Node.js无法在服务器运行求助：附Node.js代码及Nginx配置

我把你尝试在服务器启动Node.js的代码，以及对应的Nginx配置片段整理并格式化好了，方便你查看和调试：

Node.js 服务器代码 #

var http = require('http'); 
http.createServer(function (req, res) { 
  res.writeHead(200, {'Content-Type': 'text/plain'}); 
  res.end('Hello World\n'); 
}).listen(8080, 'xx.xx.xx.xx'); 
console.log('Server running at http://xx.xx.xx.xx:8080/');

Nginx 配置文件（/etc/nginx/nginx.conf）片段 #

# For more information on configuration, see: 
# * Official English Documentation: http://nginx.org/en/docs/ 
# * Official Russian Documentation: http://nginx.org/r...

内容的提问来源于stack exchange，提问作者LIGHT