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Hadoop QA commented on YARN-2917: --------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12685697/0001-YARN-2917.patch against trunk revision 120e1de. {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:red}-1 tests included{color}. The patch doesn't appear to include any new or modified tests. Please justify why no new tests are needed for this patch. Also please list what manual steps were performed to verify this patch. {color:green}+1 javac{color}. The applied patch does not increase the total number of javac compiler warnings. {color:green}+1 javadoc{color}. There were no new javadoc 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 2.0.3) 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-yarn-project/hadoop-yarn/hadoop-yarn-common. {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-YARN-Build/6029//testReport/ Console output: https://builds.apache.org/job/PreCommit-YARN-Build/6029//console This message is automatically generated. > Potential deadlock in AsyncDispatcher when system.exit called in > AsyncDispatcher#dispatch and AsyscDispatcher#serviceStop from shutdown hook > -------------------------------------------------------------------------------------------------------------------------------------------- > > Key: YARN-2917 > URL: https://issues.apache.org/jira/browse/YARN-2917 > Project: Hadoop YARN > Issue Type: Bug > Components: resourcemanager > Reporter: Rohith > Assignee: Rohith > Priority: Critical > Attachments: 0001-YARN-2917.patch > > > I encoutered scenario where RM hanged while shutting down and keep on logging > {{2014-12-03 19:32:44,283 INFO org.apache.hadoop.yarn.event.AsyncDispatcher: > Waiting for AsyncDispatcher to drain.}} -- This message was sent by Atlassian JIRA (v6.3.4#6332)