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JBoss Identity Federation uses Apache log4j as the logging framework.
Add a log4j.jar (from the Apache log4j Distribution) into the lib directory of tomcat 6.x or server/lib of tomcat 5.5.x
Also add a log4j.xml as shown below to the lib directory.
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE log4j:configuration SYSTEM "log4j.dtd"> <!-- ===================================================================== --> <!-- --> <!-- Log4j Configuration --> <!-- --> <!-- ===================================================================== --> <!-- | For more configuration information and examples see the Jakarta Log4j | owebsite: http://jakarta.apache.org/log4j --> <log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/" debug="false"> <!-- ================================= --> <!-- Preserve messages in a local file --> <!-- ================================= --> <!-- A time/date based rolling appender --> <appender name="FILE" class="org.apache.log4j.DailyRollingFileAppender"> <param name="File" value="../logs/server.log"/> <param name="Append" value="false"/> <!-- Set the threshold via a system property. Note this is parsed by log4j, so the full JBoss system property format is not supported; e.g. setting a default via ${jboss.server.log.threshold:WARN} will not work. --> <param name="Threshold" value="TRACE"/> <!-- Rollover at midnight each day --> <param name="DatePattern" value="'.'yyyy-MM-dd"/> <!-- Rollover at the top of each hour <param name="DatePattern" value="'.'yyyy-MM-dd-HH"/> --> <layout class="org.apache.log4j.PatternLayout"> <!-- The default pattern: Date Priority [Category] (Thread) Message\n --> <param name="ConversionPattern" value="%d %-5p [%c] (%t) %m%n"/> <!-- The full pattern: Date MS Priority [Category] (Thread:NDC) Message\n <param name="ConversionPattern" value="%d %-5r %-5p [%c] (%t:%x) %m%n"/> --> </layout> </appender> <!-- ============================== --> <!-- Append messages to the console --> <!-- ============================== --> <appender name="CONSOLE" class="org.apache.log4j.ConsoleAppender"> <param name="Target" value="System.out"/> <param name="Threshold" value="INFO"/> <layout class="org.apache.log4j.PatternLayout"> <!-- The default pattern: Date Priority [Category] Message\n --> <param name="ConversionPattern" value="%d{ABSOLUTE} %-5p [%c{1}] %m%n"/> </layout> </appender> <!-- ================ --> <!-- Limit categories --> <!-- ================ --> <!-- Limit the org.apache category to INFO as its DEBUG is verbose --> <category name="org.apache"> <priority value="TRACE"/> </category> <category name="org.jboss"> <priority value="TRACE"/> </category> <!-- Setup the Root category --> <!-- ======================= --> <root> <appender-ref ref="CONSOLE"/> <appender-ref ref="FILE"/> </root> </log4j:configuration>
The generated log file will be server.log in the logs directory.