In the simplest form you can edit the jboss-log4j.xml and add the following: | <appender name="MYSERVLET_LOG" class="org.jboss.logging.appender.RollingFileAppender"> | <errorHandler class="org.jboss.logging.util.OnlyOnceErrorHandler"/> | <param name="File" value="${jboss.server.log.dir}/myservlet.log"/> | <param name="Append" value="false"/> | <param name="MaxFileSize" value="500KB"/> | <param name="MaxBackupIndex" value="1"/> | | <layout class="org.apache.log4j.PatternLayout"> | <param name="ConversionPattern" value="%d %-5p [%c] %m%n"/> | </layout> | </appender> | | <category name="org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/ws/v06]"> | <priority value="DEBUG"/> | <appender-ref ref="MYSERVLET_LOG"/> | | </category> | If the context of the web app changes, then you will have to appropriately change the jboss-log4j.xml category too. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4149702#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...