nginx http和https共存

server {

listen 80 default backlog=2048;

listen 443 ssl;

server_name linuxyan.com;

root /var/www/html;

ssl_certificate /usr/local/Tengine/sslcrt/linuxyan.com.crt;

ssl_certificate_key /usr/local/Tengine/sslcrt/linuxyan.com.key;

}

把ssl on；这行去掉，ssl写在443端口后面。这样http和https的链接都可以用，完美解决。