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Hadoop QA commented on YARN-1514: --------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12662456/YARN-1514.4.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 3 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}. 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:red}-1 core tests{color}. The patch failed these unit tests in hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager: org.apache.hadoop.yarn.server.resourcemanager.recovery.TestZKRMStateStorePerf org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.TestCapacityScheduler {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-YARN-Build/4662//testReport/ Console output: https://builds.apache.org/job/PreCommit-YARN-Build/4662//console This message is automatically generated. > Utility to benchmark ZKRMStateStore#loadState for ResourceManager-HA > -------------------------------------------------------------------- > > Key: YARN-1514 > URL: https://issues.apache.org/jira/browse/YARN-1514 > Project: Hadoop YARN > Issue Type: Sub-task > Reporter: Tsuyoshi OZAWA > Assignee: Tsuyoshi OZAWA > Fix For: 2.6.0 > > Attachments: YARN-1514.1.patch, YARN-1514.2.patch, YARN-1514.3.patch, > YARN-1514.4.patch, YARN-1514.4.patch, YARN-1514.wip-2.patch, > YARN-1514.wip.patch > > > ZKRMStateStore is very sensitive to ZNode-related operations as discussed in > YARN-1307, YARN-1378 and so on. Especially, ZKRMStateStore#loadState is > called when RM-HA cluster does failover. Therefore, its execution time > impacts failover time of RM-HA. > We need utility to benchmark time execution time of ZKRMStateStore#loadStore > as development tool. -- This message was sent by Atlassian JIRA (v6.2#6252)