Terracotta Ehcache is an in-memory data grid solution based on JSR-107 standard-based Ehcache 3. It offers extremely low/predictable latency, boosts performance, can offload demand on your databases, and simplifies scalability. It provides an enhanced alternative to Ehcache 2 based caching solutions by introducing improvements in server management, a new modern API, and a 300% performance increase!
Ehcache is the most widely-used Java-based cache because it is robust, proven, full-featured, and integrates with other popular libraries and frameworks. Terracotta Ehcache scales from in-process caching, all the way to mixed in-process/out-of-process deployments with distributed terabyte-sized caches.