For components that run within the WebSphere Process Server environment, you can enable logging and tracing using the WebSphere administrative console.
The trace specification is updated to reflect the trace type that you selected. For example, to turn on all tracing for the Common Event Infrastructure components, the trace specification is CommonEventInfrastructure=all=enabled.
Log files are written to the location configured for the application server.
Parent topic: Administering the Common Event Infrastructure