Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-5497

'5s sleep' in MRAppMaster.shutDownJob is only needed before stopping ClientService

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

Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.1.1-beta
    • None
    • None
    • Reviewed

    Description

      Since the '5s sleep' is for the purpose to let clients know the final states, put it after other services are stopped and only before stopping ClientService is enough. This can reduce some race conditions like MAPREDUCE-5471

      Attachments

        1. MAPREDUCE-5497.2.patch
          16 kB
          Jian He
        2. MAPREDUCE-5497.1.patch
          17 kB
          Jian He
        3. MAPREDUCE-5497.1.patch
          7 kB
          Jian He
        4. MAPREDUCE-5497.patch
          6 kB
          Jian He

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

          People

            jianhe Jian He
            jianhe Jian He
            Votes:
            0 Vote for this issue
            Watchers:
            6 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Slack

                Issue deployment