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  1. Hadoop YARN
  2. YARN-1923

Make FairScheduler resource ratio calculations terminate faster

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.5.0
    • fairscheduler
    • None
    • Reviewed

    Description

      In fair scheduler computing shares continues till iterations are complete even when we have a perfect match between the resource shares and total resources. This is because the binary search checks only less or greater and not equals. Add an early termination condition when its equal

      Attachments

        1. YARN-1923.patch
          2 kB
          Anubhav Dhoot
        2. YARN-1923.002.patch
          1 kB
          Anubhav Dhoot

        Activity

          People

            adhoot Anubhav Dhoot
            adhoot Anubhav Dhoot
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            Dates

              Created:
              Updated:
              Resolved: