > CacheDataRowAdapter
>> > > > > [key=null,
>> > > > > > > > > val=null,
>> > > > > > > > > > > > expireTime=-1,
>> > > > > > > > > > > > > > > > > > > > > > ver=null,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
>> > > > > > link=0001003c000077d8]
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >  https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >  https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > [3]
>> > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-11704
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec 2019 at
>> > > > 13:39,
>> > > > > > > Alexei
>> > > > > > > > > > > > Scherbakov
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > <
>> > > > >  [hidden email] >
>> > > > > > > > > wrote:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm not sure this is
>> > > > > purely a
>> > > > > > > > > > > > "tombstone" problem,
>> > > > > > > > > > > > > > > > > > could
>> > > > > > > > > > > > > > > > > > > > be
>> > > > > > > > > > > > > > > > > > > > > > a tree
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > concurrency issue.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Looks like the
>> > > > > investigation
>> > > > > > is
>> > > > > > > > > > > required.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > For example,
>> > tombstone
>> > > > > logic
>> > > > > > > can
>> > > > > > > > be
>> > > > > > > > > > > > reverted but test
>> > > > > > > > > > > > > > > > > > > > logic
>> > > > > > > > > > > > > > > > > > > > > > is kept.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan Rakov
>> > > > already
>> > > > > > > > > suggested
>> > > > > > > > > > > to
>> > > > > > > > > > > > revert a
>> > > > > > > > > > > > > > > > > > commit
>> > > > > > > > > > > > > > > > > > > > > > from master
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > branch
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > in another thread.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019 г. в
>> > > > 17:17,
>> > > > > > > Maxim
>> > > > > > > > > > > > Muzafarov <
>> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've found a scary
>> > > > error
>> > > > > > [1]
>> > > > > > > > with
>> > > > > > > > > > > > > > > > > > > > > `CorruptedTreeException:
>> > > > > > > > > > > > > > > > > > > > > > B+Tree is
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on TC in
>> > > the
>> > > > > > > master
>> > > > > > > > > > > branch.
>> > > > > > > > > > > > It seems
>> > > > > > > > > > > > > > > > > > that
>> > > > > > > > > > > > > > > > > > > > the
>> > > > > > > > > > > > > > > > > > > > > > issue is
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > related to a [2]
>> > > > > tombstone
>> > > > > > > > > > > > implementation (probably
>> > > > > > > > > > > > > > > > > > > > not).
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Can anyone confirm
>> > > that
>> > > > > the
>> > > > > > > > > problem
>> > > > > > > > > > > is
>> > > > > > > > > > > > still
>> > > > > > > > > > > > > > > > > > actual?
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If it is true, do
>> > we
>> > > > have
>> > > > > > > time
>> > > > > > > > > for
>> > > > > > > > > > > > resolving the
>> > > > > > > > > > > > > > > > > > > > problem?
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Will it be better
>> > to
>> > > > > revert
>> > > > > > > > this
>> > > > > > > > > > > > commit from the
>> > > > > > > > > > > > > > > > > > > > release
>> > > > > > > > > > > > > > > > > > > > > > branch?
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >  https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
>> > > > > > > > > > > > > > > > > >
>> > > > >  https://issues.apache.org/jira/browse/IGNITE-11704
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13 Nov 2019
>> > > at
>> > > > > > 16:50,
>> > > > > > > > > Maxim
>> > > > > > > > > > > > Muzafarov <
>> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've had
>> > > > conversations
>> > > > > > with
>> > > > > > > > > Nikolay
>> > > > > > > > > > > > and Alexey
>> > > > > > > > > > > > > > > > > > about
>> > > > > > > > > > > > > > > > > > > > > > working
>> > > > > > > > > > > > > > > > > > > > > > > > > > > progress
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML, Spark,
>> > > > > > > Monitoring
>> > > > > > > > > > > > features which we
>> > > > > > > > > > > > > > > > > > are
>> > > > > > > > > > > > > > > > > > > > > > waiting for. It
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > seems the
>> > progress
>> > > > > dates
>> > > > > > > is a
>> > > > > > > > > bit
>> > > > > > > > > > > > slower than we
>> > > > > > > > > > > > > > > > > > > > > > expected earlier.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > I'd
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > suggest the
>> > > following
>> > > > > > > dates:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 2 December - the
>> > > > > release
>> > > > > > > > branch
>> > > > > > > > > > > > cutting.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 30 December -
>> > code
>> > > > > freeze
>> > > > > > > of
>> > > > > > > > > the
>> > > > > > > > > > > > release branch
>> > > > > > > > > > > > > > > > > > (only
>> > > > > > > > > > > > > > > > > > > > > > blocker
>> > > > > > > > > > > > > > > > > > > > > > > > > > > issues
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > allowed)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 27 January 2020 -
>> > > the
>> > > > > > > voting
>> > > > > > > > > date
>> > > > > > > > > > > > (2+ weeks of
>> > > > > > > > > > > > > > > > > > > > > > stabilization
>> > > > > > > > > > > > > > > > > > > > > > > > > > > period)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >  https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov
>> > 2019
>> > > at
>> > > > > > > 18:01,
>> > > > > > > > > Maxim
>> > > > > > > > > > > > Muzafarov <
>> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet. I will
>> > > > > > announce
>> > > > > > > > the
>> > > > > > > > > > > > release branch
>> > > > > > > > > > > > > > > > > > cutting
>> > > > > > > > > > > > > > > > > > > > > > stage with a
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate post,
>> > > > > > probably,
>> > > > > > > > for
>> > > > > > > > > a
>> > > > > > > > > > > one
>> > > > > > > > > > > > week before
>> > > > > > > > > > > > > > > > > > the
>> > > > > > > > > > > > > > > > > > > > > > cut. No one
>> > > > > > > > > > > > > > > > > > > > > > > > > > > will
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > not miss it for
>> > > > sure.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Currently, all
>> > > > issues
>> > > > > > can
>> > > > > > > > > safely
>> > > > > > > > > > > > be pinned to
>> > > > > > > > > > > > > > > > > > 2.8
>> > > > > > > > > > > > > > > > > > > > > > release, but
>> > > > > > > > > > > > > > > > > > > > > > > > > > > for
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > huge
>> > > > issues\features
>> > > > > > > (e.g.
>> > > > > > > > > > > > `baseline topology`,
>> > > > > > > > > > > > > > > > > > > > > > `persistence`)
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > which
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > are going to be
>> > > > > > included
>> > > > > > > > > into the
>> > > > > > > > > > > > release, it's
>> > > > > > > > > > > > > > > > > > > > > better
>> > > > > > > > > > > > > > > > > > > > > > to have a
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate thread
>> > > > > > > discussion.
>> > > > > > > > > Do
>> > > > > > > > > > > you
>> > > > > > > > > > > > have such
>> > > > > > > > > > > > > > > > > > issues
>> > > > > > > > > > > > > > > > > > > > > in
>> > > > > > > > > > > > > > > > > > > > > > mind?
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm trying to
>> > > > > estimate
>> > > > > > > new
>> > > > > > > > > > > release
>> > > > > > > > > > > > dates due
>> > > > > > > > > > > > > > > > > > to not
>> > > > > > > > > > > > > > > > > > > > > > all features
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > which
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > we are waiting
>> > > for
>> > > > > [1]
>> > > > > > > will
>> > > > > > > > > be
>> > > > > > > > > > > > completed by
>> > > > > > > > > > > > > > > > > > the due
>> > > > > > > > > > > > > > > > > > > > > > dates
>> > > > > > > > > > > > > > > > > > > > > > > > > > > discussed
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > before.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back soon.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >  https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7 Nov
>> > > 2019
>> > > > at
>> > > > > > > > 17:46,
>> > > > > > > > > > > > Alexey Goncharuk
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
>> > > > > > > >  [hidden email] >
>> > > > > > > > > > > > wrote:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > A side note -
>> > > we
>> > > > > did
>> > > > > > > not
>> > > > > > > > > cut
>> > > > > > > > > > > the
>> > > > > > > > > > > > 2.8 branch
>> > > > > > > > > > > > > > > > > > yet,
>> > > > > > > > > > > > > > > > > > > > > did
>> > > > > > > > > > > > > > > > > > > > > > we?
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
>> > > information
>> > > > is
>> > > > > > not
>> > > > > > > > > > > > reflected on the
>> > > > > > > > > > > > > > > > > > release
>> > > > > > > > > > > > > > > > > > > > > > page and I
>> > > > > > > > > > > > > > > > > > > > > > > > > > > just
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > realized
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > that it is
>> > hard
>> > > > to
>> > > > > > > choose
>> > > > > > > > > a fix
>> > > > > > > > > > > > version for a
>> > > > > > > > > > > > > > > > > > > > > ticket
>> > > > > > > > > > > > > > > > > > > > > > that is
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > being
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > merged
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > to master
>> > when
>> > > > > > release
>> > > > > > > > > scope is
>> > > > > > > > > > > > being
>> > > > > > > > > > > > > > > > > > finalized.
>> > > > > > > > > > > > > > > > > > > > > > This moment is
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > covered
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > neither in
>> > the
>> > > > > > release
>> > > > > > > > > process
>> > > > > > > > > > > > nor in the
>> > > > > > > > > > > > > > > > > > > > > > development process
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > missing
>> > > > something).
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6 нояб.
>> > > 2019
>> > > > > г. в
>> > > > > > > > > 13:55,
>> > > > > > > > > > > > Maxim Muzafarov
>> > > > > > > > > > > > > > > > > > <
>> > > > > > > > > > > > > > > > > > > > > > > > > > >  [hidden email]
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > >:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes, it's
>> > > true
>> > > > > that
>> > > > > > > > > > > currently,
>> > > > > > > > > > > > all resolved
>> > > > > > > > > > > > > > > > > > > > > issues
>> > > > > > > > > > > > > > > > > > > > > > with 2.8
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > will get
>> > into
>> > > > 2.8
>> > > > > > > > > release.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Moreover,
>> > > I've
>> > > > > > marked
>> > > > > > > > all
>> > > > > > > > > > > > issues with empty
>> > > > > > > > > > > > > > > > > > > > > > fixVersion filed
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > closed
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > since 2.7
>> > > major
>> > > > > > > release
>> > > > > > > > > with
>> > > > > > > > > > > > 2.8 labels.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 5
>> > Nov
>> > > > > 2019
>> > > > > > at
>> > > > > > > > > 15:03,
>> > > > > > > > > > > > Ivan
>> > > > > > > > > > > > > > > > > > Pavlukhin <
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >  [hidden email] >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Could you
>> > > > > please
>> > > > > > > > > elaborate
>> > > > > > > > > > > > about a
>> > > > > > > > > > > > > > > > > > question
>> > > > > > > > > > > > > > > > > > > > > from
>> > > > > > > > > > > > > > > > > > > > > > Akash.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > What
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > tickets
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > do we
>> > > > consider
>> > > > > > for
>> > > > > > > > > release?
>> > > > > > > > > > > > All with 2.8
>> > > > > > > > > > > > > > > > > > fix
>> > > > > > > > > > > > > > > > > > > > > > version in
>> > > > > > > > > > > > > > > > > > > > > > > > > > > Jira
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > or
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > there
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a
>> > > > different
>> > > > > > > > > criteria?
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
>> > нояб.
>> > > > > 2019
>> > > > > > > г. в
>> > > > > > > > > > > 15:01,
>> > > > > > > > > > > > Ivan
>> > > > > > > > > > > > > > > > > > Pavlukhin <
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >  [hidden email]
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > True.
>> > It
>> > > is
>> > > > > > > > > definitely to
>> > > > > > > > > > > > early for
>> > > > > > > > > > > > > > > > > > > > Calcite.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
>> > > нояб.
>> > > > > > 2019
>> > > > > > > > г. в
>> > > > > > > > > > > > 14:46, Alexey
>> > > > > > > > > > > > > > > > > > > > Zinoviev
>> > > > > > > > > > > > > > > > > > > > > <
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > >  [hidden email]
>> > > > >:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I
>> > have
>> > > no
>> > > > > > > ideas,
>> > > > > > > > I
>> > > > > > > > > > > think
>> > > > > > > > > > > > it's enough
>> > > > > > > > > > > > > > > > > > for
>> > > > > > > > > > > > > > > > > > > > > > this release.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > As I
>> > > > > > understand
>> > > > > > > > > it's
>> > > > > > > > > > > not
>> > > > > > > > > > > > the proper
>> > > > > > > > > > > > > > > > > > time
>> > > > > > > > > > > > > > > > > > > > > for
>> > > > > > > > > > > > > > > > > > > > > > Calcite
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > integration and
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > so on,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > isn't
>> > > it
>> > > > > > @Igor
>> > > > > > > > > > > > Seliverstov?
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 5
>> > > > нояб.
>> > > > > > > 2019
>> > > > > > > > > г. в
>> > > > > > > > > > > > 14:41, Maxim
>> > > > > > > > > > > > > > > > > > > > > Muzafarov
>> > > > > > > > > > > > > > > > > > > > > > <
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >  [hidden email]
>> > >:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > Igniters,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Do
>> > we
>> > > > > want
>> > > > > > to
>> > > > > > > > > discuss
>> > > > > > > > > > > > something?
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > What
>> > > > else
>> > > > > > > > > features do
>> > > > > > > > > > > > we want to
>> > > > > > > > > > > > > > > > > > > > include?
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If
>> > > > not, I
>> > > > > > > > > propose to
>> > > > > > > > > > > > exclude any
>> > > > > > > > > > > > > > > > > > other
>> > > > > > > > > > > > > > > > > > > > > > major features
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > (except
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > already
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > discussed -
>> > > > > > > ML,
>> > > > > > > > > > > > Monitoring, Spark)
>> > > > > > > > > > > > > > > > > > and
>> > > > > > > > > > > > > > > > > > > > > > focus on bug
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>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > resolve
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > packages
>> > > > > > > > > > > > conflicts
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-11461
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > >
>> > > > > -
>> > > > > > > > Support
>> > > > > > > > > > > Java
>> > > > > > > > > > > > 11 for
>> > > > > > > > > > > > > > > > > > Apache
>> > > > > > > > > > > > > > > > > > > > > Ignite
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-11189
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > >
>> > > > > -
>> > > > > > > > > Callbacks
>> > > > > > > > > > > > from the
>> > > > > > > > > > > > > > > > > > striped
>> > > > > > > > > > > > > > > > > > > > pool
>> > > > > > > > > > > > > > > > > > > > > > due to
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > async/await may
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > hang a
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > cluster
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12033
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > >
>> > > > > *
>> > > > > > > KNOWN
>> > > > > > > > > > > ISSUES
>> > > > > > > > > > > > *
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > Bugs
>> > > > > > > > and
>> > > > > > > > > > > > features sorted by
>> > > > > > > > > > > > > > > > > > > > > > priority. If
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > someone
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > knows any
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > additional
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > information
>> > > > > > > > > > > > about any of
>> > > > > > > > > > > > > > > > > > > > > `blocker`
>> > > > > > > > > > > > > > > > > > > > > > issue,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > please,
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > step in.
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > >
>> > > > > -
>> > > > > > > > Unable
>> > > > > > > > > to
>> > > > > > > > > > > > use date as
>> > > > > > > > > > > > > > > > > > primary
>> > > > > > > > > > > > > > > > > > > > > key
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-8552
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > >
>> > > > > -
>> > > > > > > > Cluster
>> > > > > > > > > > > > hangs during
>> > > > > > > > > > > > > > > > > > > > concurrent
>> > > > > > > > > > > > > > > > > > > > > > node client
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > and
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > server
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > nodes
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > restart
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-9184
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > Details:
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > > > > > > > >
>> > > > > > > > > > > >
>> > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >  https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation )
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > >
>> > > > > *
>> > > > > > > > > > > > DOCUMENTATION *
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
>> > > > >
>> > > > > The
>> > > > > > > > list
>> > > > > > > > > of
>> > > > > > > > > > > > issues\tasks
>> > > > > > > > > > > > > > > > > > > > related
>> > > > > > > > > > > > > > > > > > > > > > to Apache
>> > > > > > > > > > > > > > > > > > > > > >
>> > > > > > > > >
>> > > > > > > >
>> > > > > > >
>> > > > > >
>> > > > >
>> > > >
>> > >
>> >

 
 
 
 

[Anton Vinogradov-2]

>> Shouldn't we target IGNITE-12470 to 2.8?
Sure.

>> The issue [1] has pinned to 2.8 and raised as the release blocker.
Thanks.

On Fri, Dec 20, 2019 at 4:42 PM Zhenya Stanilovsky
<[hidden email]> wrote:

>
> Folks,
>
> The issue [1] already in master, submit minor fix with performance
> enhancements.
> i think it`s not risky to gather it too.
> thanks!
>
> [1]  https://issues.apache.org/jira/browse/IGNITE-12442
>
> >Пятница, 20 декабря 2019, 16:09 +03:00 от Maxim Muzafarov <
> [hidden email]>:
> >
> >Folks,
> >
> >The issue [1] has pinned to 2.8 and raised as the release blocker.
> >
> >[1]  https://issues.apache.org/jira/browse/IGNITE-12470
> >
> >On Fri, 20 Dec 2019 at 16:04, Alexey Goncharuk
> >< [hidden email] > wrote:
> >>
> >> Anton,
> >>
> >> Shouldn't we target IGNITE-12470 to 2.8? It kind of does not make sense
> to
> >> add an ability to disable potentially dangerous change only in the next
> >> release.
> >>
> >> чт, 19 дек. 2019 г. в 16:18, Anton Vinogradov < [hidden email] >:
> >>
> >> > Pavel,
> >> > Issue created -  https://issues.apache.org/jira/browse/IGNITE-12470
> >> >
> >> > Slava,
> >> > Does it mean we able to perform merge once I'll provide check results?
> >> >
> >> > On Thu, Dec 19, 2019 at 4:04 PM Вячеслав Коптилин <
> >> >  [hidden email] >
> >> > wrote:
> >> >
> >> > > Hi Anton,
> >> > >
> >> > > >> It would be nice to cut off a new branch from the release and
> run all
> >> > > the
> >> > > > >> tests with an integrated feature and after that,
> >> > > > >> if you don’t see new failures and the release engineer agrees
> with
> >> > the
> >> > > > >> result, then and only then this feature can be merged into the
> >> > > release.
> >> > > > I fully agree and see no other way to perform this.
> >> > > > PR already created and testing check scheduled.
> >> > > >
> >> > > This is good news, this means that we are on the same page! It was
> not so
> >> > > clear that the integration branch has been created and will be used
> to
> >> > > check all the failures.
> >> > >
> >> > > Thanks,
> >> > > S.
> >> > >
> >> > > чт, 19 дек. 2019 г. в 15:26, Anton Vinogradov < [hidden email] >:
> >> > >
> >> > > > Slava,
> >> > > >
> >> > > > >> It would be nice to cut off a new branch from the release and
> run
> >> > all
> >> > > > the
> >> > > > >> tests with an integrated feature and after that,
> >> > > > >> if you don’t see new failures and the release engineer agrees
> with
> >> > the
> >> > > > >> result, then and only then this feature can be merged into the
> >> > > release.
> >> > > > I fully agree and see no other way to perform this.
> >> > > > PR already created and testing check scheduled.
> >> > > >
> >> > > > But, Maxim's proposal was to perform checks at the master branch
> >> > > >
> >> > > > >> 1. Merge the issue to the master branch.
> >> > > > >> 2. Wait for two-three weeks of running tests.
> >> > > > >> 3. Check that there are not flaky failures and fix them all
> >> > otherwise.
> >> > > > >> 4. Cherry-pick commit to the ignite-2.8 branch.
> >> > > >
> >> > > > and that's the point of discussion.
> >> > > >
> >> > > > On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <
> >> > > >  [hidden email] >
> >> > > > wrote:
> >> > > >
> >> > > > > Hi,
> >> > > > >
> >> > > > > > We're releasing release branch, not master... why we're
> checking
> >> > the
> >> > > > > "wrong" branch? :)
> >> > > > > > Performing the release verification we're checking not only
> how
> >> > > > features
> >> > > > > work, but also how they work together.
> >> > > > > Yep, I agree that we should do verification for both branches of
> >> > corse.
> >> > > > >
> >> > > > > > Finally, my concerns mostly related to integration checks and
> fail
> >> > > > > hidings, not feature checks.
> >> > > > > > That's why I propose to start integration checks asap.
> >> > > > > IMHO, that is not the right way in order to handle such cases.
> >> > > > > Cherry-picking new features into the release branch directly
> without
> >> > > the
> >> > > > > integration branch is not about STABILITY (this is normal and
> >> > > acceptable
> >> > > > to
> >> > > > > cherry-pick obvious/trivial fixes into the release branch,
> though).
> >> > > > > It would be nice to cut off a new branch from the release and
> run all
> >> > > the
> >> > > > > tests with an integrated feature and after that,
> >> > > > > if you don’t see new failures and the release engineer agrees
> with
> >> > the
> >> > > > > result, then and only then this feature can be merged into the
> >> > release.
> >> > > > >
> >> > > > > This is my own view of the matter, and I do not insist that you
> >> > should
> >> > > > act
> >> > > > > in this way, but it seems to me that it would be safer and more
> >> > > correct.
> >> > > > >
> >> > > > > Thanks,
> >> > > > > S.
> >> > > > >
> >> > > > > чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov < [hidden email]
> >:
> >> > > > >
> >> > > > > > Feature already tested at the feature branch properly.
> >> > > > > > Question is about master -> release merge.
> >> > > > > >
> >> > > > > > So:
> >> > > > > > 1) Testing at master does not equal to testing at release.
> >> > > > > > Code may fail in the master while it works at the release
> branch
> >> > and
> >> > > > vice
> >> > > > > > versa.
> >> > > > > >
> >> > > > > > 2) Master is flakier that release branch, so we able to miss
> >> > problem
> >> > > > > hidden
> >> > > > > > by other failures.
> >> > > > > >
> >> > > > > > Summarizing,
> >> > > > > > We're releasing release branch, not master... why we're
> checking
> >> > the
> >> > > > > > "wrong" branch? :)
> >> > > > > > Performing the release verification we're checking not only
> how
> >> > > > features
> >> > > > > > work, but also how they work together.
> >> > > > > > We may have different race condition windows at different
> branched.
> >> > > > > > The bug may never happen at master, but happen each 50th
> check at
> >> > > 2.8,
> >> > > > > and
> >> > > > > > in case we'll delay feature merge and check 2.8 only 49 times
> >> > (while
> >> > > we
> >> > > > > > have 150+ successful checks at master) we gain false-negative
> case
> >> > > for
> >> > > > > 2.8.
> >> > > > > >
> >> > > > > > Finally, my concerns mostly related to integration checks and
> fail
> >> > > > > hidings,
> >> > > > > > not feature checks.
> >> > > > > > That's why I propose to start integration checks asap.
> >> > > > > >
> >> > > > > > On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
> >> > > > > >  [hidden email] >
> >> > > > > > wrote:
> >> > > > > >
> >> > > > > > > Hello Anton,
> >> > > > > > >
> >> > > > > > > > We always have to merge all release features asap to have
> as
> >> > much
> >> > > > > time
> >> > > > > > as
> >> > > > > > > possible to fix all bugs.
> >> > > > > > > Could you please clarify this? What is the reason for that
> asap
> >> > > > > merging,
> >> > > > > > > especially the merging into the release branch?
> >> > > > > > > Why the testing cannot be done on the feature branch? You
> always
> >> > > have
> >> > > > > an
> >> > > > > > > ability to run RunAll/RunAllNightly builds on the feature
> branch
> >> > > and
> >> > > > > "fix
> >> > > > > > > all bugs".
> >> > > > > > >
> >> > > > > > > Please don't get me wrong, I don't have objections/concerns
> >> > related
> >> > > > to
> >> > > > > > the
> >> > > > > > > 'pme-free-switch' feature itself. I do not quite understand
> the
> >> > > > > > motivation
> >> > > > > > > for that zerg rush.
> >> > > > > > >
> >> > > > > > > Thanks,
> >> > > > > > > S.
> >> > > > > > >
> >> > > > > > > ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <
> [hidden email] >:
> >> > > > > > >
> >> > > > > > > > Sure,
> >> > > > > > > > You may count on my assistance in case of any problems.
> >> > > > > > > > We're both in the same boat.
> >> > > > > > > >
> >> > > > > > > > But I see no reason to delay the "pme-free switch" merge
> to
> >> > 2.8.
> >> > > > > > > > We always have to merge all release features asap to have
> as
> >> > much
> >> > > > > time
> >> > > > > > as
> >> > > > > > > > possible to fix all bugs.
> >> > > > > > > >
> >> > > > > > > > I will replace the "feature activation version" with the
> >> > > > > "IgniteFeature
> >> > > > > > > > approach" according to your hint and merge it to master
> and 2.8
> >> > > > > shortly
> >> > > > > > > in
> >> > > > > > > > case of no objections here.
> >> > > > > > > >
> >> > > > > > > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <
> >> > >  [hidden email]
> >> > > > >
> >> > > > > > > wrote:
> >> > > > > > > >
> >> > > > > > > > > Folks,
> >> > > > > > > > >
> >> > > > > > > > > I have no objections. But I would like to count on your
> >> > support
> >> > > > in
> >> > > > > > > > > cases of any release-blocking issues. Can I?
> >> > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > > > Anton,
> >> > > > > > > > >
> >> > > > > > > > > Let's do the following:
> >> > > > > > > > > 1. Merge the issue to the master branch.
> >> > > > > > > > > 2. Wait for two-three weeks of running tests.
> >> > > > > > > > > 3. Check that there are not flaky failures and fix them
> all
> >> > > > > > otherwise.
> >> > > > > > > > > 4. Cherry-pick commit to the ignite-2.8 branch.
> >> > > > > > > > >
> >> > > > > > > > > WDYT?
> >> > > > > > > > >
> >> > > > > > > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <
> >> > > >  [hidden email]
> >> > > > > >
> >> > > > > > > > wrote:
> >> > > > > > > > > >
> >> > > > > > > > > > +1 to include PME free switch to 2.8
> >> > > > > > > > > >
> >> > > > > > > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <
> [hidden email]
> >> > >:
> >> > > > > > > > > >
> >> > > > > > > > > > > Maxim,
> >> > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-9913
> >> > > (Pme-free
> >> > > > > > > switch)
> >> > > > > > > > > ready
> >> > > > > > > > > > > to be merged to master.
> >> > > > > > > > > > > How about to include it to the 2.8 too?
> >> > > > > > > > > > >
> >> > > > > > > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> >> > > > > > >  [hidden email] >
> >> > > > > > > > > > > wrote:
> >> > > > > > > > > > >
> >> > > > > > > > > > > > Maxim,
> >> > > > > > > > > > > >
> >> > > > > > > > > > > > I cherry-picked
> >> > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> >> > > > > > > > > to
> >> > > > > > > > > > > > 2.8 branch.
> >> > > > > > > > > > > >
> >> > > > > > > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> >> > > > > >  [hidden email]
> >> > > > > > > >:
> >> > > > > > > > > > > > >
> >> > > > > > > > > > > > > Maxim,
> >> > > > > > > > > > > > >
> >> > > > > > > > > > > > > Regarding blocker tickets:
> >> > > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-2176 --
> >> > > > moved
> >> > > > > > to
> >> > > > > > > > next
> >> > > > > > > > > > > > version
> >> > > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-8552 --
> >> > > > moved
> >> > > > > > to
> >> > > > > > > > next
> >> > > > > > > > > > > > version
> >> > > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-9489 --
> >> > > > fixed
> >> > > > > > in
> >> > > > > > > > > scope of
> >> > > > > > > > > > > > > another ticket
> >> > > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-2176 --
> >> > > > Anton
> >> > > > > > K.
> >> > > > > > > is
> >> > > > > > > > > going
> >> > > > > > > > > > > > > to fix it in next few days
> >> > > > > > > > > > > > >
> >> > > > > > > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> >> > > > > > >  [hidden email]
> >> > > > > > > > >:
> >> > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > Ivan,
> >> > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > You should cherry-pick this commit to the
> >> > ignite-2.8
> >> > > > > branch
> >> > > > > > > > also.
> >> > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > Can you help with the release blocker issue
> >> > mentioned
> >> > > > > > above?
> >> > > > > > > I
> >> > > > > > > > > can
> >> > > > > > > > > > > not
> >> > > > > > > > > > > > > > found the people who are assigned those
> issues. We
> >> > > need
> >> > > > > to
> >> > > > > > > > > clarify
> >> > > > > > > > > > > > > > issues status and ask for help if necessary.
> >> > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> >> > > > > > > > >  [hidden email] >
> >> > > > > > > > > > > > wrote:
> >> > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > Maxim,
> >> > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > I merged a fix for thin JDBC default query
> >> > timeout
> >> > > to
> >> > > > > > > master
> >> > > > > > > > > under
> >> > > > > > > > > > > > > > > [1]. What should be the next steps with
> regard to
> >> > > 2.8
> >> > > > > > > release
> >> > > > > > > > > > > branch?
> >> > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > [1]
> >> > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> >> > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim
> Muzafarov <
> >> > > > > > > > >  [hidden email] >:
> >> > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > Igniters,
> >> > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > Here are the 2.8 release BLOCKER issues
> with
> >> > > > unknown
> >> > > > > > > status
> >> > > > > > > > > for
> >> > > > > > > > > > > me.
> >> > > > > > > > > > > > > > > > If anyone knows details can you share it?
> >> > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in
> the
> >> > > case
> >> > > > > when
> >> > > > > > > > > example
> >> > > > > > > > > > > > can't
> >> > > > > > > > > > > > > > > > works (Java 8)
> >> > > > > > > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as
> >> > primary
> >> > > > key
> >> > > > > > > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust
> baseline
> >> > > > > enabled
> >> > > > > > > > flag
> >> > > > > > > > > > > > > > > > calculated incorrectly in some cases
> >> > > > > > > > > > > > > > > > IGNITE-9489 [4] - CorruptedTreeException
> on
> >> > > index
> >> > > > > > > create.
> >> > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > [1]
> >> > > > >  https://issues.apache.org/jira/browse/IGNITE-2176
> >> > > > > > > > > > > > > > > > [2]
> >> > > > >  https://issues.apache.org/jira/browse/IGNITE-8552
> >> > > > > > > > > > > > > > > > [3]
> >> > > > >  https://issues.apache.org/jira/browse/IGNITE-12227
> >> > > > > > > > > > > > > > > > [4]
> >> > > > >  https://issues.apache.org/jira/browse/IGNITE-9489
> >> > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat
> Maitra <
> >> > > > > > > > > > > >  [hidden email] > wrote:
> >> > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > Hi Ivan,
> >> > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > Thank you so much for your help, I
> really
> >> > > > > appreciate
> >> > > > > > > it.
> >> > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > I had a quick question and shared in
> the Jira
> >> > > > issue
> >> > > > > > > > > > > > > > > > >
> >> > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> >> > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > Please review and share your feedback.
> >> > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > Regards,
> >> > > > > > > > > > > > > > > > > Saikat
> >> > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan
> >> > Pavlukhin
> >> > > <
> >> > > > > > > > > > > >  [hidden email] > wrote:
> >> > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > Saikat,
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > Please see my comment in ticket [1].
> Also
> >> > you
> >> > > > can
> >> > > > > > > count
> >> > > > > > > > > on my
> >> > > > > > > > > > > > > > > > > > assistance for the subject. Currently
> I
> >> > have
> >> > > > time
> >> > > > > > to
> >> > > > > > > > help
> >> > > > > > > > > > > with
> >> > > > > > > > > > > > it.
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > [1]
> >> > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat
> Maitra
> >> > <
> >> > > > > > > > > > > >  [hidden email] >:
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > Hi Ilya, Ivan
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > Thank you for looping me in, I was
> >> > looking
> >> > > > into
> >> > > > > > > this
> >> > > > > > > > > issue
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> >> > > > > > > > and
> >> > > > > > > > > > > > looked into
> >> > > > > > > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler
> but I
> >> > do
> >> > > > not
> >> > > > > > see
> >> > > > > > > > the
> >> > > > > > > > > > > > timeout field.
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > I was hoping the fix would be
> something
> >> > > > similar
> >> > > > > > to
> >> > > > > > > > > adding
> >> > > > > > > > > > > > these 2 lines
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > Can you please confirm if the Jdbc
> client
> >> > > > side
> >> > > > > > > > timeout
> >> > > > > > > > > is
> >> > > > > > > > > > > > even passed to
> >> > > > > > > > > > > > > > > > > > > server?
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > I am fine to exclude
> >> > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-7285
> >> > > > > > > > > > > > > > > > > > and
> >> > > > > > > > > > > > > > > > > > > make the release 2.8.0.
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > Regards,
> >> > > > > > > > > > > > > > > > > > > Saikat
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM
> Вячеслав
> >> > > > > > Коптилин <
> >> > > > > > > > > > > > > > > > > >  [hidden email] >
> >> > > > > > > > > > > > > > > > > > > wrote:
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > Hello Ilya,
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > Looks like the same issue as
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12419
> >> > > > > > > > > > > > > > > > > > > > This case should be covered by TCK
> >> > tests.
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > Thanks,
> >> > > > > > > > > > > > > > > > > > > > S.
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya
> >> > > > Kasnacheev <
> >> > > > > > > > > > > >  [hidden email]
> >> > > > > > > > > > > > > > > > > > >:
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > Hello!
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > I have found a regression to 2.7
> >> > which
> >> > > > > > > > > unfortunately
> >> > > > > > > > > > > was
> >> > > > > > > > > > > > not caught
> >> > > > > > > > > > > > > > > > > > by
> >> > > > > > > > > > > > > > > > > > > > our
> >> > > > > > > > > > > > > > > > > > > > > tests:
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12428
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > It would be nice to fix it
> before
> >> > > > releasing
> >> > > > > > > 2.8.
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > Regards,
> >> > > > > > > > > > > > > > > > > > > > > --
> >> > > > > > > > > > > > > > > > > > > > > Ilya Kasnacheev
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan
> >> > > > Pavlukhin
> >> > > > > <
> >> > > > > > > > > > > >  [hidden email] >:
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > Maxim,
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
> >> > unassigned.
> >> > > Do
> >> > > > > we
> >> > > > > > > > have a
> >> > > > > > > > > > > > person who will
> >> > > > > > > > > > > > > > > > > > fix
> >> > > > > > > > > > > > > > > > > > > > it
> >> > > > > > > > > > > > > > > > > > > > > > > bravely? :)
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > Let's wait Saikat as an
> original
> >> > > ticket
> >> > > > > > > > > contributor.
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't
> seem
> >> > to
> >> > > > be a
> >> > > > > > > truly
> >> > > > > > > > > > > > release `blocker`.
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > For me it sounds not good to
> >> > > > > intentionally
> >> > > > > > > > > include
> >> > > > > > > > > > > > such behavior
> >> > > > > > > > > > > > > > > > > > into
> >> > > > > > > > > > > > > > > > > > > > > > product release.
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26,
> Maxim
> >> > > > > > Muzafarov <
> >> > > > > > > > > > > >  [hidden email] >:
> >> > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > Ivan,
> >> > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
> >> > unassigned.
> >> > > Do
> >> > > > > we
> >> > > > > > > > have a
> >> > > > > > > > > > > > person who will
> >> > > > > > > > > > > > > > > > > > fix
> >> > > > > > > > > > > > > > > > > > > > it
> >> > > > > > > > > > > > > > > > > > > > > > > bravely? :)
> >> > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > If not I think it's better
> to
> >> > > revert
> >> > > > > the
> >> > > > > > > > issue
> >> > > > > > > > > from
> >> > > > > > > > > > > > the 2.8
> >> > > > > > > > > > > > > > > > > > release
> >> > > > > > > > > > > > > > > > > > > > > > > branch and fix it in a calm
> >> > manner
> >> > > in
> >> > > > > the
> >> > > > > > > > > master
> >> > > > > > > > > > > > branch. I
> >> > > > > > > > > > > > > > > > > > suppose
> >> > > > > > > > > > > > > > > > > > > > > > > there will be enough of such
> >> > > changes
> >> > > > to
> >> > > > > > > > > perform a
> >> > > > > > > > > > > > next minor
> >> > > > > > > > > > > > > > > > > > release
> >> > > > > > > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such
> fixes.
> >> > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't
> seem
> >> > to
> >> > > > be a
> >> > > > > > > truly
> >> > > > > > > > > > > > release `blocker`.
> >> > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > [1]
> >> > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-12424
> >> > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at
> 11:39, Ivan
> >> > > > > > > Pavlukhin <
> >> > > > > > > > > > > >  [hidden email]
> >> > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > wrote:
> >> > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > Saikat, igniters
> >> > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > I raised a blocker [1]
> for 2.8
> >> > > > > related
> >> > > > > > to
> >> > > > > > > > > > > recently
> >> > > > > > > > > > > > implemented
> >> > > > > > > > > > > > > > > > > > > > > default
> >> > > > > > > > > > > > > > > > > > > > > > > > query timeout [2].
> Currently we
> >> > > > have
> >> > > > > a
> >> > > > > > > > buggy
> >> > > > > > > > > > > > behavior for thin
> >> > > > > > > > > > > > > > > > > > JDBC
> >> > > > > > > > > > > > > > > > > > > > > > > > driver when a default
> timeout
> >> > is
> >> > > > > > > > configured.
> >> > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > Actually I see 2 options
> to go:
> >> > > > > > > > > > > > > > > > > > > > > > > > 1. Fix the issue with
> thin JDBC
> >> > > > [1].
> >> > > > > > > > > > > > > > > > > > > > > > > > 2. Exclude a default query
> >> > > timeout
> >> > > > > > > support
> >> > > > > > > > > [2]
> >> > > > > > > > > > > > from 2.8.
> >> > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > Please share your
> thoughts!
> >> > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > [1]
> >> > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-12424
> >> > > > > > > > > > > > > > > > > > > > > > > > [2]
> >> > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-7285
> >> > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в
> 19:55,
> >> > Maxim
> >> > > > > > > > Muzafarov <
> >> > > > > > > > > > > >  [hidden email]
> >> > > > > > > > > > > > > > > > > > >:
> >> > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > Slava,
> >> > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > Thanks for noticing. I
> think
> >> > we
> >> > > > can
> >> > > > > > > > include
> >> > > > > > > > > > > both
> >> > > > > > > > > > > > of them.
> >> > > > > > > > > > > > > > > > > > > > > > > > > Do you need any help
> from my
> >> > > > side?
> >> > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at
> 14:02,
> >> > > > > Вячеслав
> >> > > > > > > > > Коптилин
> >> > > > > > > > > > > <
> >> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >
> wrote:
> >> > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > Hello Maxim,
> >> > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > I found two issues
> that
> >> > > should
> >> > > > be
> >> > > > > > > > > included in
> >> > > > > > > > > > > > the upcoming
> >> > > > > > > > > > > > > > > > > > AI
> >> > > > > > > > > > > > > > > > > > > > > 2.8,
> >> > > > > > > > > > > > > > > > > > > > > > I think.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> >> > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-12409 -
> >> > > > > > > > > > > > > > > > > > > > > Already
> >> > > > > > > > > > > > > > > > > > > > > > done and
> >> > > > > > > > > > > > > > > > > > > > > > > > > > can be cherry-picked
> into
> >> > the
> >> > > > > > release
> >> > > > > > > > > branch.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> >> > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-12419 -
> >> > > > > > > > > > > > > > > > > > This
> >> > > > > > > > > > > > > > > > > > > > > > one looks
> >> > > > > > > > > > > > > > > > > > > > > > > > > > like a blocker for the
> >> > > release.
> >> > > > > > > > > Pull-request
> >> > > > > > > > > > > > is available.
> >> > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> >> > > > > > > > > > > > > > > > > > > > > > > > > > S.
> >> > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в
> 15:30,
> >> > > > > Alexei
> >> > > > > > > > > > > Scherbakov <
> >> > > > > > > > > > > > > > > > > > > > > >  [hidden email]
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >:
> >> > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > No objections.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в
> >> > 15:02,
> >> > > > > Maxim
> >> > > > > > > > > > > Muzafarov <
> >> > > > > > > > > > > > > > > > > > > >  [hidden email]
> >> > > > > > > > > > > > > > > > > > > > > >:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Yet another issue
> [1]
> >> > > with
> >> > > > > > > > corrupted
> >> > > > > > > > > > > > B+Tree exception
> >> > > > > > > > > > > > > > > > > > on
> >> > > > > > > > > > > > > > > > > > > > the
> >> > > > > > > > > > > > > > > > > > > > > > master
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > branch.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > My suggestion is
> to
> >> > > revert
> >> > > > > the
> >> > > > > > > > > > > > IGNITE-11704 [3] issue
> >> > > > > > > > > > > > > > > > > > from
> >> > > > > > > > > > > > > > > > > > > > > the
> >> > > > > > > > > > > > > > > > > > > > > > master
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > branch and rework
> the
> >> > > > patch.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Configuration:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] persistence =
> false
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [2] persistence =
> true
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > class
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > B+Tree is
> corrupted
> >> > > > > > > [pages(groupId,
> >> > > > > > > > > > > > > > > > > > pageId)=[IgniteBiTuple
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> >> > > > > > > > > val2=844420635196573]],
> >> > > > > > > > > > > > msg=Runtime
> >> > > > > > > > > > > > > > > > > > > > failure
> >> > > > > > > > > > > > > > > > > > > > > > on
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > java.lang.Thread.run(Thread.java:748)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Caused by:
> >> > > > > > > > java.lang.AssertionError:
> >> > > > > > > > > Key
> >> > > > > > > > > > > > is not ready:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> CacheDataRowAdapter
> >> > > > > [key=null,
> >> > > > > > > > > val=null,
> >> > > > > > > > > > > > expireTime=-1,
> >> > > > > > > > > > > > > > > > > > > > > > ver=null,
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
> >> > > > > > link=0001003c000077d8]
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [3]
> >> > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-11704
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec
> 2019 at
> >> > > > 13:39,
> >> > > > > > > Alexei
> >> > > > > > > > > > > > Scherbakov
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> >> > > > >  [hidden email] >
> >> > > > > > > > > wrote:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm not sure
> this is
> >> > > > > purely a
> >> > > > > > > > > > > > "tombstone" problem,
> >> > > > > > > > > > > > > > > > > > could
> >> > > > > > > > > > > > > > > > > > > > be
> >> > > > > > > > > > > > > > > > > > > > > > a tree
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > concurrency
> issue.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Looks like the
> >> > > > > investigation
> >> > > > > > is
> >> > > > > > > > > > > required.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > For example,
> >> > tombstone
> >> > > > > logic
> >> > > > > > > can
> >> > > > > > > > be
> >> > > > > > > > > > > > reverted but test
> >> > > > > > > > > > > > > > > > > > > > logic
> >> > > > > > > > > > > > > > > > > > > > > > is kept.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan
> Rakov
> >> > > > already
> >> > > > > > > > > suggested
> >> > > > > > > > > > > to
> >> > > > > > > > > > > > revert a
> >> > > > > > > > > > > > > > > > > > commit
> >> > > > > > > > > > > > > > > > > > > > > > from master
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > branch
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > in another
> thread.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019
> г. в
> >> > > > 17:17,
> >> > > > > > > Maxim
> >> > > > > > > > > > > > Muzafarov <
> >> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've found a
> scary
> >> > > > error
> >> > > > > > [1]
> >> > > > > > > > with
> >> > > > > > > > > > > > > > > > > > > > > `CorruptedTreeException:
> >> > > > > > > > > > > > > > > > > > > > > > B+Tree is
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on
> TC in
> >> > > the
> >> > > > > > > master
> >> > > > > > > > > > > branch.
> >> > > > > > > > > > > > It seems
> >> > > > > > > > > > > > > > > > > > that
> >> > > > > > > > > > > > > > > > > > > > the
> >> > > > > > > > > > > > > > > > > > > > > > issue is
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > related to a
> [2]
> >> > > > > tombstone
> >> > > > > > > > > > > > implementation (probably
> >> > > > > > > > > > > > > > > > > > > > not).
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Can anyone
> confirm
> >> > > that
> >> > > > > the
> >> > > > > > > > > problem
> >> > > > > > > > > > > is
> >> > > > > > > > > > > > still
> >> > > > > > > > > > > > > > > > > > actual?
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If it is
> true, do
> >> > we
> >> > > > have
> >> > > > > > > time
> >> > > > > > > > > for
> >> > > > > > > > > > > > resolving the
> >> > > > > > > > > > > > > > > > > > > > problem?
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Will it be
> better
> >> > to
> >> > > > > revert
> >> > > > > > > > this
> >> > > > > > > > > > > > commit from the
> >> > > > > > > > > > > > > > > > > > > > release
> >> > > > > > > > > > > > > > > > > > > > > > branch?
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> >> > > > > > > > > > > > > > > > > >
> >> > > > >  https://issues.apache.org/jira/browse/IGNITE-11704
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13
> Nov 2019
> >> > > at
> >> > > > > > 16:50,
> >> > > > > > > > > Maxim
> >> > > > > > > > > > > > Muzafarov <
> >> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've had
> >> > > > conversations
> >> > > > > > with
> >> > > > > > > > > Nikolay
> >> > > > > > > > > > > > and Alexey
> >> > > > > > > > > > > > > > > > > > about
> >> > > > > > > > > > > > > > > > > > > > > > working
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > progress
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML,
> Spark,
> >> > > > > > > Monitoring
> >> > > > > > > > > > > > features which we
> >> > > > > > > > > > > > > > > > > > are
> >> > > > > > > > > > > > > > > > > > > > > > waiting for. It
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > seems the
> >> > progress
> >> > > > > dates
> >> > > > > > > is a
> >> > > > > > > > > bit
> >> > > > > > > > > > > > slower than we
> >> > > > > > > > > > > > > > > > > > > > > > expected earlier.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > I'd
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > suggest the
> >> > > following
> >> > > > > > > dates:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 2 December
> - the
> >> > > > > release
> >> > > > > > > > branch
> >> > > > > > > > > > > > cutting.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 30 December
> -
> >> > code
> >> > > > > freeze
> >> > > > > > > of
> >> > > > > > > > > the
> >> > > > > > > > > > > > release branch
> >> > > > > > > > > > > > > > > > > > (only
> >> > > > > > > > > > > > > > > > > > > > > > blocker
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > issues
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > allowed)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 27 January
> 2020 -
> >> > > the
> >> > > > > > > voting
> >> > > > > > > > > date
> >> > > > > > > > > > > > (2+ weeks of
> >> > > > > > > > > > > > > > > > > > > > > > stabilization
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > period)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Any
> objections?
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7
> Nov
> >> > 2019
> >> > > at
> >> > > > > > > 18:01,
> >> > > > > > > > > Maxim
> >> > > > > > > > > > > > Muzafarov <
> >> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet.
> I will
> >> > > > > > announce
> >> > > > > > > > the
> >> > > > > > > > > > > > release branch
> >> > > > > > > > > > > > > > > > > > cutting
> >> > > > > > > > > > > > > > > > > > > > > > stage with a
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate
> post,
> >> > > > > > probably,
> >> > > > > > > > for
> >> > > > > > > > > a
> >> > > > > > > > > > > one
> >> > > > > > > > > > > > week before
> >> > > > > > > > > > > > > > > > > > the
> >> > > > > > > > > > > > > > > > > > > > > > cut. No one
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > will
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > not miss
> it for
> >> > > > sure.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Currently, all
> >> > > > issues
> >> > > > > > can
> >> > > > > > > > > safely
> >> > > > > > > > > > > > be pinned to
> >> > > > > > > > > > > > > > > > > > 2.8
> >> > > > > > > > > > > > > > > > > > > > > > release, but
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > for
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > huge
> >> > > > issues\features
> >> > > > > > > (e.g.
> >> > > > > > > > > > > > `baseline topology`,
> >> > > > > > > > > > > > > > > > > > > > > > `persistence`)
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > which
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > are going
> to be
> >> > > > > > included
> >> > > > > > > > > into the
> >> > > > > > > > > > > > release, it's
> >> > > > > > > > > > > > > > > > > > > > > better
> >> > > > > > > > > > > > > > > > > > > > > > to have a
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate
> thread
> >> > > > > > > discussion.
> >> > > > > > > > > Do
> >> > > > > > > > > > > you
> >> > > > > > > > > > > > have such
> >> > > > > > > > > > > > > > > > > > issues
> >> > > > > > > > > > > > > > > > > > > > > in
> >> > > > > > > > > > > > > > > > > > > > > > mind?
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm
> trying to
> >> > > > > estimate
> >> > > > > > > new
> >> > > > > > > > > > > release
> >> > > > > > > > > > > > dates due
> >> > > > > > > > > > > > > > > > > > to not
> >> > > > > > > > > > > > > > > > > > > > > > all features
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > which
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > we are
> waiting
> >> > > for
> >> > > > > [1]
> >> > > > > > > will
> >> > > > > > > > > be
> >> > > > > > > > > > > > completed by
> >> > > > > > > > > > > > > > > > > > the due
> >> > > > > > > > > > > > > > > > > > > > > > dates
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > discussed
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > before.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back
> soon.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
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> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7
> Nov
> >> > > 2019
> >> > > > at
> >> > > > > > > > 17:46,
> >> > > > > > > > > > > > Alexey Goncharuk
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> >> > > > > > > >  [hidden email] >
> >> > > > > > > > > > > > wrote:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > A side
> note -
> >> > > we
> >> > > > > did
> >> > > > > > > not
> >> > > > > > > > > cut
> >> > > > > > > > > > > the
> >> > > > > > > > > > > > 2.8 branch
> >> > > > > > > > > > > > > > > > > > yet,
> >> > > > > > > > > > > > > > > > > > > > > did
> >> > > > > > > > > > > > > > > > > > > > > > we?
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
> >> > > information
> >> > > > is
> >> > > > > > not
> >> > > > > > > > > > > > reflected on the
> >> > > > > > > > > > > > > > > > > > release
> >> > > > > > > > > > > > > > > > > > > > > > page and I
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > just
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > realized
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> is
> >> > hard
> >> > > > to
> >> > > > > > > choose
> >> > > > > > > > > a fix
> >> > > > > > > > > > > > version for a
> >> > > > > > > > > > > > > > > > > > > > > ticket
> >> > > > > > > > > > > > > > > > > > > > > > that is
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > being
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > merged
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > to
> master
> >> > when
> >> > > > > > release
> >> > > > > > > > > scope is
> >> > > > > > > > > > > > being
> >> > > > > > > > > > > > > > > > > > finalized.
> >> > > > > > > > > > > > > > > > > > > > > > This moment is
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > covered
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > neither
> in
> >> > the
> >> > > > > > release
> >> > > > > > > > > process
> >> > > > > > > > > > > > nor in the
> >> > > > > > > > > > > > > > > > > > > > > > development process
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > missing
> >> > > > something).
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6
> нояб.
> >> > > 2019
> >> > > > > г. в
> >> > > > > > > > > 13:55,
> >> > > > > > > > > > > > Maxim Muzafarov
> >> > > > > > > > > > > > > > > > > > <
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >  [hidden email]
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Igniters,
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes,
> it's
> >> > > true
> >> > > > > that
> >> > > > > > > > > > > currently,
> >> > > > > > > > > > > > all resolved
> >> > > > > > > > > > > > > > > > > > > > > issues
> >> > > > > > > > > > > > > > > > > > > > > > with 2.8
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > will
> get
> >> > into
> >> > > > 2.8
> >> > > > > > > > > release.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Moreover,
> >> > > I've
> >> > > > > > marked
> >> > > > > > > > all
> >> > > > > > > > > > > > issues with empty
> >> > > > > > > > > > > > > > > > > > > > > > fixVersion filed
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > closed
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > since
> 2.7
> >> > > major
> >> > > > > > > release
> >> > > > > > > > > with
> >> > > > > > > > > > > > 2.8 labels.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On
> Tue, 5
> >> > Nov
> >> > > > > 2019
> >> > > > > > at
> >> > > > > > > > > 15:03,
> >> > > > > > > > > > > > Ivan
> >> > > > > > > > > > > > > > > > > > Pavlukhin <
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> [hidden email] >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Maxim,
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> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> Could you
> >> > > > > please
> >> > > > > > > > > elaborate
> >> > > > > > > > > > > > about a
> >> > > > > > > > > > > > > > > > > > question
> >> > > > > > > > > > > > > > > > > > > > > from
> >> > > > > > > > > > > > > > > > > > > > > > Akash.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > What
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > tickets
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > do
> we
> >> > > > consider
> >> > > > > > for
> >> > > > > > > > > release?
> >> > > > > > > > > > > > All with 2.8
> >> > > > > > > > > > > > > > > > > > fix
> >> > > > > > > > > > > > > > > > > > > > > > version in
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > Jira
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > or
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > there
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a
> >> > > > different
> >> > > > > > > > > criteria?
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > вт,
> 5
> >> > нояб.
> >> > > > > 2019
> >> > > > > > > г. в
> >> > > > > > > > > > > 15:01,
> >> > > > > > > > > > > > Ivan
> >> > > > > > > > > > > > > > > > > > Pavlukhin <
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> [hidden email]
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> Alexey,
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> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> True.
> >> > It
> >> > > is
> >> > > > > > > > > definitely to
> >> > > > > > > > > > > > early for
> >> > > > > > > > > > > > > > > > > > > > Calcite.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> вт, 5
> >> > > нояб.
> >> > > > > > 2019
> >> > > > > > > > г. в
> >> > > > > > > > > > > > 14:46, Alexey
> >> > > > > > > > > > > > > > > > > > > > Zinoviev
> >> > > > > > > > > > > > > > > > > > > > > <
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > >  [hidden email]
> >> > > > >:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> I
> >> > have
> >> > > no
> >> > > > > > > ideas,
> >> > > > > > > > I
> >> > > > > > > > > > > think
> >> > > > > > > > > > > > it's enough
> >> > > > > > > > > > > > > > > > > > for
> >> > > > > > > > > > > > > > > > > > > > > > this release.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> As I
> >> > > > > > understand
> >> > > > > > > > > it's
> >> > > > > > > > > > > not
> >> > > > > > > > > > > > the proper
> >> > > > > > > > > > > > > > > > > > time
> >> > > > > > > > > > > > > > > > > > > > > for
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> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > integration
> and
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > so on,
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> isn't
> >> > > it
> >> > > > > > @Igor
> >> > > > > > > > > > > > Seliverstov?
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> вт, 5
> >> > > > нояб.
> >> > > > > > > 2019
> >> > > > > > > > > г. в
> >> > > > > > > > > > > > 14:41, Maxim
> >> > > > > > > > > > > > > > > > > > > > > Muzafarov
> >> > > > > > > > > > > > > > > > > > > > > > <
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> [hidden email]
> >> > >:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >
> >> > > > Igniters,
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> >
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> > Do
> >> > we
> >> > > > > want
> >> > > > > > to
> >> > > > > > > > > discuss
> >> > > > > > > > > > > > something?
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >
> >> > What
> >> > > > else
> >> > > > > > > > > features do
> >> > > > > > > > > > > > we want to
> >> > > > > > > > > > > > > > > > > > > > include?
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >
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> > If
> >> > > > not, I
> >> > > > > > > > > propose to
> >> > > > > > > > > > > > exclude any
> >> > > > > > > > > > > > > > > > > > other
> >> > > > > > > > > > > > > > > > > > > > > > major features
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > (except
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> already
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> >
> >> > > > > discussed -
> >> > > > > > > ML,
> >> > > > > > > > > > > > Monitoring, Spark)
> >> > > > > > > > > > > > > > > > > > and
> >> > > > > > > > > > > > > > > > > > > > > > focus on bug
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > fixing
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > and the
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >
> >> > > master
> >> > > > > > branch
> >> > > > > > > > > > > > stabilization.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > On
> >> > > Wed,
> >> > > > > 30
> >> > > > > > > Oct
> >> > > > > > > > > 2019
> >> > > > > > > > > > > at
> >> > > > > > > > > > > > 17:57, Akash
> >> > > > > > > > > > > > > > > > > > > > > Shinde
> >> > > > > > > > > > > > > > > > > > > > > > <
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > >  [hidden email] >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
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> > >
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> >> > > > > > > > > didn't
> >> > > > > > > > > > > see
> >> > > > > > > > > > > > it in this
> >> > > > > > > > > > > > > > > > > > list
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
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> >
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> >> > >
> >> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Releaseissuesgroupedbystatus
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
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> > >
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> >> > > > > > > > > > > > sure its a
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> >> > > > > > > > > > > > > > > > > > > > on
> >> > > > > > > > > > > > > > > > > > > > > > 2.8.
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> > >
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> > >
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> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
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> > >
> >> > On
> >> > > > Wed,
> >> > > > > > Oct
> >> > > > > > > > 30,
> >> > > > > > > > > > > 2019
> >> > > > > > > > > > > > at 8:20 PM
> >> > > > > > > > > > > > > > > > > > Ivan
> >> > > > > > > > > > > > > > > > > > > > > > Pavlukhin <
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > >  [hidden email] >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >
> >> > > wrote:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
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> > > >
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> >> > > > > > Akash,
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> https://issues.apache.org/jira/browse/IGNITE-11461
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> >> > > > >
> >> > > > > > > > > information
> >> > > > > > > > > > > > about any of
> >> > > > > > > > > > > > > > > > > > > > > `blocker`
> >> > > > > > > > > > > > > > > > > > > > > > issue,
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > please,
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > step in.
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> >> > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> >> > > >
> >> > > > > -
> >> > > > > > > > Unable
> >> > > > > > > > > to
> >> > > > > > > > > > > > use date as
> >> > > > > > > > > > > > > > > > > > primary
> >> > > > > > > > > > > > > > > > > > > > > key
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> >> > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-8552
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> >> > > >
> >> > > > > -
> >> > > > > > > > Cluster
> >> > > > > > > > > > > > hangs during
> >> > > > > > > > > > > > > > > > > > > > concurrent
> >> > > > > > > > > > > > > > > > > > > > > > node client
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > and
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > server
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > nodes
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >
> >> > > restart
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> >> > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> https://issues.apache.org/jira/browse/IGNITE-9184
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> >> > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> >> > > > >
> >> > > > > > > > Details:
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> >> > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > > > > > > > >
> >> > > > > > > > > > > >
> >> > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation
> )
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> >> > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> >> > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> >> > > >
> >> > > > > *
> >> > > > > > > > > > > > DOCUMENTATION *
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> >> > > > >
> >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> >> > > > >
> >> > > > > The
> >> > > > > > > > list
> >> > > > > > > > > of
> >> > > > > > > > > > > > issues\tasks
> >> > > > > > > > > > > > > > > > > > > > related
> >> > > > > > > > > > > > > > > > > > > > > > to Apache
> >> > > > > > > > > > > > > > > > > > > > > >
> >> > > > > > > > >
> >> > > > > > > >
> >> > > > > > >
> >> > > > > >
> >> > > > >
> >> > > >
> >> > >
> >> >
>
>
>
>

[Maxim Muzafarov]

Folks,


Just for your information. Here is the list of release blockers issues
at this moment:


[1] IGNITE-9184 [Dmitriy Sorokin] Cluster hangs during concurrent node
client and server nodes restart
[2] IGNITE-12458 [Pavel Tupitsyn] Rename Affinity Awareness to
Partition Awareness
[3] IGNITE-12227 [Anton Kalashnikov] Default auto-adjust baseline
enabled flag calculated incorrectly in some cases
[4] IGNITE-12398 [Unassigned] Apache Ignite Cluster(Amazon S3 Based
Discovery) Nodes getting down if we connect Ignite Visor Command Line
Interface
[5] IGNITE-12456 [Unassigned] Cluster Data Store grid gets Corrupted
for Load test
[6] IGNITE-12470 [Sergei Ryzhov] Pme-free switch feature should be deactivatable


[1] https://issues.apache.org/jira/browse/IGNITE-9184
[2] https://issues.apache.org/jira/browse/IGNITE-12458
[3] https://issues.apache.org/jira/browse/IGNITE-12227
[4] https://issues.apache.org/jira/browse/IGNITE-12398
[5] https://issues.apache.org/jira/browse/IGNITE-12456
[6] https://issues.apache.org/jira/browse/IGNITE-12470

On Mon, 23 Dec 2019 at 08:51, Anton Vinogradov <[hidden email]> wrote:

>
> >> Shouldn't we target IGNITE-12470 to 2.8?
> Sure.
>
> >> The issue [1] has pinned to 2.8 and raised as the release blocker.
> Thanks.
>
> On Fri, Dec 20, 2019 at 4:42 PM Zhenya Stanilovsky
> <[hidden email]> wrote:
>
> >
> > Folks,
> >
> > The issue [1] already in master, submit minor fix with performance
> > enhancements.
> > i think it`s not risky to gather it too.
> > thanks!
> >
> > [1]  https://issues.apache.org/jira/browse/IGNITE-12442
> >
> > >Пятница, 20 декабря 2019, 16:09 +03:00 от Maxim Muzafarov <
> > [hidden email]>:
> > >
> > >Folks,
> > >
> > >The issue [1] has pinned to 2.8 and raised as the release blocker.
> > >
> > >[1]  https://issues.apache.org/jira/browse/IGNITE-12470
> > >
> > >On Fri, 20 Dec 2019 at 16:04, Alexey Goncharuk
> > >< [hidden email] > wrote:
> > >>
> > >> Anton,
> > >>
> > >> Shouldn't we target IGNITE-12470 to 2.8? It kind of does not make sense
> > to
> > >> add an ability to disable potentially dangerous change only in the next
> > >> release.
> > >>
> > >> чт, 19 дек. 2019 г. в 16:18, Anton Vinogradov < [hidden email] >:
> > >>
> > >> > Pavel,
> > >> > Issue created -  https://issues.apache.org/jira/browse/IGNITE-12470
> > >> >
> > >> > Slava,
> > >> > Does it mean we able to perform merge once I'll provide check results?
> > >> >
> > >> > On Thu, Dec 19, 2019 at 4:04 PM Вячеслав Коптилин <
> > >> >  [hidden email] >
> > >> > wrote:
> > >> >
> > >> > > Hi Anton,
> > >> > >
> > >> > > >> It would be nice to cut off a new branch from the release and
> > run all
> > >> > > the
> > >> > > > >> tests with an integrated feature and after that,
> > >> > > > >> if you don’t see new failures and the release engineer agrees
> > with
> > >> > the
> > >> > > > >> result, then and only then this feature can be merged into the
> > >> > > release.
> > >> > > > I fully agree and see no other way to perform this.
> > >> > > > PR already created and testing check scheduled.
> > >> > > >
> > >> > > This is good news, this means that we are on the same page! It was
> > not so
> > >> > > clear that the integration branch has been created and will be used
> > to
> > >> > > check all the failures.
> > >> > >
> > >> > > Thanks,
> > >> > > S.
> > >> > >
> > >> > > чт, 19 дек. 2019 г. в 15:26, Anton Vinogradov < [hidden email] >:
> > >> > >
> > >> > > > Slava,
> > >> > > >
> > >> > > > >> It would be nice to cut off a new branch from the release and
> > run
> > >> > all
> > >> > > > the
> > >> > > > >> tests with an integrated feature and after that,
> > >> > > > >> if you don’t see new failures and the release engineer agrees
> > with
> > >> > the
> > >> > > > >> result, then and only then this feature can be merged into the
> > >> > > release.
> > >> > > > I fully agree and see no other way to perform this.
> > >> > > > PR already created and testing check scheduled.
> > >> > > >
> > >> > > > But, Maxim's proposal was to perform checks at the master branch
> > >> > > >
> > >> > > > >> 1. Merge the issue to the master branch.
> > >> > > > >> 2. Wait for two-three weeks of running tests.
> > >> > > > >> 3. Check that there are not flaky failures and fix them all
> > >> > otherwise.
> > >> > > > >> 4. Cherry-pick commit to the ignite-2.8 branch.
> > >> > > >
> > >> > > > and that's the point of discussion.
> > >> > > >
> > >> > > > On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <
> > >> > > >  [hidden email] >
> > >> > > > wrote:
> > >> > > >
> > >> > > > > Hi,
> > >> > > > >
> > >> > > > > > We're releasing release branch, not master... why we're
> > checking
> > >> > the
> > >> > > > > "wrong" branch? :)
> > >> > > > > > Performing the release verification we're checking not only
> > how
> > >> > > > features
> > >> > > > > work, but also how they work together.
> > >> > > > > Yep, I agree that we should do verification for both branches of
> > >> > corse.
> > >> > > > >
> > >> > > > > > Finally, my concerns mostly related to integration checks and
> > fail
> > >> > > > > hidings, not feature checks.
> > >> > > > > > That's why I propose to start integration checks asap.
> > >> > > > > IMHO, that is not the right way in order to handle such cases.
> > >> > > > > Cherry-picking new features into the release branch directly
> > without
> > >> > > the
> > >> > > > > integration branch is not about STABILITY (this is normal and
> > >> > > acceptable
> > >> > > > to
> > >> > > > > cherry-pick obvious/trivial fixes into the release branch,
> > though).
> > >> > > > > It would be nice to cut off a new branch from the release and
> > run all
> > >> > > the
> > >> > > > > tests with an integrated feature and after that,
> > >> > > > > if you don’t see new failures and the release engineer agrees
> > with
> > >> > the
> > >> > > > > result, then and only then this feature can be merged into the
> > >> > release.
> > >> > > > >
> > >> > > > > This is my own view of the matter, and I do not insist that you
> > >> > should
> > >> > > > act
> > >> > > > > in this way, but it seems to me that it would be safer and more
> > >> > > correct.
> > >> > > > >
> > >> > > > > Thanks,
> > >> > > > > S.
> > >> > > > >
> > >> > > > > чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov < [hidden email]
> > >:
> > >> > > > >
> > >> > > > > > Feature already tested at the feature branch properly.
> > >> > > > > > Question is about master -> release merge.
> > >> > > > > >
> > >> > > > > > So:
> > >> > > > > > 1) Testing at master does not equal to testing at release.
> > >> > > > > > Code may fail in the master while it works at the release
> > branch
> > >> > and
> > >> > > > vice
> > >> > > > > > versa.
> > >> > > > > >
> > >> > > > > > 2) Master is flakier that release branch, so we able to miss
> > >> > problem
> > >> > > > > hidden
> > >> > > > > > by other failures.
> > >> > > > > >
> > >> > > > > > Summarizing,
> > >> > > > > > We're releasing release branch, not master... why we're
> > checking
> > >> > the
> > >> > > > > > "wrong" branch? :)
> > >> > > > > > Performing the release verification we're checking not only
> > how
> > >> > > > features
> > >> > > > > > work, but also how they work together.
> > >> > > > > > We may have different race condition windows at different
> > branched.
> > >> > > > > > The bug may never happen at master, but happen each 50th
> > check at
> > >> > > 2.8,
> > >> > > > > and
> > >> > > > > > in case we'll delay feature merge and check 2.8 only 49 times
> > >> > (while
> > >> > > we
> > >> > > > > > have 150+ successful checks at master) we gain false-negative
> > case
> > >> > > for
> > >> > > > > 2.8.
> > >> > > > > >
> > >> > > > > > Finally, my concerns mostly related to integration checks and
> > fail
> > >> > > > > hidings,
> > >> > > > > > not feature checks.
> > >> > > > > > That's why I propose to start integration checks asap.
> > >> > > > > >
> > >> > > > > > On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
> > >> > > > > >  [hidden email] >
> > >> > > > > > wrote:
> > >> > > > > >
> > >> > > > > > > Hello Anton,
> > >> > > > > > >
> > >> > > > > > > > We always have to merge all release features asap to have
> > as
> > >> > much
> > >> > > > > time
> > >> > > > > > as
> > >> > > > > > > possible to fix all bugs.
> > >> > > > > > > Could you please clarify this? What is the reason for that
> > asap
> > >> > > > > merging,
> > >> > > > > > > especially the merging into the release branch?
> > >> > > > > > > Why the testing cannot be done on the feature branch? You
> > always
> > >> > > have
> > >> > > > > an
> > >> > > > > > > ability to run RunAll/RunAllNightly builds on the feature
> > branch
> > >> > > and
> > >> > > > > "fix
> > >> > > > > > > all bugs".
> > >> > > > > > >
> > >> > > > > > > Please don't get me wrong, I don't have objections/concerns
> > >> > related
> > >> > > > to
> > >> > > > > > the
> > >> > > > > > > 'pme-free-switch' feature itself. I do not quite understand
> > the
> > >> > > > > > motivation
> > >> > > > > > > for that zerg rush.
> > >> > > > > > >
> > >> > > > > > > Thanks,
> > >> > > > > > > S.
> > >> > > > > > >
> > >> > > > > > > ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <
> > [hidden email] >:
> > >> > > > > > >
> > >> > > > > > > > Sure,
> > >> > > > > > > > You may count on my assistance in case of any problems.
> > >> > > > > > > > We're both in the same boat.
> > >> > > > > > > >
> > >> > > > > > > > But I see no reason to delay the "pme-free switch" merge
> > to
> > >> > 2.8.
> > >> > > > > > > > We always have to merge all release features asap to have
> > as
> > >> > much
> > >> > > > > time
> > >> > > > > > as
> > >> > > > > > > > possible to fix all bugs.
> > >> > > > > > > >
> > >> > > > > > > > I will replace the "feature activation version" with the
> > >> > > > > "IgniteFeature
> > >> > > > > > > > approach" according to your hint and merge it to master
> > and 2.8
> > >> > > > > shortly
> > >> > > > > > > in
> > >> > > > > > > > case of no objections here.
> > >> > > > > > > >
> > >> > > > > > > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <
> > >> > >  [hidden email]
> > >> > > > >
> > >> > > > > > > wrote:
> > >> > > > > > > >
> > >> > > > > > > > > Folks,
> > >> > > > > > > > >
> > >> > > > > > > > > I have no objections. But I would like to count on your
> > >> > support
> > >> > > > in
> > >> > > > > > > > > cases of any release-blocking issues. Can I?
> > >> > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > > > Anton,
> > >> > > > > > > > >
> > >> > > > > > > > > Let's do the following:
> > >> > > > > > > > > 1. Merge the issue to the master branch.
> > >> > > > > > > > > 2. Wait for two-three weeks of running tests.
> > >> > > > > > > > > 3. Check that there are not flaky failures and fix them
> > all
> > >> > > > > > otherwise.
> > >> > > > > > > > > 4. Cherry-pick commit to the ignite-2.8 branch.
> > >> > > > > > > > >
> > >> > > > > > > > > WDYT?
> > >> > > > > > > > >
> > >> > > > > > > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <
> > >> > > >  [hidden email]
> > >> > > > > >
> > >> > > > > > > > wrote:
> > >> > > > > > > > > >
> > >> > > > > > > > > > +1 to include PME free switch to 2.8
> > >> > > > > > > > > >
> > >> > > > > > > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <
> > [hidden email]
> > >> > >:
> > >> > > > > > > > > >
> > >> > > > > > > > > > > Maxim,
> > >> > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-9913
> > >> > > (Pme-free
> > >> > > > > > > switch)
> > >> > > > > > > > > ready
> > >> > > > > > > > > > > to be merged to master.
> > >> > > > > > > > > > > How about to include it to the 2.8 too?
> > >> > > > > > > > > > >
> > >> > > > > > > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> > >> > > > > > >  [hidden email] >
> > >> > > > > > > > > > > wrote:
> > >> > > > > > > > > > >
> > >> > > > > > > > > > > > Maxim,
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > > > I cherry-picked
> > >> > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> > >> > > > > > > > > to
> > >> > > > > > > > > > > > 2.8 branch.
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> > >> > > > > >  [hidden email]
> > >> > > > > > > >:
> > >> > > > > > > > > > > > >
> > >> > > > > > > > > > > > > Maxim,
> > >> > > > > > > > > > > > >
> > >> > > > > > > > > > > > > Regarding blocker tickets:
> > >> > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > >> > > > moved
> > >> > > > > > to
> > >> > > > > > > > next
> > >> > > > > > > > > > > > version
> > >> > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-8552 --
> > >> > > > moved
> > >> > > > > > to
> > >> > > > > > > > next
> > >> > > > > > > > > > > > version
> > >> > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-9489 --
> > >> > > > fixed
> > >> > > > > > in
> > >> > > > > > > > > scope of
> > >> > > > > > > > > > > > > another ticket
> > >> > > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > >> > > > Anton
> > >> > > > > > K.
> > >> > > > > > > is
> > >> > > > > > > > > going
> > >> > > > > > > > > > > > > to fix it in next few days
> > >> > > > > > > > > > > > >
> > >> > > > > > > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> > >> > > > > > >  [hidden email]
> > >> > > > > > > > >:
> > >> > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > Ivan,
> > >> > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > You should cherry-pick this commit to the
> > >> > ignite-2.8
> > >> > > > > branch
> > >> > > > > > > > also.
> > >> > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > Can you help with the release blocker issue
> > >> > mentioned
> > >> > > > > > above?
> > >> > > > > > > I
> > >> > > > > > > > > can
> > >> > > > > > > > > > > not
> > >> > > > > > > > > > > > > > found the people who are assigned those
> > issues. We
> > >> > > need
> > >> > > > > to
> > >> > > > > > > > > clarify
> > >> > > > > > > > > > > > > > issues status and ask for help if necessary.
> > >> > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > >> > > > > > > > >  [hidden email] >
> > >> > > > > > > > > > > > wrote:
> > >> > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > Maxim,
> > >> > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > I merged a fix for thin JDBC default query
> > >> > timeout
> > >> > > to
> > >> > > > > > > master
> > >> > > > > > > > > under
> > >> > > > > > > > > > > > > > > [1]. What should be the next steps with
> > regard to
> > >> > > 2.8
> > >> > > > > > > release
> > >> > > > > > > > > > > branch?
> > >> > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > [1]
> > >> > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> > >> > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim
> > Muzafarov <
> > >> > > > > > > > >  [hidden email] >:
> > >> > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > Igniters,
> > >> > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > Here are the 2.8 release BLOCKER issues
> > with
> > >> > > > unknown
> > >> > > > > > > status
> > >> > > > > > > > > for
> > >> > > > > > > > > > > me.
> > >> > > > > > > > > > > > > > > > If anyone knows details can you share it?
> > >> > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in
> > the
> > >> > > case
> > >> > > > > when
> > >> > > > > > > > > example
> > >> > > > > > > > > > > > can't
> > >> > > > > > > > > > > > > > > > works (Java 8)
> > >> > > > > > > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as
> > >> > primary
> > >> > > > key
> > >> > > > > > > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust
> > baseline
> > >> > > > > enabled
> > >> > > > > > > > flag
> > >> > > > > > > > > > > > > > > > calculated incorrectly in some cases
> > >> > > > > > > > > > > > > > > > IGNITE-9489 [4] - CorruptedTreeException
> > on
> > >> > > index
> > >> > > > > > > create.
> > >> > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > [1]
> > >> > > > >  https://issues.apache.org/jira/browse/IGNITE-2176
> > >> > > > > > > > > > > > > > > > [2]
> > >> > > > >  https://issues.apache.org/jira/browse/IGNITE-8552
> > >> > > > > > > > > > > > > > > > [3]
> > >> > > > >  https://issues.apache.org/jira/browse/IGNITE-12227
> > >> > > > > > > > > > > > > > > > [4]
> > >> > > > >  https://issues.apache.org/jira/browse/IGNITE-9489
> > >> > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat
> > Maitra <
> > >> > > > > > > > > > > >  [hidden email] > wrote:
> > >> > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > Hi Ivan,
> > >> > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > Thank you so much for your help, I
> > really
> > >> > > > > appreciate
> > >> > > > > > > it.
> > >> > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > I had a quick question and shared in
> > the Jira
> > >> > > > issue
> > >> > > > > > > > > > > > > > > > >
> > >> > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> > >> > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > Please review and share your feedback.
> > >> > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > Regards,
> > >> > > > > > > > > > > > > > > > > Saikat
> > >> > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan
> > >> > Pavlukhin
> > >> > > <
> > >> > > > > > > > > > > >  [hidden email] > wrote:
> > >> > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > Saikat,
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > Please see my comment in ticket [1].
> > Also
> > >> > you
> > >> > > > can
> > >> > > > > > > count
> > >> > > > > > > > > on my
> > >> > > > > > > > > > > > > > > > > > assistance for the subject. Currently
> > I
> > >> > have
> > >> > > > time
> > >> > > > > > to
> > >> > > > > > > > help
> > >> > > > > > > > > > > with
> > >> > > > > > > > > > > > it.
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > [1]
> > >> > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat
> > Maitra
> > >> > <
> > >> > > > > > > > > > > >  [hidden email] >:
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > Hi Ilya, Ivan
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > Thank you for looping me in, I was
> > >> > looking
> > >> > > > into
> > >> > > > > > > this
> > >> > > > > > > > > issue
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> > >> > > > > > > > and
> > >> > > > > > > > > > > > looked into
> > >> > > > > > > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler
> > but I
> > >> > do
> > >> > > > not
> > >> > > > > > see
> > >> > > > > > > > the
> > >> > > > > > > > > > > > timeout field.
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > I was hoping the fix would be
> > something
> > >> > > > similar
> > >> > > > > > to
> > >> > > > > > > > > adding
> > >> > > > > > > > > > > > these 2 lines
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > Can you please confirm if the Jdbc
> > client
> > >> > > > side
> > >> > > > > > > > timeout
> > >> > > > > > > > > is
> > >> > > > > > > > > > > > even passed to
> > >> > > > > > > > > > > > > > > > > > > server?
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > I am fine to exclude
> > >> > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-7285
> > >> > > > > > > > > > > > > > > > > > and
> > >> > > > > > > > > > > > > > > > > > > make the release 2.8.0.
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > Regards,
> > >> > > > > > > > > > > > > > > > > > > Saikat
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM
> > Вячеслав
> > >> > > > > > Коптилин <
> > >> > > > > > > > > > > > > > > > > >  [hidden email] >
> > >> > > > > > > > > > > > > > > > > > > wrote:
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > Hello Ilya,
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > Looks like the same issue as
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12419
> > >> > > > > > > > > > > > > > > > > > > > This case should be covered by TCK
> > >> > tests.
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > Thanks,
> > >> > > > > > > > > > > > > > > > > > > > S.
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya
> > >> > > > Kasnacheev <
> > >> > > > > > > > > > > >  [hidden email]
> > >> > > > > > > > > > > > > > > > > > >:
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > Hello!
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > I have found a regression to 2.7
> > >> > which
> > >> > > > > > > > > unfortunately
> > >> > > > > > > > > > > was
> > >> > > > > > > > > > > > not caught
> > >> > > > > > > > > > > > > > > > > > by
> > >> > > > > > > > > > > > > > > > > > > > our
> > >> > > > > > > > > > > > > > > > > > > > > tests:
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12428
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > It would be nice to fix it
> > before
> > >> > > > releasing
> > >> > > > > > > 2.8.
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > Regards,
> > >> > > > > > > > > > > > > > > > > > > > > --
> > >> > > > > > > > > > > > > > > > > > > > > Ilya Kasnacheev
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan
> > >> > > > Pavlukhin
> > >> > > > > <
> > >> > > > > > > > > > > >  [hidden email] >:
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > Maxim,
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
> > >> > unassigned.
> > >> > > Do
> > >> > > > > we
> > >> > > > > > > > have a
> > >> > > > > > > > > > > > person who will
> > >> > > > > > > > > > > > > > > > > > fix
> > >> > > > > > > > > > > > > > > > > > > > it
> > >> > > > > > > > > > > > > > > > > > > > > > > bravely? :)
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > Let's wait Saikat as an
> > original
> > >> > > ticket
> > >> > > > > > > > > contributor.
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't
> > seem
> > >> > to
> > >> > > > be a
> > >> > > > > > > truly
> > >> > > > > > > > > > > > release `blocker`.
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > For me it sounds not good to
> > >> > > > > intentionally
> > >> > > > > > > > > include
> > >> > > > > > > > > > > > such behavior
> > >> > > > > > > > > > > > > > > > > > into
> > >> > > > > > > > > > > > > > > > > > > > > > product release.
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26,
> > Maxim
> > >> > > > > > Muzafarov <
> > >> > > > > > > > > > > >  [hidden email] >:
> > >> > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > >> > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
> > >> > unassigned.
> > >> > > Do
> > >> > > > > we
> > >> > > > > > > > have a
> > >> > > > > > > > > > > > person who will
> > >> > > > > > > > > > > > > > > > > > fix
> > >> > > > > > > > > > > > > > > > > > > > it
> > >> > > > > > > > > > > > > > > > > > > > > > > bravely? :)
> > >> > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > If not I think it's better
> > to
> > >> > > revert
> > >> > > > > the
> > >> > > > > > > > issue
> > >> > > > > > > > > from
> > >> > > > > > > > > > > > the 2.8
> > >> > > > > > > > > > > > > > > > > > release
> > >> > > > > > > > > > > > > > > > > > > > > > > branch and fix it in a calm
> > >> > manner
> > >> > > in
> > >> > > > > the
> > >> > > > > > > > > master
> > >> > > > > > > > > > > > branch. I
> > >> > > > > > > > > > > > > > > > > > suppose
> > >> > > > > > > > > > > > > > > > > > > > > > > there will be enough of such
> > >> > > changes
> > >> > > > to
> > >> > > > > > > > > perform a
> > >> > > > > > > > > > > > next minor
> > >> > > > > > > > > > > > > > > > > > release
> > >> > > > > > > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such
> > fixes.
> > >> > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't
> > seem
> > >> > to
> > >> > > > be a
> > >> > > > > > > truly
> > >> > > > > > > > > > > > release `blocker`.
> > >> > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > [1]
> > >> > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-12424
> > >> > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at
> > 11:39, Ivan
> > >> > > > > > > Pavlukhin <
> > >> > > > > > > > > > > >  [hidden email]
> > >> > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > wrote:
> > >> > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > Saikat, igniters
> > >> > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > I raised a blocker [1]
> > for 2.8
> > >> > > > > related
> > >> > > > > > to
> > >> > > > > > > > > > > recently
> > >> > > > > > > > > > > > implemented
> > >> > > > > > > > > > > > > > > > > > > > > default
> > >> > > > > > > > > > > > > > > > > > > > > > > > query timeout [2].
> > Currently we
> > >> > > > have
> > >> > > > > a
> > >> > > > > > > > buggy
> > >> > > > > > > > > > > > behavior for thin
> > >> > > > > > > > > > > > > > > > > > JDBC
> > >> > > > > > > > > > > > > > > > > > > > > > > > driver when a default
> > timeout
> > >> > is
> > >> > > > > > > > configured.
> > >> > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > Actually I see 2 options
> > to go:
> > >> > > > > > > > > > > > > > > > > > > > > > > > 1. Fix the issue with
> > thin JDBC
> > >> > > > [1].
> > >> > > > > > > > > > > > > > > > > > > > > > > > 2. Exclude a default query
> > >> > > timeout
> > >> > > > > > > support
> > >> > > > > > > > > [2]
> > >> > > > > > > > > > > > from 2.8.
> > >> > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > Please share your
> > thoughts!
> > >> > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > [1]
> > >> > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-12424
> > >> > > > > > > > > > > > > > > > > > > > > > > > [2]
> > >> > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-7285
> > >> > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в
> > 19:55,
> > >> > Maxim
> > >> > > > > > > > Muzafarov <
> > >> > > > > > > > > > > >  [hidden email]
> > >> > > > > > > > > > > > > > > > > > >:
> > >> > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > Slava,
> > >> > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > Thanks for noticing. I
> > think
> > >> > we
> > >> > > > can
> > >> > > > > > > > include
> > >> > > > > > > > > > > both
> > >> > > > > > > > > > > > of them.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > Do you need any help
> > from my
> > >> > > > side?
> > >> > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at
> > 14:02,
> > >> > > > > Вячеслав
> > >> > > > > > > > > Коптилин
> > >> > > > > > > > > > > <
> > >> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >
> > wrote:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > Hello Maxim,
> > >> > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > I found two issues
> > that
> > >> > > should
> > >> > > > be
> > >> > > > > > > > > included in
> > >> > > > > > > > > > > > the upcoming
> > >> > > > > > > > > > > > > > > > > > AI
> > >> > > > > > > > > > > > > > > > > > > > > 2.8,
> > >> > > > > > > > > > > > > > > > > > > > > > I think.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > >> > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > >> > > > > > > > > > > > > > > > > > > > > Already
> > >> > > > > > > > > > > > > > > > > > > > > > done and
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > can be cherry-picked
> > into
> > >> > the
> > >> > > > > > release
> > >> > > > > > > > > branch.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > >> > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-12419 -
> > >> > > > > > > > > > > > > > > > > > This
> > >> > > > > > > > > > > > > > > > > > > > > > one looks
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > like a blocker for the
> > >> > > release.
> > >> > > > > > > > > Pull-request
> > >> > > > > > > > > > > > is available.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > S.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в
> > 15:30,
> > >> > > > > Alexei
> > >> > > > > > > > > > > Scherbakov <
> > >> > > > > > > > > > > > > > > > > > > > > >  [hidden email]
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > No objections.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в
> > >> > 15:02,
> > >> > > > > Maxim
> > >> > > > > > > > > > > Muzafarov <
> > >> > > > > > > > > > > > > > > > > > > >  [hidden email]
> > >> > > > > > > > > > > > > > > > > > > > > >:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Yet another issue
> > [1]
> > >> > > with
> > >> > > > > > > > corrupted
> > >> > > > > > > > > > > > B+Tree exception
> > >> > > > > > > > > > > > > > > > > > on
> > >> > > > > > > > > > > > > > > > > > > > the
> > >> > > > > > > > > > > > > > > > > > > > > > master
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > branch.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > My suggestion is
> > to
> > >> > > revert
> > >> > > > > the
> > >> > > > > > > > > > > > IGNITE-11704 [3] issue
> > >> > > > > > > > > > > > > > > > > > from
> > >> > > > > > > > > > > > > > > > > > > > > the
> > >> > > > > > > > > > > > > > > > > > > > > > master
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > branch and rework
> > the
> > >> > > > patch.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Configuration:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] persistence =
> > false
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [2] persistence =
> > true
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > class
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > B+Tree is
> > corrupted
> > >> > > > > > > [pages(groupId,
> > >> > > > > > > > > > > > > > > > > > pageId)=[IgniteBiTuple
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > >> > > > > > > > > val2=844420635196573]],
> > >> > > > > > > > > > > > msg=Runtime
> > >> > > > > > > > > > > > > > > > > > > > failure
> > >> > > > > > > > > > > > > > > > > > > > > > on
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > java.lang.Thread.run(Thread.java:748)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Caused by:
> > >> > > > > > > > java.lang.AssertionError:
> > >> > > > > > > > > Key
> > >> > > > > > > > > > > > is not ready:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > CacheDataRowAdapter
> > >> > > > > [key=null,
> > >> > > > > > > > > val=null,
> > >> > > > > > > > > > > > expireTime=-1,
> > >> > > > > > > > > > > > > > > > > > > > > > ver=null,
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
> > >> > > > > > link=0001003c000077d8]
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [3]
> > >> > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-11704
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec
> > 2019 at
> > >> > > > 13:39,
> > >> > > > > > > Alexei
> > >> > > > > > > > > > > > Scherbakov
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > >> > > > >  [hidden email] >
> > >> > > > > > > > > wrote:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm not sure
> > this is
> > >> > > > > purely a
> > >> > > > > > > > > > > > "tombstone" problem,
> > >> > > > > > > > > > > > > > > > > > could
> > >> > > > > > > > > > > > > > > > > > > > be
> > >> > > > > > > > > > > > > > > > > > > > > > a tree
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > concurrency
> > issue.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Looks like the
> > >> > > > > investigation
> > >> > > > > > is
> > >> > > > > > > > > > > required.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > For example,
> > >> > tombstone
> > >> > > > > logic
> > >> > > > > > > can
> > >> > > > > > > > be
> > >> > > > > > > > > > > > reverted but test
> > >> > > > > > > > > > > > > > > > > > > > logic
> > >> > > > > > > > > > > > > > > > > > > > > > is kept.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan
> > Rakov
> > >> > > > already
> > >> > > > > > > > > suggested
> > >> > > > > > > > > > > to
> > >> > > > > > > > > > > > revert a
> > >> > > > > > > > > > > > > > > > > > commit
> > >> > > > > > > > > > > > > > > > > > > > > > from master
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > branch
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > in another
> > thread.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019
> > г. в
> > >> > > > 17:17,
> > >> > > > > > > Maxim
> > >> > > > > > > > > > > > Muzafarov <
> > >> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've found a
> > scary
> > >> > > > error
> > >> > > > > > [1]
> > >> > > > > > > > with
> > >> > > > > > > > > > > > > > > > > > > > > `CorruptedTreeException:
> > >> > > > > > > > > > > > > > > > > > > > > > B+Tree is
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on
> > TC in
> > >> > > the
> > >> > > > > > > master
> > >> > > > > > > > > > > branch.
> > >> > > > > > > > > > > > It seems
> > >> > > > > > > > > > > > > > > > > > that
> > >> > > > > > > > > > > > > > > > > > > > the
> > >> > > > > > > > > > > > > > > > > > > > > > issue is
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > related to a
> > [2]
> > >> > > > > tombstone
> > >> > > > > > > > > > > > implementation (probably
> > >> > > > > > > > > > > > > > > > > > > > not).
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Can anyone
> > confirm
> > >> > > that
> > >> > > > > the
> > >> > > > > > > > > problem
> > >> > > > > > > > > > > is
> > >> > > > > > > > > > > > still
> > >> > > > > > > > > > > > > > > > > > actual?
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If it is
> > true, do
> > >> > we
> > >> > > > have
> > >> > > > > > > time
> > >> > > > > > > > > for
> > >> > > > > > > > > > > > resolving the
> > >> > > > > > > > > > > > > > > > > > > > problem?
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Will it be
> > better
> > >> > to
> > >> > > > > revert
> > >> > > > > > > > this
> > >> > > > > > > > > > > > commit from the
> > >> > > > > > > > > > > > > > > > > > > > release
> > >> > > > > > > > > > > > > > > > > > > > > > branch?
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > >  https://issues.apache.org/jira/browse/IGNITE-11704
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13
> > Nov 2019
> > >> > > at
> > >> > > > > > 16:50,
> > >> > > > > > > > > Maxim
> > >> > > > > > > > > > > > Muzafarov <
> > >> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've had
> > >> > > > conversations
> > >> > > > > > with
> > >> > > > > > > > > Nikolay
> > >> > > > > > > > > > > > and Alexey
> > >> > > > > > > > > > > > > > > > > > about
> > >> > > > > > > > > > > > > > > > > > > > > > working
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > progress
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML,
> > Spark,
> > >> > > > > > > Monitoring
> > >> > > > > > > > > > > > features which we
> > >> > > > > > > > > > > > > > > > > > are
> > >> > > > > > > > > > > > > > > > > > > > > > waiting for. It
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > seems the
> > >> > progress
> > >> > > > > dates
> > >> > > > > > > is a
> > >> > > > > > > > > bit
> > >> > > > > > > > > > > > slower than we
> > >> > > > > > > > > > > > > > > > > > > > > > expected earlier.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > I'd
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > suggest the
> > >> > > following
> > >> > > > > > > dates:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 2 December
> > - the
> > >> > > > > release
> > >> > > > > > > > branch
> > >> > > > > > > > > > > > cutting.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 30 December
> > -
> > >> > code
> > >> > > > > freeze
> > >> > > > > > > of
> > >> > > > > > > > > the
> > >> > > > > > > > > > > > release branch
> > >> > > > > > > > > > > > > > > > > > (only
> > >> > > > > > > > > > > > > > > > > > > > > > blocker
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > issues
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > allowed)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 27 January
> > 2020 -
> > >> > > the
> > >> > > > > > > voting
> > >> > > > > > > > > date
> > >> > > > > > > > > > > > (2+ weeks of
> > >> > > > > > > > > > > > > > > > > > > > > > stabilization
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > period)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Any
> > objections?
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7
> > Nov
> > >> > 2019
> > >> > > at
> > >> > > > > > > 18:01,
> > >> > > > > > > > > Maxim
> > >> > > > > > > > > > > > Muzafarov <
> > >> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet.
> > I will
> > >> > > > > > announce
> > >> > > > > > > > the
> > >> > > > > > > > > > > > release branch
> > >> > > > > > > > > > > > > > > > > > cutting
> > >> > > > > > > > > > > > > > > > > > > > > > stage with a
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate
> > post,
> > >> > > > > > probably,
> > >> > > > > > > > for
> > >> > > > > > > > > a
> > >> > > > > > > > > > > one
> > >> > > > > > > > > > > > week before
> > >> > > > > > > > > > > > > > > > > > the
> > >> > > > > > > > > > > > > > > > > > > > > > cut. No one
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > will
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > not miss
> > it for
> > >> > > > sure.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > Currently, all
> > >> > > > issues
> > >> > > > > > can
> > >> > > > > > > > > safely
> > >> > > > > > > > > > > > be pinned to
> > >> > > > > > > > > > > > > > > > > > 2.8
> > >> > > > > > > > > > > > > > > > > > > > > > release, but
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > for
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > huge
> > >> > > > issues\features
> > >> > > > > > > (e.g.
> > >> > > > > > > > > > > > `baseline topology`,
> > >> > > > > > > > > > > > > > > > > > > > > > `persistence`)
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > which
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > are going
> > to be
> > >> > > > > > included
> > >> > > > > > > > > into the
> > >> > > > > > > > > > > > release, it's
> > >> > > > > > > > > > > > > > > > > > > > > better
> > >> > > > > > > > > > > > > > > > > > > > > > to have a
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate
> > thread
> > >> > > > > > > discussion.
> > >> > > > > > > > > Do
> > >> > > > > > > > > > > you
> > >> > > > > > > > > > > > have such
> > >> > > > > > > > > > > > > > > > > > issues
> > >> > > > > > > > > > > > > > > > > > > > > in
> > >> > > > > > > > > > > > > > > > > > > > > > mind?
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm
> > trying to
> > >> > > > > estimate
> > >> > > > > > > new
> > >> > > > > > > > > > > release
> > >> > > > > > > > > > > > dates due
> > >> > > > > > > > > > > > > > > > > > to not
> > >> > > > > > > > > > > > > > > > > > > > > > all features
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > which
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > we are
> > waiting
> > >> > > for
> > >> > > > > [1]
> > >> > > > > > > will
> > >> > > > > > > > > be
> > >> > > > > > > > > > > > completed by
> > >> > > > > > > > > > > > > > > > > > the due
> > >> > > > > > > > > > > > > > > > > > > > > > dates
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > discussed
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > before.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back
> > soon.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
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> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7
> > Nov
> > >> > > 2019
> > >> > > > at
> > >> > > > > > > > 17:46,
> > >> > > > > > > > > > > > Alexey Goncharuk
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > >> > > > > > > >  [hidden email] >
> > >> > > > > > > > > > > > wrote:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > A side
> > note -
> > >> > > we
> > >> > > > > did
> > >> > > > > > > not
> > >> > > > > > > > > cut
> > >> > > > > > > > > > > the
> > >> > > > > > > > > > > > 2.8 branch
> > >> > > > > > > > > > > > > > > > > > yet,
> > >> > > > > > > > > > > > > > > > > > > > > did
> > >> > > > > > > > > > > > > > > > > > > > > > we?
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
> > >> > > information
> > >> > > > is
> > >> > > > > > not
> > >> > > > > > > > > > > > reflected on the
> > >> > > > > > > > > > > > > > > > > > release
> > >> > > > > > > > > > > > > > > > > > > > > > page and I
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > just
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > realized
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> > is
> > >> > hard
> > >> > > > to
> > >> > > > > > > choose
> > >> > > > > > > > > a fix
> > >> > > > > > > > > > > > version for a
> > >> > > > > > > > > > > > > > > > > > > > > ticket
> > >> > > > > > > > > > > > > > > > > > > > > > that is
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > being
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> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > to
> > master
> > >> > when
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> > >> > > > > > > > > scope is
> > >> > > > > > > > > > > > being
> > >> > > > > > > > > > > > > > > > > > finalized.
> > >> > > > > > > > > > > > > > > > > > > > > > This moment is
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > covered
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> > in
> > >> > the
> > >> > > > > > release
> > >> > > > > > > > > process
> > >> > > > > > > > > > > > nor in the
> > >> > > > > > > > > > > > > > > > > > > > > > development process
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
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> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6
> > нояб.
> > >> > > 2019
> > >> > > > > г. в
> > >> > > > > > > > > 13:55,
> > >> > > > > > > > > > > > Maxim Muzafarov
> > >> > > > > > > > > > > > > > > > > > <
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >  [hidden email]
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Igniters,
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes,
> > it's
> > >> > > true
> > >> > > > > that
> > >> > > > > > > > > > > currently,
> > >> > > > > > > > > > > > all resolved
> > >> > > > > > > > > > > > > > > > > > > > > issues
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> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > will
> > get
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> > >> > > > 2.8
> > >> > > > > > > > > release.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > Moreover,
> > >> > > I've
> > >> > > > > > marked
> > >> > > > > > > > all
> > >> > > > > > > > > > > > issues with empty
> > >> > > > > > > > > > > > > > > > > > > > > > fixVersion filed
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> > 2.7
> > >> > > major
> > >> > > > > > > release
> > >> > > > > > > > > with
> > >> > > > > > > > > > > > 2.8 labels.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On
> > Tue, 5
> > >> > Nov
> > >> > > > > 2019
> > >> > > > > > at
> > >> > > > > > > > > 15:03,
> > >> > > > > > > > > > > > Ivan
> > >> > > > > > > > > > > > > > > > > > Pavlukhin <
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > [hidden email] >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
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> > Could you
> > >> > > > > please
> > >> > > > > > > > > elaborate
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> > >> > > > > > > > > > > > > > > > > > question
> > >> > > > > > > > > > > > > > > > > > > > > from
> > >> > > > > > > > > > > > > > > > > > > > > > Akash.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > What
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > tickets
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > do
> > we
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> > >> > > > > > for
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> > >> > > > > > > > > > > > All with 2.8
> > >> > > > > > > > > > > > > > > > > > fix
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> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > Jira
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> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > is a
> > >> > > > different
> > >> > > > > > > > > criteria?
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> > 5
> > >> > нояб.
> > >> > > > > 2019
> > >> > > > > > > г. в
> > >> > > > > > > > > > > 15:01,
> > >> > > > > > > > > > > > Ivan
> > >> > > > > > > > > > > > > > > > > > Pavlukhin <
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > [hidden email]
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >:
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> > Alexey,
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> > True.
> > >> > It
> > >> > > is
> > >> > > > > > > > > definitely to
> > >> > > > > > > > > > > > early for
> > >> > > > > > > > > > > > > > > > > > > > Calcite.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > вт, 5
> > >> > > нояб.
> > >> > > > > > 2019
> > >> > > > > > > > г. в
> > >> > > > > > > > > > > > 14:46, Alexey
> > >> > > > > > > > > > > > > > > > > > > > Zinoviev
> > >> > > > > > > > > > > > > > > > > > > > > <
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > >  [hidden email]
> > >> > > > >:
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> > I
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> > >> > > > > > > > I
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> > >> > > > > > > > > > > > > > > > > > for
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> > As I
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> > isn't
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> > вт, 5
> > >> > > > нояб.
> > >> > > > > > > 2019
> > >> > > > > > > > > г. в
> > >> > > > > > > > > > > > 14:41, Maxim
> > >> > > > > > > > > > > > > > > > > > > > > Muzafarov
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> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > [hidden email]
> > >> > >:
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> > >
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> > already
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> > >> > > > > discussed -
> > >> > > > > > > ML,
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> > >> > > > > > > > > > > > > > > > > > > > > > focus on bug
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> > >
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> > > On
> > >> > > Wed,
> > >> > > > > 30
> > >> > > > > > > Oct
> > >> > > > > > > > > 2019
> > >> > > > > > > > > > > at
> > >> > > > > > > > > > > > 17:57, Akash
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> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > >  [hidden email] >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
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> > >> > > > > > > > > > > > > > > > > > support for
> > >> > > > > > > > > > > > > > > > > > > > > > Apache
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > Ignite:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > find and
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > resolve
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > packages
> > >> > > > > > > > > > > > conflicts
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-11461
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > >> > > >
> > >> > > > > -
> > >> > > > > > > > Support
> > >> > > > > > > > > > > Java
> > >> > > > > > > > > > > > 11 for
> > >> > > > > > > > > > > > > > > > > > Apache
> > >> > > > > > > > > > > > > > > > > > > > > Ignite
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-11189
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > >> > > >
> > >> > > > > -
> > >> > > > > > > > > Callbacks
> > >> > > > > > > > > > > > from the
> > >> > > > > > > > > > > > > > > > > > striped
> > >> > > > > > > > > > > > > > > > > > > > pool
> > >> > > > > > > > > > > > > > > > > > > > > > due to
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > async/await
> > may
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > hang a
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > >> > > cluster
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-12033
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > >> > > >
> > >> > > > > *
> > >> > > > > > > KNOWN
> > >> > > > > > > > > > > ISSUES
> > >> > > > > > > > > > > > *
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > Bugs
> > >> > > > > > > > and
> > >> > > > > > > > > > > > features sorted by
> > >> > > > > > > > > > > > > > > > > > > > > > priority. If
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > someone
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > knows any
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > >> > > > > additional
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > information
> > >> > > > > > > > > > > > about any of
> > >> > > > > > > > > > > > > > > > > > > > > `blocker`
> > >> > > > > > > > > > > > > > > > > > > > > > issue,
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > please,
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > step in.
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > >> > > >
> > >> > > > > -
> > >> > > > > > > > Unable
> > >> > > > > > > > > to
> > >> > > > > > > > > > > > use date as
> > >> > > > > > > > > > > > > > > > > > primary
> > >> > > > > > > > > > > > > > > > > > > > > key
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-8552
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > >> > > >
> > >> > > > > -
> > >> > > > > > > > Cluster
> > >> > > > > > > > > > > > hangs during
> > >> > > > > > > > > > > > > > > > > > > > concurrent
> > >> > > > > > > > > > > > > > > > > > > > > > node client
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > and
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > server
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > nodes
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > >> > > restart
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > https://issues.apache.org/jira/browse/IGNITE-9184
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > Details:
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > > > > > > > >
> > >> > > > > > > > > > > >
> > >> > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Unresolvedissues(notrelatedtodocumentation
> > )
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >
> > >> > > >
> > >> > > > > *
> > >> > > > > > > > > > > > DOCUMENTATION *
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > > >
> > >> > > > >
> > >> > > > > The
> > >> > > > > > > > list
> > >> > > > > > > > > of
> > >> > > > > > > > > > > > issues\tasks
> > >> > > > > > > > > > > > > > > > > > > > related
> > >> > > > > > > > > > > > > > > > > > > > > > to Apache
> > >> > > > > > > > > > > > > > > > > > > > > >
> > >> > > > > > > > >
> > >> > > > > > > >
> > >> > > > > > >
> > >> > > > > >
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> >
> >
> >
> >

[Ivan Pavlukhin]

Folks,

I raised one more blocker for 2.8 [1]. It is about improper results of
query execution over REPLICATED cache in presence of MOVING
partitions. Fix is already on the way. Will finish with it in couple
of days.

[1] https://issues.apache.org/jira/browse/IGNITE-12482

пн, 23 дек. 2019 г. в 11:16, Maxim Muzafarov <[hidden email]>:

>
> Folks,
>
>
> Just for your information. Here is the list of release blockers issues
> at this moment:
>
>
> [1] IGNITE-9184 [Dmitriy Sorokin] Cluster hangs during concurrent node
> client and server nodes restart
> [2] IGNITE-12458 [Pavel Tupitsyn] Rename Affinity Awareness to
> Partition Awareness
> [3] IGNITE-12227 [Anton Kalashnikov] Default auto-adjust baseline
> enabled flag calculated incorrectly in some cases
> [4] IGNITE-12398 [Unassigned] Apache Ignite Cluster(Amazon S3 Based
> Discovery) Nodes getting down if we connect Ignite Visor Command Line
> Interface
> [5] IGNITE-12456 [Unassigned] Cluster Data Store grid gets Corrupted
> for Load test
> [6] IGNITE-12470 [Sergei Ryzhov] Pme-free switch feature should be deactivatable
>
>
> [1] https://issues.apache.org/jira/browse/IGNITE-9184
> [2] https://issues.apache.org/jira/browse/IGNITE-12458
> [3] https://issues.apache.org/jira/browse/IGNITE-12227
> [4] https://issues.apache.org/jira/browse/IGNITE-12398
> [5] https://issues.apache.org/jira/browse/IGNITE-12456
> [6] https://issues.apache.org/jira/browse/IGNITE-12470
>
> On Mon, 23 Dec 2019 at 08:51, Anton Vinogradov <[hidden email]> wrote:
> >
> > >> Shouldn't we target IGNITE-12470 to 2.8?
> > Sure.
> >
> > >> The issue [1] has pinned to 2.8 and raised as the release blocker.
> > Thanks.
> >
> > On Fri, Dec 20, 2019 at 4:42 PM Zhenya Stanilovsky
> > <[hidden email]> wrote:
> >
> > >
> > > Folks,
> > >
> > > The issue [1] already in master, submit minor fix with performance
> > > enhancements.
> > > i think it`s not risky to gather it too.
> > > thanks!
> > >
> > > [1]  https://issues.apache.org/jira/browse/IGNITE-12442
> > >
> > > >Пятница, 20 декабря 2019, 16:09 +03:00 от Maxim Muzafarov <
> > > [hidden email]>:
> > > >
> > > >Folks,
> > > >
> > > >The issue [1] has pinned to 2.8 and raised as the release blocker.
> > > >
> > > >[1]  https://issues.apache.org/jira/browse/IGNITE-12470
> > > >
> > > >On Fri, 20 Dec 2019 at 16:04, Alexey Goncharuk
> > > >< [hidden email] > wrote:
> > > >>
> > > >> Anton,
> > > >>
> > > >> Shouldn't we target IGNITE-12470 to 2.8? It kind of does not make sense
> > > to
> > > >> add an ability to disable potentially dangerous change only in the next
> > > >> release.
> > > >>
> > > >> чт, 19 дек. 2019 г. в 16:18, Anton Vinogradov < [hidden email] >:
> > > >>
> > > >> > Pavel,
> > > >> > Issue created -  https://issues.apache.org/jira/browse/IGNITE-12470
> > > >> >
> > > >> > Slava,
> > > >> > Does it mean we able to perform merge once I'll provide check results?
> > > >> >
> > > >> > On Thu, Dec 19, 2019 at 4:04 PM Вячеслав Коптилин <
> > > >> >  [hidden email] >
> > > >> > wrote:
> > > >> >
> > > >> > > Hi Anton,
> > > >> > >
> > > >> > > >> It would be nice to cut off a new branch from the release and
> > > run all
> > > >> > > the
> > > >> > > > >> tests with an integrated feature and after that,
> > > >> > > > >> if you don’t see new failures and the release engineer agrees
> > > with
> > > >> > the
> > > >> > > > >> result, then and only then this feature can be merged into the
> > > >> > > release.
> > > >> > > > I fully agree and see no other way to perform this.
> > > >> > > > PR already created and testing check scheduled.
> > > >> > > >
> > > >> > > This is good news, this means that we are on the same page! It was
> > > not so
> > > >> > > clear that the integration branch has been created and will be used
> > > to
> > > >> > > check all the failures.
> > > >> > >
> > > >> > > Thanks,
> > > >> > > S.
> > > >> > >
> > > >> > > чт, 19 дек. 2019 г. в 15:26, Anton Vinogradov < [hidden email] >:
> > > >> > >
> > > >> > > > Slava,
> > > >> > > >
> > > >> > > > >> It would be nice to cut off a new branch from the release and
> > > run
> > > >> > all
> > > >> > > > the
> > > >> > > > >> tests with an integrated feature and after that,
> > > >> > > > >> if you don’t see new failures and the release engineer agrees
> > > with
> > > >> > the
> > > >> > > > >> result, then and only then this feature can be merged into the
> > > >> > > release.
> > > >> > > > I fully agree and see no other way to perform this.
> > > >> > > > PR already created and testing check scheduled.
> > > >> > > >
> > > >> > > > But, Maxim's proposal was to perform checks at the master branch
> > > >> > > >
> > > >> > > > >> 1. Merge the issue to the master branch.
> > > >> > > > >> 2. Wait for two-three weeks of running tests.
> > > >> > > > >> 3. Check that there are not flaky failures and fix them all
> > > >> > otherwise.
> > > >> > > > >> 4. Cherry-pick commit to the ignite-2.8 branch.
> > > >> > > >
> > > >> > > > and that's the point of discussion.
> > > >> > > >
> > > >> > > > On Thu, Dec 19, 2019 at 3:14 PM Вячеслав Коптилин <
> > > >> > > >  [hidden email] >
> > > >> > > > wrote:
> > > >> > > >
> > > >> > > > > Hi,
> > > >> > > > >
> > > >> > > > > > We're releasing release branch, not master... why we're
> > > checking
> > > >> > the
> > > >> > > > > "wrong" branch? :)
> > > >> > > > > > Performing the release verification we're checking not only
> > > how
> > > >> > > > features
> > > >> > > > > work, but also how they work together.
> > > >> > > > > Yep, I agree that we should do verification for both branches of
> > > >> > corse.
> > > >> > > > >
> > > >> > > > > > Finally, my concerns mostly related to integration checks and
> > > fail
> > > >> > > > > hidings, not feature checks.
> > > >> > > > > > That's why I propose to start integration checks asap.
> > > >> > > > > IMHO, that is not the right way in order to handle such cases.
> > > >> > > > > Cherry-picking new features into the release branch directly
> > > without
> > > >> > > the
> > > >> > > > > integration branch is not about STABILITY (this is normal and
> > > >> > > acceptable
> > > >> > > > to
> > > >> > > > > cherry-pick obvious/trivial fixes into the release branch,
> > > though).
> > > >> > > > > It would be nice to cut off a new branch from the release and
> > > run all
> > > >> > > the
> > > >> > > > > tests with an integrated feature and after that,
> > > >> > > > > if you don’t see new failures and the release engineer agrees
> > > with
> > > >> > the
> > > >> > > > > result, then and only then this feature can be merged into the
> > > >> > release.
> > > >> > > > >
> > > >> > > > > This is my own view of the matter, and I do not insist that you
> > > >> > should
> > > >> > > > act
> > > >> > > > > in this way, but it seems to me that it would be safer and more
> > > >> > > correct.
> > > >> > > > >
> > > >> > > > > Thanks,
> > > >> > > > > S.
> > > >> > > > >
> > > >> > > > > чт, 19 дек. 2019 г. в 14:20, Anton Vinogradov < [hidden email]
> > > >:
> > > >> > > > >
> > > >> > > > > > Feature already tested at the feature branch properly.
> > > >> > > > > > Question is about master -> release merge.
> > > >> > > > > >
> > > >> > > > > > So:
> > > >> > > > > > 1) Testing at master does not equal to testing at release.
> > > >> > > > > > Code may fail in the master while it works at the release
> > > branch
> > > >> > and
> > > >> > > > vice
> > > >> > > > > > versa.
> > > >> > > > > >
> > > >> > > > > > 2) Master is flakier that release branch, so we able to miss
> > > >> > problem
> > > >> > > > > hidden
> > > >> > > > > > by other failures.
> > > >> > > > > >
> > > >> > > > > > Summarizing,
> > > >> > > > > > We're releasing release branch, not master... why we're
> > > checking
> > > >> > the
> > > >> > > > > > "wrong" branch? :)
> > > >> > > > > > Performing the release verification we're checking not only
> > > how
> > > >> > > > features
> > > >> > > > > > work, but also how they work together.
> > > >> > > > > > We may have different race condition windows at different
> > > branched.
> > > >> > > > > > The bug may never happen at master, but happen each 50th
> > > check at
> > > >> > > 2.8,
> > > >> > > > > and
> > > >> > > > > > in case we'll delay feature merge and check 2.8 only 49 times
> > > >> > (while
> > > >> > > we
> > > >> > > > > > have 150+ successful checks at master) we gain false-negative
> > > case
> > > >> > > for
> > > >> > > > > 2.8.
> > > >> > > > > >
> > > >> > > > > > Finally, my concerns mostly related to integration checks and
> > > fail
> > > >> > > > > hidings,
> > > >> > > > > > not feature checks.
> > > >> > > > > > That's why I propose to start integration checks asap.
> > > >> > > > > >
> > > >> > > > > > On Thu, Dec 19, 2019 at 1:21 PM Вячеслав Коптилин <
> > > >> > > > > >  [hidden email] >
> > > >> > > > > > wrote:
> > > >> > > > > >
> > > >> > > > > > > Hello Anton,
> > > >> > > > > > >
> > > >> > > > > > > > We always have to merge all release features asap to have
> > > as
> > > >> > much
> > > >> > > > > time
> > > >> > > > > > as
> > > >> > > > > > > possible to fix all bugs.
> > > >> > > > > > > Could you please clarify this? What is the reason for that
> > > asap
> > > >> > > > > merging,
> > > >> > > > > > > especially the merging into the release branch?
> > > >> > > > > > > Why the testing cannot be done on the feature branch? You
> > > always
> > > >> > > have
> > > >> > > > > an
> > > >> > > > > > > ability to run RunAll/RunAllNightly builds on the feature
> > > branch
> > > >> > > and
> > > >> > > > > "fix
> > > >> > > > > > > all bugs".
> > > >> > > > > > >
> > > >> > > > > > > Please don't get me wrong, I don't have objections/concerns
> > > >> > related
> > > >> > > > to
> > > >> > > > > > the
> > > >> > > > > > > 'pme-free-switch' feature itself. I do not quite understand
> > > the
> > > >> > > > > > motivation
> > > >> > > > > > > for that zerg rush.
> > > >> > > > > > >
> > > >> > > > > > > Thanks,
> > > >> > > > > > > S.
> > > >> > > > > > >
> > > >> > > > > > > ср, 18 дек. 2019 г. в 23:23, Anton Vinogradov <
> > > [hidden email] >:
> > > >> > > > > > >
> > > >> > > > > > > > Sure,
> > > >> > > > > > > > You may count on my assistance in case of any problems.
> > > >> > > > > > > > We're both in the same boat.
> > > >> > > > > > > >
> > > >> > > > > > > > But I see no reason to delay the "pme-free switch" merge
> > > to
> > > >> > 2.8.
> > > >> > > > > > > > We always have to merge all release features asap to have
> > > as
> > > >> > much
> > > >> > > > > time
> > > >> > > > > > as
> > > >> > > > > > > > possible to fix all bugs.
> > > >> > > > > > > >
> > > >> > > > > > > > I will replace the "feature activation version" with the
> > > >> > > > > "IgniteFeature
> > > >> > > > > > > > approach" according to your hint and merge it to master
> > > and 2.8
> > > >> > > > > shortly
> > > >> > > > > > > in
> > > >> > > > > > > > case of no objections here.
> > > >> > > > > > > >
> > > >> > > > > > > > On Wed, Dec 18, 2019 at 2:16 PM Maxim Muzafarov <
> > > >> > >  [hidden email]
> > > >> > > > >
> > > >> > > > > > > wrote:
> > > >> > > > > > > >
> > > >> > > > > > > > > Folks,
> > > >> > > > > > > > >
> > > >> > > > > > > > > I have no objections. But I would like to count on your
> > > >> > support
> > > >> > > > in
> > > >> > > > > > > > > cases of any release-blocking issues. Can I?
> > > >> > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > > > Anton,
> > > >> > > > > > > > >
> > > >> > > > > > > > > Let's do the following:
> > > >> > > > > > > > > 1. Merge the issue to the master branch.
> > > >> > > > > > > > > 2. Wait for two-three weeks of running tests.
> > > >> > > > > > > > > 3. Check that there are not flaky failures and fix them
> > > all
> > > >> > > > > > otherwise.
> > > >> > > > > > > > > 4. Cherry-pick commit to the ignite-2.8 branch.
> > > >> > > > > > > > >
> > > >> > > > > > > > > WDYT?
> > > >> > > > > > > > >
> > > >> > > > > > > > > On Wed, 18 Dec 2019 at 09:26, Nikolay Izhikov <
> > > >> > > >  [hidden email]
> > > >> > > > > >
> > > >> > > > > > > > wrote:
> > > >> > > > > > > > > >
> > > >> > > > > > > > > > +1 to include PME free switch to 2.8
> > > >> > > > > > > > > >
> > > >> > > > > > > > > > ср, 18 дек. 2019 г., 8:31 Anton Vinogradov <
> > > [hidden email]
> > > >> > >:
> > > >> > > > > > > > > >
> > > >> > > > > > > > > > > Maxim,
> > > >> > > > > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-9913
> > > >> > > (Pme-free
> > > >> > > > > > > switch)
> > > >> > > > > > > > > ready
> > > >> > > > > > > > > > > to be merged to master.
> > > >> > > > > > > > > > > How about to include it to the 2.8 too?
> > > >> > > > > > > > > > >
> > > >> > > > > > > > > > > On Tue, Dec 17, 2019 at 3:31 PM Ivan Pavlukhin <
> > > >> > > > > > >  [hidden email] >
> > > >> > > > > > > > > > > wrote:
> > > >> > > > > > > > > > >
> > > >> > > > > > > > > > > > Maxim,
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > > > I cherry-picked
> > > >> > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> > > >> > > > > > > > > to
> > > >> > > > > > > > > > > > 2.8 branch.
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > > > вт, 17 дек. 2019 г. в 15:23, Ivan Pavlukhin <
> > > >> > > > > >  [hidden email]
> > > >> > > > > > > >:
> > > >> > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > Maxim,
> > > >> > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > Regarding blocker tickets:
> > > >> > > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > > >> > > > moved
> > > >> > > > > > to
> > > >> > > > > > > > next
> > > >> > > > > > > > > > > > version
> > > >> > > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-8552 --
> > > >> > > > moved
> > > >> > > > > > to
> > > >> > > > > > > > next
> > > >> > > > > > > > > > > > version
> > > >> > > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-9489 --
> > > >> > > > fixed
> > > >> > > > > > in
> > > >> > > > > > > > > scope of
> > > >> > > > > > > > > > > > > another ticket
> > > >> > > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-2176 --
> > > >> > > > Anton
> > > >> > > > > > K.
> > > >> > > > > > > is
> > > >> > > > > > > > > going
> > > >> > > > > > > > > > > > > to fix it in next few days
> > > >> > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > вт, 17 дек. 2019 г. в 13:30, Maxim Muzafarov <
> > > >> > > > > > >  [hidden email]
> > > >> > > > > > > > >:
> > > >> > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > Ivan,
> > > >> > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > You should cherry-pick this commit to the
> > > >> > ignite-2.8
> > > >> > > > > branch
> > > >> > > > > > > > also.
> > > >> > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > Can you help with the release blocker issue
> > > >> > mentioned
> > > >> > > > > > above?
> > > >> > > > > > > I
> > > >> > > > > > > > > can
> > > >> > > > > > > > > > > not
> > > >> > > > > > > > > > > > > > found the people who are assigned those
> > > issues. We
> > > >> > > need
> > > >> > > > > to
> > > >> > > > > > > > > clarify
> > > >> > > > > > > > > > > > > > issues status and ask for help if necessary.
> > > >> > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > On Tue, 17 Dec 2019 at 11:33, Ivan Pavlukhin <
> > > >> > > > > > > > >  [hidden email] >
> > > >> > > > > > > > > > > > wrote:
> > > >> > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > Maxim,
> > > >> > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > I merged a fix for thin JDBC default query
> > > >> > timeout
> > > >> > > to
> > > >> > > > > > > master
> > > >> > > > > > > > > under
> > > >> > > > > > > > > > > > > > > [1]. What should be the next steps with
> > > regard to
> > > >> > > 2.8
> > > >> > > > > > > release
> > > >> > > > > > > > > > > branch?
> > > >> > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > [1]
> > > >> > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> > > >> > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > чт, 12 дек. 2019 г. в 13:08, Maxim
> > > Muzafarov <
> > > >> > > > > > > > >  [hidden email] >:
> > > >> > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > Igniters,
> > > >> > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > Here are the 2.8 release BLOCKER issues
> > > with
> > > >> > > > unknown
> > > >> > > > > > > status
> > > >> > > > > > > > > for
> > > >> > > > > > > > > > > me.
> > > >> > > > > > > > > > > > > > > > If anyone knows details can you share it?
> > > >> > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > IGNITE-2176 [1] - Not valid exceptions in
> > > the
> > > >> > > case
> > > >> > > > > when
> > > >> > > > > > > > > example
> > > >> > > > > > > > > > > > can't
> > > >> > > > > > > > > > > > > > > > works (Java 8)
> > > >> > > > > > > > > > > > > > > > IGNITE-8552 [2] - Unable to use a date as
> > > >> > primary
> > > >> > > > key
> > > >> > > > > > > > > > > > > > > > IGNITE-12227 [3] - Default auto-adjust
> > > baseline
> > > >> > > > > enabled
> > > >> > > > > > > > flag
> > > >> > > > > > > > > > > > > > > > calculated incorrectly in some cases
> > > >> > > > > > > > > > > > > > > > IGNITE-9489 [4] - CorruptedTreeException
> > > on
> > > >> > > index
> > > >> > > > > > > create.
> > > >> > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > [1]
> > > >> > > > >  https://issues.apache.org/jira/browse/IGNITE-2176
> > > >> > > > > > > > > > > > > > > > [2]
> > > >> > > > >  https://issues.apache.org/jira/browse/IGNITE-8552
> > > >> > > > > > > > > > > > > > > > [3]
> > > >> > > > >  https://issues.apache.org/jira/browse/IGNITE-12227
> > > >> > > > > > > > > > > > > > > > [4]
> > > >> > > > >  https://issues.apache.org/jira/browse/IGNITE-9489
> > > >> > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > On Thu, 12 Dec 2019 at 07:05, Saikat
> > > Maitra <
> > > >> > > > > > > > > > > >  [hidden email] > wrote:
> > > >> > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > Hi Ivan,
> > > >> > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > Thank you so much for your help, I
> > > really
> > > >> > > > > appreciate
> > > >> > > > > > > it.
> > > >> > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > I had a quick question and shared in
> > > the Jira
> > > >> > > > issue
> > > >> > > > > > > > > > > > > > > > >
> > > >> > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> > > >> > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > Please review and share your feedback.
> > > >> > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > Regards,
> > > >> > > > > > > > > > > > > > > > > Saikat
> > > >> > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > On Wed, Dec 11, 2019 at 3:45 AM Ivan
> > > >> > Pavlukhin
> > > >> > > <
> > > >> > > > > > > > > > > >  [hidden email] > wrote:
> > > >> > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > Saikat,
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > Please see my comment in ticket [1].
> > > Also
> > > >> > you
> > > >> > > > can
> > > >> > > > > > > count
> > > >> > > > > > > > > on my
> > > >> > > > > > > > > > > > > > > > > > assistance for the subject. Currently
> > > I
> > > >> > have
> > > >> > > > time
> > > >> > > > > > to
> > > >> > > > > > > > help
> > > >> > > > > > > > > > > with
> > > >> > > > > > > > > > > > it.
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > [1]
> > > >> > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > вт, 10 дек. 2019 г. в 06:15, Saikat
> > > Maitra
> > > >> > <
> > > >> > > > > > > > > > > >  [hidden email] >:
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > Hi Ilya, Ivan
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > Thank you for looping me in, I was
> > > >> > looking
> > > >> > > > into
> > > >> > > > > > > this
> > > >> > > > > > > > > issue
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > >  https://issues.apache.org/jira/browse/IGNITE-12424
> > > >> > > > > > > > and
> > > >> > > > > > > > > > > > looked into
> > > >> > > > > > > > > > > > > > > > > > > JdbcRequest and JdbcRequestHandler
> > > but I
> > > >> > do
> > > >> > > > not
> > > >> > > > > > see
> > > >> > > > > > > > the
> > > >> > > > > > > > > > > > timeout field.
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > I was hoping the fix would be
> > > something
> > > >> > > > similar
> > > >> > > > > > to
> > > >> > > > > > > > > adding
> > > >> > > > > > > > > > > > these 2 lines
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcRequestHandler.java#L348-L349
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > Can you please confirm if the Jdbc
> > > client
> > > >> > > > side
> > > >> > > > > > > > timeout
> > > >> > > > > > > > > is
> > > >> > > > > > > > > > > > even passed to
> > > >> > > > > > > > > > > > > > > > > > > server?
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > I am fine to exclude
> > > >> > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > >> > > > > > > > > > > > > > > > > > and
> > > >> > > > > > > > > > > > > > > > > > > make the release 2.8.0.
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > Regards,
> > > >> > > > > > > > > > > > > > > > > > > Saikat
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > On Mon, Dec 9, 2019 at 11:52 AM
> > > Вячеслав
> > > >> > > > > > Коптилин <
> > > >> > > > > > > > > > > > > > > > > >  [hidden email] >
> > > >> > > > > > > > > > > > > > > > > > > wrote:
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > Hello Ilya,
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > Looks like the same issue as
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12419
> > > >> > > > > > > > > > > > > > > > > > > > This case should be covered by TCK
> > > >> > tests.
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > Thanks,
> > > >> > > > > > > > > > > > > > > > > > > > S.
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 20:16, Ilya
> > > >> > > > Kasnacheev <
> > > >> > > > > > > > > > > >  [hidden email]
> > > >> > > > > > > > > > > > > > > > > > >:
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > Hello!
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > I have found a regression to 2.7
> > > >> > which
> > > >> > > > > > > > > unfortunately
> > > >> > > > > > > > > > > was
> > > >> > > > > > > > > > > > not caught
> > > >> > > > > > > > > > > > > > > > > > by
> > > >> > > > > > > > > > > > > > > > > > > > our
> > > >> > > > > > > > > > > > > > > > > > > > > tests:
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > >  https://issues.apache.org/jira/browse/IGNITE-12428
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > It would be nice to fix it
> > > before
> > > >> > > > releasing
> > > >> > > > > > > 2.8.
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > Regards,
> > > >> > > > > > > > > > > > > > > > > > > > > --
> > > >> > > > > > > > > > > > > > > > > > > > > Ilya Kasnacheev
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 14:58, Ivan
> > > >> > > > Pavlukhin
> > > >> > > > > <
> > > >> > > > > > > > > > > >  [hidden email] >:
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
> > > >> > unassigned.
> > > >> > > Do
> > > >> > > > > we
> > > >> > > > > > > > have a
> > > >> > > > > > > > > > > > person who will
> > > >> > > > > > > > > > > > > > > > > > fix
> > > >> > > > > > > > > > > > > > > > > > > > it
> > > >> > > > > > > > > > > > > > > > > > > > > > > bravely? :)
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > Let's wait Saikat as an
> > > original
> > > >> > > ticket
> > > >> > > > > > > > > contributor.
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't
> > > seem
> > > >> > to
> > > >> > > > be a
> > > >> > > > > > > truly
> > > >> > > > > > > > > > > > release `blocker`.
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > For me it sounds not good to
> > > >> > > > > intentionally
> > > >> > > > > > > > > include
> > > >> > > > > > > > > > > > such behavior
> > > >> > > > > > > > > > > > > > > > > > into
> > > >> > > > > > > > > > > > > > > > > > > > > > product release.
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > пн, 9 дек. 2019 г. в 13:26,
> > > Maxim
> > > >> > > > > > Muzafarov <
> > > >> > > > > > > > > > > >  [hidden email] >:
> > > >> > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > >> > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > I see the issue [1] is
> > > >> > unassigned.
> > > >> > > Do
> > > >> > > > > we
> > > >> > > > > > > > have a
> > > >> > > > > > > > > > > > person who will
> > > >> > > > > > > > > > > > > > > > > > fix
> > > >> > > > > > > > > > > > > > > > > > > > it
> > > >> > > > > > > > > > > > > > > > > > > > > > > bravely? :)
> > > >> > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > If not I think it's better
> > > to
> > > >> > > revert
> > > >> > > > > the
> > > >> > > > > > > > issue
> > > >> > > > > > > > > from
> > > >> > > > > > > > > > > > the 2.8
> > > >> > > > > > > > > > > > > > > > > > release
> > > >> > > > > > > > > > > > > > > > > > > > > > > branch and fix it in a calm
> > > >> > manner
> > > >> > > in
> > > >> > > > > the
> > > >> > > > > > > > > master
> > > >> > > > > > > > > > > > branch. I
> > > >> > > > > > > > > > > > > > > > > > suppose
> > > >> > > > > > > > > > > > > > > > > > > > > > > there will be enough of such
> > > >> > > changes
> > > >> > > > to
> > > >> > > > > > > > > perform a
> > > >> > > > > > > > > > > > next minor
> > > >> > > > > > > > > > > > > > > > > > release
> > > >> > > > > > > > > > > > > > > > > > > > > > > (e.g. 2.8.1) with such
> > > fixes.
> > > >> > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > P.S. The issue [1] doesn't
> > > seem
> > > >> > to
> > > >> > > > be a
> > > >> > > > > > > truly
> > > >> > > > > > > > > > > > release `blocker`.
> > > >> > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > [1]
> > > >> > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > >> > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > On Mon, 9 Dec 2019 at
> > > 11:39, Ivan
> > > >> > > > > > > Pavlukhin <
> > > >> > > > > > > > > > > >  [hidden email]
> > > >> > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > wrote:
> > > >> > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > Saikat, igniters
> > > >> > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > I raised a blocker [1]
> > > for 2.8
> > > >> > > > > related
> > > >> > > > > > to
> > > >> > > > > > > > > > > recently
> > > >> > > > > > > > > > > > implemented
> > > >> > > > > > > > > > > > > > > > > > > > > default
> > > >> > > > > > > > > > > > > > > > > > > > > > > > query timeout [2].
> > > Currently we
> > > >> > > > have
> > > >> > > > > a
> > > >> > > > > > > > buggy
> > > >> > > > > > > > > > > > behavior for thin
> > > >> > > > > > > > > > > > > > > > > > JDBC
> > > >> > > > > > > > > > > > > > > > > > > > > > > > driver when a default
> > > timeout
> > > >> > is
> > > >> > > > > > > > configured.
> > > >> > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > Actually I see 2 options
> > > to go:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > 1. Fix the issue with
> > > thin JDBC
> > > >> > > > [1].
> > > >> > > > > > > > > > > > > > > > > > > > > > > > 2. Exclude a default query
> > > >> > > timeout
> > > >> > > > > > > support
> > > >> > > > > > > > > [2]
> > > >> > > > > > > > > > > > from 2.8.
> > > >> > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > Please share your
> > > thoughts!
> > > >> > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > >> > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-12424
> > > >> > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > >> > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-7285
> > > >> > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > пт, 6 дек. 2019 г. в
> > > 19:55,
> > > >> > Maxim
> > > >> > > > > > > > Muzafarov <
> > > >> > > > > > > > > > > >  [hidden email]
> > > >> > > > > > > > > > > > > > > > > > >:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > Slava,
> > > >> > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > Thanks for noticing. I
> > > think
> > > >> > we
> > > >> > > > can
> > > >> > > > > > > > include
> > > >> > > > > > > > > > > both
> > > >> > > > > > > > > > > > of them.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > Do you need any help
> > > from my
> > > >> > > > side?
> > > >> > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > On Fri, 6 Dec 2019 at
> > > 14:02,
> > > >> > > > > Вячеслав
> > > >> > > > > > > > > Коптилин
> > > >> > > > > > > > > > > <
> > > >> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >
> > > wrote:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > Hello Maxim,
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > I found two issues
> > > that
> > > >> > > should
> > > >> > > > be
> > > >> > > > > > > > > included in
> > > >> > > > > > > > > > > > the upcoming
> > > >> > > > > > > > > > > > > > > > > > AI
> > > >> > > > > > > > > > > > > > > > > > > > > 2.8,
> > > >> > > > > > > > > > > > > > > > > > > > > > I think.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > >> > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-12409 -
> > > >> > > > > > > > > > > > > > > > > > > > > Already
> > > >> > > > > > > > > > > > > > > > > > > > > > done and
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > can be cherry-picked
> > > into
> > > >> > the
> > > >> > > > > > release
> > > >> > > > > > > > > branch.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > >> > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-12419 -
> > > >> > > > > > > > > > > > > > > > > > This
> > > >> > > > > > > > > > > > > > > > > > > > > > one looks
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > like a blocker for the
> > > >> > > release.
> > > >> > > > > > > > > Pull-request
> > > >> > > > > > > > > > > > is available.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > Thanks,
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > S.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в
> > > 15:30,
> > > >> > > > > Alexei
> > > >> > > > > > > > > > > Scherbakov <
> > > >> > > > > > > > > > > > > > > > > > > > > >  [hidden email]
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > No objections.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > вт, 3 дек. 2019 г. в
> > > >> > 15:02,
> > > >> > > > > Maxim
> > > >> > > > > > > > > > > Muzafarov <
> > > >> > > > > > > > > > > > > > > > > > > >  [hidden email]
> > > >> > > > > > > > > > > > > > > > > > > > > >:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Yet another issue
> > > [1]
> > > >> > > with
> > > >> > > > > > > > corrupted
> > > >> > > > > > > > > > > > B+Tree exception
> > > >> > > > > > > > > > > > > > > > > > on
> > > >> > > > > > > > > > > > > > > > > > > > the
> > > >> > > > > > > > > > > > > > > > > > > > > > master
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > branch.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > My suggestion is
> > > to
> > > >> > > revert
> > > >> > > > > the
> > > >> > > > > > > > > > > > IGNITE-11704 [3] issue
> > > >> > > > > > > > > > > > > > > > > > from
> > > >> > > > > > > > > > > > > > > > > > > > > the
> > > >> > > > > > > > > > > > > > > > > > > > > > master
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > branch and rework
> > > the
> > > >> > > > patch.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Any objections?
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Configuration:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] persistence =
> > > false
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [2] persistence =
> > > true
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > class
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.persistence.tree.CorruptedTreeException:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > B+Tree is
> > > corrupted
> > > >> > > > > > > [pages(groupId,
> > > >> > > > > > > > > > > > > > > > > > pageId)=[IgniteBiTuple
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [val1=1544803905,
> > > >> > > > > > > > > val2=844420635196573]],
> > > >> > > > > > > > > > > > msg=Runtime
> > > >> > > > > > > > > > > > > > > > > > > > failure
> > > >> > > > > > > > > > > > > > > > > > > > > > on
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > cursor iteration]
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.corruptedTreeException(BPlusTree.java:5927)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5438)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.next(BPlusTree.java:5661)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.IgniteCacheOffheapManagerImpl$CacheDataStoreImpl$1.next(IgniteCacheOffheapManagerImpl.java:3020)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition$2.hasNextX(GridDhtLocalPartition.java:1226)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.util.lang.GridIteratorAdapter.hasNext(GridIteratorAdapter.java:45)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.doClear(GridDhtLocalPartition.java:1295)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtLocalPartition.clearTombstones(GridDhtLocalPartition.java:1242)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$ClearTombstonesTask.run0(PartitionsEvictManager.java:673)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.distributed.dht.topology.PartitionsEvictManager$AbstractEvictionTask.run(PartitionsEvictManager.java:587)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:7061)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.closure.GridClosureProcessor$1.body(GridClosureProcessor.java:827)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.util.worker.GridWorker.run(GridWorker.java:120)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > java.lang.Thread.run(Thread.java:748)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > Caused by:
> > > >> > > > > > > > java.lang.AssertionError:
> > > >> > > > > > > > > Key
> > > >> > > > > > > > > > > > is not ready:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > CacheDataRowAdapter
> > > >> > > > > [key=null,
> > > >> > > > > > > > > val=null,
> > > >> > > > > > > > > > > > expireTime=-1,
> > > >> > > > > > > > > > > > > > > > > > > > > > ver=null,
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > cacheId=0,
> > > >> > > > > > link=0001003c000077d8]
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter.key(CacheDataRowAdapter.java:837)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:382)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.tree.CacheDataTree.compare(CacheDataTree.java:63)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree.compare(BPlusTree.java:5200)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.findLowerBound(BPlusTree.java:5317)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$ForwardCursor.fillFromBuffer0(BPlusTree.java:5588)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.fillFromBuffer(BPlusTree.java:5376)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > at
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree$AbstractForwardCursor.nextPage(BPlusTree.java:5428)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > https://ci.ignite.apache.org/viewLog.html?buildId=4807946&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId1910487508546147692
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > [3]
> > > >> > > > > > > > > > > >
> > > https://issues.apache.org/jira/browse/IGNITE-11704
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, 3 Dec
> > > 2019 at
> > > >> > > > 13:39,
> > > >> > > > > > > Alexei
> > > >> > > > > > > > > > > > Scherbakov
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > >> > > > >  [hidden email] >
> > > >> > > > > > > > > wrote:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm not sure
> > > this is
> > > >> > > > > purely a
> > > >> > > > > > > > > > > > "tombstone" problem,
> > > >> > > > > > > > > > > > > > > > > > could
> > > >> > > > > > > > > > > > > > > > > > > > be
> > > >> > > > > > > > > > > > > > > > > > > > > > a tree
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > concurrency
> > > issue.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > Looks like the
> > > >> > > > > investigation
> > > >> > > > > > is
> > > >> > > > > > > > > > > required.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > For example,
> > > >> > tombstone
> > > >> > > > > logic
> > > >> > > > > > > can
> > > >> > > > > > > > be
> > > >> > > > > > > > > > > > reverted but test
> > > >> > > > > > > > > > > > > > > > > > > > logic
> > > >> > > > > > > > > > > > > > > > > > > > > > is kept.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > It seems Ivan
> > > Rakov
> > > >> > > > already
> > > >> > > > > > > > > suggested
> > > >> > > > > > > > > > > to
> > > >> > > > > > > > > > > > revert a
> > > >> > > > > > > > > > > > > > > > > > commit
> > > >> > > > > > > > > > > > > > > > > > > > > > from master
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > branch
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > in another
> > > thread.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > пн, 2 дек. 2019
> > > г. в
> > > >> > > > 17:17,
> > > >> > > > > > > Maxim
> > > >> > > > > > > > > > > > Muzafarov <
> > > >> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've found a
> > > scary
> > > >> > > > error
> > > >> > > > > > [1]
> > > >> > > > > > > > with
> > > >> > > > > > > > > > > > > > > > > > > > > `CorruptedTreeException:
> > > >> > > > > > > > > > > > > > > > > > > > > > B+Tree is
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > corrupted` on
> > > TC in
> > > >> > > the
> > > >> > > > > > > master
> > > >> > > > > > > > > > > branch.
> > > >> > > > > > > > > > > > It seems
> > > >> > > > > > > > > > > > > > > > > > that
> > > >> > > > > > > > > > > > > > > > > > > > the
> > > >> > > > > > > > > > > > > > > > > > > > > > issue is
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > related to a
> > > [2]
> > > >> > > > > tombstone
> > > >> > > > > > > > > > > > implementation (probably
> > > >> > > > > > > > > > > > > > > > > > > > not).
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Can anyone
> > > confirm
> > > >> > > that
> > > >> > > > > the
> > > >> > > > > > > > > problem
> > > >> > > > > > > > > > > is
> > > >> > > > > > > > > > > > still
> > > >> > > > > > > > > > > > > > > > > > actual?
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > If it is
> > > true, do
> > > >> > we
> > > >> > > > have
> > > >> > > > > > > time
> > > >> > > > > > > > > for
> > > >> > > > > > > > > > > > resolving the
> > > >> > > > > > > > > > > > > > > > > > > > problem?
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Will it be
> > > better
> > > >> > to
> > > >> > > > > revert
> > > >> > > > > > > > this
> > > >> > > > > > > > > > > > commit from the
> > > >> > > > > > > > > > > > > > > > > > > > release
> > > >> > > > > > > > > > > > > > > > > > > > > > branch?
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > https://ci.ignite.apache.org/viewLog.html?buildId=4796925&tab=buildResultsDiv&buildTypeId=IgniteTests24Java8_Cache9#testNameId7609674190425495190
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [2]
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > >  https://issues.apache.org/jira/browse/IGNITE-11704
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Wed, 13
> > > Nov 2019
> > > >> > > at
> > > >> > > > > > 16:50,
> > > >> > > > > > > > > Maxim
> > > >> > > > > > > > > > > > Muzafarov <
> > > >> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Igniters,
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I've had
> > > >> > > > conversations
> > > >> > > > > > with
> > > >> > > > > > > > > Nikolay
> > > >> > > > > > > > > > > > and Alexey
> > > >> > > > > > > > > > > > > > > > > > about
> > > >> > > > > > > > > > > > > > > > > > > > > > working
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > progress
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1] on ML,
> > > Spark,
> > > >> > > > > > > Monitoring
> > > >> > > > > > > > > > > > features which we
> > > >> > > > > > > > > > > > > > > > > > are
> > > >> > > > > > > > > > > > > > > > > > > > > > waiting for. It
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > seems the
> > > >> > progress
> > > >> > > > > dates
> > > >> > > > > > > is a
> > > >> > > > > > > > > bit
> > > >> > > > > > > > > > > > slower than we
> > > >> > > > > > > > > > > > > > > > > > > > > > expected earlier.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > I'd
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > suggest the
> > > >> > > following
> > > >> > > > > > > dates:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 2 December
> > > - the
> > > >> > > > > release
> > > >> > > > > > > > branch
> > > >> > > > > > > > > > > > cutting.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 30 December
> > > -
> > > >> > code
> > > >> > > > > freeze
> > > >> > > > > > > of
> > > >> > > > > > > > > the
> > > >> > > > > > > > > > > > release branch
> > > >> > > > > > > > > > > > > > > > > > (only
> > > >> > > > > > > > > > > > > > > > > > > > > > blocker
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > issues
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > allowed)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > 27 January
> > > 2020 -
> > > >> > > the
> > > >> > > > > > > voting
> > > >> > > > > > > > > date
> > > >> > > > > > > > > > > > (2+ weeks of
> > > >> > > > > > > > > > > > > > > > > > > > > > stabilization
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > period)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Any
> > > objections?
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7
> > > Nov
> > > >> > 2019
> > > >> > > at
> > > >> > > > > > > 18:01,
> > > >> > > > > > > > > Maxim
> > > >> > > > > > > > > > > > Muzafarov <
> > > >> > > > > > > > > > > > > > > > > > > > > >  [hidden email] >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Alexey,
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Not yet.
> > > I will
> > > >> > > > > > announce
> > > >> > > > > > > > the
> > > >> > > > > > > > > > > > release branch
> > > >> > > > > > > > > > > > > > > > > > cutting
> > > >> > > > > > > > > > > > > > > > > > > > > > stage with a
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate
> > > post,
> > > >> > > > > > probably,
> > > >> > > > > > > > for
> > > >> > > > > > > > > a
> > > >> > > > > > > > > > > one
> > > >> > > > > > > > > > > > week before
> > > >> > > > > > > > > > > > > > > > > > the
> > > >> > > > > > > > > > > > > > > > > > > > > > cut. No one
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > will
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > not miss
> > > it for
> > > >> > > > sure.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Currently, all
> > > >> > > > issues
> > > >> > > > > > can
> > > >> > > > > > > > > safely
> > > >> > > > > > > > > > > > be pinned to
> > > >> > > > > > > > > > > > > > > > > > 2.8
> > > >> > > > > > > > > > > > > > > > > > > > > > release, but
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > for
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > huge
> > > >> > > > issues\features
> > > >> > > > > > > (e.g.
> > > >> > > > > > > > > > > > `baseline topology`,
> > > >> > > > > > > > > > > > > > > > > > > > > > `persistence`)
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > which
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > are going
> > > to be
> > > >> > > > > > included
> > > >> > > > > > > > > into the
> > > >> > > > > > > > > > > > release, it's
> > > >> > > > > > > > > > > > > > > > > > > > > better
> > > >> > > > > > > > > > > > > > > > > > > > > > to have a
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > separate
> > > thread
> > > >> > > > > > > discussion.
> > > >> > > > > > > > > Do
> > > >> > > > > > > > > > > you
> > > >> > > > > > > > > > > > have such
> > > >> > > > > > > > > > > > > > > > > > issues
> > > >> > > > > > > > > > > > > > > > > > > > > in
> > > >> > > > > > > > > > > > > > > > > > > > > > mind?
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'm
> > > trying to
> > > >> > > > > estimate
> > > >> > > > > > > new
> > > >> > > > > > > > > > > release
> > > >> > > > > > > > > > > > dates due
> > > >> > > > > > > > > > > > > > > > > > to not
> > > >> > > > > > > > > > > > > > > > > > > > > > all features
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > which
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > we are
> > > waiting
> > > >> > > for
> > > >> > > > > [1]
> > > >> > > > > > > will
> > > >> > > > > > > > > be
> > > >> > > > > > > > > > > > completed by
> > > >> > > > > > > > > > > > > > > > > > the due
> > > >> > > > > > > > > > > > > > > > > > > > > > dates
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > discussed
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > before.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I'll back
> > > soon.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > [1]
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > >
> > > >> > > > > > > > > > >
> > > >> > > > > > > > >
> > > >> > > > > > > >
> > > >> > > > > > >
> > > >> > > > > >
> > > >> > > > >
> > > >> > > >
> > > >> > >
> > > >> >
> > > https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Awatingfeaturescompletion
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Thu, 7
> > > Nov
> > > >> > > 2019
> > > >> > > > at
> > > >> > > > > > > > 17:46,
> > > >> > > > > > > > > > > > Alexey Goncharuk
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > <
> > > >> > > > > > > >  [hidden email] >
> > > >> > > > > > > > > > > > wrote:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Maxim,
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > A side
> > > note -
> > > >> > > we
> > > >> > > > > did
> > > >> > > > > > > not
> > > >> > > > > > > > > cut
> > > >> > > > > > > > > > > the
> > > >> > > > > > > > > > > > 2.8 branch
> > > >> > > > > > > > > > > > > > > > > > yet,
> > > >> > > > > > > > > > > > > > > > > > > > > did
> > > >> > > > > > > > > > > > > > > > > > > > > > we?
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > This
> > > >> > > information
> > > >> > > > is
> > > >> > > > > > not
> > > >> > > > > > > > > > > > reflected on the
> > > >> > > > > > > > > > > > > > > > > > release
> > > >> > > > > > > > > > > > > > > > > > > > > > page and I
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > just
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > realized
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > that it
> > > is
> > > >> > hard
> > > >> > > > to
> > > >> > > > > > > choose
> > > >> > > > > > > > > a fix
> > > >> > > > > > > > > > > > version for a
> > > >> > > > > > > > > > > > > > > > > > > > > ticket
> > > >> > > > > > > > > > > > > > > > > > > > > > that is
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > being
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > merged
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > to
> > > master
> > > >> > when
> > > >> > > > > > release
> > > >> > > > > > > > > scope is
> > > >> > > > > > > > > > > > being
> > > >> > > > > > > > > > > > > > > > > > finalized.
> > > >> > > > > > > > > > > > > > > > > > > > > > This moment is
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > covered
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > neither
> > > in
> > > >> > the
> > > >> > > > > > release
> > > >> > > > > > > > > process
> > > >> > > > > > > > > > > > nor in the
> > > >> > > > > > > > > > > > > > > > > > > > > > development process
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > (unless I am
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > missing
> > > >> > > > something).
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > ср, 6
> > > нояб.
> > > >> > > 2019
> > > >> > > > > г. в
> > > >> > > > > > > > > 13:55,
> > > >> > > > > > > > > > > > Maxim Muzafarov
> > > >> > > > > > > > > > > > > > > > > > <
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > >  [hidden email]
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > >:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Igniters,
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Ivan,
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Yes,
> > > it's
> > > >> > > true
> > > >> > > > > that
> > > >> > > > > > > > > > > currently,
> > > >> > > > > > > > > > > > all resolved
> > > >> > > > > > > > > > > > > > > > > > > > > issues
> > > >> > > > > > > > > > > > > > > > > > > > > > with 2.8
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > fixVersion
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > will
> > > get
> > > >> > into
> > > >> > > > 2.8
> > > >> > > > > > > > > release.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Moreover,
> > > >> > > I've
> > > >> > > > > > marked
> > > >> > > > > > > > all
> > > >> > > > > > > > > > > > issues with empty
> > > >> > > > > > > > > > > > > > > > > > > > > > fixVersion filed
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > closed
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > since
> > > 2.7
> > > >> > > major
> > > >> > > > > > > release
> > > >> > > > > > > > > with
> > > >> > > > > > > > > > > > 2.8 labels.
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On
> > > Tue, 5
> > > >> > Nov
> > > >> > > > > 2019
> > > >> > > > > > at
> > > >> > > > > > > > > 15:03,
> > > >> > > > > > > > > > > > Ivan
> > > >> > > > > > > > > > > > > > > > > > Pavlukhin <
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > [hidden email] >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > wrote:
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Maxim,
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
> > > Could you
> > > >> > > > > please
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> > > https://issues.apache.org/jira/browse/IGNITE-8552
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> > > https://issues.apache.org/jira/browse/IGNITE-9184
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> > > > > >
> > > >> > > > >
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--
Best regards,
Ivan Pavlukhin

[Zhenya Stanilovsky]

Igniters, i`l try to compare 2.8 release candidate vs 2.7.6,
last sha 2.8 was build from :  9d114f3137f92aebc2562a
i use yardstick benchmarks, 4 bare machine with:  2x Xeon X5570 96Gb 512GB SSD 2048GB HDD 10GB/s
1 for  client (driver) and 3 for servers.
this mappings for graphs and real yardstick tests:
 
atomic-put: IgnitePutBenchmark
sql-merge-query: IgniteSqlMergeQueryBenchmark
atomic-get: IgniteGetBenchmark
tx-get: IgniteGetTxBenchmark
tx-put: IgnitePutTxBenchmark
atomic-put-all-bs-10: IgnitePutAllBenchmark
tx-put-all-bs-10: IgnitePutAllTxBenchmark
 
cacheMode — partitioned
CacheWriteSynchronizationMode.FULL_SYNC
1 backup
 
1. wal = log_only 2. wal = none 3. persistence disabled.
Thanks Maxim for wiki page [1]
 
 
[1]  https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Benchmarks
 
do we need some bisect or other work here ? 
 

>
>
>------- Forwarded message -------
>From: "Maxim Muzafarov" < [hidden email] >
>To:  [hidden email]
>Cc:
>Subject: Apache Ignite 2.8 RELEASE [Time, Scope, Manager]
>Date: Fri, 20 Sep 2019 14:44:31 +0300
>
>Igniters,
>
>
>It's almost a year has passed since the last major Apache Ignite 2.7
>has been released. We've accumulated a lot of performance improvements
>and a lot of new features which are waiting for their release date.
>Here is my list of the most interesting things from my point since the
>last major release:
>
>Service Grid,
>Monitoring,
>Recovery Read
>BLT auto-adjust,
>PDS compression,
>WAL page compression,
>Thin client: best effort affinity,
>Thin client: transactions support (not yet)
>SQL query history
>SQL statistics
>
>I think we should no longer wait and freeze the master branch anymore
>and prepare the next major release by the end of the year.
>
>
>I propose to discuss Time, Scope of Apache Ignite 2.8 release and also
>I want to propose myself to be the release manager of the planning
>release.
>
>Scope Freeze: November 4, 2019
>Code Freeze: November 18, 2019
>Voting Date: December 10, 2019
>Release Date: December 17, 2019
>
>
>WDYT?

 
 
 
 

[Ilya Kasnacheev]

Hello!

I propose to add the following ticket to the scope:
https://issues.apache.org/jira/browse/IGNITE-12259 (3 commits, be careful
with release version)

Adding tickets to scope surely seems crazy now, but I will provide the
following considerations:
* This is Spring Data 2.2 integration, which we currently do not have,
leading to lots of confused questions on stack overflow and mailing list.
Spring Data is important to our public image since many people may learn
about out project by starting with Spring Data.

* It has zero code impact outside of its own module (just 2 POM file
touched and that's all).

* The core was ready since early November but, due to gmail quirk, we did
not react to it in time.

WDYT?

Another semi-related question. *Should we bump our dependencies' versions
before releasing 2.8?* I talk mainly about spring and hibernate
dependencies. We could switch them to their latest maintenance versions to
avoid shipping default links to outdated packages.

I think this is one of things that are very hard to do between releases, so
I think this dependencies bumping should be a part of a formal
release/testing cycle, and then be backported to master.

I could volunteer to do that myself, if we agree to merge these version
upgrades to ignite-2.8 and then re-test.

Regards,
--
Ilya Kasnacheev


вт, 24 дек. 2019 г. в 13:22, Zhenya Stanilovsky <[hidden email]
>:

>
> Igniters, i`l try to compare 2.8 release candidate vs 2.7.6,
> last sha 2.8 was build from :  9d114f3137f92aebc2562a
> i use yardstick benchmarks, 4 bare machine with:  2x Xeon X5570 96Gb 512GB
> SSD 2048GB HDD 10GB/s
> 1 for  client (driver) and 3 for servers.
> this mappings for graphs and real yardstick tests:
>
> atomic-put: IgnitePutBenchmark
> sql-merge-query: IgniteSqlMergeQueryBenchmark
> atomic-get: IgniteGetBenchmark
> tx-get: IgniteGetTxBenchmark
> tx-put: IgnitePutTxBenchmark
> atomic-put-all-bs-10: IgnitePutAllBenchmark
> tx-put-all-bs-10: IgnitePutAllTxBenchmark
>
> cacheMode — partitioned
> CacheWriteSynchronizationMode.FULL_SYNC
> 1 backup
>
> 1. wal = log_only 2. wal = none 3. persistence disabled.
> Thanks Maxim for wiki page [1]
>
>
> [1]
> https://cwiki.apache.org/confluence/display/IGNITE/Apache+Ignite+2.8#ApacheIgnite2.8-Benchmarks
>
> do we need some bisect or other work here ?
>
> >
> >
> >------- Forwarded message -------
> >From: "Maxim Muzafarov" < [hidden email] >
> >To:  [hidden email]
> >Cc:
> >Subject: Apache Ignite 2.8 RELEASE [Time, Scope, Manager]
> >Date: Fri, 20 Sep 2019 14:44:31 +0300
> >
> >Igniters,
> >
> >
> >It's almost a year has passed since the last major Apache Ignite 2.7
> >has been released. We've accumulated a lot of performance improvements
> >and a lot of new features which are waiting for their release date.
> >Here is my list of the most interesting things from my point since the
> >last major release:
> >
> >Service Grid,
> >Monitoring,
> >Recovery Read
> >BLT auto-adjust,
> >PDS compression,
> >WAL page compression,
> >Thin client: best effort affinity,
> >Thin client: transactions support (not yet)
> >SQL query history
> >SQL statistics
> >
> >I think we should no longer wait and freeze the master branch anymore
> >and prepare the next major release by the end of the year.
> >
> >
> >I propose to discuss Time, Scope of Apache Ignite 2.8 release and also
> >I want to propose myself to be the release manager of the planning
> >release.
> >
> >Scope Freeze: November 4, 2019
> >Code Freeze: November 18, 2019
> >Voting Date: December 10, 2019
> >Release Date: December 17, 2019
> >
> >
> >WDYT?
>
>
>
>