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  1. Hadoop YARN
  2. YARN-2492 (Clone of YARN-796) Allow for (admin) labels on nodes and resource-requests
  3. YARN-3098

Create common QueueCapacities class in Capacity Scheduler to track capacities-by-labels of queues

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    • Reviewed

    Description

      Similar to YARN-3092, after YARN-796, now queues (ParentQueue and LeafQueue) need to track capacities-label (e.g. absolute-capacity, maximum-capacity, absolute-capacity, absolute-maximum-capacity, etc.). It's better to have a class to encapsulate these capacities to make both better maintainability/readability and fine-grained locking.

      Attachments

        1. YARN-3098.1.patch
          15 kB
          Wangda Tan
        2. YARN-3098.2.patch
          11 kB
          Wangda Tan
        3. YARN-3098.3.patch
          14 kB
          Wangda Tan
        4. YARN-3098.4.patch
          19 kB
          Wangda Tan

        Issue Links

          blocks

          Sub-task - The sub-task of the issue YARN-3124 Capacity Scheduler LeafQueue/ParentQueue should use QueueCapacities to track capacities-by-label

          • Major - Major loss of function.
          • Closed

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              leftnoteasy Wangda Tan
              leftnoteasy Wangda Tan
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                Updated:
                Resolved: