How to Optimize PHP-FPM memory consumption per child process in Large-Scale PHP Enterprise Sites
Tuning PHP-FPM `pm.max_children` and Memory Limits In large-scale PHP applications, particularly those serving high traffic volumes and complex functionalities, memory consumption by PHP-FPM child processes can become a significant bottleneck. Uncontrolled memory usage can lead to OOM (Out Of Memory) killer interventions, slow response times, and increased infrastructure costs. This document details advanced strategies for […]