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Posted to common-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2010/03/06 08:57:27 UTC
[jira] Commented: (HADOOP-6623) Add StringUtils.split for
non-escaped single-character separator
[ https://issues.apache.org/jira/browse/HADOOP-6623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12842221#action_12842221 ]
Hadoop QA commented on HADOOP-6623:
-----------------------------------
+1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12438086/hadoop-6623.txt
against trunk revision 918880.
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 3 new or modified tests.
+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 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.
Test results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/412/testReport/
Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/412/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/412/artifact/trunk/build/test/checkstyle-errors.html
Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-h4.grid.sp2.yahoo.net/412/console
This message is automatically generated.
> Add StringUtils.split for non-escaped single-character separator
> ----------------------------------------------------------------
>
> Key: HADOOP-6623
> URL: https://issues.apache.org/jira/browse/HADOOP-6623
> Project: Hadoop Common
> Issue Type: Improvement
> Components: util
> Affects Versions: 0.22.0
> Reporter: Todd Lipcon
> Assignee: Todd Lipcon
> Priority: Minor
> Attachments: hadoop-6623.txt
>
>
> This is for HDFS-1028 but useful generally. String.split("/") for example is way slower than an implementation that is specific to only single-character separators.
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