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  1. Hadoop Map/Reduce
  2. MAPREDUCE-4157

ResourceManager should not kill apps that are well behaved

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.0.0-alpha
    • 2.0.2-alpha
    • mrv2
    • None

    Description

      Currently when the ApplicationMaster unregisters with the ResourceManager, the RM kills (via the NMs) all the active containers for an application. This introduces a race where the AM may be trying to clean up and may not finish before it is killed. The RM should give the AM a chance to exit cleanly on its own rather than always race with a pending kill on shutdown.

      Attachments

        1. MAPREDUCE-4157.patch
          51 kB
          Jason Darrell Lowe
        2. MAPREDUCE-4157.patch
          51 kB
          Jason Darrell Lowe
        3. MAPREDUCE-4157.patch
          51 kB
          Jason Darrell Lowe

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-4135 MRAppMaster throws IllegalStateException while shutting down

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              jlowe Jason Darrell Lowe
              jlowe Jason Darrell Lowe
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              Dates

                Created:
                Updated:
                Resolved: