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Posted to issues@geode.apache.org by "Dick Cavender (Jira)" <ji...@apache.org> on 2019/09/26 18:03:07 UTC

[jira] [Closed] (GEODE-6638) IllegalMonitorStateException could be thrown during cache close with concurrent committing transactions

     [ https://issues.apache.org/jira/browse/GEODE-6638?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dick Cavender closed GEODE-6638.
--------------------------------

> IllegalMonitorStateException could be thrown during cache close with concurrent committing transactions
> -------------------------------------------------------------------------------------------------------
>
>                 Key: GEODE-6638
>                 URL: https://issues.apache.org/jira/browse/GEODE-6638
>             Project: Geode
>          Issue Type: Bug
>          Components: transactions
>    Affects Versions: 1.1.0
>            Reporter: Eric Shu
>            Assignee: Eric Shu
>            Priority: Major
>             Fix For: 1.10.0
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> This could occur when a client transaction is being committed and locks are hold by a thread. Another thread is concurrently closing the cache and try to release the resources (including the transactions) and could hit this issue.
> java.lang.IllegalMonitorStateException: attempt to unlock read lock, not locked by current thread
>         at java.util.concurrent.locks.ReentrantReadWriteLock$Sync.unmatchedUnlockException(ReentrantReadWriteLock.java:444)
>         at java.util.concurrent.locks.ReentrantReadWriteLock$Sync.tryReleaseShared(ReentrantReadWriteLock.java:428)
>         at java.util.concurrent.locks.AbstractQueuedSynchronizer.releaseShared(AbstractQueuedSynchronizer.java:1341)
>         at java.util.concurrent.locks.ReentrantReadWriteLock$ReadLock.unlock(ReentrantReadWriteLock.java:881)
>         at org.apache.geode.internal.util.concurrent.StoppableReentrantReadWriteLock$StoppableReadLock.unlock(StoppableReentrantReadWriteLock.java:144)
>         at org.apache.geode.internal.cache.locks.TXLockServiceImpl.releaseRecoveryReadLock(TXLockServiceImpl.java:270)
>         at org.apache.geode.internal.cache.locks.TXLockServiceImpl.release(TXLockServiceImpl.java:237)
>         at org.apache.geode.internal.cache.TXLockRequest.releaseDistributed(TXLockRequest.java:109)
>         at org.apache.geode.internal.cache.TXLockRequest.cleanup(TXLockRequest.java:142)
>         at org.apache.geode.internal.cache.TXState.doCleanup(TXState.java:886)
>         at org.apache.geode.internal.cache.TXState.cleanup(TXState.java:872)
>         at org.apache.geode.internal.cache.TXState.close(TXState.java:858)
>         at org.apache.geode.internal.cache.TXStateProxyImpl.close(TXStateProxyImpl.java:924)
>         at org.apache.geode.internal.cache.TXManagerImpl.removeHostedTXStatesForClients(TXManagerImpl.java:1076)
>         at org.apache.geode.internal.cache.CacheServerImpl.stop(CacheServerImpl.java:484)
>         at org.apache.geode.internal.cache.GemFireCacheImpl.stopServers(GemFireCacheImpl.java:2633)
>         at org.apache.geode.internal.cache.GemFireCacheImpl.close(GemFireCacheImpl.java:2213)
>         at org.apache.geode.distributed.internal.InternalDistributedSystem.disconnect(InternalDistributedSystem.java:1363)
>         at org.apache.geode.distributed.internal.InternalDistributedSystem.disconnect(InternalDistributedSystem.java:1026)
>         at hydra.RemoteTestModule$3.run(RemoteTestModule.java:416)



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