Simon Willison’s Weblog

Ruby on Rails and FastCGI: Scaling using processes instead of threads. Relates to the shared-nothing architecture.

Posted 12th April 2005 at 2:06 pm

Recent articles

Highlights from my appearance on the Data Renegades podcast with CL Kao and Dori Wilson - 26th November 2025
Claude Opus 4.5, and why evaluating new LLMs is increasingly difficult - 24th November 2025
sqlite-utils 4.0a1 has several (minor) backwards incompatible changes - 24th November 2025

fastcgi 3 rails 72 scaling 147

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