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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-7194) Fix findbugs "inefficient new String constructor" warning in DFSClient#PATH
Date Mon, 06 Oct 2014 21:55:34 GMT

    [ https://issues.apache.org/jira/browse/HDFS-7194?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14161043#comment-14161043
] 

Hadoop QA commented on HDFS-7194:
---------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12673186/HDFS-7194.002.patch
  against trunk revision 3affad9.

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:red}-1 tests included{color}.  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.

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of
javac compiler warnings.

    {color:red}-1 javadoc{color}.  The javadoc tool appears to have generated 12 warning messages.
        See https://builds.apache.org/job/PreCommit-HDFS-Build/8333//artifact/patchprocess/diffJavadocWarnings.txt
for details.

    {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
2.0.3) warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase the total number
of release audit warnings.

    {color:red}-1 core tests{color}.  The test build failed in 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/8333//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/8333//console

This message is automatically generated.

> Fix findbugs "inefficient new String constructor" warning in DFSClient#PATH
> ---------------------------------------------------------------------------
>
>                 Key: HDFS-7194
>                 URL: https://issues.apache.org/jira/browse/HDFS-7194
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Yongjun Zhang
>            Assignee: Yongjun Zhang
>            Priority: Trivial
>         Attachments: HDFS-7194.001.patch, HDFS-7194.002.patch
>
>
> In recent PreCommit-HDFS-Build, 8325, 8324, 8323 etc, there is a findbugs warning:
> {code}
> Code	Warning
> Dm	org.apache.hadoop.hdfs.DFSClient.<static initializer for DFSClient>() invokes
inefficient new String(String) constructor
> {code}



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