Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-459

Job History Log Analyzer

    XMLWordPrintableJSON

Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.21.0
    • 0.21.0
    • None
    • 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-description.html
          5 kB
          Konstantin Shvachko
        2. JHLA.patch
          75 kB
          Konstantin Shvachko
        3. JHLA.patch
          81 kB
          Konstantin Shvachko
        4. jhla_result.png
          37 kB
          Konstantin Shvachko

        Activity

          People

            shv Konstantin Shvachko
            shv Konstantin Shvachko
            Votes:
            0 Vote for this issue
            Watchers:
            7 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: