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  1. Hadoop YARN
  2. YARN-9047

FairScheduler: default resource calculator is not resource type aware

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • fairscheduler
    • None

    Description

      The FairScheduler#getResourceCalculator always returns the default resource calculator. The default calculator is not resource type aware and should only be used if there are no resource types configured.

      We need to make sure that in we the direct hard code reference to RESOURCE_CALCULATOR is either safe to use in all cases or is not used in the scheduler.

      Attachments

        1. YARN-9047.001.patch
          7 kB
          Szilard Nemeth
        2. YARN-9047.002.patch
          7 kB
          Szilard Nemeth
        3. YARN-9047.003.patch
          9 kB
          Szilard Nemeth

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. YARN-8059 Resource type is ignored when FS decide to preempt

          • Major - Major loss of function.
          • Open

          Activity

            People

              Unassigned Unassigned
              wilfreds Wilfred Spiegelenburg
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              Dates

                Created:
                Updated: