Till Rohrmann created FLINK-2472: ------------------------------------ Summary: Make the JobClientActor check periodically if the submitted Job is still running and if the JobManager is still alive Key: FLINK-2472 URL: https://issues.apache.org/jira/browse/FLINK-2472 Project: Flink Issue Type: Bug Reporter: Till Rohrmann
In case that the {{JobManager}} dies without notifying possibly connected {{JobClientActors}} or if the job execution finishes without sending the {{SerializedJobExecutionResult}} back to the {{JobClientActor}}, it might happen that a {{JobClient.submitJobAndWait}} never returns. I propose to let the {{JobClientActor}} periodically check whether the {{JobManager}} is still alive and whether the submitted job is still running. If not, then the {{JobClientActor}} should return an exception to complete the waiting future. -- This message was sent by Atlassian JIRA (v6.3.4#6332)