Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-708

node health check script does not refresh the "reason for blacklisting"

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

Details

    • Bug
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • 0.21.0
    • 0.21.0
    • tasktracker
    • None
    • Reviewed

    Description

      After MAPREDUCE-211, the node health check script does not refresh the "reason for blacklisting".
      The steps to reproduce the issue are:

      • Blacklist a TT with an error message 'x'
      • Change the health check script to return an error message 'y'
      • The "reason for blacklisting" still shows 'x'

      The impact of this issue is that the feature fails to trap transient errors.

      Attachments

        1. MAPREDUCE-708-1.patch
          3 kB
          Sreekanth Ramakrishnan
        2. MAPREDUCE-708-ydist.patch
          1 kB
          Sreekanth Ramakrishnan

        Activity

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

          People

            sreekanth Sreekanth Ramakrishnan
            rramya Ramya Sunil
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Issue deployment