How to restart RoR services after server has been rebooted. Up vote-1 down vote favorite. In `parse_rackup_file': rackup file (start) not readable (ArgumentError). Recently created Least recently created Recently updated Least recently updated. In `parse_rackup_file': rackup file (start) not readable. ArgumentError when starting Unicorn on Heroku. Config.ru: require::File.expand_path. Eduardo Halfon El Boxeador Polaco Pdf here.

Camping 2.0 does not require the Rack adapter; use run Hello instead. Hello.rb: require 'camping' Camping.goes:Hello module Hello::Controllers class Index.