Nginx / Apache / Web Servers

Nginx returns 502 while backend service is running

Nginx redirect creates an infinite loop

Nginx serves old static files after deployment

Nginx upload fails for larger files

Nginx WebSocket connection closes immediately

Apache virtual host loads wrong website

Apache rewrite rules work locally but not server

Reverse proxy loses client IP address

Nginx SSL configuration works for one domain but not another

Web server reports permission denied for readable files