Same Task Executed Multiple Times

I have ETA tasks that get sent to a Redis broker for Celery. It is a single celery and redis instance, both int he same machine. The problem is, tasks are getting executed multiple

Solution 1:

I switched my celery broker to RabbitMQ to avoid this issue. It is unfortunate since I now have one more component in my webapp (I still need redis for something else), but it did solve the multiple execution for ETA tasks bug.