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  1. Hadoop YARN
  2. YARN-289

Fair scheduler allows reservations that won't fit on node

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.1.0-beta
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      An application requests a container with 1024 MB. It then requests a container with 2048 MB. A node shows up with 1024 MB available. Even if the application is the only one running, neither request will be scheduled on it.

        Attachments

        1. YARN-289-1.patch
          14 kB
          Sandy Ryza
        2. YARN-289.patch
          14 kB
          Sandy Ryza

          Activity

            People

            • Assignee:
              sandyr Sandy Ryza
              Reporter:
              sandyr Sandy Ryza
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              Dates

              • Created:
                Updated:
                Resolved: