In the server console window when starting WLP 9.2.x there is a lot of logging that is both useless and slows down the start of your unit tests when developing. Here is how to get rid of that:
Go into your WebLogic Administration Console.
Under Environment on the left hand side navigation there is a node called Work Managers. Click on that and add a new Work Manager for the name:
weblogic.wsee.mdb.DispatchPolicy
Be sure to check the target server on the Next screen after adding the name.
Note: This tip came from Dev2Dev, which is sadly no longer.
© Scott S. Nelson