[ https://issues.apache.org/jira/browse/FLINK-14583?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Till Rohrmann reassigned FLINK-14583: ------------------------------------- Assignee: vinoyang > Remove progressLock from ExecutionGraph > --------------------------------------- > > Key: FLINK-14583 > URL: https://issues.apache.org/jira/browse/FLINK-14583 > Project: Flink > Issue Type: Sub-task > Components: Runtime / Coordination > Reporter: vinoyang > Assignee: vinoyang > Priority: Major > Labels: pull-request-available > Time Spent: 10m > Remaining Estimate: 0h > > There is a lock object named {{progressLock}} which used to secure all access > to mutable fields, especially the tracking of progress within the job. Now, > the {{ExecutionGraph}} can only be accessed by a single thread at any time > point. IMO, we can remove this lock. -- This message was sent by Atlassian Jira (v8.3.4#803005)