<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE log4j:configuration SYSTEM "http://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/xml/doc-files/log4j.dtd">
<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/">

    <!-- Appenders -->
    <appender name="console" class="org.apache.log4j.ConsoleAppender"> ➊
        <param name="Target" value="System.out"/> ➋
        <layout class="org.apache.log4j.PatternLayout"> ➌
            <param name="ConversionPattern" value="%d{yyyy-MM-dd HH:mm:ss} %-5p %c{1}:%L - %m%n"/> ➍
        </layout>
    </appender>

    <!-- Application Loggers -->
    <logger name="com.springmvc">
        <level value="info"/>
    </logger>
    ...
</log4j:configuration>