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  1. Hadoop HDFS
  2. HDFS-4249

Add status NameNode startup to webUI

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.1.0-beta, 3.0.0-alpha1
    • Fix Version/s: 2.1.0-beta
    • Component/s: namenode
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      Currently NameNode WebUI server starts only after the fsimage is loaded, edits are applied and checkpoint is complete. Any status related to namenode startin up is available only in the logs. I propose starting the webserver before loading namespace and providing namenode startup information.

      More details in the next comment.

        Attachments

        1. HDFS-4249-5.png
          149 kB
          Chris Nauroth
        2. HDFS-4249-4.png
          173 kB
          Chris Nauroth
        3. HDFS-4249-3.png
          235 kB
          Chris Nauroth
        4. HDFS-4249-2.png
          211 kB
          Chris Nauroth
        5. HDFS-4249-1.png
          193 kB
          Chris Nauroth
        6. HDFS-4249.1.pdf
          60 kB
          Chris Nauroth

          Activity

            People

            • Assignee:
              cnauroth Chris Nauroth
              Reporter:
              sureshms Suresh Srinivas
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              Dates

              • Created:
                Updated:
                Resolved: