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  1. Hadoop Map/Reduce
  2. MAPREDUCE-2555

JvmInvalidate errors in the gridmix TT logs

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 0.20.204.0
    • Fix Version/s: 0.20.204.0
    • Component/s: tasktracker
    • Labels:
      None

      Description

      Observing a lot of jvmValidate exceptions in TT logs for grid mix run

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      2011-04-28 02:00:37,578 INFO org.apache.hadoop.ipc.Server: IPC Server handler 7 on 46121, call
      statusUpdate(attempt_201104270735_5993_m_003305_0, org.apache.hadoop.mapred.MapTaskStatus@1840a9c,
      org.apache.hadoop.mapred.JvmContext@1d4ab6b) from 127.0.0.1:50864: error: java.io.IOException: JvmValidate Failed.
      Ignoring request from task: attempt_201104270735_5993_m_003305_0, with JvmId:
      jvm_201104270735_5993_m_103399012gsbl20430: java.io.IOException: JvmValidate Failed. Ignoring request from task:
      attempt_201104270735_5993_m_003305_0, with JvmId: jvm_201104270735_5993_m_103399012gsbl20430: –
      at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1386)
      at java.security.AccessController.doPrivileged(Native Method)
      at javax.security.auth.Subject.doAs(Subject.java:396)
      at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1059)
      at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1384)

      *********************

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              • Assignee:
                tgraves Thomas Graves
                Reporter:
                tgraves Thomas Graves
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                • Created:
                  Updated:
                  Resolved: