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  1. Hadoop HDFS
  2. HDFS-6751 NN WebUI enhancements
  3. HDFS-6722

Display readable last contact time for dead nodes on NN webUI

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.6.0
    • None
    • None
    • Reviewed

    Description

      For dead node info on NN webUI, admins want to know when the nodes became dead, to troubleshoot missing block, etc. Currently the webUI displays the last contact as "the unit of seconds since the last contact". It will be useful to display the info in Date format.

      Attachments

        1. HDFS-6722.patch
          6 kB
          Ming Ma
        2. HDFS-6722-2.patch
          6 kB
          Ming Ma
        3. HDFS-6722-3.patch
          6 kB
          Ming Ma

        Activity

          People

            mingma Ming Ma
            mingma Ming Ma
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            Dates

              Created:
              Updated:
              Resolved: