ask/celery — pull request #2 by nott (2012-11-06 14:19:48+00:00)
Title: Add killasgroup=true to the supervisord configuration file example for celeryd

When we stop celeryd with KILL signal, children processes stay alive.
The problem was discussed 2 years ago here: [issues/102](https://github.com/celery/celery/issues/102)

[supervisord](http://supervisord.org/configuration.html) now has a special key `killasgroup` in order to handle this situation:

> If true, when resorting to send SIGKILL to the program to terminate it send it to its whole process group instead, taking care of its children as well, useful e.g with Python programs using multiprocessing.
> Introduced: 3.0a11

Just added this key to the celeryd configuration example