Uploaded image for project: 'Hadoop YARN'
  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

    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.9.0, 3.0.0-alpha1
    • None
    • 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-5117.001.patch
          2 kB
          Konstantinos Karanasos
        2. YARN-5117.002.patch
          9 kB
          Konstantinos Karanasos
        3. YARN-5117.003.patch
          9 kB
          Konstantinos Karanasos
        4. YARN-5117.004.patch
          10 kB
          Konstantinos Karanasos

        Issue Links

          is related to

          Sub-task - The sub-task of the issue YARN-2883 Queuing of container requests in the NM

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              kkaranasos Konstantinos Karanasos
              asuresh Arun Suresh
              Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: