WebSphere eXtreme Scale Product Overview >
Cache integration
WebSphere eXtreme Scale can integrate with other caching-related products. JPA can be used between WebSphere eXtreme Scale and the database to integrate changes as a loader. You can also use the WebSphere eXtreme Scale dynamic cache provider to plug WebSphere eXtreme Scale into the dynamic cache component in WebSphere Application Server. Another extension to WebSphere Application Server is the WebSphere eXtreme Scale HTTP session manager, which can help to cache HTTP sessions.
- Use eXtreme Scale with JPA
The Java™ Persistence API (JPA) is a specification that allows mapping Java objects to relational databases. JPA contains a full object-relational mapping (ORM) specification using Java language metadata annotations, XML descriptors, or both to define the mapping between Java objects and a relational database. A number of open-source and commercial implementations are available.- HTTP session management
In a WebSphere Application Server v5 or later environment, the HTTP session manager that is shipped with WebSphere eXtreme Scale can override the default session manager in the application server.- WebSphere eXtreme Scale dynamic cache provider
The IBM DynaCache API is available to Java EE applications that are deployed in WebSphere Application Server. The dynamic cache provider can be leveraged to cache business data, generated HTML, or to synchronize the cached data in the cell by using the data replication service (DRS).