Turns out it was Rack Attack gem in Rails App that blocked all traffic for 5 minutes 3 times in a row. It counted all requests on a single IP (I assume it’s FLY’s proxy) which triggered its throttling rule
Turns out it was Rack Attack gem in Rails App that blocked all traffic for 5 minutes 3 times in a row. It counted all requests on a single IP (I assume it’s FLY’s proxy) which triggered its throttling rule