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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 3.0.0
    • None
    • None

    Description

      Currently, the SchedulingPlacementSet is very confusing. Here're its responsibilities:

      1) Store ResourceRequests. (Or SchedulingRequest after YARN-6592).
      2) Decide order of nodes to allocate when there're multiple node candidates.
      3) Decide if we should reject node for given requests.
      4) Store any states/cache can help make decision for #2/#3

      Attachments

        1. YARN-7437.005.patch
          149 kB
          Konstantinos Karanasos
        2. YARN-7437.004.patch
          103 kB
          Wangda Tan
        3. YARN-7437.003.patch
          99 kB
          Wangda Tan
        4. YARN-7437.002.patch
          99 kB
          Wangda Tan
        5. YARN-7437.001.patch
          98 kB
          Wangda Tan

        Activity

          People

            leftnoteasy Wangda Tan
            leftnoteasy Wangda Tan
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            Dates

              Created:
              Updated:
              Resolved: