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  1. Hadoop YARN
  2. YARN-4161

Capacity Scheduler : Assign single or multiple containers per heart beat driven by configuration

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      Description

      Capacity Scheduler right now schedules multiple containers per heart beat if there are more resources available in the node.
      This approach works fine however in some cases its not distribute the load across the cluster hence throughput of the cluster suffers. I am adding feature to drive that using configuration by that we can control the number of containers assigned per heart beat.

        Attachments

        1. YARN-4161.patch.1
          16 kB
          Wei Yan
        2. YARN-4161.patch
          16 kB
          Mayank Bansal
        3. YARN-4161.branch-2.006.patch
          18 kB
          Wangda Tan
        4. YARN-4161.006.patch
          18 kB
          Wei Yan
        5. YARN-4161.005.patch
          18 kB
          Wei Yan
        6. YARN-4161.004.patch
          19 kB
          Wei Yan
        7. YARN-4161.003.patch
          17 kB
          Wei Yan
        8. YARN-4161.002.patch
          18 kB
          Wei Yan

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              • Assignee:
                ywskycn Wei Yan
                Reporter:
                mayank_bansal Mayank Bansal
              • Votes:
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                • Created:
                  Updated:
                  Resolved: