[jira] [Commented] (HADOOP-7193) Help message is wrong for touchz command.

["Hadoop QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HADOOP-7193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13010470#comment-13010470 ] 

Hadoop QA commented on HADOOP-7193:
-----------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12473984/HADOOP-7193.patch
  against trunk revision 1084415.

    +1 @author.  The patch does not contain any @author tags.

    -1 tests included.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    +1 javadoc.  The javadoc tool did not generate any warning messages.

    +1 javac.  The applied patch does not increase the total number of javac compiler warnings.

    +1 findbugs.  The patch does not introduce any new Findbugs (version 1.3.9) warnings.

    +1 release audit.  The applied patch does not increase the total number of release audit warnings.

    +1 core tests.  The patch passed core unit tests.

    +1 contrib tests.  The patch passed contrib unit tests.

    +1 system test framework.  The patch passed system test framework compile.

Test results: https://hudson.apache.org/hudson/job/PreCommit-HADOOP-Build/317//testReport/
Findbugs warnings: https://hudson.apache.org/hudson/job/PreCommit-HADOOP-Build/317//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output: https://hudson.apache.org/hudson/job/PreCommit-HADOOP-Build/317//console

This message is automatically generated.

> Help message is wrong for touchz command.
> -----------------------------------------
>
>                 Key: HADOOP-7193
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7193
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: fs
>    Affects Versions: 0.21.0
>            Reporter: Uma Maheswara Rao G
>            Assignee: Uma Maheswara Rao G
>            Priority: Minor
>         Attachments: HADOOP-7193.patch, HADOOP-7193.patch
>
>
> Help message for touchz command is
>  -touchz <path>: Write a timestamp in yyyy-MM-dd HH:mm:ss format
>                 in a file at <path>. An error is returned if the file exists with non-zero length.
>  Actually current DFS behaviour is that it will not write any time stamp in created file. Just it is creating zero size file.
> So better to change the help message to give exact meaning.

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