XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 3.3.0
    • capacity scheduler
    • 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

        Issue Links

          Activity

            People

              manirajv06@gmail.com Manikandan R
              pbacsko Peter Bacsko
              Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: