Uploaded image for project: 'Hadoop YARN'
  1. Hadoop YARN
  2. YARN-10496 [Umbrella] Support Flexible Auto Queue Creation in Capacity Scheduler
  3. YARN-10578

Fix Auto Queue Creation parent handling

    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 3.4.0
    • capacity scheduler
    • None
    • Reviewed

    Description

      YARN-10506 introduced the new auto queue creation logic, however a parent == null check in CapacityScheduler#autoCreateLeafQueue will prevent a two levels queue to be created. We need to revert it back to the normal logic, also, we should wrap the auto queue handling with a lock.

      Attachments

        1. YARN-10578.001.patch
          7 kB
          Andras Gyori
        2. YARN-10578.002.patch
          7 kB
          Andras Gyori

        Issue Links

          fixes

          Sub-task - The sub-task of the issue YARN-10506 Update queue creation logic to use weight mode and allow the flexible static/dynamic creation

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              gandras Andras Gyori
              gandras Andras Gyori
              Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: