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  1. Hadoop YARN
  2. YARN-3576

In Log - Container getting killed by AM even when work preserving is enabled

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Details

    • Bug
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • None
    • None
    • None
    • None
    • SUSE11 SP3
      3 nodes cluster

    Description

      RM in HA mode
      NM running on one node
      work preserving enabled

      RM in HA mode one NM running work preserving is enabled An application is submitted and RM switch over happens. In the NM log it is found that AM kills some of the containers and those containers have exit code as 143. but in the container logs , logs are found for the same container.
      Problem :
      if work preserving is enabled why is it killing and cleaning the container?
      and if the container is getting killed , why is its log present in container logs?

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            Unassigned Unassigned
            anushri Anushri
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            Dates

              Created:
              Updated: