日志记录（基于配置）

maven依赖

<dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>log4j-over-slf4j</artifactId>
            <version>1.7.6</version>
        </dependency>

        <dependency>
            <groupId>ch.qos.logback</groupId>
            <artifactId>logback-classic</artifactId>
            <version>1.1.1</version>
            <scope>runtime</scope>
        </dependency>

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <!--zhangxiaoqiang@supcon.com-->
    <!--输出到控制台-->
    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
        <!-- 日志输出编码 -->
        <Encoding>UTF-8</Encoding>
        <layout class="ch.qos.logback.classic.PatternLayout">
            <!--格式化输出：%d表示日期，%thread表示线程名，%-5level：级别从左显示5个字符宽度%msg：日志消息，%n是换行符-->
            <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n
            </pattern>
        </layout>
    </appender>
    <!--输出到文件-->
    <appender name="FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <Encoding>UTF-8</Encoding>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <!--<FileNamePattern>logs/jtjc_log.%d{yyyy-MM-dd}.log</FileNamePattern>--><!--输出到tomcat的bin/logs目录下-->
            <FileNamePattern>${LOG_HOME}/jtjc/log.%d{yyyy-MM-dd}.log</FileNamePattern>
            <MaxHistory>20</MaxHistory><!--保存20天-->
        </rollingPolicy>
        <layout class="ch.qos.logback.classic.PatternLayout">
            <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n
            </pattern>
        </layout>
        <triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
            <MaxFileSize>10MB</MaxFileSize>
        </triggeringPolicy>
    </appender>



    <logger name="com.supconit" level="DEBUG"/>

    <logger name="com.supconit.jtjc.scheduler" level="INFO">
        <appender-ref ref="STDOUT"/>
        <appender-ref ref="LED_MESSAGE_LOG"/>
    </logger>

    <logger name="com.supcon" level="DEBUG"/>
    <logger name="hc" level="DEBUG"/>
    <logger name="org.springframework.web.servlet.PageNotFound" level="ERROR"/>
    <root level="ERROR">
        <appender-ref ref="FILE"/>
    </root>
</configuration>