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https://issues.apache.org/jira/browse/HADOOP-12384?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinayakumar B moved HDFS-8698 to HADOOP-12384:
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Affects Version/s: (was: 2.7.0)
2.7.0
Component/s: (was: fs)
fs
Key: HADOOP-12384 (was: HDFS-8698)
Project: Hadoop Common (was: Hadoop HDFS)
> Add "-direct" flag option for fs copy so that user can choose not to create
> "._COPYING_" file
> ---------------------------------------------------------------------------------------------
>
> Key: HADOOP-12384
> URL: https://issues.apache.org/jira/browse/HADOOP-12384
> Project: Hadoop Common
> Issue Type: Improvement
> Components: fs
> Affects Versions: 2.7.0
> Reporter: Chen He
> Assignee: J.Andreina
> Attachments: HDFS-8698.1.patch, HDFS-8698.2.patch, HDFS-8698.3.patch
>
>
> Because CLI is using CommandWithDestination.java which add "._COPYING_" to
> the tail of file name when it does the copy. For blobstore like S3 and Swift,
> to create "._COPYING_" file and rename it is expensive. "-direct" flag can
> allow user to avoiding the "._COPYING_" file.
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