I've just installed nginx 0.7.67 via passenger-install-nginx-module. Previously it was 0.7.65 which was compiled from source. After the new install, i deleted all the old files including the binary in /sbin folder. I also did a search 'find / -name nginx.conf' and the old files are no longer there.
The problem now is, this mongrel instance that was supposed to run on only one subdomain appears on other subdomains that were listed in sites-enabled folder. But I've already deleted it. why is this still happening?
My nginx folder /opt/nginx/ does not have sites-enabled and sites-available, so could it be that nginx is still caching the old info?