Review this section for special considerations to deploy Oracle Application Development Framework (ADF).
For more on ADF, see:
Oracle ADF Key Concepts in Understanding the Oracle Application Development Framework
Oracle Fusion Middleware Administering Oracle ADF Applications
When you use Oracle JRF Asynchronous Web Services, the asynchronous web service is pinned to a service and doesn't fail over. When you use a reliability protocol such as WS-RM, the higher-level protocol reconnects to a new server after a failure.
For more on Oracle JRF Asynchronous Web Services, see Oracle JRF and ADF TemplatesOracle JRF Template in Domain Template Reference.