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  1. Hadoop Common
  2. HADOOP-4287

[mapred] jobqueue_details.jsp shows negative count of running and waiting reduces with CapacityTaskScheduler.

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Details

    • Bug
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • None
    • 0.19.0
    • None
    • None
    • Reviewed

    Description

      This I observed while running a job that always fails because of reduce failures. Need to investigate this.

      Attachments

        1. HADOOP-4287-1.patch
          2 kB
          Sreekanth Ramakrishnan
        2. HADOOP-4287-2.patch
          5 kB
          Sreekanth Ramakrishnan
        3. HADOOP-4287-3.patch
          6 kB
          Sreekanth Ramakrishnan

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-4035 Modify the capacity scheduler (HADOOP-3445) to schedule tasks based on memory requirements and task trackers free memory

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

          Activity

            People

              sreekanth Sreekanth Ramakrishnan
              vinodkv Vinod Kumar Vavilapalli
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              Dates

                Created:
                Updated:
                Resolved: