IBM BPM, V8.0.1, All platforms > Tuning > Advanced tuning > Business Process Choreographer tuning
Tuning the business process container for JMS navigation
If JMS-based navigation is configured, a set of resources need to be optimized for efficient navigation of business processes.
The resources are as follows:
- Activation specification BPEInternalActivationSpec: The maximum concurrent endpoints parameter specifies the parallelism that is used for process navigation across all process instances. Increase the value of this parameter to increase the number of business processes run concurrently. From the administrative console, click Resources > Activation Specifications > BPEInternalActivationSpec.
- JMS connection factory BPECFC: Set the connection pool size to the number of threads in the BPEInternalActivationSpec + 10%. From the administrative console, click Resources > JMS > Connection factories > BPECFC > Connection pool properties.
This connection factory is also used when Work-Manager based navigation is in use, but only for error situations or if the server is highly overloaded.