Spring Boot 集成日志 logging sl4j

1.配置：src/main/resources/application.properties

logging.config=classpath:logback-spring.xml

2. logback-spring.xml

<?xml version="1.0" encoding="UTF-8"?><!--scan:当此属性设置为true时，配置文件如果发生改变，将会被重新加载，默认值为true。--><!--scanPeriod:设置监测配置文件是否有修改的时间间隔，如果没有给出时间单位，默认单位是毫秒。当scan为true时，此属性生效。默认的时间间隔为1分钟。--><!--debug:当此属性设置为true时，将打印出logback内部日志信息，实时查看logback运行状态。默认值为false。--><configuration scan="true" scanPeriod="60 seconds" debug="false">    <property name="APP_NAME" value="h5agent"/>    <contextName>${APP_NAME}</contextName>    <include resource="org/springframework/boot/logging/logback/base.xml"/>    <jmxConfigurator/>    <logger name="com.alibaba.sinfo.h5.agent" level="INFO"/>    <logger name="org.springframework.web" level="INFO"/>    <appender name="dailyRollingFileAppender" class="ch.qos.logback.core.rolling.RollingFileAppender">        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">            <!-- daily rolling over -->            <FileNamePattern>${user.home}/logs/${APP_NAME}.%d{yyyy-MM-dd}.log</FileNamePattern>            <!-- 保持 30 days' 日志 log history -->            <maxHistory>30</maxHistory>        </rollingPolicy>        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">            <level>INFO</level>        </filter>        <encoder>            <Pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{35} - %msg %n</Pattern>        </encoder>    </appender>    <!--TRACE, DEBUG, INFO, WARN, ERROR-->    <root level="INFO">        <appender-ref ref="CONSOLE"/>        <appender-ref ref="FILE"/>        <appender-ref ref="dailyRollingFileAppender"/>    </root></configuration>

3. dependencies中添加依赖

dependencies {    compile('org.springframework.boot:spring-boot-starter-logging')}

完整工程示例：

https://github.com/EasyKotlin/chatper15_net_io_img_crawler