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  1. Hadoop Map/Reduce
  2. MAPREDUCE-2231

Blacklisted TT reset time should be configurable

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Details

    • New Feature
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • jobtracker
    • None
    • Adds mapreduce.jobtracker.update.faulty.tracker.interval, which means how long a blacklisted tasktracker should back to normal.

    Description

      A TaskTracker in the blacklist will be reset to healthy state after a day.
      "after a day" should be configurable.

      Attachments

        1. MAPREDUCE-2231-v3.patch
          4 kB
          Bochun Bai
        2. MAPREDUCE-2231-v2.patch
          4 kB
          Bochun Bai
        3. MAPREDUCE-2231-v1.patch
          4 kB
          Bochun Bai

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-1966 Fix tracker blacklisting

          • Major - Major loss of function.
          • Open

          Activity

            People

              Unassigned Unassigned
              sinofool Bochun Bai
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              Dates

                Created:
                Updated: