[FLINK-19862] DeclarativeSlotManager#suspend can fail with NPE

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.12.0
• Component/s: Runtime / Coordination
• Labels: pull-request-available
• Assignee: Chesnay Schepler
• Reporter: Chesnay Schepler
• Created: 28/Oct/20 18:14
• Updated: 04/Nov/20 09:32
• Resolved: 04/Nov/20 09:32

Description

DeclarativeSlotManager#suspend can fail with an NPE if a suspended slot manager is subsequently closed.

Issue Links

• links to: GitHub Pull Request #13829