High Scalability Building bigger, faster, more reliable websites.

Lukas Biewald shares a fascinating slam by slam recount of how his FaceStat (upload your picture and be judged by the masses) site was battered by a link on Yahoo's main page that caused an almost instantaneous 650,000 page view jump on their site. Yahoo spends considerable effort making sure its own properties can handle the truly massive flow from the main page. Turning the Great Eye of the Internet towards an unsuspecting newborn site must be quite the diaper ready experience. Theo Schlossnagle eerily prophesized about such events in The Implications of Punctuated Scalabilium for Website Architecture: massive, unexpected and sudden traffic spikes will become more common as a fickle internet seeks ever for new entertainments (my summary). Exactly FaceStat's situation.

This is also one of our first exposures to an application written on Merb, a popular Ruby on Rails competitor. For those who think Ruby is the problem, their architecture now serves 100 times the original load.

How did our fine FaceStat fellowship fair against Yahoo’s onslaught?