Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Critical Critical
    • Resolution: Fixed
    • Affects Version/s: 0.22.0
    • Fix Version/s: None
    • Component/s: namenode, security
    • Labels:
      None

      Description

      The HDFS permissions guide still refers to dfs.web.ugi, and there are some vestiges in the code, but it no longer works post-security.

      We should either remove the vestiges entirely and document the servletfilter approach to securing the web UI, or preferably, we could make the StaticUserWebFilter (HADOOP-6832) respect this configuration parameter (possibly with deprecation).

        Issue Links

          Activity

          Todd Lipcon created issue -
          Todd Lipcon made changes -
          Field Original Value New Value
          Link This issue relates to HADOOP-6832 [ HADOOP-6832 ]
          Hide
          dhruba borthakur added a comment -

          will this change be backward compatible?

          Show
          dhruba borthakur added a comment - will this change be backward compatible?
          Hide
          Todd Lipcon added a comment -

          Right now it seems to be supported when security is disabled, but not when enabled. I think best route is to just make the static web user plugin from 6832 configurable.

          Show
          Todd Lipcon added a comment - Right now it seems to be supported when security is disabled, but not when enabled. I think best route is to just make the static web user plugin from 6832 configurable.
          Eli Collins made changes -
          Link This issue is related to HDFS-1387 [ HDFS-1387 ]
          Hide
          Allen Wittenauer added a comment -

          Essentially fixed. Closing.

          Show
          Allen Wittenauer added a comment - Essentially fixed. Closing.
          Allen Wittenauer made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Resolution Fixed [ 1 ]
          Transition Time In Source Status Execution Times Last Executer Last Execution Date
          Open Open Resolved Resolved
          1419d 59m 1 Allen Wittenauer 30/Jul/14 23:53

            People

            • Assignee:
              Unassigned
              Reporter:
              Todd Lipcon
            • Votes:
              0 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development