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https://issues.apache.org/jira/browse/HDFS-4104?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andy Isaacson updated HDFS-4104:
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Attachment: hdfs4104-2.txt
Thanks for the pointer to testErrOutPut, Daryn. It successfully unit tests this
change (test fails without the fix, passes with the fix).
> dfs -test -d prints inappropriate error on nonexistent directory
> ----------------------------------------------------------------
>
> Key: HDFS-4104
> URL: https://issues.apache.org/jira/browse/HDFS-4104
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 2.0.2-alpha
> Reporter: Andy Isaacson
> Assignee: Andy Isaacson
> Priority: Minor
> Attachments: hdfs4104-2.txt, hdfs-4104.txt
>
>
> Running {{hdfs dfs -test -d foo}} should return 0 or 1 as appropriate. It
> should not generate any output due to missing files. Alas, it prints an
> error message when {{foo}} does not exist.
> {code}
> $ hdfs dfs -test -d foo; echo $?
> test: `foo': No such file or directory
> 1
> {code}
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