跟http平级

stream {
    upstream sqlserver {
        server 192.168.1.110:1433 weight=1 max_fails=2 fail_timeout=120s;
    }
    server {
        listen 9000;
	proxy_connect_timeout 10s;
	proxy_timeout 30s;
	proxy_pass sqlserver;
    }
}

nginx反向代理sqlserver