Hi Evan, thanks for your great work on Puma. Back in the days Mongrel was already multithreaded but it never reached its full potential because multithreading i

Hi Evan, thanks for your great work on Puma. Back in the days Mongrel was already multithreaded but it never reached its full potential because multithreading in the Rails world was so messed up back then. I'm glad to see that you've developed it into such a good state. When I checked your code, it was simple, clean and easy to read. Wonderful technology. Unicorn currently does have better fault-tolerance tools than Puma though, e.g. the 1-minute timeout on that Unicorn has by default. Unicorn also currently has more documentation than Puma. So there is a tradeoff in the choice, and there's still plenty that all the app servers can learn from each other.