SpringBoot+Logback 日志配置实例

古城微笑少年丶 2021-06-22 15:38 723阅读 0赞

可以使用  <springProperty/>读取配置文件中的配置项，参考：[https://my.oschina.net/yejw/blog/1551697][https_my.oschina.net_yejw_blog_1551697]

总共可以使用两类方式：1、yml中 引入logback配置文件；2、yml中配置，使用默认属性，目前之摸索出下面列出的这些

application.yml

server:
      port: 80
    
    # mysql
    spring:
      application:
        name: saic-tsp-account
      cloud:
        nacos:
          discovery:
            server-addr: 127.0.0.1:8848
          config:
            server-addr: 127.0.0.1:8848
    
    
    
    log:
      path: /Users/zhou/logs/saic
      file-name: ${spring.application.name}
    
    logging:
    #  file:
    #    path: /Users/zhou/logs/saic
    #    max-history: 7
    #    name: ${spring.application.name}.log
    #    clean-history-on-start: false
    #    max-size: 10MB
    #  level:
    #    root: info
    #    #mybatis sql log
    #    com.baomidou.example.mapper: debug
      config: classpath:logback-spring.xml
    #  pattern:
    #    file: ${spring.application.name}.log.%d{yyyy-MM-dd}.log
    #    console: %d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n
    #    rolling-file-name: ${log.path}/${spring.application.name}/log.%d{yyyy-MM-dd}.%i.log.gz

logback-spring.xml

<?xml version="1.0" encoding="UTF-8"?>
    
    
    
    
    <configuration debug="false" >
        
    
        
        <springProperty scope="context" name="LOG_HOME" source="log.path" defaultValue="logs"/>
        <springProperty scope="context" name="LOG_NAME" source="log.file-name" defaultValue="saic"/>
        
        <property name="maxFileSize" value="10MB" />
        
        <property name="maxHistory" value="30" />
        
        <property name="totalSizeCap" value="1GB" />
    
    
        
        <appender name="console" class="ch.qos.logback.core.ConsoleAppender">
            
            <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
                
                <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
                
                <charset>UTF-8</charset>
            </encoder>
        </appender>
    
        
        <appender name="file" class="ch.qos.logback.core.rolling.RollingFileAppender">
            
            <File>${LOG_HOME}/${LOG_NAME}.log</File>
            
            <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
                
                <FileNamePattern>${LOG_HOME}/${LOG_NAME}/log.%d{yyyy-MM-dd}.%i.log.gz</FileNamePattern>
                
                <maxHistory>${maxHistory}</maxHistory>
                <totalSizeCap>${totalSizeCap}</totalSizeCap>
                
                <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                    <maxFileSize>${maxFileSize}</maxFileSize>
                </timeBasedFileNamingAndTriggeringPolicy>
            </rollingPolicy>
    
            
            <encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">
                
                <pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{50} - %msg%n</pattern>
                
                <charset>UTF-8</charset>
            </encoder>
    
    
    
    
    
        </appender>
    
        <logger name="com.apache.ibatis" level="DEBUG"/>
        <logger name="java.sql.Connection" level="DEBUG"/>
        <logger name="java.sql.Statement" level="DEBUG"/>
        <logger name="java.sql.PreparedStatement" level="DEBUG"/>
        <logger name="com.baomidou.example.mapper" level="DEBUG"/>
    
    
        
        <root level="INFO">
            
            <appender-ref ref="console"/>
            <appender-ref ref="file"/>
        </root>
    </configuration>

[https_my.oschina.net_yejw_blog_1551697]: https://my.oschina.net/yejw/blog/1551697