log4j2配置文件

<?xml version="1.0" encoding="UTF-8"?>
<Configuration status="warn" monitorInterval="30" strict="true" schema="Log4J-V2.2.xsd">
    <Appenders>
        <Console name="Console" target="SYSTEM_OUT">
            <!-- 将日志输出到控制台 -->
            <PatternLayout pattern="%date{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %level [%C{36}.%M] - %msg%n"/>
        </Console>
        <!--将日志输出到文件中-->
        <file name="myLogFile" fileName="e:/log/ssm.log" append="true">
            <PatternLayout pattern="%date{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %level [%C{36}.%M] - %msg%n"/>
        </file>
    </Appenders>

    <Loggers>
        <!-- 全局配置 -->
        <root level="info">
            <!--普通日志要在哪里显示-->
            <appenderRef ref="Console"/>
            <appender-ref ref="myLogFile"/>
        </root>

        <!-- 业务层日志 -->
        <logger name="com.itheima.service" level="debug" additivity="false">
            <appender-ref ref="Console"/>
            <appender-ref ref="myLogFile"/>
        </logger>

        <!-- 持久层日志 -->
        <logger name="com.itheima.dao" level="debug" additivity="false">
            <appender-ref ref="Console"/>
            <appender-ref ref="myLogFile"/>
        </logger>
        <!-- 事务日志 -->
        <logger name="org.springframework.jdbc" level="debug" additivity="false">
            <appender-ref ref="Console"/>
            <appender-ref ref="myLogFile"/>
        </logger>
    </Loggers>

</Configuration>