CacheFilter - Flexible HTTP Caching in Envoy
Explore the CacheFilter, a flexible HTTP caching solution for Envoy, in this 30-minute conference talk by Josiah Kiehl and Todd Greer. Discover why Envoy requires robust caching support and how CacheFilter addresses varying scaling and feature requirements. Learn about distributed architectures, service mesh applications, and the inner workings of CacheFilter. Gain insights into its current development state, compatibility with different infrastructures, and future development plans. Delve into topics such as cache purging, cache key configuration, coalescing, pushed items, and admission policies. Understand the challenges of creating a scalable, production-quality caching system and the potential for Google's cache configuration integration.