Django in docker starts running slower from time to time?

Question

Docker

I have a docker-compose build with nginx python postgress celery and rabitmq, the fact is that everything works, but every day I do docker-compose down and up, as the site starts to work very slowly and after such a manipulation everything returns to normal , how to understand what is starting to happen inside the container, maybe there is a memory leak somewhere, docker fills all the space with logs? I can't understand because I go to bed, wake up and see a picture that everything is terribly slow

Answer 1

The solution was to remove True in Django Debug, google celery djangp memory leak

Answer 2

logs and numbers (parameters),
memory consuming (and prots) - not as django as Celery with Postgre can get stuck, for example, on an insert

Answer 3

Look at the database first, bases in a container require special squats.
If all this is running on one machine, then you need to think about moving the database to a separate host.