Logging web services request/response messages in WLS
This comes very handy while debugging an issue with Oracle BPM Suite Add those parameters to server start script or through the console change the startup parameters. -Dcom.sun.xml.ws.transport.http.client.HttpTransportPipe.dump=true -Dcom.sun.xml.internal.ws.transport.http.HttpAdapter.dump=true -Dcom.sun.xml.ws.transport.http.HttpAdapter.dump=true -Dcom.sun.xml.internal.ws.transport.http.client.HttpTransportPipe.dump=true