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https://issues.apache.org/jira/browse/HDFS-6422?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14060006#comment-14060006
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Uma Maheswara Rao G commented on HDFS-6422:
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[~clamb], I am ok with existing behavior. Only I put my comment based on the 
comment in code "/* To access xattr names, you need EXECUTE in the *owning 
directory*. */"

> getfattr in CLI doesn't throw exception or return non-0 return code when 
> xattr doesn't exist
> --------------------------------------------------------------------------------------------
>
>                 Key: HDFS-6422
>                 URL: https://issues.apache.org/jira/browse/HDFS-6422
>             Project: Hadoop HDFS
>          Issue Type: Bug
>    Affects Versions: 3.0.0, 2.5.0
>            Reporter: Charles Lamb
>            Assignee: Charles Lamb
>         Attachments: HDFS-6422.1.patch, HDFS-6422.2.patch, HDFS-6422.3.patch
>
>
> If you do
> hdfs dfs -getfattr -n user.blah /foo
> and user.blah doesn't exist, the command prints
> # file: /foo
> and a 0 return code.
> It should print an exception and return a non-0 return code instead.



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