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Hadoop QA commented on YARN-1366: --------------------------------- {color:green}+1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12653772/YARN-1366.12.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 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-yarn-project/hadoop-yarn/hadoop-yarn-client. {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-YARN-Build/4189//testReport/ Console output: https://builds.apache.org/job/PreCommit-YARN-Build/4189//console This message is automatically generated. > AM should implement Resync with the ApplicationMasterService instead of > shutting down > ------------------------------------------------------------------------------------- > > Key: YARN-1366 > URL: https://issues.apache.org/jira/browse/YARN-1366 > Project: Hadoop YARN > Issue Type: Sub-task > Components: resourcemanager > Reporter: Bikas Saha > Assignee: Rohith > Attachments: YARN-1366.1.patch, YARN-1366.10.patch, > YARN-1366.11.patch, YARN-1366.12.patch, YARN-1366.2.patch, YARN-1366.3.patch, > YARN-1366.4.patch, YARN-1366.5.patch, YARN-1366.6.patch, YARN-1366.7.patch, > YARN-1366.8.patch, YARN-1366.9.patch, YARN-1366.patch, > YARN-1366.prototype.patch, YARN-1366.prototype.patch > > > The ApplicationMasterService currently sends a resync response to which the > AM responds by shutting down. The AM behavior is expected to change to > calling resyncing with the RM. Resync means resetting the allocate RPC > sequence number to 0 and the AM should send its entire outstanding request to > the RM. Note that if the AM is making its first allocate call to the RM then > things should proceed like normal without needing a resync. The RM will > return all containers that have completed since the RM last synced with the > AM. Some container completions may be reported more than once. -- This message was sent by Atlassian JIRA (v6.2#6252)