ItayB
Reputation: 11337
worker: Warm shutdown (MainProcess) after task started
Setup: Celery 3.1, broker=RabbitMQ, backend=Redis.
Scenario:
Having a task is state=STARTED (running) my worker is being restarted. I'm getting worker: Warm shutdown (MainProcess) message (stdout). The worker successfully restarted but the task is stuck on STARTED state (monitored via flower) and nothing happen.
Desired state: I wish that the stuck task will run again (or fail before the shutdown) - and not be ignored and left as 'STARTED' forever.
Upvotes: 2
Views: 10960
Answers (1)
Related Questions
- celery shutdown worker after particular task
- How to restart running task and pending task in celery once worker is forcefully shutdown?
- Problems with celery + celery workers
- Process started by Celery does not stop when main process is terminated
- python celery Workers appear to be spawning extra processes
- celery workers not releasing memory after tasks are finished
- Celery Worker sleep not working correctly
- Worker starts, then shuts down. No errors
- Python Celery task to restart celery worker
- celery trying shutdown worker by raising SystemExit in task_postrun signal but always hangs and the main process never exits