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  1. Hadoop Map/Reduce
  2. MAPREDUCE-2961

Increase the default threadpool size for container launching in the application master.

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.0
    • Component/s: mrv2
    • Labels:
      None

      Description

      Currently the default threadpool size is 10 for launching containers in ContainerLauncherImpl. We should increase that to 100 for a reasonable default, so that container launching is not backed up by a small thread pool size.

        Attachments

        1. MAPREDUCE-2961-20110923.txt
          3 kB
          Vinod Kumar Vavilapalli
        2. MAPREDUCE-2961-20110923.1.txt
          5 kB
          Vinod Kumar Vavilapalli
        3. MAPREDUCE-2961.patch
          1 kB
          Mahadev konar
        4. MAPREDUCE-2961.patch
          1 kB
          Mahadev konar
        5. MAPREDUCE-2961.patch
          5 kB
          Arun C Murthy

          Activity

            People

            • Assignee:
              vinodkv Vinod Kumar Vavilapalli
              Reporter:
              mahadev Mahadev konar
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              Dates

              • Created:
                Updated:
                Resolved: