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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.3.0
    • Component/s: capacity scheduler
    • Labels:
      None

      Description

      Currently, Capacity Scheduler only supports primary group rule mapping like this:

      u:%user:%primary_group

      Fair scheduler already supports secondary group placement rule. Let's add this to CS to reduce the feature gap.

      Class of interest: https://github.com/apache/hadoop/blob/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/placement/UserGroupMappingPlacementRule.java

        Attachments

        1. YARN-9840.001.patch
          9 kB
          Manikandan R
        2. YARN-9840.002.patch
          11 kB
          Manikandan R
        3. YARN-9840.003.patch
          11 kB
          Manikandan R
        4. YARN-9840-004.patch
          14 kB
          Peter Bacsko

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              • Assignee:
                manirajv06@gmail.com Manikandan R
                Reporter:
                pbacsko Peter Bacsko
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                • Created:
                  Updated:
                  Resolved: