You should put log4j in your app/WEB-INF/lib directory as I think it has static classes internally so if one app configures it one way and something some other way then only the last app takes effect. If it's in the app lib dir then the class loader will keep it safe from this stuff.
If you can only see info,warn,error and fatal I'd suspect that the log4j is configured to info level. Read the docs that come with it to learn how to configure it. Donie -----Original Message----- From: Damien Lecan [mailto:[EMAIL PROTECTED]] Sent: 15 January 2003 17:25 To: [EMAIL PROTECTED] Subject: Tomcat, log4j and strange output log Hi, I'm using tomcat 4.1.18 and I would like to use log4j in my application. I decided to put the jar file into the common/lib directory and a log4j.properties file into my WEb-INF/classes directory. But at this time, classical outputs from tomcat are changed ! Before adding log4J.jar in common/lib : 15 janv. 2003 18:18:34 org.apache.commons.modeler.Registry loadRegistry INFO: Loading registry information 15 janv. 2003 18:18:34 org.apache.commons.modeler.Registry getRegistry INFO: Creating new Registry instance After : 0 [main] INFO modeler.Registry - Loading registry information 0 [main] INFO modeler.Registry - Creating new Registry instance Ok, I thought this was coming from my log4j.properties file, but in fact not (I removed it, and nothing changed) More, in servlet, I cannot output debug log, just warn, info and fatal, except if I also add log4j.jar in my WEB-INF/lib directory. This is not really important for me, but i don't understand why this both things happen ? Thanks for your help Damien Lecan -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>