2012/10/17 Christopher Schultz <ch...@christopherschultz.net>: > > I'm trying to get a webapp that has been running under TC 5.5 for > quite a while running under Tomcat 7.0. Everything is the same except > for my new server.xml: > > Caused by: java.lang.ClassNotFoundException: > org.apache.commons.logging.Log
See: http://tomcat.apache.org/migration-6.html#commons-logging.jar I do not think that Log4j uses Apache Commons Logging, but some other libraries that your app uses may use it. > 1. Add commons-logging to my webapp's WEB-INF/lib directory +1 > 2. Configure Tomcat not to scan log4j.jar It should already be excluded (as "log4j*.jar" mask is mentioned in tomcat.util.scan.DefaultJarScanner.jarsToSkip property in catalina.properties). Best regards, Konstantin Kolinko --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org