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  1. Hadoop Common
  2. HADOOP-10668

TestZKFailoverControllerStress#testExpireBackAndForth occasionally fails

    Details

    • Type: Test
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.7.0, 2.6.3, 3.0.0-alpha1
    • Component/s: test
    • Labels:
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      From https://builds.apache.org/job/PreCommit-HADOOP-Build/4018//testReport/org.apache.hadoop.ha/TestZKFailoverControllerStress/testExpireBackAndForth/ :

      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)
      

        Attachments

        1. HADOOP-10668-2.patch
          3 kB
          Ming Ma
        2. HADOOP-10668.patch
          2 kB
          Ming Ma

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              • Assignee:
                mingma Ming Ma
                Reporter:
                yuzhihong@gmail.com Ted Yu
              • Votes:
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                Dates

                • Created:
                  Updated:
                  Resolved: