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  1. Hadoop YARN
  2. YARN-8016

Refine PlacementRule interface and add a app-name queue mapping rule as an example

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Details

    • Task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 3.2.0, 3.1.4
    • None
    • None
    • Reviewed

    Description

      After YARN-3635/YARN-6689, PlacementRule becomes a common interface which can be used by scheduler and can be dynamically updated by scheduler according to configs. There're some other works.

      • There's no way to initialize PlacementRule.
      • No example of PlacementRule except the user-group mapping one.

      This JIRA is targeted to refine PlacementRule interfaces and add another PlacementRule example.

      Attachments

        1. YARN-8016.001.patch
          32 kB
          Zian Chen
        2. YARN-8016.002.patch
          46 kB
          Zian Chen
        3. YARN-8016.003.patch
          53 kB
          Zian Chen
        4. YARN-8016.004.patch
          53 kB
          Zian Chen
        5. YARN-8016.005.patch
          53 kB
          Zian Chen

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              Zian Chen Zian Chen
              Zian Chen Zian Chen
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              Dates

                Created:
                Updated:
                Resolved: