https://docs.oracle.com/cd/E29542_01/core.1111/e10108/bpel.htm
Oracle BPEL Process Manager Performance Tuning
Oracle Business Process Execution Language (BPEL) Process Manager provides several property settings that can be configured to optimize performance at the...
bpel process managerperformance tuningoracle
https://docs.oracle.com/cd/B14099_19/aix.1012/relnotes.1012/relnotes/bpelrn.htm
Oracle BPEL Process Manager
bpel process manageroracle