Hi, >Am creating a web application using Vb.Net for data processing. I am >implementing multi threading in processing functions. And also i used >log4net to log the function calls and steps.
This is not going to work like this. The log4net-way is by defining different appenders and filter the events there. Take this as a reference: http://stackoverflow.com/questions/1612317/how-to-log-into-separate-files-pe r-thread-with-log4net Cheers, D.