# rack-doge

Add this gem to a Rails app to get a log line like this for each request:

    at=info thread_id=70351652783840 process_id=55394 request_id=013f9cc29c1e4c483435dbc15ab260f4 pre_request=0ms rack_in=202ms app=505ms rack_out=301ms

That includes:

* `thread_id`: For tracking requests across threads, (e.g. Puma)
* `process_id`: For tracking requests across workers (e.g. Puma or Unicorn)
* `request_id`: Correlate with you app (or Heroku router) logs
* `pre_request`: Measure the time between `HTTP_X_REQUEST_START` and the start of your rack stack (similar to New Relic's 'reuqest queueing' metric)
* `rack_in`: The time in the rack stack before your app sees the request
* `app`: The time spent processing the request in your app
* `rack_out`: The time spent going back out of the rack stack

## Installation

Add this line to your application's Gemfile:

    gem 'rack-doge'

And then execute:

    $ bundle

## Contributing

1. Fork it
2. Create your feature branch (`git checkout -b my-new-feature`)
3. Commit your changes (`git commit -am 'Add some feature'`)
4. Push to the branch (`git push origin my-new-feature`)
5. Create new Pull Request


rack-doge

Chad Bailey

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rack-doge

rack-doge

Installation

Contributing

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