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  1. Hadoop YARN
  2. YARN-4067

available resource could be set negative

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: 2.7.1
    • Fix Version/s: None
    • Component/s: fairscheduler
    • Labels:
      None

      Description

      as mentioned in YARN-4045 by Wangda Tan, available memory could be negative due to reservation, propose to use componentwiseMax to updateQueueStatistics in order to cap negative value to zero

        Attachments

        1. YARN-4067.patch
          1 kB
          Chang Li

          Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. YARN-3933 FairScheduler: Multiple calls to completedContainer are not safe

          • Major - Major loss of function.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. YARN-4045 Negative avaialbleMB is being reported for root queue.

          • Major - Major loss of function.
          • Resolved
          relates to

          Bug - A problem which impairs or prevents the functions of the product. YARN-4089 Race condition when calling AbstractYarnScheduler.completedContainer.

          • Major - Major loss of function.
          • Resolved

            Activity

              People

              • Assignee:
                lichangleo Chang Li
                Reporter:
                lichangleo Chang Li
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                Dates

                • Created:
                  Updated:
                  Resolved: