Memory usage keeps going up over time · Issue #342 · puma/puma · GitHub
Why Do We Need Application Servers in Ruby? (Like Puma)
Nate Berkopec on Twitter: "Best memory usage of a Rails app that I've ever seen was someone running 30 Puma processes with 6GB. That's 200 MB per process. This was a very
Puma vs Phusion Passenger - phusion/passenger Wiki
Improve your Ruby application's memory usage and performance with jemalloc
Configuring Puma, Unicorn and Passenger for Maximum Efficiency