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Posted to mapreduce-dev@hadoop.apache.org by "Thomas Graves (JIRA)" <ji...@apache.org> on 2011/06/01 22:02:47 UTC

[jira] [Created] (MAPREDUCE-2555) JvmInvalidate errors in the gridmix TT logs

JvmInvalidate errors in the gridmix TT logs
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                 Key: MAPREDUCE-2555
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2555
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: tasktracker
    Affects Versions: 0.20.204.0
            Reporter: Thomas Graves
            Assignee: Thomas Graves
            Priority: Minor


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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