Earlier this week Matthew Schinckel wrote a post about how he monitors Celery queue sizes with a Redis backend.

RabbitMQ (https://www.rabbitmq.com/ is also a popular backend for Celery, and it took us a long time to get good visibility into our task queues and backlogs. So we'd like to share our solution for monitoring RabbitMQ celery queues for others that might be in a similar situation.