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Date: Wed, 3 Mar 2010 22:34:27 +0000 (UTC)
From: "Rodrigo Schmidt (JIRA)" <jira@apache.org>
To: mapreduce-issues@hadoop.apache.org
Subject: [jira] Commented: (MAPREDUCE-1548) Hadoop archives should be able
 to preserve times and other properties from original files
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    [ https://issues.apache.org/jira/browse/MAPREDUCE-1548?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12840924#action_12840924 ] 

Rodrigo Schmidt commented on MAPREDUCE-1548:
--------------------------------------------

Nicholas, I think the replication factor is not preserved. It takes the default replication factor for the new part... files.

> Hadoop archives should be able to preserve times and other properties from original files
> -----------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-1548
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1548
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: harchive
>            Reporter: Rodrigo Schmidt
>            Assignee: Rodrigo Schmidt
>
> Files inside hadoop archives don't keep their original:
> - modification time
> - access time
> - permission
> - owner
> - group
> all such properties are currently taken from the file storing the archive index, and not the stored files. This doesn't look very correct.
> There should be possible to preserve the original properties of the stored files.

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