Eron Wright created FLINK-7470:
-----------------------------------
Summary: Acquire RM leadership before registering with Mesos
Key: FLINK-7470
URL: https://issues.apache.org/jira/browse/FLINK-7470
Project: Flink
Issue Type: Sub-task
Reporter: Eron Wright
Mesos doesn't support fencing tokens in the scheduler protocol; it assumes
external leader election among scheduler instances. The last connection wins;
prior connections for a given framework ID are closed.
The Mesos RM should not register as a framework until it has acquired RM
leadership. Evolve the ResourceManager as necessary. One option is to
introduce an ResourceManagerRunner that acquires leadership before starting the
RM.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
