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  1. Hadoop Map/Reduce
  2. MAPREDUCE-2756

JobControl can drop jobs if an error occurs

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.0
    • Component/s: client, mrv2
    • Labels:
      None

      Description

      If you run a pig job with UDFs that has not been recompiled for MRV2. There are situations where pig will fail with an error message stating that Hadoop failed and did not give a reason. There is even the possibility of deadlock if an Error is thrown and the JobControl thread dies.

        Attachments

        1. MR-2756-trunk-v2.patch
          13 kB
          Robert Joseph Evans
        2. MR-2756-trunk-v3.patch
          13 kB
          Robert Joseph Evans
        3. MR-2756-V1.patch
          13 kB
          Robert Joseph Evans

          Activity

            People

            • Assignee:
              revans2 Robert Joseph Evans
              Reporter:
              revans2 Robert Joseph Evans
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              Dates

              • Created:
                Updated:
                Resolved: