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CONTRIBUTING.Md • Operations & Runbooks

Runbook: Restart Celery Workers

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Runbook: Restart Celery Workers

Live technical documentation fetched from GitHub repository omghante/metapilot/docs/operations/runbooks/restart-celery.md

Runbook: Restarting Celery Workers & Beat

Procedure for safely restarting background task workers without interrupting active broadcast jobs.

Procedure Steps

1. Send Warm Shutdown Signal

Send

SIGTERM

to worker processes so active tasks complete before exit:

bash

pkill -TERM -f "celery worker"

2. Verify Task Completion

Check active task count:

bash

celery -A core inspect active

3. Restart Workers & Beat Daemon

bash

# Restart Celery Worker
celery -A core worker -Q celery,scheduler,jobs --loglevel=info --concurrency=4 &

# Restart Celery Beat
celery -A core beat --scheduler django_celery_beat.schedulers:DatabaseScheduler --loglevel=info &