JakartaEE China Community

Dec 23, 2025 · Backend Development

Performance Optimization Best Practice #3: Implementing Caching in Jakarta EE

This article explains the different cache layers—client, application, database, and distributed—provides best‑practice guidelines, and shows how to configure client‑side headers, application‑side caches with Hazelcast, JPA second‑level caching, and JMS‑based cache coordination in GlassFish.