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  1. Hadoop YARN
  2. YARN-2393

FairScheduler: Add the notion of steady fair share

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.6.0
    • fairscheduler
    • None
    • Reviewed

    Description

      Static fair share is a fair share allocation considering all(active/inactive) queues.It would be shown on the UI for better predictability of finish time of applications.
      We would compute static fair share only when needed, like on queue creation, node added/removed. Please see YARN-2026 for discussions on this.

      Attachments

        1. YARN-2393-1.patch
          36 kB
          Wei Yan
        2. YARN-2393-2.patch
          40 kB
          Wei Yan
        3. YARN-2393-3.patch
          37 kB
          Wei Yan
        4. yarn-2393-4.patch
          39 kB
          Karthik Kambatla

        Activity

          People

            ywskycn Wei Yan
            ashwinshankar77 Ashwin Shankar
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            Dates

              Created:
              Updated:
              Resolved: