From One Server to a Cluster

In the last 10 years, dealnews.com has grown from a single shared hosting account to an entire rack of equipment. Luckily, we started using PHP and MySQL very early in the company’s history.

From the early days of growing a forum to surviving Slashdotting, Digging and even a Yahoo! front page mention, we have had to adapt both our hardware and software many times to keep up with the growth.

I will discuss the traps, bottlenecks, and even some big wins we have encountered along the way using PHP and MySQL. From the small scale to using replication and even some MySQL Cluster we have done many interesting things to give our readers (and our content team) a good experience when using our web site.