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From "Yiqun Lin (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (HDFS-11204) The usage of formating ZK command should be updated
Date Mon, 05 Dec 2016 05:31:58 GMT

    [ https://issues.apache.org/jira/browse/HDFS-11204?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15721280#comment-15721280
] 

Yiqun Lin edited comment on HDFS-11204 at 12/5/16 5:31 AM:
-----------------------------------------------------------

Attach the patch. The new output infos:
{code}
Usage: hdfs zkfc [ -formatZK [-force] [-nonInteractive] ]
	-force: formats the znode if the znode exists.
	-nonInteractive: formats the znode aborts if the znode exists,
	unless -force option is specified.
{code}
Thanks for the review.


was (Author: linyiqun):
Attach the patch. Thanks for the review.

> The usage of formating ZK command should be updated
> ---------------------------------------------------
>
>                 Key: HDFS-11204
>                 URL: https://issues.apache.org/jira/browse/HDFS-11204
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: documentation
>    Affects Versions: 3.0.0-alpha2
>            Reporter: Yiqun Lin
>            Assignee: Yiqun Lin
>            Priority: Minor
>         Attachments: HDFS-11204.001.patch
>
>
> Currently the usage of the command {{hdfs zkfc -formatZK}} is not concrete. The introduction
of parameters  {{-force}}, {{-nonInteractive}} is missing in documentation and the help message.
Actually, the function of these are very similar to namenode format. We should update these
since it will let users know how to use this command easily. 



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