Hadoop YARN
  1. Hadoop YARN
  2. YARN-326

Add multi-resource scheduling to the fair scheduler

    Details

    • Type: New Feature New Feature
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.2-alpha
    • Fix Version/s: 2.1.0-beta
    • Component/s: scheduler
    • Labels:
    • Hadoop Flags:
      Reviewed

      Description

      With YARN-2 in, the capacity scheduler has the ability to schedule based on multiple resources, using dominant resource fairness. The fair scheduler should be able to do multiple resource scheduling as well, also using dominant resource fairness.

      More details to come on how the corner cases with fair scheduler configs such as min and max resources will be handled.

      1. YARN-326-8.patch
        88 kB
        Sandy Ryza
      2. YARN-326-7.patch
        88 kB
        Sandy Ryza
      3. YARN-326-6.patch
        82 kB
        Sandy Ryza
      4. YARN-326-5.patch
        82 kB
        Sandy Ryza
      5. YARN-326-4.patch
        80 kB
        Sandy Ryza
      6. YARN-326-3.patch
        80 kB
        Sandy Ryza
      7. YARN-326-2.patch
        73 kB
        Sandy Ryza
      8. YARN-326-1.patch
        53 kB
        Sandy Ryza
      9. YARN-326-1.patch
        53 kB
        Sandy Ryza
      10. YARN-326.patch
        46 kB
        Sandy Ryza
      11. YARN-326.patch
        52 kB
        Sandy Ryza
      12. FairSchedulerDRFDesignDoc-1.pdf
        83 kB
        Sandy Ryza
      13. FairSchedulerDRFDesignDoc.pdf
        78 kB
        Sandy Ryza

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            • Assignee:
              Sandy Ryza
              Reporter:
              Sandy Ryza
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              Dates

              • Created:
                Updated:
                Resolved:

                Development