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  1. Hadoop YARN
  2. YARN-3926 [Umbrella] Extend the YARN resource model for easier resource-type management and profiles
  3. YARN-6445

[YARN-3926] Performance improvements in resource profile branch with respect to SLS

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    • Hadoop Flags:
      Reviewed

      Description

      As part of the SLS runs on YARN-3926, we discovered a bunch of bottlenecks around object creation and garbage collection. This JIRA is to apply a fix for those bottlenecks.

        Attachments

        1. YARN-6445.branch-3.0.001.patch
          39 kB
          Daniel Templeton
        2. YARN-6445-YARN-3926.001.patch
          35 kB
          Varun Vasudev
        3. YARN-6445-YARN-3926.002.patch
          35 kB
          Varun Vasudev
        4. YARN-6445-YARN-3926.003.patch
          36 kB
          Varun Vasudev
        5. YARN-6445-YARN-3926.004.patch
          38 kB
          Varun Vasudev

          Issue Links

          relates to

          Sub-task - The sub-task of the issue YARN-9182 Backport YARN-6445 resource profile performance improvements to branch-2

          • Major - Major loss of function.
          • Resolved

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              • Assignee:
                vvasudev Varun Vasudev
                Reporter:
                vvasudev Varun Vasudev
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                Dates

                • Created:
                  Updated:
                  Resolved: