[elbac]

The original Urchin was used for log analysis https://en.wikipedia.org/wiki/Urchin_(software). Which might explain a 'self-hosted' version of the software as well.

[conductr]

It had a hybrid log/js approach around the time google acquired it. I believe one of the first. Was the best product around. As a shared web hosting provider in early/mid2000s it was becoming more than a competitive advantage to offer it.