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From "Daryn Sharp (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-8175) Add mkdir -p flag
Date Thu, 15 Mar 2012 23:54:38 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-8175?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Daryn Sharp updated HADOOP-8175:
--------------------------------

    Attachment: HADOOP-8175-2.patch

Update usage & description.
                
> Add mkdir -p flag
> -----------------
>
>                 Key: HADOOP-8175
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8175
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: fs
>    Affects Versions: 0.23.0, 0.24.0
>            Reporter: Daryn Sharp
>            Assignee: Daryn Sharp
>             Fix For: 0.24.0
>
>         Attachments: HADOOP-8175-2.patch, HADOOP-8175.patch
>
>
> Users require the ability to create a directory iff it doesn't exist.  Currently, running
FsShell's mkdir twice will result in an already exists error.  The unix mkdir -p flag won't
fail if the directory already exists.  Per parent jira, pig project would also like this feature.
> (Eventually mkdir should probably also stop creating all intermediate dirs unless -p
is given, but that's an incompatible change)

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