Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-2207

Task-cleanup task should not be scheduled on the node that the task just failed

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.0
    • Component/s: jobtracker
    • Labels:
      None
    • Release Note:
      Task-cleanup task should not be scheduled on the node that the task just failed

      Description

      Currently the task-cleanup task always go to the same node that the task just failed.
      There is a higher chance that it hits a bad node. This should be changed.

      1. 0.19.1.diff
        1 kB
        Liyin Liang
      2. 2207-1.diff
        2 kB
        Liyin Liang
      3. 2207-2.diff
        4 kB
        Liyin Liang
      4. 2207-3.diff
        4 kB
        Liyin Liang
      5. 2207-3.diff
        4 kB
        Liyin Liang
      6. ant-test.txt
        51 kB
        Liyin Liang

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            People

            • Assignee:
              Liyin Liang
              Reporter:
              Scott Chen
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              Dates

              • Created:
                Updated:
                Resolved:

                Development