Using resource groups : Using a resource group : Understanding the Java View service
 
Understanding the Java View service
The Java View service is capable of handling multiple on-demand design execution and document viewing requests concurrently. By default, the service can handle 10 requests concurrently and can queue up to 1,000 requests.
Initially, configure a Java View resource group for a two-CPU system, to use just a few factories, and then tune the system under load.