Crontab and killall celery. How to make it work?

Question

ubuntu

It is necessary to kill the celery processes with a certain frequency.
This is how the processes themselves look like:


I tried this:

* */1 * * * bash /home/krakenadmin79/kill_celery.sh  &>/dev/null

and so

in the script it was
killall celery

giving the script rights through the chmod +x /home/krakenadmin79/kill_celery.sh

restart of cron did
/etc/init.d/cron restart

ubuntu 18 installed on the server.

Answer 1

Replace killall in the script with /usr/bin/killall
Well, or figure out the PATH in the cron.

Answer 2

https://docs.celeryproject.org/en/stable/userguide...
https://docs.celeryproject.org/en/stable/userguide...
You can rotate automatically by the number of tasks and memory.
I'm not sure that the code of absolutely all tasks in the project is ready to be killed at an arbitrary moment in time