You are viewing a plain text version of this content. The canonical link for it is here.
Posted to mapreduce-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2011/06/06 18:44:59 UTC
[jira] [Commented] (MAPREDUCE-2487) ChainReducer uses
MAPPER_BY_VALUE instead of REDUCER_BY_VALUE
[ https://issues.apache.org/jira/browse/MAPREDUCE-2487?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13044948#comment-13044948 ]
Hadoop QA commented on MAPREDUCE-2487:
--------------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12481568/MAPREDUCE-2487.patch
against trunk revision 1132529.
+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 appears to introduce 1 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 failed these core unit tests:
org.apache.hadoop.cli.TestMRCLI
org.apache.hadoop.fs.TestFileSystem
+1 contrib tests. The patch passed contrib unit tests.
+1 system test framework. The patch passed system test framework compile.
Test results: https://builds.apache.org/hudson/job/PreCommit-MAPREDUCE-Build/350//testReport/
Findbugs warnings: https://builds.apache.org/hudson/job/PreCommit-MAPREDUCE-Build/350//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output: https://builds.apache.org/hudson/job/PreCommit-MAPREDUCE-Build/350//console
This message is automatically generated.
> ChainReducer uses MAPPER_BY_VALUE instead of REDUCER_BY_VALUE
> -------------------------------------------------------------
>
> Key: MAPREDUCE-2487
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2487
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Reporter: Forrest Vines
> Priority: Minor
> Fix For: 0.23.0
>
> Attachments: MAPREDUCE-2487.patch
>
>
> On line 293 of o.a.h.mapred.lib.Chain in setReducer(...):
> reducerConf.setBoolean(MAPPER_BY_VALUE, byValue);
> this should be REDUCER_BY_VALUE.
> http://grepcode.com/file/repository.cloudera.com/content/repositories/releases/com.cloudera.hadoop/hadoop-core/0.20.2-737/org/apache/hadoop/mapred/lib/Chain.java#293
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira