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  1. Hadoop YARN
  2. YARN-7069 [Umbrella] YARN Resource Profiles phase#2 enhancements
  3. YARN-6909

Use LightWeightedResource when number of resource types more than two

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: YARN-3926
    • Fix Version/s: 3.0.0, 2.10.0
    • Component/s: resourcemanager
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      YARN-6679 added the SimpleResource as a lightweight replacement for ResourcePBImpl when a protobuf isn't needed. With resource types enabled and anything other than memory and CPU defined, ResourcePBImpl will always be used.

        Attachments

        1. YARN-6909.001.patch
          5 kB
          Sunil G
        2. YARN-6909.002.patch
          19 kB
          Sunil G
        3. YARN-6909.003.patch
          16 kB
          Sunil G
        4. YARN-6909.004.patch
          14 kB
          Sunil G
        5. YARN-6909.005.patch
          15 kB
          Sunil G
        6. YARN-6909.006.patch
          17 kB
          Sunil G

          Issue Links

          breaks

          Improvement - An improvement or enhancement to an existing feature or task. YARN-9095 Removed Unused field from Resource: NUM_MANDATORY_RESOURCES

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          duplicates

          Sub-task - The sub-task of the issue YARN-7158 Address performance issue when 3+ resource types configured in the system

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved
          is related to

          Sub-task - The sub-task of the issue YARN-9409 Port resource type changes from YARN-7237 to branch-3.0/branch-2

          • Major - Major loss of function.
          • Resolved

            Activity

              People

              • Assignee:
                sunilg Sunil G
                Reporter:
                templedf Daniel Templeton
              • Votes:
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                Dates

                • Created:
                  Updated:
                  Resolved: