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https://issues.apache.org/jira/browse/HDDS-2313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on HDDS-2313 started by Attila Doroszlai.
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> Duplicate release of lock in OMKeyCommitRequest
> -----------------------------------------------
>
> Key: HDDS-2313
> URL: https://issues.apache.org/jira/browse/HDDS-2313
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: Ozone Manager
> Affects Versions: 0.5.0
> Reporter: Attila Doroszlai
> Assignee: Attila Doroszlai
> Priority: Blocker
>
> {noformat}
> om_1 | 2019-10-16 05:33:57,413 [IPC Server handler 19 on 9862] ERROR
> - Trying to release the lock on /bypdd/mybucket4, which was never acquired.
> om_1 | 2019-10-16 05:33:57,414 WARN ipc.Server: IPC Server handler 19
> on 9862, call Call#4 Retry#8
> org.apache.hadoop.ozone.om.protocol.OzoneManagerProtocol.submitRequest from
> 172.29.0.4:37018
> om_1 | java.lang.IllegalMonitorStateException: Releasing lock on
> resource /bypdd/mybucket4 without acquiring lock
> om_1 | at
> org.apache.hadoop.ozone.lock.LockManager.getLockForReleasing(LockManager.java:220)
> om_1 | at
> org.apache.hadoop.ozone.lock.LockManager.release(LockManager.java:168)
> om_1 | at
> org.apache.hadoop.ozone.lock.LockManager.writeUnlock(LockManager.java:148)
> om_1 | at
> org.apache.hadoop.ozone.om.lock.OzoneManagerLock.unlock(OzoneManagerLock.java:364)
> om_1 | at
> org.apache.hadoop.ozone.om.lock.OzoneManagerLock.releaseWriteLock(OzoneManagerLock.java:329)
> om_1 | at
> org.apache.hadoop.ozone.om.request.key.OMKeyCommitRequest.validateAndUpdateCache(OMKeyCommitRequest.java:177)
> {noformat}
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