nginx通过stream模块实现反向代理

./configure --prefix=/usr/local/nginx \
--with-http_stub_status_module \
--with-http_ssl_module \
--with-http_realip_module\
--with-http_flv_module \
--with-http_mp4_module \
--with-http_gzip_static_module \
--with-stream \
--with-stream_ssl_module && make j4 && make install

vi /usr/local/nginx/conf/nginx.conf
#已省略无关部分
events {
    worker_connections  1024;
}
#如有需要可添加多个server
stream{
     server{
       listen 12345 so_keepalive=on; #监听本机12345端口
       proxy_pass 172.14.15.16:12345; #转发到该ip的12345端口
       }
}

http {
    include       mime.types;
    default_type  application/octet-stream;