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Posted to issues@ignite.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/12/05 13:33:58 UTC

[jira] [Commented] (IGNITE-4369) ReentranLocks hands on unlock when node is stopped.

    [ https://issues.apache.org/jira/browse/IGNITE-4369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15722273#comment-15722273 ] 

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 <sb...@gridgain.com>
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 <tl...@gridgain.com>
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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