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  1. Hadoop HDFS
  2. HDFS-6751 NN WebUI enhancements
  3. HDFS-7214

Display the time when NN became active on the webUI

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Details

    • Sub-task
    • Status: Patch Available
    • Major
    • Resolution: Unresolved
    • None
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    Description

      The currently NN webUI displayed JVM start up. It will be useful to show when NN became active.

      Attachments

        1. HDFS-7214.v4.patch
          4 kB
          Siqi Li
        2. HDFS-7214.v3.patch
          4 kB
          Siqi Li
        3. HDFS-7214.v2.patch
          4 kB
          Siqi Li
        4. HDFS-7214.v1.patch
          4 kB
          Siqi Li

        Issue Links

        is duplicated by

        Improvement - An improvement or enhancement to an existing feature or task. HDFS-7257 Add the time of last HA state transition to NN's /jmx page

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

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            l201514 Siqi Li
            l201514 Siqi Li
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            Dates

              Created:
              Updated:

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