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From "Aaron T. Myers (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-3444) hdfs groups command doesn't work with security enabled
Date Fri, 18 May 2012 20:49:11 GMT

    [ https://issues.apache.org/jira/browse/HDFS-3444?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13279172#comment-13279172

Aaron T. Myers commented on HDFS-3444:

No tests are included since this patch requires krb infrastructure to test per the previous

I'm pretty confident that the test failure is unrelated. It's in a completely separate part
of the code, and I just looped it 10 times on my laptop with no failures.
> hdfs groups command doesn't work with security enabled
> ------------------------------------------------------
>                 Key: HDFS-3444
>                 URL: https://issues.apache.org/jira/browse/HDFS-3444
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: hdfs client
>    Affects Versions: 2.0.0
>            Reporter: Aaron T. Myers
>            Assignee: Aaron T. Myers
>         Attachments: HDFS-3444.patch
> When one tries to run `hdfs groups' with security enabled, you'll get an error like the
> {noformat}
> java.io.IOException: Failed to specify server's Kerberos principal name;
> {noformat}

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