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zlzhang0122 commented on FLINK-26129: ------------------------------------- [~kkl0u] [~aljoscha] What do u think about this? Any suggestion is very appreciate! h4. > Using fail method instead of kill method when yarn application deployment > error occures > --------------------------------------------------------------------------------------- > > Key: FLINK-26129 > URL: https://issues.apache.org/jira/browse/FLINK-26129 > Project: Flink > Issue Type: Improvement > Components: Deployment / YARN > Affects Versions: 1.14.3 > Reporter: zlzhang0122 > Priority: Major > Fix For: 1.15.0 > > > When deploy an application using yarn, it add a DeploymentFailureHook and if > the deployment duration exceed the applicationSubmitTimeout(this situation > always occures when the resource is not sufficient,etc.). > Now it uses yarnClient.killApplication() to kill fail this deployment, I > think maybe we should using yarnClient.failApplicationAttempt() to fail the > deployment. IMO, using fail method instead of kill method can trigger the > retry action and is more reasonable. > The change is very simple and only affect the yarn application deployment. -- This message was sent by Atlassian Jira (v8.20.1#820001)