Hadoop HDFS
  1. Hadoop HDFS
  2. HDFS-4249

Add status NameNode startup to webUI

    Details

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

      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.

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

        Activity

        Allen Wittenauer made changes -
        Fix Version/s 3.0.0 [ 12320356 ]
        Arun C Murthy made changes -
        Status Resolved [ 5 ] Closed [ 6 ]
        Chris Nauroth made changes -
        Status Open [ 1 ] Resolved [ 5 ]
        Hadoop Flags Reviewed [ 10343 ]
        Fix Version/s 3.0.0 [ 12320356 ]
        Fix Version/s 2.1.0-beta [ 12324031 ]
        Resolution Fixed [ 1 ]
        Chris Nauroth made changes -
        Affects Version/s 2.1.0-beta [ 12324031 ]
        Target Version/s 3.0.0, 2.1.0-beta [ 12320356, 12324031 ]
        Component/s namenode [ 12312926 ]
        Chris Nauroth made changes -
        Issue Type Bug [ 1 ] New Feature [ 2 ]
        Chris Nauroth made changes -
        Attachment HDFS-4249-1.png [ 12571031 ]
        Attachment HDFS-4249-2.png [ 12571032 ]
        Attachment HDFS-4249-3.png [ 12571033 ]
        Attachment HDFS-4249-4.png [ 12571034 ]
        Attachment HDFS-4249-5.png [ 12571035 ]
        Chris Nauroth made changes -
        Link This issue incorporates HDFS-4374 [ HDFS-4374 ]
        Chris Nauroth made changes -
        Link This issue incorporates HDFS-4373 [ HDFS-4373 ]
        Chris Nauroth made changes -
        Link This issue incorporates HDFS-4372 [ HDFS-4372 ]
        Chris Nauroth made changes -
        Attachment HDFS-4249.1.pdf [ 12563940 ]
        Chris Nauroth made changes -
        Link This issue incorporates HDFS-4374 [ HDFS-4374 ]
        Chris Nauroth made changes -
        Link This issue incorporates HDFS-4373 [ HDFS-4373 ]
        Chris Nauroth made changes -
        Link This issue incorporates HDFS-4372 [ HDFS-4372 ]
        Chris Nauroth made changes -
        Assignee Suresh Srinivas [ sureshms ] Chris Nauroth [ cnauroth ]
        Suresh Srinivas made changes -
        Field Original Value New Value
        Summary Add status related to how it is starting to NameNode webUI Add status NameNode startup to webUI
        Suresh Srinivas created issue -

          People

          • Assignee:
            Chris Nauroth
            Reporter:
            Suresh Srinivas
          • Votes:
            0 Vote for this issue
            Watchers:
            15 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development