[FLINK-4841] Suicide TaskManager if Task doesn't react to cancel signal

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Component/s: Runtime / Coordination
• Assignee: Ufuk Celebi
• Reporter: Ufuk Celebi
• Created: 17/Oct/16 09:40
• Updated: 29/Jan/17 14:42
• Resolved: 17/Oct/16 12:01

Description

If the Task does not react to the signal, kill the TaskManager process via System.exit. That's better than leaking resources and will be recovered by the resource manager.