[jira] [Commented] (HDFS-6559) Fix wrong option "dfsadmin -rollingUpgrade start" in the document

[Arpit Agarwal (JIRA)]

    [ 
https://issues.apache.org/jira/browse/HDFS-6559?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14036419#comment-14036419
 ] 

Arpit Agarwal commented on HDFS-6559:
-------------------------------------

+1

I will commit it shortly.

> Fix wrong option "dfsadmin -rollingUpgrade start" in the document
> -----------------------------------------------------------------
>
>                 Key: HDFS-6559
>                 URL: https://issues.apache.org/jira/browse/HDFS-6559
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: documentation
>    Affects Versions: 2.4.0
>            Reporter: Akira AJISAKA
>            Assignee: Akira AJISAKA
>            Priority: Minor
>              Labels: newbie
>         Attachments: HDFS-6559.patch
>
>
> In HdfsRollingUpgrade.xml,
> {code}
>   <source>hdfs dfsadmin -rollingUpgrade &lt;query|start|finalize&gt;</source>
> {code}
> should be
> {code}
>   <source>hdfs dfsadmin -rollingUpgrade 
> &lt;query|prepare|finalize&gt;</source>
> {code}



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