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https://issues.apache.org/jira/browse/HADOOP-8873?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13705060#comment-13705060
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Akira AJISAKA commented on HADOOP-8873:
---------------------------------------
[~sureshms] That's right. I'll make a patch for the followings:
{quote}
# Behavior of mkdir without -p flag remains the same
# New behavior: adds support for passing -p flag. mkdir with -p does not fail
if the target directory already exists.
{quote}
> 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
> Attachments: HADOOP-8873-1.patch, HADOOP-8873-2.patch
>
>
> 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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