在SpringBoot中使用Logback管理记录日志

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
 <!--定义日志文件的存储地址 勿在 LogBack 的配置中使用相对路径-->
 <property name="LOG_HOME" value="d:/logs"/>

 <!-- 彩色日志依赖的渲染类 -->
 <conversionRule conversionWord="clr" converterClass="org.springframework.boot.logging.logback.ColorConverter"/>
 <conversionRule conversionWord="wex"
     converterClass="org.springframework.boot.logging.logback.WhitespaceThrowableProxyConverter"/>
 <conversionRule conversionWord="wEx"
     converterClass="org.springframework.boot.logging.logback.ExtendedWhitespaceThrowableProxyConverter"/>
 <!-- 彩色日志格式 -->
 <property name="CONSOLE_LOG_PATTERN"
    value="${CONSOLE_LOG_PATTERN:-%clr(%d{yyyy-MM-dd HH:mm:ss.SSS}){faint} %clr(${LOG_LEVEL_PATTERN:-%5p}) %clr(${PID:- }){magenta} %clr(--){faint} %clr([%15.15t]){faint} %clr(%-40.40logger{39}){cyan} %clr(:){faint} %m%n${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}}"/>
 <!-- Console 输出设置 -->
 <appender name="console" class="ch.qos.logback.core.ConsoleAppender">
 <encoder>
 <!--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{36} - %msg%n</pattern>-->
 <pattern>${CONSOLE_LOG_PATTERN}</pattern>
 <charset>utf8</charset>
 </encoder>
 </appender>

 <!-- 按照每天生成日志文件 -->
 <appender name="file" class="ch.qos.logback.core.rolling.RollingFileAppender">
  <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
   <!--日志文件输出的文件名-->
   <fileNamePattern>${LOG_HOME}/mixedSys.%d{yyyy-MM-dd}.log</fileNamePattern>
  </rollingPolicy>
  <encoder>
   <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
  </encoder>
 </appender>

 <!-- 日志logger(包.类)的输出级别 -->
 <logger name="org.springframework.web.servlet.mvc.method.annotation.ExceptionHandlerExceptionResolver" level="DEBUG" >
 <appender-ref ref="console" />
 <appender-ref ref="file" />
 </logger>

 <logger name="org.springframework.boot" level="DEBUG"/>
 <!-- 为 Hibernate sql 定制 -->
 <!-- <logger name="org.hibernate.type.descriptor.sql.BasicBinder" level="TRACE" />
 <logger name="org.hibernate.type.descriptor.sql.BasicExtractor" level="DEBUG" />
 <logger name="org.hibernate.SQL" level="DEBUG" />
 <logger name="org.hibernate.engine.QueryParameters" level="DEBUG" />
 <logger name="org.hibernate.engine.query.HQLQueryPlan" level="DEBUG" /> -->

 <!-- 日志输出级别 -->
 <root level="INFO"> <!-- 此时debug级别的信息会被过滤 --> 
  <appender-ref ref="console" /> 
  <appender-ref ref="file" /> 
 </root> 
 
 <!--日志异步到数据库 --> 
 <!-- <appender name="DB" class="ch.qos.logback.classic.db.DBAppender"> 
  日志异步到数据库 
  <connectionSource class="ch.qos.logback.core.db.DriverManagerConnectionSource"> 
   连接池 
   <dataSource class="com.mchange.v2.c3p0.ComboPooledDataSource"> 
    <driverClass>com.mysql.jdbc.Driver</driverClass> 
    <url>jdbc:mysql://127.0.0.1:3306/databaseName</url> 
    <user>root</user> 
    <password>root</password> 
   </dataSource> 
  </connectionSource> 
 </appender> -->
 
</configuration>