Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-70

Unify the way job history filename is parsed

VotersWatch issueWatchersCreate sub-taskLinkCloneUpdate Comment AuthorReplace String in CommentUpdate Comment VisibilityDelete Comments
    XMLWordPrintableJSON

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.patch
          15 kB
          Amar Kamat
        2. HADOOP-4017-v1.1.patch
          17 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
          This comment will be Viewable by All Users Viewable by All Users
          Cancel

          People

            amar_kamat Amar Kamat
            amar_kamat Amar Kamat
            Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment