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Hadoop QA commented on HADOOP-7298: ----------------------------------- +1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12483809/hadoop-7298.txt against trunk revision 1139476. +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 4 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 (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 passed core unit tests. +1 system test framework. The patch passed system test framework compile. Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/673//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-HADOOP-Build/673//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/673//console This message is automatically generated. > Add test utility for writing multi-threaded tests > ------------------------------------------------- > > Key: HADOOP-7298 > URL: https://issues.apache.org/jira/browse/HADOOP-7298 > Project: Hadoop Common > Issue Type: Test > Components: test > Affects Versions: 0.22.0 > Reporter: Todd Lipcon > Assignee: Todd Lipcon > Fix For: 0.22.0, 0.23.0 > > Attachments: hadoop-7298.txt, hadoop-7298.txt > > > A lot of our tests spawn off multiple threads in order to check various > synchronization issues, etc. It's often tedious to write these kinds of tests > because you have to manually propagate exceptions back to the main thread, > etc. > In HBase we have developed a testing utility which makes writing these kinds > of tests much easier. I'd like to copy that utility into Hadoop so we can use > it here as well. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira