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  1. Hadoop Common
  2. HADOOP-3741

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

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.19.0
    • 0.21.0
    • None
    • None
    • Reviewed
    • 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. 3741_20090206.patch
          7 kB
          Tsz-wo Sze
        2. 3741_20090206b.patch
          6 kB
          Tsz-wo Sze
        3. SecondaryNameNode web ui.jpg
          98 kB
          Tsz-wo Sze

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              szetszwo Tsz-wo Sze
              lohit Lohit Vijaya Renu
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              Dates

                Created:
                Updated:
                Resolved: