The flow tracing (ie. MONIT traces generation) is defined according to the property 'org.ow2.petals.monitoring.business.activate-flow-tracing' of the incoming request. If the property does not exist, the parameter activate-flow-tracing of the service provider definition will be inspected. If no parameter is defined at service provider level, the component configuration parameter 'activate-flow-tracing' is used. Finally, by default, the flow tracing is enabled.