I'm running a web application in a Weblogic server (Im not realy familiar with ).
Via JVM args a log4j config is passed with log level DEBUG to the application.
In the log file I can also find some log entries of DEBUG level.
So far so good.
During debugging I found some calls to logger.debug() that are not in the log file.
private static final org.slf4j.Logger logger = LoggerFactory.getLogger(ActionCtr.class);
The method call is definitely hit but nothing is written to a file.
If I do a step into during debugging I see in the logger: org.slf4j.impl.JDK14LoggerAdapter(com.example.application.ActionCtr) "java.util.logging.FileHandler.pattern" -> "%h/java%u.log"
And this leads to some questions for me (as I can not change the running application):
1) how could it bee that it uses the application is using a mixed up log4j and java.util.logging
2) How could I determine what is used in what classes?
3) There is no %h/java%u.log (~/java*.log) so I've tried to provide a java.util.logging conform properties file,
but this changed nothing - how an I determine where the running logger got its config from to configure it right?