By 2002, things were going along quite nicely from a technology standpoint. Running the C backend on the hardware we had purchased for the Java version meant we were very much below our capacity, and we made it past 1 million simultaneous clients. I was pleased that I had learned the right lessons from V1 and designed a solid architecture.
I was also feeling good about the other major service I looked after — search. Audiogalaxy had sponsored my senior engineering project for UT in 2000 — a high performance MySQL indexing service. That, combined with a caching service I built in 2001, had solved the search problem. We were handling 80 million page views every day, most of them searches.