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Posted to hdfs-issues@hadoop.apache.org by "Jing Zhao (JIRA)" <ji...@apache.org> on 2013/08/20 02:39:52 UTC

[jira] [Commented] (HDFS-5111) Correctly handling incorrect input for snapshot commands

    [ https://issues.apache.org/jira/browse/HDFS-5111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13744566#comment-13744566 ] 

Jing Zhao commented on HDFS-5111:
---------------------------------

Tested the patch in my local cluster and the duplicated error msg is gone.
                
> Correctly handling incorrect input for snapshot commands
> --------------------------------------------------------
>
>                 Key: HDFS-5111
>                 URL: https://issues.apache.org/jira/browse/HDFS-5111
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: snapshots
>    Affects Versions: 3.0.0
>            Reporter: Jing Zhao
>            Assignee: Jing Zhao
>            Priority: Minor
>         Attachments: HDFS-5111.001.patch, HDFS-5111.002.patch
>
>
> The FSShell commands CreateSnapshot/DeleteSnapshot/RenameSnapshot currently may output duplicated error msg. E.g., when trying to create snapshot on a file, we have the following error msg:
> {noformat}
> createSnapshot: `/newFile': Is not a directory
> createSnapshot: `/newFile': Is not a directory
> {noformat}

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