Exception Notification Gem and Rails 3

Question

I\'m trying to get this up and running, but I see \"uninitialized constant ExceptionNotifier\" whenever I start my server.

http://github.com/rails/exception_notificatio

Answer 1

till now ( 2012-Aug-03) the official site is : https://github.com/smartinez87/exception_notification, and according the README, it support Rails3 perfectly.

step1. edit your Gemfile:

gem 'exception_notification'

step2.

As of Rails 3 ExceptionNotification is used as a rack middleware, so you can configure its options on your config.ru file, or in the environment you want it to run. In most cases you would want ExceptionNotification to run on production. You can make it work by

Whatever::Application.config.middleware.use ExceptionNotifier,
  :email_prefix => "[Whatever] ",
  :sender_address => %{"notifier" },
  :exception_recipients => %w{exceptions@example.com}