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  1. Hadoop Map/Reduce
  2. MAPREDUCE-467

Collect information about number of tasks succeeded / total per time unit for a tasktracker.

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.21.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
      Provide ability to collect statistics about tasks completed and succeeded for each tracker in time windows. The statistics is available on the jobtrackers' nodes UI page.

      Description

      Collecting information of number of tasks succeeded / total per tasktracker and being able to see these counts per hour, day and since start time will help reason about things like the blacklisting strategy.

        Attachments

        1. 5931_v3.patch
          15 kB
          Sharad Agarwal
        2. 5931_v2.patch
          31 kB
          Sharad Agarwal
        3. 5931_v1.patch
          28 kB
          Sharad Agarwal
        4. 467_v7.patch
          19 kB
          Sharad Agarwal
        5. 467_v6.patch
          19 kB
          Sharad Agarwal
        6. 467_v5.patch
          19 kB
          Sharad Agarwal
        7. 467_v4.patch
          19 kB
          Sharad Agarwal
        8. 467_branch_0.20.patch
          19 kB
          Sharad Agarwal

          Activity

            People

            • Assignee:
              sharadag Sharad Agarwal
              Reporter:
              yhemanth Hemanth Yamijala
            • Votes:
              1 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: