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From "Aaron T. Myers (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-8185) Update namenode -format documentation and add -nonInteractive and -force
Date Tue, 20 Mar 2012 00:51:38 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-8185?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13233066#comment-13233066

Aaron T. Myers commented on HADOOP-8185:

Sorry Arpit, I should have mentioned these earlier. Other changes that I'd like to see:

# I think you have a typo in the "-nonInteractive" option. "Interactive" is one word, and
the "a" should not be capitalized.
# It's not obvious from the description of "-nonInteractive" how it's different from regular
"-format". We should say explicitly something like "with no options given, prompt the user
if there is a pre-existing name dir in the local file system." Likewise, "-nonInteractive"
should say explicitly "do not prompt the user, but fail to format if directories already exist."
> Update namenode -format documentation and add -nonInteractive and -force
> ------------------------------------------------------------------------
>                 Key: HADOOP-8185
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8185
>             Project: Hadoop Common
>          Issue Type: Improvement
>    Affects Versions: 0.24.0
>            Reporter: Arpit Gupta
>            Assignee: Arpit Gupta
>         Attachments: HADOOP-8185.patch, HADOOP-8185.patch
> documentation changes related to HDFS-3094

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