Hi, I know its quite an old thread, but just wanted to check if you can post some code snippet of how to use the log4j in DRL file. Thanks, Nick -- View this message in context: http://drools.46999.n3.nabble.com/Log4j-in-the-rules-tp54853p3339574.html Sent from the Drools: User forum mailing list archive at Nabble.com.