Greetings... I've just started using twisted and I have a question about logging. I have a server which uses twisted.python.log. I open a file and then call log.startLogging with it. I then start a number of worker threads and then instantiate an Application and run it. All log.msg from the main program have the server name I passed when I instantiaed the Application. When I call log.msg from the threads the name is just [-]. I know I can call msg with system='servername' everytime but I thought that I could have the lass that implements the running worker threads inherit from Logger and override logPrefix but that doesn't seem to work. I obviously (or so I think) need to insert system='servername' in the ILogContext for each of my threads but it isn't all that clear to me how to do that. I'm confused (and I don't even have an opulent toilet ;-) ) TIA for any help... Miguel C. Miguel Marques, Development Services, Computing and Network Services, York University e-mail: miguel at yorku.ca, voice: (416)736-2100x22684, fax: (416)736-5830