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  1. Hadoop HDFS
  2. HDFS-556

Provide info on failed volumes in the web ui

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.22.0
    • 0.22.0
    • namenode
    • None
    • Reviewed

    Description

      HDFS-457 provided better handling of failed volumes but did not provide a corresponding view of this functionality on the web ui, such as a view of which datanodes have failed volumes. This would be a good feature to have.

      Attachments

        1. hdfs-556-1.patch
          2 kB
          Eli Collins
        2. hdfs-556-2.patch
          2 kB
          Eli Collins

        Issue Links

          depends upon

          New Feature - A new feature of the product, which has yet to be developed. HDFS-811 Add metrics, failure reporting and additional tests for HDFS-457

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          is related to

          Improvement - An improvement or enhancement to an existing feature or task. HDFS-1276 Add failed volume info to dfsadmin report

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Reopened

          Activity

            People

              eli Eli Collins
              jghoman Jakob Homan
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              Dates

                Created:
                Updated:
                Resolved: