Andrey Zagrebin created FLINK-12039: ---------------------------------------
Summary: Remove ASSIGNED_SLOT_UPDATER in Execution.tryAssignResource Key: FLINK-12039 URL: https://issues.apache.org/jira/browse/FLINK-12039 Project: Flink Issue Type: Sub-task Components: Runtime / Coordination Reporter: Andrey Zagrebin After making access to ExecutionGraph single-threaded in FLINK-11417, we can simplify execution slot assignment in Execution.tryAssignResource and get rid of ASSIGNED_SLOT_UPDATER as it happens now only in one JM main thread. Though, it seems that we have to keep `assignedResource` as volatile at the moment which could be further investigated. -- This message was sent by Atlassian JIRA (v7.6.3#76005)