Nginx配合GatewayWorker做负载均衡，客户端总连接第一个服务！

stream {
    server {
        listen 8282;
        proxy_pass workerman;
    }

    upstream workerman {
        server 127.0.0.1:8283 weight=1;
        server 127.0.0.1:8284 weight=10;
    }
}