Till Rohrmann created FLINK-9537:
------------------------------------

             Summary: JobManager isolation in session mode
                 Key: FLINK-9537
                 URL: https://issues.apache.org/jira/browse/FLINK-9537
             Project: Flink
          Issue Type: Improvement
          Components: Distributed Coordination
    Affects Versions: 1.5.0, 1.6.0
            Reporter: Till Rohrmann


Currently, all {{JobManagers}} are executed in the same process which also runs 
the {{Dispatcher}} component when using the session mode. This is problematic, 
since the {{JobManager}} also executes user code. Consequently, a bug in a 
single Flink job can cause the failure of the other {{JobManagers}} running in 
the same process. In order to avoid this we should add the functionality to run 
each {{JobManager}} in its own process.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Reply via email to