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  1. HBase
  2. HBASE-9554

TestOfflineMetaRebuildOverlap#testMetaRebuildOverlapFail fails due to NPE

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.98.0, 0.96.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      From http://54.241.6.143/job/HBase-TRUNK/org.apache.hbase$hbase-server/496/testReport/org.apache.hadoop.hbase.util.hbck/TestOfflineMetaRebuildOverlap/testMetaRebuildOverlapFail/ :

      java.lang.Exception: test timed out after 120000 milliseconds
      	at java.lang.Thread.sleep(Native Method)
      	at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:148)
      	at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:94)
      	at org.apache.hadoop.hbase.client.HBaseAdmin.executeCallable(HBaseAdmin.java:3153)
      	at org.apache.hadoop.hbase.client.HBaseAdmin.unassign(HBaseAdmin.java:1714)
      	at org.apache.hadoop.hbase.util.hbck.OfflineMetaRebuildTestCore.wipeOutMeta(OfflineMetaRebuildTestCore.java:242)
      	at org.apache.hadoop.hbase.util.hbck.TestOfflineMetaRebuildOverlap.testMetaRebuildOverlapFail(TestOfflineMetaRebuildOverlap.java:54)
      ...
      2013-09-17 00:59:52,928 ERROR [FifoRpcScheduler.handler1-thread-2] ipc.RpcServer(2016): Unexpected throwable object 
      java.lang.NullPointerException
      	at org.apache.hadoop.hbase.master.AssignmentManager.unassign(AssignmentManager.java:2301)
      	at org.apache.hadoop.hbase.master.AssignmentManager.unassign(AssignmentManager.java:2381)
      	at org.apache.hadoop.hbase.master.HMaster.unassignRegion(HMaster.java:2499)
      	at org.apache.hadoop.hbase.protobuf.generated.MasterAdminProtos$MasterAdminService$2.callBlockingMethod(MasterAdminProtos.java:32854)
      	at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:1979)
      	at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:90)
      	at org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:73)
      	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)
      	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
      

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            • Assignee:
              yuzhihong@gmail.com Ted Yu
              Reporter:
              yuzhihong@gmail.com Ted Yu
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              Dates

              • Created:
                Updated:
                Resolved: