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From "Daryn Sharp (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-8551) fs -mkdir creates parent directories without the -p option
Date Thu, 27 Sep 2012 18:28:10 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-8551?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13464955#comment-13464955
] 

Daryn Sharp commented on HADOOP-8551:
-------------------------------------

If it's too much of a problem to s/mkdir /mkdir -p /, rather than reverting I'd suggest a
config option (I know, I know) that in generally can be used to enable/disable deprecated
behavior in the shell.
                
> fs -mkdir creates parent directories without the -p option
> ----------------------------------------------------------
>
>                 Key: HADOOP-8551
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8551
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs
>    Affects Versions: 0.23.3, 2.0.0-alpha, 3.0.0
>            Reporter: Robert Joseph Evans
>            Assignee: John George
>             Fix For: 0.23.3, 2.0.2-alpha
>
>         Attachments: HADOOP-8551.patch, HADOOP-8551.patch, HADOOP-8551.patch, HADOOP-8551.patch
>
>
> hadoop fs -mkdir foo/bar will work even if bar is not present.  It should only work if
-p is given and foo is not present.

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