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  1. Hadoop YARN
  2. YARN-4885

Aggregate container utilization can be negative

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • 2.8.0
    • None
    • nodemanager
    • None

    Description

      While working on YARN-1011, I noticed the aggregate container utilization the NM reports to RM can be negative (CPU). This is likely because of UNAVAILABLE CPU usage information.

      Attachments

        1. yarn-4885-1.patch
          2 kB
          Karthik Kambatla

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. YARN-4308 ContainersAggregated CPU resource utilization reports negative usage in first few heartbeats

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              kasha Karthik Kambatla
              kasha Karthik Kambatla
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              Dates

                Created:
                Updated:
                Resolved: