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Posted to common-issues@hadoop.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2014/08/12 16:01:26 UTC
[jira] [Commented] (HADOOP-10668)
TestZKFailoverControllerStress#testExpireBackAndForth occasionally fails
[ https://issues.apache.org/jira/browse/HADOOP-10668?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14094068#comment-14094068 ]
Ted Yu commented on HADOOP-10668:
---------------------------------
It failed again in https://builds.apache.org/job/Hadoop-Common-trunk/1204/consoleFull
{code}
Tests run: 3, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 92.317 sec <<< FAILURE! - in org.apache.hadoop.ha.TestZKFailoverControllerStress
testExpireBackAndForth(org.apache.hadoop.ha.TestZKFailoverControllerStress) Time elapsed: 30.195 sec <<< ERROR!
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode
at org.apache.zookeeper.server.DataTree.getData(DataTree.java:648)
at org.apache.zookeeper.server.ZKDatabase.getData(ZKDatabase.java:371)
at org.apache.hadoop.ha.MiniZKFCCluster.expireActiveLockHolder(MiniZKFCCluster.java:199)
at org.apache.hadoop.ha.MiniZKFCCluster.expireAndVerifyFailover(MiniZKFCCluster.java:234)
at org.apache.hadoop.ha.TestZKFailoverControllerStress.testExpireBackAndForth(TestZKFailoverControllerStress.java:79)
{code}
> TestZKFailoverControllerStress#testExpireBackAndForth occasionally fails
> ------------------------------------------------------------------------
>
> Key: HADOOP-10668
> URL: https://issues.apache.org/jira/browse/HADOOP-10668
> Project: Hadoop Common
> Issue Type: Test
> Reporter: Ted Yu
> Priority: Minor
> Labels: test
>
> From https://builds.apache.org/job/PreCommit-HADOOP-Build/4018//testReport/org.apache.hadoop.ha/TestZKFailoverControllerStress/testExpireBackAndForth/ :
> {code}
> org.apache.zookeeper.KeeperException$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}
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