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https://issues.apache.org/jira/browse/HADOOP-2193?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12567961#action_12567961
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Hadoop QA commented on HADOOP-2193:
-----------------------------------
+1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12375300/hadoop_2193_4.patch
against trunk revision 619744.
@author +1. The patch does not contain any @author tags.
tests included +1. The patch appears to include 3 new or modified tests.
javadoc +1. The javadoc tool did not generate any warning messages.
javac +1. The applied patch does not generate any new javac compiler
warnings.
release audit +1. The applied patch does not generate any new release
audit warnings.
findbugs +1. The patch does not introduce any new Findbugs warnings.
core tests +1. The patch passed core unit tests.
contrib tests +1. The patch passed contrib unit tests.
Test results:
http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/1780/testReport/
Findbugs warnings:
http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/1780/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results:
http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/1780/artifact/trunk/build/test/checkstyle-errors.html
Console output:
http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/1780/console
This message is automatically generated.
> dfs rm and rmr commands differ from POSIX standards
> ---------------------------------------------------
>
> Key: HADOOP-2193
> URL: https://issues.apache.org/jira/browse/HADOOP-2193
> Project: Hadoop Core
> Issue Type: Bug
> Components: dfs
> Affects Versions: 0.15.1, 0.16.0
> Reporter: Mukund Madhugiri
> Assignee: Mahadev konar
> Attachments: HADOOP-2193-1.patch, hadoop_2193_1.patch,
> hadoop_2193_2.patch, hadoop_2193_3.patch, hadoop_2193_4.patch
>
>
> Assuming the dfs commands follow POSIX standards, there are some problems
> with the DFS rm and rmr commands. I compared the DFS output with that of RHEL
> 4u5:
> In both cases, if the file/directory does not exist, it will not give any
> indication to the user.
> 1. rm a file/directory that does not exist:
> Linux: rm: cannot remove `testarea/two': No such file or directory
> DFS: rm: /testarea/two
> 2. rmr a file/directory that does not exist:
> Linux: rm: cannot remove `testarea/two': No such file or directory
> DFS: rm: /testarea/two
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