Flink 1.11.1 - job manager exists with exit code 0

[Alexey Trenikhun]

Hello,

I've Flink 1.11.1 session cluster running via docker compose, I upload job jar, 
when I submit job jobmanager exits without any errors in log:

...
{"@timestamp":"2020-07-25T04:32:54.007Z","@version":"1","message":"Starting 
execution of job katana-fsp (64ff3943fdc5024c5beef1612518c627) under job master 
id 
00000000000000000000000000000000.","logger_name":"org.apache.flink.runtime.jobmaster.JobMaster","thread_name":"flink-akka.actor.default-dispatcher-18","level":"INFO","level_value":20000}
{"@timestamp":"2020-07-25T04:32:54.011Z","@version":"1","message":"Stopped BLOB 
server at 
0.0.0.0:6124","logger_name":"org.apache.flink.runtime.blob.BlobServer","thread_name":"BlobServer
 shutdown hook","level":"INFO","level_value":20000}
{"@timestamp":"2020-07-25T04:32:54.015Z","@version":"1","message":"Starting 
scheduling with scheduling strategy 
[org.apache.flink.runtime.scheduler.strategy.EagerSchedulingStrategy]","logger_name":"org.apache.flink.runtime.jobmaster.JobMaster","thread_name":"flink-akka.actor.default-dispatcher-18","level":"INFO","level_value":20000}
{"@timestamp":"2020-07-25T04:32:54.016Z","@version":"1","message":"Job 
katana-fsp (64ff3943fdc5024c5beef1612518c627) switched from state CREATED to 
RUNNING.","logger_name":"org.apache.flink.runtime.executiongraph.ExecutionGraph","thread_name":"flink-akka.actor.default-dispatcher-18","level":"INFO","level_value":20000}

Any ideas how to diagnose it?

Thanks,
Alexey