ruby on rails - Heroku, Puma, Redis, Sidekiq and Connection Limits , ERR max number of clients reached - Stack Overflow
Alef Oliveira on Twitter: "Has anyone had this problem when trying to deploy Rails 7 on Heroku? My stack: ruby: 3.0.2 rails: 7.0.0 #ruby #rails # heroku #deploy https://t.co/Y04A42CjGQ" / Twitter
Why to use PUMA in production for your Rails App - DEV Community 👩💻👨💻