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  1. Hadoop Map/Reduce
  2. MAPREDUCE-698

Per-pool task limits for the fair scheduler

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.21.0
    • contrib/fair-share
    • None
    • Reviewed
    • Per-pool map and reduce caps for Fair Scheduler.

    Description

      The fair scheduler could use a way to cap the share of a given pool similar to MAPREDUCE-532.

      Attachments

        1. mapreduce-698-trunk-5.patch
          15 kB
          Matei Alexandru Zaharia
        2. mapreduce-698-trunk-4.patch
          15 kB
          Kevin Peterson
        3. mapreduce-698-trunk-3.patch
          12 kB
          Kevin Peterson
        4. mapreduce-698-trunk.patch
          11 kB
          Kevin Peterson
        5. mapreduce-698-trunk.patch
          14 kB
          Kevin Peterson
        6. MAPREDUCE-698-prelim.patch
          8 kB
          Kevin Peterson

        Issue Links

          relates to

          New Feature - A new feature of the product, which has yet to be developed. HADOOP-5170 Set max map/reduce tasks on a per-job basis, either per-node or cluster-wide

          • Major - Major loss of function.
          • Closed

          Activity

            People

              kevinpet Kevin Peterson
              matei Matei Alexandru Zaharia
              Votes:
              1 Vote for this issue
              Watchers:
              9 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: