GitHub user mcherkasov opened a pull request:
https://github.com/apache/ignite/pull/1967 IGNITE-5227: StackOverflowError in GridCacheMapEntry#checkOwnerChanged()
StackOverflowError occurs due recursion in methods:
GridCacheMapEntry.checkOwnerChanged -> GridDistributedCacheEntry.checkThreadChain -> GridDistributedCacheEntry.recheck -> GridCacheMapEntry.checkOwnerChanged
I broke this cycle by introducing "checkCandidateChain" flag in GridCacheMapEntry.checkOwnerChanged method, which allow to miss GridDistributedCacheEntry.checkThreadChain.
The check fo the whole candidate chain is moved to GridDistributedCacheEntry.checkThreadChain method, as you can see there already was cycle for this, I've just removed break(put it in else branch in case we don't have any kes for lock candidates).
You can merge this pull request into a Git repository by running:
$ git pull
https://github.com/mcherkasov/ignite master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/1967.patchTo close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1967
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commit fbe059e8003b04568a39a3cfb604a248928d1f6f
Author: mcherkasov <
[hidden email]>
Date: 2017-05-17T17:12:14Z
IGNITE-5227: StackOverflowError in GridCacheMapEntry#checkOwnerChanged()
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