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  1. Hadoop Map/Reduce
  2. MAPREDUCE-3634

All daemons should crash instead of hanging around when their EventHandlers get exceptions

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.2
    • Component/s: mrv2
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
      Fixed all daemons to crash instead of hanging around when their EventHandlers get exceptions.

      Description

      We should make sure that the daemons crash in case the dispatchers get exceptions and stop processing. That way we will be debugging RM/NM/AM crashes instead of hard-to-track hanging jobs.

        Attachments

        1. MAPREDUCE-3634-20120118.1.txt
          38 kB
          Vinod Kumar Vavilapalli
        2. MAPREDUCE-3634-20120119.txt
          39 kB
          Vinod Kumar Vavilapalli
        3. MAPREDUCE-3634-20120214.txt
          41 kB
          Vinod Kumar Vavilapalli
        4. MAPREDUCE-3634-20120214.txt
          41 kB
          Vinod Kumar Vavilapalli

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              • Assignee:
                vinodkv Vinod Kumar Vavilapalli
                Reporter:
                vinodkv Vinod Kumar Vavilapalli
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                Dates

                • Created:
                  Updated:
                  Resolved: