Setting Audit Levels from Oracle Enterprise Manager for Large Payload Processing
For large payload processing, turn off audit level logging for the specific composite. You can set the composite audit level option to Off or Production in Oracle Enterprise Manager Fusion Middleware Control. If you set the composite audit level option to Development, it serializes the entire large payload into an in-memory string, which can lead to an out-of-memory error.
For more information about setting audit levels, see Administering Oracle SOA Suite and Oracle Business Process Management Suite.