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Hadoop QA commented on YARN-223: -------------------------------- {color:green}+1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12554602/pstree-update6.txt 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 4 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-core hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager. {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-YARN-Build/171//testReport/ Console output: https://builds.apache.org/job/PreCommit-YARN-Build/171//console This message is automatically generated. > Change processTree interface to work better with native code > ------------------------------------------------------------ > > Key: YARN-223 > URL: https://issues.apache.org/jira/browse/YARN-223 > Project: Hadoop YARN > Issue Type: Bug > Reporter: Radim Kolar > Assignee: Radim Kolar > Priority: Critical > Attachments: pstree-update4.txt, pstree-update6.txt > > > Problem is that on every update of processTree new object is required. This > is undesired when working with processTree implementation in native code. > replace ProcessTree.getProcessTree() with updateProcessTree(). No new object > allocation is needed and it simplify application code a bit. -- 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