Hello Krishnendra, You might want to have a look at SiftingAppender: http://logback.qos.ch/manual/appenders.html#SiftingAppender Krishnendra Nandi wrote:

Hi

I am looking for an appender which takes the variables from within the thread to create a logfile I have multiple threads spawning from a main thread .This threads take a seperate file for processing and i need a log by that filename

Any pointers to that would be helpful

-- Thanks and Regards Krishnendra Nandi

-- Ceki Gülcü Logback: The reliable, generic, fast and flexible logging framework for Java. http://logback.qos.ch