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https://issues.apache.org/jira/browse/HADOOP-13622?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16391525#comment-16391525
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Steve Loughran commented on HADOOP-13622:
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having been playing with distcp, I consider HADOOP-15281 a priority item as it
means that every upload forces a rename of data, even without the -atomic
operator
> `-atomic` should not be supported while using `distcp` command in object file
> system
> ------------------------------------------------------------------------------------
>
> Key: HADOOP-13622
> URL: https://issues.apache.org/jira/browse/HADOOP-13622
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs/s3
> Affects Versions: 2.7.3
> Reporter: Yuanbo Liu
> Assignee: Yuanbo Liu
> Priority: Minor
>
> After discussing with [~ste...@apache.org] in HADOOP-13593, I get the point
> that none of the object stores support atomic renames. So I file a new jira
> and ready to provide a patch to disable `distcp -atomic` in object file
> system.
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