springboot配置logback日志,不同级别分门别类放置

不同级别的日志放在不同的文件中,一天归一次档(一天生成一个文件夹,每个文件夹中有四个不同级别的文件),生成压缩包或者减少日志杂乱信息,根据注释都可以想明白,就不多说了

<?xml version="1.0" encoding="UTF-8"?>
<configuration debug="false" scan="true" scanPeriod="10 seconds">
  <contextName>logback</contextName>
  <!--日志级别包括:TRACE、DEBUG、INFO、WARN 和 ERROR ,TRACE < DEBUG < INFO < WARN < ERROR-->
  <!--<logger name="xxx" level="yyy" /> 即:设置xxx包下/xxx类的日志级别为yyy,例如设置成ERROR则该包下不打印比ERROR级别小的日志-->
  <logger name="org.springframework" level="WARN" />
  <logger name="com.zaxxer.hikari.HikariConfig" level="ERROR"/>
  <logger name="com.zaxxer.hikari.pool.HikariPool" level="ERROR"/>
  <logger name="org.mybatis.spring.SqlSessionUtils" level="ERROR"/>
  <logger name="org.mybatis.spring.SqlSessionUtils" level="ERROR"/>
  <!--相当于定义一个变量,与JSP的<c:set/>标签类似,通过${name}取值-->
  <property name="path" value="../data-exchange_logs"/>
  <property name="maxHistory" value="30"/>
  <property name="maxFileSize" value="100MB"/>
  <appender name="console" class="ch.qos.logback.core.ConsoleAppender">
    <filter class="ch.qos.logback.classic.filter.ThresholdFilter">
      <!--设置控制台的打印级别-->
      <level>debug</level>
    </filter>
    <encoder>
      <!--设置控制台日志的打印内容
        例如:“2019-05-19 23:52:01,199 DEBUG [scheduling-1] o.s.jdbc.datasource.DataSourceUtils [DataSourceUtils.java : 114] Fetching JDBC Connection from DataSource”
        下面的appender标签同理,只不过这个时控制台,下面的是各自的日志文件内容
      -->
      <pattern>%date %level [%thread] %logger{36} [%file : %line] %msg%n </pattern>
    </encoder>
  </appender>
  <appender name="debug_file" class="ch.qos.logback.core.rolling.RollingFileAppender">
    <file>${path}/log-debug.log</file>
    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
      <!-- 每天一归档 -->
      <!--可以将同一天的文件,归档到一个文件夹下,以达到一天日志一个文件夹的效果-->
      <!--
        %d{yyyy-MM-dd}:年月日 ,
        %i:日志文件大小超过之后(或别的原因)新建一个文件时,用以区分,例如log-debug-2019-05-29-1、log-debug-2019-05-29-2
      -->
      <fileNamePattern>${path}/log-%d{yyyy-MM-dd}/log-debug-%d{yyyy-MM-dd}-%i.log</fileNamePattern>
      <maxHistory>${maxHistory}</maxHistory>
      <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
        <maxFileSize>${maxFileSize}</maxFileSize>
      </timeBasedFileNamingAndTriggeringPolicy>
    </rollingPolicy>
    <encoder>
      <pattern>%date %level [%thread] %logger{36} [%file : %line] %msg%n </pattern>
    </encoder>
    <filter class="ch.qos.logback.classic.filter.LevelFilter">
      <level>DEBUG</level>
      <onMatch>ACCEPT</onMatch>
      <onMismatch>DENY</onMismatch>
    </filter>
  </appender>
  <appender name="info_file" class="ch.qos.logback.core.rolling.RollingFileAppender">
    <file>${path}/log-info.log</file>
    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
      <!-- 每天一归档 -->
      <fileNamePattern>${path}/log-%d{yyyy-MM-dd}/log-info-%d{yyyy-MM-dd}-%i.log</fileNamePattern>
      <maxHistory>${maxHistory}</maxHistory>
      <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
        <maxFileSize>${maxFileSize}</maxFileSize>
      </timeBasedFileNamingAndTriggeringPolicy>
    </rollingPolicy>
    <encoder>
      <pattern>%date %level [%thread] %logger{36} [%file : %line] %msg%n </pattern>
    </encoder>
    <filter class="ch.qos.logback.classic.filter.LevelFilter">
      <level>INFO</level>
      <onMatch>ACCEPT</onMatch>
      <onMismatch>DENY</onMismatch>
    </filter>
  </appender>
  <appender name="warn_file" class="ch.qos.logback.core.rolling.RollingFileAppender">
    <file>${path}/log-warn.log</file>
    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
      <!-- 每天一归档 -->
      <fileNamePattern>${path}/log-%d{yyyy-MM-dd}/log-warn-%d{yyyy-MM-dd}-%i.log</fileNamePattern>
      <maxHistory>${maxHistory}</maxHistory>
      <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
        <maxFileSize>${maxFileSize}</maxFileSize>
      </timeBasedFileNamingAndTriggeringPolicy>
    </rollingPolicy>
    <encoder>
      <pattern>%date %level [%thread] %logger{36} [%file : %line] %msg%n</pattern>
    </encoder>
    <filter class="ch.qos.logback.classic.filter.LevelFilter">
      <level>WARN</level>
      <onMatch>ACCEPT</onMatch>
      <onMismatch>DENY</onMismatch>
    </filter>
  </appender>
  <appender name="error_file" class="ch.qos.logback.core.rolling.RollingFileAppender">
    <file>${path}/log-error.log</file>
    <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
      <!-- 每天一归档 -->
      <fileNamePattern>${path}/log-%d{yyyy-MM-dd}/log-error-%d{yyyy-MM-dd}-%i.log</fileNamePattern>
      <maxHistory>${maxHistory}</maxHistory>
      <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
        <maxFileSize>${maxFileSize}</maxFileSize>
      </timeBasedFileNamingAndTriggeringPolicy>
    </rollingPolicy>
    <encoder>
      <pattern>%date %level [%thread] %logger{36} [%file : %line] %msg%n </pattern>
    </encoder>
    <filter class="ch.qos.logback.classic.filter.LevelFilter">
      <level>ERROR</level>
      <onMatch>ACCEPT</onMatch>
      <onMismatch>DENY</onMismatch>
    </filter>
  </appender>
  <root>
    <!--<level value="DEBUG"/>-->
    <!--root标签要引入appender,该appender标签中的配置才会生效-->
    <appender-ref ref="console"/>
    <appender-ref ref="debug_file"/>
    <appender-ref ref="info_file"/>
    <appender-ref ref="warn_file"/>
    <appender-ref ref="error_file"/>
  </root>
</configuration>

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转载自www.cnblogs.com/yibeijingdoujiang/p/11425517.html
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