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  1. Hadoop Common
  2. HADOOP-1576

web interface inconsistencies when using speculative execution

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Details

    • Bug
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • 0.14.0
    • 0.14.0
    • None
    • None

    Description

      When using speculative execution, web interface can show inconsistent numbers and status.

      E.g. both speculative executed tasks as SUCCEEDED in taskDetails.jsp:

      Task Attempts Machine Status Progress Start Time Finish Time Errors Task Logs Counters
      task_0005_m_000246_0 fwm521057.inktomisearch.com SUCCEEDED 100.00% 6-Jul-2007 18:27:10 6-Jul-2007 18:31:36 (4mins, 26sec)
      task_0005_m_000246_1 fwm521107.inktomisearch.com SUCCEEDED 100.00% 6-Jul-2007 18:28:07 6-Jul-2007 18:32:10 (4mins, 3sec)

      or in jobDetails.jsp the number of completed tasks does not match the total number of tasks even after the job has finished.

      Attachments

        1. HADOOP-1576_1_20070710.patch
          5 kB
          Arun Murthy
        2. HADOOP-1576_2_20070711.patch
          5 kB
          Arun Murthy
        3. HADOOP-1576_3_20070712.patch
          7 kB
          Arun Murthy

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            acmurthy Arun Murthy
            ckunz Christian Kunz
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              Updated:
              Resolved:

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