rails4 faye简单例子 步骤： rails new mchatter source 'http://ruby.taobao.org' bundle install rails g scaffold message content:string
关键gemfile添加下面gem gem ‘thin’ gem ‘faye’ gem ‘faye-websocket’ 安装gem gem install thin 启动faye监听rackup faye.ru -s thin -E production 参考blog.csdn.net/hexudong08/article/details/6957574