Configured Services - Cache Replication
CaCHe RepliCation In a cluster, a number of caches are provided and must be kept in sync to avoid data integrity issues. The most prominent ones are the HTTP session and entity bean caches. Once again, WebLogic takes a blackbox approach to cache configuration while JBoss builds them on top of open stacks that are exposed and highly configurable. JBoss Cache is used to provide a distributed transactional cache for entity beans and the HTTP sessions. A wide array of configuration options can help tailor the cache behavior to user requirements. Cuttingedge technology such as non-serialization-based replication through AOP is available through the POJO cache features. The communication protocol is also configurable, and synchronous replication, asynchronous replication, and invalidation are all supported.