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  1. Hadoop YARN
  2. YARN-4742 [Umbrella] Enhancements to Distributed Scheduling
  3. YARN-5117

QueuingContainerManager does not start GUARANTEED Container even if Resources are available

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.9.0, 3.0.0-alpha1
    • Component/s: None
    • Labels:
      None

      Description

      When NM Queuing is turned on, it looks like GUARANTEED containers do not start even when there are no containers running on the NM. The following is seen in the logs :

      .....
      2016-05-19 22:34:12,711 INFO  [IPC Server handler 0 on 49809] queuing.QueuingContainerManagerImpl (QueuingContainerManagerImpl.java:pickOpportunisticContainersToKill(351)) - There are no sufficient resources to start guaranteed container_1463711648301_0001_01_000001 even after attempting to kill any running opportunistic containers.
      .....
      

        Attachments

        1. YARN-5117.004.patch
          10 kB
          Konstantinos Karanasos
        2. YARN-5117.003.patch
          9 kB
          Konstantinos Karanasos
        3. YARN-5117.002.patch
          9 kB
          Konstantinos Karanasos
        4. YARN-5117.001.patch
          2 kB
          Konstantinos Karanasos

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              • Assignee:
                kkaranasos Konstantinos Karanasos
                Reporter:
                asuresh Arun Suresh
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                Dates

                • Created:
                  Updated:
                  Resolved: