Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-7875

Improve log message when wrong value configured for dfs.datanode.failed.volumes.tolerated

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

Details

    • Improvement
    • Status: Resolved
    • Trivial
    • Resolution: Fixed
    • 2.6.0
    • 2.8.0, 3.0.0-alpha1
    • datanode
    • None
    • Reviewed

    Description

      By mistake i configured dfs.datanode.failed.volumes.tolerated equal to the number of volume configured. Got stuck for some time in debugging since the log message didn't give much details.

      The log message can be more detail. Added a patch with change in message.
      Please have a look

      Attachments

        1. 0001-HDFS-7875.patch
          1 kB
          nijel
        2. 0002-HDFS-7875.patch
          1 kB
          nijel
        3. 0003-HDFS-7875.patch
          1 kB
          nijel
        4. 0004-HDFS-7875.patch
          1 kB
          nijel

        Activity

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

          People

            nijel nijel
            nijel nijel
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:

              Issue deployment