Deploying a Rails App With No Downtime and No Hanging Requests

I recently needed a way to do deployments with zero-downtime and zero hanging requests on a rails app that I built.

I was surprised that it was a very easy thing to do.

Here's a short blog post I wrote that explains how:

https://cronmonit.tumblr.com/post/188471676610/deploying-a-rails-app-with-no-downtime

Hope someone finds it useful.