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Posted to common-issues@hadoop.apache.org by "Colin Patrick McCabe (JIRA)" <ji...@apache.org> on 2014/11/26 01:10:13 UTC

[jira] [Commented] (HADOOP-11173) Improve error messages for some KeyShell commands

    [ https://issues.apache.org/jira/browse/HADOOP-11173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14225443#comment-14225443 ] 

Colin Patrick McCabe commented on HADOOP-11173:
-----------------------------------------------

+1

> Improve error messages for some KeyShell commands
> -------------------------------------------------
>
>                 Key: HADOOP-11173
>                 URL: https://issues.apache.org/jira/browse/HADOOP-11173
>             Project: Hadoop Common
>          Issue Type: Improvement
>    Affects Versions: 2.6.0
>            Reporter: Andrew Wang
>            Assignee: Andrew Wang
>            Priority: Minor
>         Attachments: hadoop-11173.001.patch, hadoop-11173.002.patch
>
>
> A few KeyShell commands don't print the exception messages and just swallow the exception, resulting in a non-specific error message.



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