Partitioned mode issue

[Toni Mateu Sanchez]

I have this scenario:

1 Cluster with 2 server nodes and 1 cache configured with partitioned mode.
Also 1 client node for consuming the data.

With this settings, if I try to recover all the data with the client node I
lose
some information, for example if I have A, B, C and D data I recover only A
and B.

But if I have the same scenario with just 1 server node, I recover all data.

Why? Some miss settings? I need backups for partitined mode?

Thanks in advance.



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Sent from: http://apache-ignite-developers.2346864.n4.nabble.com/

[dmagda]

Hi Toni,

With partitioned caches, a node keeps a subset of your data. You need to
have at least one backup copy configured. Refer to this resource that
explains the partitioning with clarity:
https://www.gridgain.com/docs/latest/developers-guide/data-modeling/data-partitioning

-
Denis


On Tue, Jun 30, 2020 at 3:17 AM Toni Mateu Sanchez <
[hidden email]> wrote:

> I have this scenario:
>
> 1 Cluster with 2 server nodes and 1 cache configured with partitioned mode.
> Also 1 client node for consuming the data.
>
> With this settings, if I try to recover all the data with the client node I
> lose
> some information, for example if I have A, B, C and D data I recover only A
> and B.
>
> But if I have the same scenario with just 1 server node, I recover all
> data.
>
> Why? Some miss settings? I need backups for partitined mode?
>
> Thanks in advance.
>
>
>
> --
> Sent from: http://apache-ignite-developers.2346864.n4.nabble.com/
>

[Toni Mateu Sanchez]

Thanks!



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Sent from: http://apache-ignite-developers.2346864.n4.nabble.com/