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From "Suresh Srinivas (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-8873) Port HADOOP-8175 (Add mkdir -p flag) to branch-1
Date Tue, 09 Jul 2013 00:49:48 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-8873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13702699#comment-13702699
] 

Suresh Srinivas commented on HADOOP-8873:
-----------------------------------------

bq. On 1.2.0, mkdir doesn't fail if parent direcotry exists.
But does mkdir fail if the directory you are creating exists not the parent directory?

bq. If -p option is set, both parent/child2 and "-p" directories are created.
Which release are you running this on? Assuming it is 2.x, not sure I understand how this
scenario is related to the discussion in this bug.
                
> Port HADOOP-8175 (Add mkdir -p flag) to branch-1
> ------------------------------------------------
>
>                 Key: HADOOP-8873
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8873
>             Project: Hadoop Common
>          Issue Type: Improvement
>    Affects Versions: 1.2.0
>            Reporter: Eli Collins
>            Assignee: Akira AJISAKA
>              Labels: newbie
>
> Per HADOOP-8551 let's port the mkdir -p option to branch-1 for a 1.x release to help
users transition to the new shell behavior. In Hadoop 2.x mkdir currently requires the -p
option to create parent directories but a program that specifies it won't work on 1.x since
it doesn't support this option.

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