vinoyang created FLINK-12528:
--------------------------------
Summary: Remove progressLock in ExecutionGraph
Key: FLINK-12528
URL: https://issues.apache.org/jira/browse/FLINK-12528
Project: Flink
Issue Type: Sub-task
Components: Runtime / Coordination
Reporter: vinoyang
Assignee: vinoyang
Since {{ExecutionGraph}} can only be accessed from a single
thread(FLINK-11417), we can remove the progressLock from {{ExecutionGraph}}.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
