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From "J.Andreina (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-7867) Update action param from "start" to "prepare" in rolling upgrade code comment.
Date Tue, 03 Mar 2015 02:53:05 GMT

    [ https://issues.apache.org/jira/browse/HDFS-7867?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14344392#comment-14344392
] 

J.Andreina commented on HDFS-7867:
----------------------------------

Failures are not related to this patch. Unit Testcases are not needed for this issue as it
is a change in code comment.

> Update action param from "start" to "prepare" in rolling upgrade code comment.
> ------------------------------------------------------------------------------
>
>                 Key: HDFS-7867
>                 URL: https://issues.apache.org/jira/browse/HDFS-7867
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>            Reporter: J.Andreina
>            Assignee: J.Andreina
>            Priority: Trivial
>         Attachments: HDFS-7867.1.patch
>
>
> In the following  code comment rolling upgrade action "start" should be updated to "prepare"
> DistributedFileSystem.java :
> {noformat}
>  /**
>    * Rolling upgrade: start/finalize/query.
>    */
>   public RollingUpgradeInfo rollingUpgrade(RollingUpgradeAction action)
>       throws IOException {
> {noformat}
> ClientProtocol.java :
> {noformat}
>         /**
>    * Rolling upgrade operations.
>    * @param action either query, start or finailze.
>    * @return rolling upgrade information.
>    */
>   @Idempotent
>   public RollingUpgradeInfo rollingUpgrade(RollingUpgradeAction action)
>       throws IOException;
> {noformat}



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