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  1. Hadoop Map/Reduce
  2. MAPREDUCE-70

Unify the way job history filename is parsed

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Details

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

    Description

      Job history filename has the following meta-info :

      • jobtracker's hostname
      • job id
      • username
      • jobname

      HistoryViewer.java and jobhistory.jsp are required to parse the history filename to extract the meta-info. It makes more sense to provide a common utility in JobHistory to do it.

      Attachments

        1. HADOOP-4017-v1.1.patch
          17 kB
          Amar Kamat
        2. HADOOP-4017-v1.patch
          15 kB
          Amar Kamat

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-323 Improve the way job history files are managed

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. HADOOP-4498 JobHistory does not escape literal jobName when used in a regex pattern

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

          Activity

            People

              amar_kamat Amar Kamat
              amar_kamat Amar Kamat
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              Dates

                Created:
                Updated:
                Resolved: