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https://issues.apache.org/jira/browse/IGNITE-4369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15722273#comment-15722273
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ASF GitHub Bot commented on IGNITE-4369:
GitHub user tledkov-gridgain opened a pull request:
https://github.com/apache/ignite/pull/1314
IGNITE-4369 ReentranLocks hands on unlock when node is stopped.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/gridgain/apache-ignite ignite-4369
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/1314.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1314
commit acf20b32d8fb68e42b904b091fb2b943f4558cef
Author: sboikov
Date: 2016-12-05T11:01:28Z
ignite-4296 Optimize GridDhtPartitionsSingleMessage processing
- optimized processing of GridDhtPartitionsSingleMessage
- minor optimizations for RendezvousAffinityFunction
- fixed heartbeats sending in tcp discovery
commit 3ddceb1e8b46eb09c1b717471772ce37043f6949
Author: tledkov-gridgain
Date: 2016-12-05T13:31:34Z
IGNITE-4369: add test to reproduce
> ReentranLocks hands on unlock when node is stopped.
> ---
>
> Key: IGNITE-4369
> URL: https://issues.apache.org/jira/browse/IGNITE-4369
> Project: Ignite
> Issue Type: Bug
> Components: cache
>Affects Versions: 1.7
>Reporter: Taras Ledkov
> Fix For: 1.9
>
>
> The thread hangs on GridCacheLockImpl.unlock when other node is stopped.
> {code}
> at java.lang.Thread.yield(Native Method)
> at
> org.apache.ignite.internal.processors.datastructures.GridCacheLockImpl$Sync.tryRelease(GridCacheLockImpl.java:469)
> at
> java.util.concurrent.locks.AbstractQueuedSynchronizer.release(AbstractQueuedSynchronizer.java:1260)
> at
> org.apache.ignite.internal.processors.datastructures.GridCacheLockImpl.unlock(GridCacheLockImpl.java:1296)
> {code}
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