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  1. Hadoop HDFS
  2. HDFS-11198

NN UI should link DN web address using hostnames

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 2.8.0
    • Fix Version/s: 2.8.0, 3.0.0-alpha2
    • Component/s: None
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      The new NN UI shows links to DN web pages, but since the link is from the info address returned from jmx, it is in the IP address:port form. This breaks if users are using filters utilizing cookies.

      Since this is a new feature in 2.8, I didn't mark it as a blocker. I.e. it does not break any existing functions. It just doesn't work properly in certain environments.

        Attachments

        1. HDFS-11198.01.patch
          2 kB
          Weiwei Yang
        2. HDFS-11198.02.patch
          2 kB
          Weiwei Yang

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              • Assignee:
                cheersyang Weiwei Yang
                Reporter:
                kihwal Kihwal Lee
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                Dates

                • Created:
                  Updated:
                  Resolved: