How to set a time limit to a task if not excute within a certain time then just remove it in celery

Question

I'm using celery(rabbitmq as broker) to do many tasks every minute.Since the task is a little time-consuming, the tasks in the queue may accumulate which leads to the newest come task not excute in time. How can I deal with it?

Answer 1

I think I find it in the document:

Expiration

add.apply_async(args=[10, 10], expires=60)

Task Expires

@task(expires=50)