How to make nginx control what Apache gives?

Question

Nginx

Good evening.
We have a bunch of nginx (frontend) + apache2 (backend)
nginx listens on port 80 for the site site.ru and returns static. apache2 in turn accepts localhost:123 requests.
So. sometimes when there is some dynamics (which is processed by Apache), we get an address like site.ru:123 and naturally an error that it cannot display the page (because Apache only works for localhost). how to fix it? where to read about fine tuning?

Answer 1

The nginx + php-fpm bundle has been working quite stable and fast for a long time, so you can throw Apache out of this bundle and solve a bunch of problems