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  1. Hadoop HDFS
  2. HDFS-459

Job History Log Analyzer

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    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.21.0
    • Fix Version/s: 0.21.0
    • Component/s: None
    • Labels:
      None

      Description

      Job History Log Analyzer parses and analyzes history logs of map-reduce jobs. History logs contain information about execution of jobs, tasks, and attempts. The tool focuses on submission, launch, start, and finish times, as well as the success or failure of jobs, tasks and attempt.
      The analyzer calculates per hour slot utilization and pending times on clusters running map-reduce jobs.

        Attachments

        1. jhla_result.png
          37 kB
          Konstantin Shvachko
        2. JHLA.patch
          81 kB
          Konstantin Shvachko
        3. JHLA.patch
          75 kB
          Konstantin Shvachko
        4. JHLA-description.html
          5 kB
          Konstantin Shvachko

          Activity

            People

            • Assignee:
              shv Konstantin Shvachko
              Reporter:
              shv Konstantin Shvachko
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              Dates

              • Created:
                Updated:
                Resolved: