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  1. Hadoop YARN
  2. YARN-5972 Support Pausing/Freezing of opportunistic containers
  3. YARN-5216

Expose configurable preemption policy for OPPORTUNISTIC containers running on the NM

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    Description

      Currently, the default action taken by the QueuingContainerManager, introduced in YARN-2883, when a GUARANTEED Container is scheduled on an NM with OPPORTUNISTIC containers using up resources, is to KILL the running OPPORTUNISTIC containers.

      This JIRA proposes to expose a configurable hook to allow the NM to take a different action.

      Attachments

        1. YARN-5216-YARN-5972.007.patch
          22 kB
          Hitesh Sharma
        2. YARN-5216-YARN-5972.006.patch
          21 kB
          Hitesh Sharma
        3. YARN-5216-YARN-5972.005.patch
          18 kB
          Hitesh Sharma
        4. YARN-5216-YARN-5972.004.patch
          15 kB
          Hitesh Sharma
        5. YARN-5216-YARN-5972.003.patch
          15 kB
          Hitesh Sharma
        6. YARN-5216-YARN-5972.002.patch
          15 kB
          Hitesh Sharma
        7. YARN-5216-YARN-5972.001.patch
          14 kB
          Hitesh Sharma
        8. yarn5216.002.patch
          20 kB
          Hitesh Sharma
        9. YARN5216.001.patch
          19 kB
          Hitesh Sharma

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              hrsharma Hitesh Sharma
              asuresh Arun Suresh
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                Updated:
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