Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: scheduler
    • Labels:
      None

      Description

      Currently, both of fair/capacity scheduler support queue mapping, which makes scheduler can change queue of an application after submitted to scheduler.

      One issue of doing this in specific scheduler is: If the queue after mapping has different maximum_allocation/default-node-label-expression of the original queue, validateAndCreateResourceRequest in RMAppManager checks the wrong queue.

      I propose to make the queue mapping as a common interface of scheduler, and RMAppManager set the queue after mapping before doing validations.

        Attachments

        1. YARN-3635.1.patch
          12 kB
          Wangda Tan
        2. YARN-3635.2.patch
          14 kB
          Wangda Tan
        3. YARN-3635.3.patch
          14 kB
          Wangda Tan
        4. YARN-3635.4.patch
          45 kB
          Wangda Tan
        5. YARN-3635.5.patch
          48 kB
          Wangda Tan
        6. YARN-3635.6.patch
          50 kB
          Wangda Tan
        7. YARN-3635.7.patch
          50 kB
          Wangda Tan
        8. YARN-3635.8.patch
          50 kB
          Wangda Tan

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              • Assignee:
                wangda Tan, Wangda
                Reporter:
                leftnoteasy Wangda Tan
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                Dates

                • Created:
                  Updated:
                  Resolved: