Rock Your Firefox/Throttling
From MozillaWiki
Throttling
To throttle Rock Your Firefox:
- Open the config file at site/app/config/config.php
- Find (or create) the constant FB_BOUNCE_PERCENTAGE
- Change the value to the percentage of requests that should go to the outage page.
Default should be 0.
The outage page is cached by Facebook, so the only thing we return is a single FBML tag that tells Facebook to display what it cached.
The actual location of the outage page is here (it looks better in the Facebook frame).