Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-170

JobTracker doesn't need to download job's jar file onto its local filesystem.

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Activity

      Transition Time In Source Status Execution Times Last Executer Last Execution Date
      Open Open Resolved Resolved
      1977d 7h 13m 1 Allen Wittenauer 21/Jul/14 21:52
      Allen Wittenauer made changes -
      Status Open [ 1 ] Resolved [ 5 ]
      Resolution Fixed [ 1 ]
      Hide
      Allen Wittenauer added a comment -

      Fixed!

      Show
      Allen Wittenauer added a comment - Fixed!
      Owen O'Malley made changes -
      Field Original Value New Value
      Project Hadoop Common [ 12310240 ] Hadoop Map/Reduce [ 12310941 ]
      Key HADOOP-5294 MAPREDUCE-170
      Affects Version/s 0.21.0 [ 12313563 ]
      Component/s mapred [ 12310690 ]
      Hide
      Vinod Kumar Vavilapalli added a comment -

      It looks to me that the job jar is downloaded and deleted on job finish, but never used on the JT node itself. Is it really needed anywhere? If not we can avoid downloading it in the first place.

      Show
      Vinod Kumar Vavilapalli added a comment - It looks to me that the job jar is downloaded and deleted on job finish, but never used on the JT node itself. Is it really needed anywhere? If not we can avoid downloading it in the first place.
      Vinod Kumar Vavilapalli created issue -

        People

        • Assignee:
          Unassigned
          Reporter:
          Vinod Kumar Vavilapalli
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          Watchers:
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          Dates

          • Created:
            Updated:
            Resolved:

            Development