Use the dynamic cache service to improve application performance by caching the output of servlets, web services, and WebSphere® Application Server commands into memory.
By setting the Java virtual machine (JVM) com.ibm.ws.cache.CacheConfig.disableTemplateInvalidation custom property to true, the template-based invalidations are disabled during JSP reloads.
Learn to use the WebSphere Application Server dynamic cache service as a Java Persistence API (JPA) second level (L2) cache provider. JPA 2.0 has standardized the L2 cache interface. WebSphere Application Server supports the JPA standard. The dynamic cache service plugs in as a level 2 cache provider to JPA. This topic describes how the L2 cache boosts the performance of your JPA application, the advantages of using DynaCache as L2 cache provider and how to configure and monitor the dynamic cache service for your JPA application in the WebSphere Application Server environment.