Codetriage looks like an awesome idea. Just signed up. I also meant on MRI since the GVL exception for I/O works good enough for most web app requests. If you

Codetriage looks like an awesome idea. Just signed up. I also meant on MRI since the GVL exception for I/O works good enough for most web app requests. If you can fit 7 Unicorn workers on a dyno, I bet you could run 6 puma workers each with 2-4 threads instead and get better results. But YMMV. Though Unicorn's backlog tuning is nice.