[Rails] Re: Rails 3.2 and Streaming using response_body

For future reference, it turns out that Rack is calling each twice on the response_body, see https://groups.google.com/forum/#!topic/rack-devel/YgEzAlZd8YA Once i added some checks to only stream once on the second call (rack closing the connection) it worked as expected! Note: if you only res

[Rails] Re: Rails 3.2 and Streaming using response_body

Hi Matthew, I have built a CSV streaming response that suffers from the same problem that you've described. It seems the larger content amount will delay the response headers being sent, thus signifying the start of the stream, i.e. save dialog in browser. It seems this has to do with they web