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  1. Hadoop YARN
  2. YARN-656

In scheduler UI, including reserved memory in "Memory Total" can make it exceed cluster capacity.

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.4-alpha
    • Fix Version/s: 2.1.0-beta
    • Component/s: resourcemanager, scheduler
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      "Memory Total" is currently a sum of availableMB, allocatedMB, and reservedMB. Including reservedMB in this sum can make the total exceed the capacity of the cluster.

        Attachments

        1. YARN-656-1.patch
          2 kB
          Sandy Ryza
        2. YARN-656.patch
          2 kB
          Sandy Ryza

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              • Assignee:
                sandyr Sandy Ryza
                Reporter:
                sandyr Sandy Ryza
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                Dates

                • Created:
                  Updated:
                  Resolved: