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Posted to hdfs-issues@hadoop.apache.org by "Arun Suresh (JIRA)" <ji...@apache.org> on 2014/11/18 01:50:34 UTC

[jira] [Assigned] (HDFS-5796) The file system browser in the namenode UI requires SPNEGO.

     [ https://issues.apache.org/jira/browse/HDFS-5796?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Arun Suresh reassigned HDFS-5796:
---------------------------------

    Assignee: Arun Suresh  (was: Haohui Mai)

> The file system browser in the namenode UI requires SPNEGO.
> -----------------------------------------------------------
>
>                 Key: HDFS-5796
>                 URL: https://issues.apache.org/jira/browse/HDFS-5796
>             Project: Hadoop HDFS
>          Issue Type: Bug
>    Affects Versions: 2.3.0
>            Reporter: Kihwal Lee
>            Assignee: Arun Suresh
>
> After HDFS-5382, the browser makes webhdfs REST calls directly, requiring SPNEGO to work between user's browser and namenode.  This won't work if the cluster's security infrastructure is isolated from the regular network.  Moreover, SPNEGO is not supposed to be required for user-facing web pages.



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