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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

    • Type: Task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.2.0, 3.1.4
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      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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              • Assignee:
                Zian Chen Zian Chen
                Reporter:
                Zian Chen Zian Chen
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                Dates

                • Created:
                  Updated:
                  Resolved: