Robust caching solution for expensive operations within a transaction and web page snippets.
Leverages the power of a distributed and scalable cache architecture.
Larger, more flexible caches -Large Commerce and Portal deployments show significant improvements
No DRS - Works across core groups and data centers
Lightweight secure mode available for remote grid clients to protect cache contents
Highly Available Transactional cache with improved scalability on multi-processor machines
Guaranteed QOS - Distributed transactions and locks. Data is replicated and everyone sees the same cache
Data Compression - Cache contents can be compressed, which is VERY effective on text snippets, significantly increasing perceived cache size.
Use Case: Improve WebSphere Application Server DynaCache applications Scenario Applications using the DynaCache API can leverage the advanced features and performance improvements of eXtreme Scale DynaCache evictors, dependency based invalidation functions, and event listeners can be used on the WXS cache DynaCache can keep statistics for each ObjectGrid instance Benefits DynaCache can keep statistics for each ObjectGrid instance Can replicate DynaCache instances across cells In-memory compression is supported in distributed cache topologies DynaCache plugin enables usage with WebSphere Commerce and Portal servers Using this feature, it is possible to replace multiple instances of a disk cache with a single distributed in-memory instance of the cache Key decision factors for using WXS for the scenario Consider the limitations of eXtreme Scale when using the dynamic cache service: It emulates DynaCache and is not a replacement for it