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Posted to hdfs-issues@hadoop.apache.org by "Haohui Mai (JIRA)" <ji...@apache.org> on 2015/06/12 03:43:01 UTC

[jira] [Updated] (HDFS-8572) DN always uses HTTP/localhost@REALM principals in SPNEGO

     [ https://issues.apache.org/jira/browse/HDFS-8572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Haohui Mai updated HDFS-8572:
-----------------------------
    Summary: DN always uses HTTP/localhost@REALM principals in SPNEGO  (was: DN always use HTTP/localhost@REALM principals in SPNEGO)

> DN always uses HTTP/localhost@REALM principals in SPNEGO
> --------------------------------------------------------
>
>                 Key: HDFS-8572
>                 URL: https://issues.apache.org/jira/browse/HDFS-8572
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Haohui Mai
>            Assignee: Haohui Mai
>            Priority: Blocker
>         Attachments: HDFS-8572.000.patch, HDFS-8572.001.patch, HDFS-8572.002.patch
>
>
> After HDFS-7279, the DN always uses {{HTTP/locahost@REALM}} to authenticate spnego requests, which breaks all the security deployments.



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