Run with -Dlog4j.debug to see more info about how log4j is trying to configure itself.
On 7/5/06, Dmitry S. Kravchenko <[EMAIL PROTECTED]> wrote:
-----Original Message----- From: Dmitry S. Kravchenko [mailto:[EMAIL PROTECTED] Sent: Wednesday, July 05, 2006 6:04 PM To: '[EMAIL PROTECTED]' Subject: No appenders could be found for logger Hi! I don't understand, how to use log4j in Tomcat. It seems to me, that docs and help are not reliable. For example, Category class ang getCategory method marked deprected in fact, but described usable in quick start guide. I have some servlets, I have some class with the following code in constructor if( logger == null ) { // BasicConfigurator.configure(); logger = Logger.getLogger("MetSession"); } (logger is static) and the following code for logging logger.debug( prefix + message ); I have log4j-1.2.13.jar file in my C:\j2sdk1.4.2_10\jre\lib\ext directory, and I have file log4j.properties in my WEB-INF/classes directory. The content fo properties file is following log4j.appender.file=org.apache.log4j.FileAppender log4j.appender.file.File=/var/log/tomcat4/vtlog4j.log log4j.appender.file.layout=org.apache.log4j.PatternLayout log4j.appender.file.layout.ConversionPattern=[%c{1},%p] %m%n log4j.appender.file.Append=true log4j.category.org.firebirdsql=DEBUG, file So, it seems to me, that all is according to the manual. But it prints warning log4j:WARN No appenders could be found for logger (org.apache.commons.digester.Digester). log4j:WARN Please initialize the log4j system properly. while starting Tomcat. What does this warning mean? What should I do to fix it? Thanks in advance. Dims --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
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