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YARN-6208. Improve the log when FinishAppEvent sent to the NodeManager which didn't run the application 

(Contributed by Akira Ajisaka via Daniel Templeton)
This commit is contained in:
Daniel Templeton 2017-06-02 08:50:19 -07:00
parent 056cc72885
commit 73ecb19312
1 changed files with 4 additions and 2 deletions
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6
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/containermanager/ContainerManagerImpl.java
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@ -1475,8 +1475,10 @@ public class ContainerManagerImpl extends CompositeService implements
for (ApplicationId appID : appsFinishedEvent.getAppsToCleanup()) {
Application app = this.context.getApplications().get(appID);
if (app == null) {
LOG.warn("couldn't find application " + appID + " while processing"
+ " FINISH_APPS event");
LOG.info("couldn't find application " + appID + " while processing"
+ " FINISH_APPS event. The ResourceManager allocated resources"
+ " for this application to the NodeManager but no active"
+ " containers were found to process.");
continue;
}