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  1. Hadoop YARN
  2. YARN-7812 Improvements to Rich Placement Constraints in YARN
  3. YARN-8015

Support all types of placement constraint support for Capacity Scheduler

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Details

    • Sub-task
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • None
    • 3.2.0
    • capacity scheduler
    • None
    • Reviewed

    Description

      AppPlacementAllocator currently only supports intra-app anti-affinity placement constraints, once YARN-8002 and YARN-8013 are resolved, it needs to support inter-app constraints too. Also, this may require some refactoring on the existing code logic. Use this JIRA to track.

      Attachments

        1. YARN-8015.004.patch
          42 kB
          Weiwei Yang
        2. YARN-8015.003.patch
          42 kB
          Weiwei Yang
        3. YARN-8015.002.patch
          41 kB
          Weiwei Yang
        4. YARN-8015.001.patch
          41 kB
          Weiwei Yang

        Issue Links

        duplicates

        Sub-task - The sub-task of the issue YARN-8554 Add more E2E tests for placement constraints

        • Major - Major loss of function.
        • Resolved
        is depended upon by

        Sub-task - The sub-task of the issue YARN-8007 Support specifying placement constraint for task containers in SLS

        • Major - Major loss of function.
        • Patch Available

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            cheersyang Weiwei Yang
            cheersyang Weiwei Yang
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              Updated:
              Resolved:

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