Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-4748

Invalid event: T_ATTEMPT_SUCCEEDED at SUCCEEDED

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Blocker Blocker
    • Resolution: Fixed
    • Affects Version/s: 0.23.3
    • Fix Version/s: 2.0.3-alpha, 0.23.5
    • Component/s: mrv2
    • Labels:
      None

      Description

      We saw this happen when running a large pig script.

      2012-10-23 22:45:24,986 ERROR [AsyncDispatcher event handler] org.apache.hadoop.mapreduce.v2.app.job.impl.TaskImpl: Can't handle this event at current state for task_1350837501057_21978_m_040453
      org.apache.hadoop.yarn.state.InvalidStateTransitonException: Invalid event: T_ATTEMPT_SUCCEEDED at SUCCEEDED
              at org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:301)
              at org.apache.hadoop.yarn.state.StateMachineFactory.access$300(StateMachineFactory.java:43)
              at org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine.doTransition(StateMachineFactory.java:443)
              at org.apache.hadoop.mapreduce.v2.app.job.impl.TaskImpl.handle(TaskImpl.java:604)
              at org.apache.hadoop.mapreduce.v2.app.job.impl.TaskImpl.handle(TaskImpl.java:89)
              at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$TaskEventDispatcher.handle(MRAppMaster.java:914)
              at org.apache.hadoop.mapreduce.v2.app.MRAppMaster$TaskEventDispatcher.handle(MRAppMaster.java:908)
              at org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:126)
              at org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:75)
              at java.lang.Thread.run(Thread.java:619)
      

      Speculative execution was enabled, and that task did speculate so it looks like this is an error in the state machine either between the task attempts or just within that single task.

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            People

            • Assignee:
              Jason Lowe
              Reporter:
              Robert Joseph Evans
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              Dates

              • Created:
                Updated:
                Resolved:

                Development