Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-1599

MRBench reuses jobConf and credentials there in.

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

Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.22.0
    • None
    • None

    Description

      MRBench reuses the jobconf and therefore credentials are re-used, but JobTracker cancels the delegation tokens therefore the test fails sometimes.
      The fix is to pass the mapreduce.job.complete.cancel.delegation.tokens=false in the jobconf so that JobTracker does not cancel the tokens.

      Attachments

        1. MR-1599-y20.1.patch
          0.5 kB
          Jitendra Nath Pandey
        2. MR-1599.2.patch
          0.5 kB
          Jitendra Nath Pandey

        Activity

          This comment will be Viewable by All Users Viewable by All Users
          Cancel

          People

            jnp Jitendra Nath Pandey
            jnp Jitendra Nath Pandey
            Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment