1.3 KiB
| title | layout |
|---|---|
| Putting RQ under supervisor | patterns |
Putting RQ under supervisor
Supervisor is a popular tool for managing long-running processes in production environments. It can automatically restart any crashed processes, and you gain a single dashboard for all of the running processes that make up your product.
RQ can be used in combination with supervisor easily. You'd typically want to use the following supervisor settings:
{% highlight ini %} [program:myworker] ; Point the command to the specific rqworker command you want to run. ; If you use virtualenv, be sure to point it to ; /path/to/virtualenv/bin/rqworker ; Also, you probably want to include a settings module to configure this ; worker. For more info on that, see http://python-rq.org/docs/workers/ command=/path/to/rqworker -c mysettings high normal low process_name=%(program_name)s
; If you want to run more than one worker instance, increase this numprocs=1
; This is the directory from which RQ is ran. Be sure to point this to the ; directory where your source code is importable from directory=/path/to
; RQ requires the TERM signal to perform a warm shutdown. If RQ does not die ; within 10 seconds, supervisor will forcefully kill it stopsignal=TERM
; These are up to you autostart=true autorestart=true {% endhighlight %}