Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-4128

AM Recovery expects all attempts of a completed task to also be completed.

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 3.0.0
    • Fix Version/s: 0.23.3, 2.0.2-alpha
    • Component/s: mrv2
    • Labels:
      None
    • Target Version/s:

      Description

      The AM seems to assume that all attempts of a completed task (from a previous AM incarnation) would also be completed. There is at least one case in which this does not hold. Case being cancellation of a completed task resulting in a new running attempt.

      1. MAPREDUCE-4128-2.patch
        18 kB
        Bikas Saha
      2. MAPREDUCE-4128-1.patch
        17 kB
        Bikas Saha
      3. MAPREDUCE-4128.patch
        17 kB
        Bikas Saha

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            • Assignee:
              Bikas Saha
              Reporter:
              Bikas Saha
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              • Created:
                Updated:
                Resolved:

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