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Vinayakumar B commented on HDFS-8698: ------------------------------------- +1. Changes looks good. > Add "-direct" flag option for fs copy so that user can choose not to create > "._COPYING_" file > --------------------------------------------------------------------------------------------- > > Key: HDFS-8698 > URL: https://issues.apache.org/jira/browse/HDFS-8698 > Project: Hadoop HDFS > 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. -- This message was sent by Atlassian JIRA (v6.3.4#6332)