Run django application on apache with uWSGI

django apache nginx uwsgi

I recommend that you put Apache behind Nginx. For example:

bind Apache to 127.0.0.1:81
bind nginx to 0.0.0.0:80
make nginx proxy domains that Apache should serve

It's not a direct answer to your question but that's IMHO the best solution:

best performance
best protection for Apache
allows to migrate Apache websites to Nginx step by step (uWSGI supports PHP now ...), again for best performance and security