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。