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https://issues.apache.org/jira/browse/HDFS-3466?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13284995#comment-13284995
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Alejandro Abdelnur commented on HDFS-3466:
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It is an unnecessary flexibility (adding extra complexity) to have 2 keys for a
keytab. IMO, we should consolidate both keys in one instead.
> The SPNEGO filter for the NameNode should come out of the web keytab file
> -------------------------------------------------------------------------
>
> Key: HDFS-3466
> URL: https://issues.apache.org/jira/browse/HDFS-3466
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: name-node, security
> Affects Versions: 1.1.0, 2.0.0-alpha
> Reporter: Owen O'Malley
> Assignee: Owen O'Malley
> Attachments: hdfs-3466-b1.patch, hdfs-3466-trunk.patch
>
>
> Currently, the spnego filter uses the DFS_NAMENODE_KEYTAB_FILE_KEY to find
> the keytab. It should use the DFS_WEB_AUTHENTICATION_KERBEROS_KEYTAB_KEY to
> do it.
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