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https://issues.apache.org/jira/browse/HDFS-1331?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13486435#comment-13486435
]
Hadoop QA commented on HDFS-1331:
---------------------------------
{color:green}+1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12551237/hdfs1331-with-hadoop8994.txt
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 2 new
or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. The javadoc tool did not generate any
warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 core tests{color}. The patch passed unit tests in
hadoop-common-project/hadoop-common hadoop-hdfs-project/hadoop-hdfs.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/3419//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/3419//console
This message is automatically generated.
> dfs -test should work like /bin/test
> ------------------------------------
>
> Key: HDFS-1331
> URL: https://issues.apache.org/jira/browse/HDFS-1331
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: tools
> Affects Versions: 0.20.2, 3.0.0, 2.0.2-alpha
> Reporter: Allen Wittenauer
> Assignee: Andy Isaacson
> Priority: Minor
> Attachments: hdfs1331.txt, hdfs1331-with-hadoop8994.txt
>
>
> hadoop dfs -test doesn't act like its shell equivalent, making it difficult
> to actually use if you are used to the real test command:
> hadoop:
> $hadoop dfs -test -d /nonexist; echo $?
> test: File does not exist: /nonexist
> 255
> shell:
> $ test -d /nonexist; echo $?
> 1
> a) Why is it spitting out a message? Even so, why is it saying file instead
> of directory when I used -d?
> b) Why is the return code 255? I realize this is documented as '0' if true.
> But docs basically say the value is undefined if it isn't.
> c) where is -f?
> d) Why is empty -z instead of -s ? Was it a misunderstanding of the man page?
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