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Hadoop QA commented on MAPREDUCE-5367: -------------------------------------- {color:green}+1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12590327/MAPREDUCE-5367.patch 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 1 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-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core. {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/3817//testReport/ Console output: https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/3817//console This message is automatically generated. > Local jobs all use same local working directory > ----------------------------------------------- > > Key: MAPREDUCE-5367 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-5367 > Project: Hadoop Map/Reduce > Issue Type: Improvement > Affects Versions: 2.0.5-alpha > Reporter: Sandy Ryza > Assignee: Sandy Ryza > Attachments: MAPREDUCE-5367.patch > > > This means that local jobs, even in different JVMs, can't run concurrently > because they might delete each other's files during work directory setup. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira