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http://issues.apache.org/bugzilla/show_bug.cgi?id=39631 Summary: JCL 1.1 - Log4JLogger.traceLevel becomes null Product: Tomcat 5 Version: 5.5.17 Platform: PC OS/Version: Windows XP Status: NEW Severity: normal Priority: P2 Component: Catalina AssignedTo: tomcat-dev@jakarta.apache.org ReportedBy: [EMAIL PROTECTED] I think it's a classloading problem. The scenario is: - running tomcat 5.5.17 with TOMCAT_HOME/bin/commons-logging-api.jar updated to 1.1 - there's no commons-logging.jar both in common and shared classloader - there's only one simple webapp (servlet which uses Log) with commons-logging-adapters-1.1.jar and log4j-1.2.13.jar in its /WEB-INF/lib - tomcat starts - everything's fine - my simple app stops (using manager console) - my simple app starts again - there is NPE in: SEVERE: Error reading tld listeners java.lang.NullPointerException java.lang.NullPointerException at org.apache.log4j.Category.isEnabledFor(Category.java:746) at org.apache.commons.logging.impl.Log4JLogger.isTraceEnabled(Log4JLogger.java:327) at org.apache.catalina.startup.TldConfig.tldScanResourcePaths(TldConfig.java:581) when this happens (Log4JLogger.java:327), "Log4JLogger.class.getClassLoader()" evaluates to WebappClassLoader which has already stopped. -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
