Like chrome://net-internals, but for Rails.
Add this line to your application's Gemfile:
And then execute:
Then mount it at the desirable location inside your app's
For example, to mount the dashboard at
/rails-internals, you would do:
.application.routes.draw do mount :::: => "/rails-internals" end
Contribution directions go here.
The gem is available as open source under the terms of the MIT License.