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  1. Hadoop Common
  2. HADOOP-5641

Possible NPE in CapacityScheduler's MemoryMatcher

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 0.20.1
    • None
    • None
    • Reviewed

    Description

      MemoryMatches does a job lookup based on a JobID in its getMemReservedForTasks(TaskTrackerStatus taskTracker) method. By this time, job might have been removed from JT's memory resulting in a NPE.

      Attachments

        1. HADOOP-5641.patch
          8 kB
          Hemanth Yamijala

        Activity

          People

            yhemanth Hemanth Yamijala
            vinodkv Vinod Kumar Vavilapalli
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            Dates

              Created:
              Updated:
              Resolved: