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
A Better Way to Deploy Rails app on Heroku - DEV Community
Request timeouts (H12's) when switching from Unicorn to Puma on Heroku · Issue #681 · puma/puma · GitHub
Mastering Heroku — Issue #3 - by Adam McCrea
Heroku - Deploy Broken : r/rails
Heroku + Sidekiq) Is my understanding of how Connection Pooling works correct? - Stack Overflow
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Use sidekiq, redis-to-go and puma as free background job on Heroku « #{maso}