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https://issues.apache.org/jira/browse/HBASE-14897?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Heng Chen updated HBASE-14897:
------------------------------
Resolution: Fixed
Fix Version/s: 2.0.0
Status: Resolved (was: Patch Available)
> TestTableLockManager.testReapAllTableLocks is flakey
> ----------------------------------------------------
>
> Key: HBASE-14897
> URL: https://issues.apache.org/jira/browse/HBASE-14897
> Project: HBase
> Issue Type: Bug
> Reporter: Heng Chen
> Assignee: Heng Chen
> Fix For: 2.0.0
>
> Attachments: HBASE-14897.patch, reproduce.patch
>
>
> It comes from email list which [~stack] post.
> This is the some relates QA information.
> https://builds.apache.org/view/H-L/view/HBase/job/HBase-Trunk_matrix/512/jdk=latest1.8,label=Hadoop/testReport/org.apache.hadoop.hbase.master/TestTableLockManager/testReapAllTableLocks/
> The reason is here.
> {code}
> writeLocksObtained.await();
> writeLocksAttempted.await();
> {code}
> writeLocksAttempted maybe count down to 0 before created node on ZK, and
> main thread will go on to run lockManager.reapWriteLocks(), And after that
> node was created on ZK, so relates lock acquire will timeout.
> I upload a patch which can reproduce this issue.
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