Jemalloc is great for Ruby on Rails apps, and drastically reduces memory usage for the same workloads. We use it for all our Ruby / Rails apps running on Kubernetes / Cuber:
<a href="https://answers.abstractbrain.com/how-to-enable-jemalloc-for-ruby-docker-image" rel="nofollow">https://answers.abstractbrain.com/how-to-enable-jemalloc-for...
collimarco · · focus · HN ↗