[
https://issues.apache.org/jira/browse/HADOOP-10668?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14027165#comment-14027165
]
Chris Nauroth commented on HADOOP-10668:
----------------------------------------
It looks like upgrading ZooKeeper didn't fix this. Here is a Jenkins build
after HADOOP-9555 was committed, showing a failure in
{{TestZKFailoverController#testAutoFailoverOnLostZKSession}}.
https://builds.apache.org/job/PreCommit-HADOOP-Build/4039/
Let's keep HADOOP-10668 open.
> TestZKFailoverControllerStress#testExpireBackAndForth occasionally fails
> ------------------------------------------------------------------------
>
> Key: HADOOP-10668
> URL: https://issues.apache.org/jira/browse/HADOOP-10668
> Project: Hadoop Common
> Issue Type: Test
> Reporter: Ted Yu
> Priority: Minor
> Labels: test
>
> From
> https://builds.apache.org/job/PreCommit-HADOOP-Build/4018//testReport/org.apache.hadoop.ha/TestZKFailoverControllerStress/testExpireBackAndForth/
> :
> {code}
> org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode
> at org.apache.zookeeper.server.DataTree.getData(DataTree.java:648)
> at org.apache.zookeeper.server.ZKDatabase.getData(ZKDatabase.java:371)
> at
> org.apache.hadoop.ha.MiniZKFCCluster.expireActiveLockHolder(MiniZKFCCluster.java:199)
> at
> org.apache.hadoop.ha.MiniZKFCCluster.expireAndVerifyFailover(MiniZKFCCluster.java:234)
> at
> org.apache.hadoop.ha.TestZKFailoverControllerStress.testExpireBackAndForth(TestZKFailoverControllerStress.java:84)
> {code}
--
This message was sent by Atlassian JIRA
(v6.2#6252)
