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Date: Mon, 21 Nov 2011 21:28:52 +0000 (UTC)
From: "Harsh J (Commented) (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
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Subject: [jira] [Commented] (HDFS-2580) NameNode#main(...) can make use of
 GenericOptionsParser.
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    [ https://issues.apache.org/jira/browse/HDFS-2580?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13154552#comment-13154552 ] 

Harsh J commented on HDFS-2580:
-------------------------------

Or perhaps we restructure NN/DN to use the Tool interface?
                
> NameNode#main(...) can make use of GenericOptionsParser.
> --------------------------------------------------------
>
>                 Key: HDFS-2580
>                 URL: https://issues.apache.org/jira/browse/HDFS-2580
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: name-node
>    Affects Versions: 0.23.0
>            Reporter: Harsh J
>            Assignee: Harsh J
>            Priority: Minor
>             Fix For: 0.24.0
>
>         Attachments: HDFS-2580.patch
>
>
> DataNode supports passing generic opts when calling via {{hdfs datanode}}. NameNode can support the same thing as well, but doesn't right now.

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