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From "Adam Muise (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-3971) Add a resume feature to the copyFromLocal and put commands
Date Thu, 18 Oct 2012 16:08:03 GMT

    [ https://issues.apache.org/jira/browse/HDFS-3971?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13479100#comment-13479100
] 

Adam Muise commented on HDFS-3971:
----------------------------------

Yes, this should probably look like rsync. 

No, sqoop does not support this use case. 
                
> Add a resume feature to the copyFromLocal and put commands
> ----------------------------------------------------------
>
>                 Key: HDFS-3971
>                 URL: https://issues.apache.org/jira/browse/HDFS-3971
>             Project: Hadoop HDFS
>          Issue Type: New Feature
>          Components: tools
>    Affects Versions: 2.0.1-alpha
>            Reporter: Adam Muise
>            Priority: Minor
>             Fix For: 2.0.1-alpha
>
>
> Add a resume feature to the copyFromLocal command. Failures in large transfers result
in a great deal of wasted time. For large files, it would be good to be able to continue from
the last good block onwards. The file would have to be unavailable to other clients for reads
or regular writes until the "resume" process was completed. 

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