<?xml version="1.0" encoding="UTF-8"?>  
<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">  
<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/">  
    <!-- 콘솔 로그 -->  
    <appender name="stdout" class="org.apache.log4j.ConsoleAppender">  
        <!-- 패턴 레이아웃 설정.. -->  
        <layout class="org.apache.log4j.PatternLayout">  
            <param name="ConversionPattern" value="%t%gt; [%d{yyyy-MM-dd HH:mm:ss}] [%c{1}] [%L] [%p] %m %n"/>  
        </layout>  
    </appender>  
 
    <!--  날짜별 로그 -->  
    <appender name="dailyout" class="org.apache.log4j.DailyRollingFileAppender">  
        <!-- 이것은 날짜별로  로그를 남김. 파일명.확장자.DatePattern으로 정의 함-->  
        <param name="file" value="dailyout.log"/>  
        <param name="Append" value="true"/>  
        <param name="DatePattern" value="'.'yyMMdd"/>  
        <layout class="org.apache.log4j.PatternLayout">  
            <param name="ConversionPattern" value="%t> [%d{yyyy-MM-dd HH:mm:ss}] [%c{1}] [%L] [%p] %m %n"/>  
        </layout>  
    </appender>  
 
    <!-- xml 로그-->  
    <!-- xml형식으로 로그를 남김 -->  
    <appender name="xmlout" class="org.apache.log4j.FileAppender">  
        <param name="file" value="log4jxml.xml"/>  
        <param name="Append" value="true"/>  
        <layout class="org.apache.log4j.xml.XMLLayout"/>  
    </appender>  
 
    <!-- 특정 로거 설정 -->
    <logger name="org.springframework" additivity="false">
        <level value="WARN" />
        <appender-ref ref="dailyout" />
        <appender-ref ref="stdout" />
    </logger> 
 
    <!-- root 로거 기본 설정 -->
    <root>  
        <level value="DEBUG"/>  
        <appender-ref ref="dailyout"/>  
    </root>  
</log4j:configuration>