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https://issues.apache.org/jira/browse/HADOOP-7361?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Uma Maheswara Rao G updated HADOOP-7361:
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Affects Version/s: 0.23.0
0.20.1
> Provide overwrite option (-overwrite/-f) in put and copyFromLocal command
> line options
> --------------------------------------------------------------------------------------
>
> Key: HADOOP-7361
> URL: https://issues.apache.org/jira/browse/HADOOP-7361
> Project: Hadoop Common
> Issue Type: Improvement
> Components: fs
> Affects Versions: 0.20.1, 0.23.0
> Reporter: Uma Maheswara Rao G
> Assignee: Uma Maheswara Rao G
> Priority: Minor
> Attachments: HADOOP-7361-src.patch, HDFS-1608-src.patch,
> HDFS-1608-test.patch
>
>
> FileSystem has the API
> *public void copyFromLocalFile(boolean delSrc, boolean overwrite, Path[]
> srcs, Path dst)*
>
>
> This API provides overwrite option. But the mapping command line doesn't have
> this option. To maintain the consistency and better usage the command line
> option also can support the overwrite option like to put the files
> forcefully. ( put [-f] <srcpath> <dstPath>) and also for copyFromLocal
> command line option.
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