LI Mingkun created FLINK-28982:
----------------------------------
Summary: Start TaskInterrupter when task switch from DEPLOYING to
CANCELING
Key: FLINK-28982
URL: https://issues.apache.org/jira/browse/FLINK-28982
Project: Flink
Issue Type: Technical Debt
Components: Runtime / Web Frontend
Reporter: LI Mingkun
Attachments: image-2022-08-16-12-10-43-894.png
Task will start TaskInterrupter only when `ExecutionState` is INITIALIZING or
RUNNING in the function:
org.apache.flink.runtime.taskmanager.Task#cancelOrFailAndCancelInvokableInternal
I met a dead lock in multi task which caused by Flink Remote Shuffle's sharing
TCP connection bug and blocked tasks destruction when I use Flink Remote
Shuffle.
stack as following:
!image-2022-08-16-12-10-43-894.png!
My question: Why not start the TaskInterrupter when cancel a deploying task?
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
