logback.xml

<?xml version="1.0" encoding="UTF-8"?>

<!--
根节点:configuration,包含以下三个属性
scan:当属性设置为true时，如果配置文件发生改变，将会被重新加载，默认true
scanPeriod:设置监测配置文件是否修改的时间间隔，没有给出时间单位，默认单位毫秒，scan为true,属性生效，默认时间间隔为1分钟
debug:true,打印logback内部日志信息，实时查看logback运行状态，默认false

子节点：
contextName:设置上下文名称，默认default
property：定义变量值，存在name、value属性
timestamp:时间戳字符串，存在key、dataPattern(遵循java.txt.SimpleDataFormat格式)属性
appender:写日志组件，必要属性name、class，以下子节点详解
    encoder:日志格式化
    filter：过滤器
-->
<configuration>
    <property name="LOG_HOME" value="./logs"></property>
    <property name="HISTORY_LOG_HOME" value="${LOG_HOME}/history"></property>
    <property name="LOG_PATTERN"
              value="%d{yyyy-MM-dd HH:mm:ss.SSS} [%t] [%-5level] %logger{36} [%file:%line] - %msg%n"></property>

    <!--console log-->
    <appender name="consoleAppender" class="ch.qos.logback.core.ConsoleAppender">
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <!--格式化输出：%d表示日期，%-5level：级别从左显示5个字符宽度，%t表示线程名，%msg：日志消息，%n是换行符-->
            <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} %-5level ${PID:-} --- [%t] %logger{50} - %msg%n</pattern>
        </encoder>
    </appender>

    <!--info log-->
    <appender name="infoAppender" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <File>${LOG_HOME}/log.log</File>
        <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
            <fileNamePattern>${HISTORY_LOG_HOME}/%d{yyyy-MM}/log-%d{yyyy-MM-dd}.%i.zip</fileNamePattern>
            <maxHistory>30</maxHistory>
            <maxFileSize>200MB</maxFileSize>
            <totalSizeCap>1GB</totalSizeCap>
        </rollingPolicy>
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>${LOG_PATTERN}</pattern>
        </encoder>
        <Append>false</Append>
        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
            <level>INFO</level>
        </filter>
    </appender>

    <!--error log-->
    <appender name="errorAppender" class="ch.qos.logback.core.rolling.RollingFileAppender">
        <File>${LOG_HOME}/error.log</File>
        <rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
            <fileNamePattern>${HISTORY_LOG_HOME}/%d{yyyy-MM}/error-%d{yyyy-MM-dd}.%i.zip</fileNamePattern>
            <maxHistory>5</maxHistory>
            <maxFileSize>100MB</maxFileSize>
            <totalSizeCap>1GB</totalSizeCap>
        </rollingPolicy>
        <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
            <pattern>${LOG_PATTERN}</pattern>
        </encoder>
        <Append>false</Append>
        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
            <level>ERROR</level>
        </filter>
    </appender>


    <!--personalize appender start-->
    <appender name="startAppender" class="ch.qos.logback.core.FileAppender">
        <File>${LOG_HOME}/start.log</File>
        <Append>false</Append>
        <layout class="ch.qos.logback.classic.PatternLayout">
            <Pattern>${LOG_PATTERN}</Pattern>
        </layout>
        <!--        <Append>false</Append>-->
        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
            <level>INFO</level>
        </filter>
    </appender>

    <appender name="schedulerJobAppender" class="ch.qos.logback.core.FileAppender">
        <File>${LOG_HOME}/job.log</File>
        <Append>false</Append>
        <layout class="ch.qos.logback.classic.PatternLayout">
            <Pattern>${LOG_PATTERN}</Pattern>
        </layout>
        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
            <level>INFO</level>
        </filter>
    </appender>

    <appender name="processAppender" class="ch.qos.logback.core.FileAppender">
        <File>${LOG_HOME}/process.log</File>
        <Append>false</Append>
        <layout class="ch.qos.logback.classic.PatternLayout">
            <Pattern>${LOG_PATTERN}</Pattern>
        </layout>
        <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
            <level>INFO</level>
        </filter>
    </appender>

    <!--personalize logger start-->
    <logger name="com.boco.nbd.wios.microservice.Application" level="INFO" additivity="false">
        <appender-ref ref="startAppender"/>
    </logger>

    <logger name="com.boco.nbd.wios.task" level="INFO" additivity="false">
        <appender-ref ref="schedulerJobAppender"/>
    </logger>

    <logger name="com.boco.nbd.wios.flow.process" level="INFO" additivity="false">
        <appender-ref ref="processAppender"/>
    </logger>

    <root level="INFO">
        <appender-ref ref="consoleAppender"/>
        <appender-ref ref="infoAppender"/>
        <appender-ref ref="errorAppender"/>
    </root>
</configuration>