Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-4388

Cleanup of restart count in job tracker as it is no longer needed

    Details

    • Type: Bug Bug
    • Status: Open
    • Priority: Major Major
    • Resolution: Unresolved
    • Affects Version/s: 0.22.0, 1.0.3
    • Fix Version/s: None
    • Component/s: jobtracker
    • Labels:
      None

      Description

      Jobtracker restart count is no longer required after MAPREDUCE-3837. As suggested by Tom, need to cleanup that.

      Working on that.

      Thanks,
      Mayank

        Activity

        Hide
        Mayank Bansal added a comment -

        Initial patch for Hadoop 1

        Thanks,
        Mayank

        Show
        Mayank Bansal added a comment - Initial patch for Hadoop 1 Thanks, Mayank
        Hide
        Alejandro Abdelnur added a comment -

        @mayank, i'm referring to the file keeping the restart count.

        Show
        Alejandro Abdelnur added a comment - @mayank, i'm referring to the file keeping the restart count.
        Hide
        Mayank Bansal added a comment -

        Hi Alejandro,

        Can you please let me know which counter file logic you are talking about?

        Thanks,
        Mayank

        Show
        Mayank Bansal added a comment - Hi Alejandro, Can you please let me know which counter file logic you are talking about? Thanks, Mayank
        Hide
        Alejandro Abdelnur added a comment -

        if we need a means to disambiguate task attempts from different JT restarts we could use the JT startup time instead of the counter. Then we would not need all the counter file logic.

        Show
        Alejandro Abdelnur added a comment - if we need a means to disambiguate task attempts from different JT restarts we could use the JT startup time instead of the counter. Then we would not need all the counter file logic.

          People

          • Assignee:
            Mayank Bansal
            Reporter:
            Mayank Bansal
          • Votes:
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            Watchers:
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            Dates

            • Created:
              Updated:

              Development