Sun Java System Application Server Platform Edition 9 Developer's Guide

Servlet Output

ServletContext.log messages are sent to the server log.

By default, the System.out and System.err output of servlets are sent to the server log, and during startup, server log messages are echoed to the System.err output. Also by default, there is no Windows-only console for the System.err output.

To change these defaults using the Admin Console, select the Application Server component, and the Logging tab, then check or uncheck this box:

For more information, click the Help button in the Admin Console from the Logging page.