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

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(Contributed by Akira Ajisaka via Daniel Templeton)

(cherry picked from commit 73ecb19312879d54e1cbe80199fe950d81c81104)
This commit is contained in:
Daniel Templeton 2017-06-02 08:50:19 -07:00
parent 8e119f1e90
commit 0bcbf2a09b
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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@ -1372,8 +1372,10 @@ public void handle(ContainerManagerEvent event) {
for (ApplicationId appID : appsFinishedEvent.getAppsToCleanup()) { for (ApplicationId appID : appsFinishedEvent.getAppsToCleanup()) {
Application app = this.context.getApplications().get(appID); Application app = this.context.getApplications().get(appID);
if (app == null) { if (app == null) {
LOG.warn("couldn't find application " + appID + " while processing" LOG.info("couldn't find application " + appID + " while processing"
+ " FINISH_APPS event"); + " FINISH_APPS event. The ResourceManager allocated resources"
+ " for this application to the NodeManager but no active"
+ " containers were found to process.");
continue; continue;
} }