Chapter 8. BPEL and BPMN Engine Tuning

In this chapter, we will look at the following recipes:

• Tuning the dispatcher invoke threads

• Tuning the dispatcher engine threads

• Tuning the dispatcher system threads

• Disabling BPEL monitors and sensors

• Reducing the audit level

• Changing a BPEL process to be transient

• Reducing the completion persist level

• Disabling persistence on invocation

• Setting the audit store policy

• Reducing audit trail size threshold

• Increasing large document threshold

• Reducing SOA infra log levels

• Purging data from the BPEL store

• Ensuring automatic database statistics gathering is enabled

• Tuning Oracle database parameters

• Tuning the Oracle database