Comprehensive Guide to Nginx Architecture, Process Model, FastCGI Integration, and Performance Optimization
This article provides an extensive overview of Nginx, covering its high‑performance features, module types, master‑worker process model, asynchronous event handling, FastCGI and PHP‑FPM integration, detailed configuration examples, tuning techniques such as epoll, TCMalloc, kernel parameters, and common error troubleshooting, while also highlighting a critical security vulnerability.