反馈 ruby china 504
post POST https://ruby-china.org/faye/faye 502 (OK)
WebSocket connection to 'wss://ruby-china.org/faye/faye' failed: Error during WebSocket handshake: Unexpected response code: 504
ubuntu 14.04 chrome 41.0.2272.118
post POST https://ruby-china.org/faye/faye 502 (OK)
WebSocket connection to 'wss://ruby-china.org/faye/faye' failed: Error during WebSocket handshake: Unexpected response code: 504
ubuntu 14.04 chrome 41.0.2272.118