The Logging properties in WebLogic determine which messages are sent to the domain log.
To configure logging in WebLogic:
To start the WebLogic server, choose Start | All Programs | BEA | User Projects | domain-name | Start Admin Server for WebLogic Server Domain.
To launch the WebLogic Administration Console, choose Start | All Programs | BEA | User Projects | domain-name | Admin Server Console. You can also launch the console directly from a browser (http://host:port/console).
Enter the administrator Username and Password and click Log In.
In the left pane, in the Change Center section, click Lock & Edit.
In the left pane, under Domain Structure, click Environment | Servers.
In the right pane, on the Summary of Servers page, click the server previously created in Configure a WebLogic Domain.
On the Logging tab, click Advanced.
In the Message destination section, do the following:
For Log File, set the Severity level to Debug. Select Redirect stdout logging enabled.
For Standard Out, set the Severity level to Debug.
For Domain Log Broadcaster, set the Severity level to Debug.
For Memory Buffer, set the Severity level to Debug.
Click Save.
In the left pane, in the Change Center section, click Activate Changes.