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From "Doug Cutting (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-3099) Need new options in distcp for preserving ower, group and permission
Date Thu, 27 Mar 2008 16:27:25 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-3099?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12582720#action_12582720
] 

Doug Cutting commented on HADOOP-3099:
--------------------------------------

> -p should include ugp by default. 

+1  This is a change from current behaviour, but I'd argue it's a bugfix rather than an incompatibility
and I'd be very surprised if it creates any problems.


> Need new options in distcp for preserving ower, group and permission
> --------------------------------------------------------------------
>
>                 Key: HADOOP-3099
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3099
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: util
>            Reporter: Tsz Wo (Nicholas), SZE
>            Assignee: Tsz Wo (Nicholas), SZE
>             Fix For: 0.16.2, 0.17.0
>
>
> Currently, distcp -p preserves replication# and block size.  Since permissions are introduced,
distcp should provide options for preserving ower, group and permission.

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