sl4j/logback under weblogic

Question

I\'m trying to configure sl4j/logback under Weblogic12. I deploy ear file, which has war file, which has WEB-INF\\classes\\logback.xml
Here is the config:

Answer 1

The problem is discussed here in detail: https://stagingthinking.wordpress.com/2012/06/02/annoying-slf4j-problem-in-weblogic-server-12c/

The exact package you need to put to the prefer-application-packages mechanism is org.slf4j, like this:

  
    org.slf4j