Hi, While setting the logger level through the JConsole (via jmx), the JConsole applies the operation successfully but nothing happens on the actual logger implementation. Apparently, there are two LoggerContext instances on the classloader. I don't know if this is normal or not. I'm debugging logack and I'm seeing that the Logger's object instance the JConsole is using is different than the instance used by my application. I have some screenshots so you can get a better understanding of this: This is while setting the logger lvl through the JConsole: Parent Logger: http://image.gxzone.com/images/2/7/27755de3ab7.png Logger Context: http://image.gxzone.com/images/4/e/4ee00ced572.png Children List: http://image.gxzone.com/images/3/e/3e27e1cc19d.png This is while trying to log from my application: Child Logger: http://image.gxzone.com/images/5/5/55c5e233a0e.png Parent Logger: http://image.gxzone.com/images/3/b/3b6428908e0.png You can also see the logger's context on these images. The id's that eclipse is showing are different on each case, thus we have two object instances of the Logger and Logger Context. I really appreciate if you guys could help me out since I've been working on this several days and I'm stuck. Thanks, Sergio.