Github user sachingoel0101 commented on a diff in the pull request:
https://github.com/apache/flink/pull/979#discussion_r37767947
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/client/JobClientActor.java
---
@@ -144,11 +268,25 @@ else if (message instanceof Terminated) {
String msg = "Lost connection to JobManager " +
jobManager.path();
logger.info(msg);
submitter.tell(decorateMessage(new
Status.Failure(new Exception(msg))), getSelf());
+ resetContextAndActor();
} else {
logger.error("Received 'Terminated' for unknown
actor " + target);
}
}
+ // ============= No messgaes received in the job manager
timeout duration ========
+ else if (message instanceof ReceiveTimeout){
+ double tolerance = 0.1 *
JOB_CLIENT_JOB_MANAGER_TIMEOUT.toMillis();
--- End diff --
This was to deal with the possibility that akka might enqueue a timeout
message right after we get the desired message. So this checks that the timeout
message is unintentional, and if we did get a message from `JobManager` just
before this.
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