-----Original Message----- From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users- bounces(a)lists.jboss.org] On Behalf Of aitchnyu Sent: 30 January 2012 11:05 To: rules-users(a)lists.jboss.org Subject: [rules-users] How to enable logging in my application? I want to enable logging in my application. Since Drools planner uses log4j, how can I enable it's logging in my application? In the current form, my application runs as: jesvin@Jesvin-Technovia:~/dev/drools/sudoku$ java in.co.technovia.sudoku.App log4j:WARN No appenders could be found for logger (org.drools.planner.core.solver.DefaultSolver). log4j:WARN Please initialize the log4j system properly. -- View this message in context: http://drools.46999.n3.nabble.com/How-to- enable-logging-in-my-application-tp3699696p3699696.html Sent from the Drools: User forum mailing list archive at Nabble.com. _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users

Using log4j.xml (or better yet, logback.xml) is described in the manual: http://docs.jboss.org/drools/release/5.4.0.Beta1/drools-planner-docs/html... A couple of weeks ago, I even improved that section for 5.4.0.Beta2 which will be out soon. Op 30-01-12 12:04, aitchnyu schreef: > I want to enable logging in my application. Since Drools planner uses > log4j, > how can I enable it's logging in my application? > > In the current form, my application runs as: > > jesvin@Jesvin-Technovia:~/dev/drools/sudoku$ java > in.co.technovia.sudoku.App > log4j:WARN No appenders could be found for logger > (org.drools.planner.core.solver.DefaultSolver). > log4j:WARN Please initialize the log4j system properly. > > > -- > View this message in context: > http://drools.46999.n3.nabble.com/How-to-enable-logging-in-my-application... > Sent from the Drools: User forum mailing list archive at Nabble.com. > _______________________________________________ > rules-users mailing list > rules-users@.jboss > https://lists.jboss.org/mailman/listinfo/rules-users > -- With kind regards, Geoffrey De Smet _______________________________________________ rules-users mailing list rules-users@.jboss https://lists.jboss.org/mailman/listinfo/rules-users