Blog post: http://leonsbox.com/blog/2013/06/04/improving-testing-by-using-real-traffic-from-production/ http://leonsbox.com/blog/2013/06/04/improving-testing-by

Blog post: http://leonsbox.com/blog/2013/06/04/improving-testing-by-using-real-traffic-from-production/ http://leonsbox.com/blog/2013/06/04/improving-testing-by-usi... And previous discussion: https://news.ycombinator.com/item?id=5824387 https://news.ycombinator.com/item?id=5824387