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From "Andrew Wang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-10793) KeyShell and CredentialShell args should use single-dash style
Date Thu, 17 Jul 2014 18:19:13 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-10793?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14065282#comment-14065282
] 

Andrew Wang commented on HADOOP-10793:
--------------------------------------

Somehow I just realized that CredentialShell also uses two dashes, so let's fix that here
as well.

> KeyShell and CredentialShell args should use single-dash style
> --------------------------------------------------------------
>
>                 Key: HADOOP-10793
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10793
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: security
>    Affects Versions: 3.0.0
>            Reporter: Mike Yoder
>
> Follow-on from HADOOP-10736 as per [~andrew.wang] - the key shell uses the gnu double
dash style for command line args, while other command line programs use a single dash.  Consider
changing this, and consider another argument parsing scheme, like the CommandLine class.



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