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https://issues.apache.org/jira/browse/HADOOP-10561?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chris Nauroth updated HADOOP-10561:
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Attachment: HADOOP-10561.branch-2.patch
I committed this to trunk and branch-2. Yi, thank you for contributing the
patch. Uma, thank you for the code review.
There was a merge conflict when I took this to branch-2, but it was trivial to
resolve. I'm attaching the branch-2 diff to maintain the history.
> Copy command with preserve option should handle Xattrs
> ------------------------------------------------------
>
> Key: HADOOP-10561
> URL: https://issues.apache.org/jira/browse/HADOOP-10561
> Project: Hadoop Common
> Issue Type: Improvement
> Components: fs
> Affects Versions: 3.0.0
> Reporter: Uma Maheswara Rao G
> Assignee: Yi Liu
> Fix For: 3.0.0, 2.5.0
>
> Attachments: HADOOP-10561.1.patch, HADOOP-10561.2.patch,
> HADOOP-10561.3.patch, HADOOP-10561.4.patch, HADOOP-10561.5.patch,
> HADOOP-10561.branch-2.patch, HADOOP-10561.patch
>
>
> The design docs for Xattrs stated that we handle preserve options with copy
> commands
> From doc:
> Preserve option of commands like “cp -p” shell command and “distcp -p” should
> work on XAttrs.
> In the case of source fs supports XAttrs but target fs does not support,
> exception about XAttrs not supported will be thrown.
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