demos/perftest/src/test/resources/log4j.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">

	<!--
		For more configuration infromation and examples see the Apache Log4j
		website: http://logging.apache.org/log4j/
	-->
<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/"
	debug="false">

	<!-- A time/date based rolling appender -->
	<appender name="FILE" class="org.apache.log4j.DailyRollingFileAppender">
		<param name="File" value="target/test-data/jclouds.log" />
		<param name="Append" value="true" />

		<!-- Rollover at midnight each day -->
		<param name="DatePattern" value="'.'yyyy-MM-dd" />

		<param name="Threshold" value="WARN" />

		<layout class="org.apache.log4j.PatternLayout">
			<!-- The default pattern: Date Priority [Category] 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>
	
	<appender name="ASYNC" class="org.apache.log4j.AsyncAppender">
		<appender-ref ref="FILE" />
	</appender>
    
	<!-- ================ -->
	<!-- Limit categories -->
	<!-- ================ -->


    <!-- ======================= -->
	<!-- Setup the Root category -->
	<!-- ======================= -->

	<root>
		<priority value="WARN" />
        <appender-ref ref="ASYNC" />
 	</root>

</log4j:configuration>