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  1. Hadoop Common
  2. HADOOP-3741

SecondaryNameNode has http server on dfs.secondary.http.address but without any contents

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.19.0
    • Fix Version/s: 0.21.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
      Backup namenode's web UI default page now has some useful content.

      Description

      SecondaryNameNode has http server on dfs.secondary.http.address but does not have any information on it. It could publish useful information about NameNode it is talking to, checkpoints, the current configured checkpoint interval and checkpoint size and also configured directories.

        Attachments

        1. SecondaryNameNode web ui.jpg
          98 kB
          Tsz Wo Nicholas Sze
        2. 3741_20090206.patch
          7 kB
          Tsz Wo Nicholas Sze
        3. 3741_20090206b.patch
          6 kB
          Tsz Wo Nicholas Sze

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              • Assignee:
                szetszwo Tsz Wo Nicholas Sze
                Reporter:
                lohit Lohit Vijayarenu
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                Dates

                • Created:
                  Updated:
                  Resolved: