【logback】springboot日志之logback

向右看齐 2023-01-03 04:50 286阅读 0赞

> `前言`

springboot项目中配置logback日志  
转载自：\[https://blog.csdn.net/appleyk/article/details/78717388\#\]  
文档2：[https://blog.csdn.net/mu\_wind/article/details/99830829][https_blog.csdn.net_mu_wind_article_details_99830829]

> `实例`

1.  首先添加logback.xml

<configuration>    
            
        
        
        <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">    
            <encoder>    
                <pattern>%d %p (%file:%line\)- %m%n</pattern>  
                
                <charset>UTF-8</charset>   
            </encoder>    
        </appender>    
        
        
        
        <appender name="syslog" class="ch.qos.logback.core.rolling.RollingFileAppender">    
            <File>log/sys.log</File>    
            
            
            <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">    
                
                
                <fileNamePattern>log/sys.%d.%i.log</fileNamePattern> 
                 
                <maxHistory>30</maxHistory>   
                <timeBasedFileNamingAndTriggeringPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">    
                      
                    <maxFileSize>1KB</maxFileSize>    
                </timeBasedFileNamingAndTriggeringPolicy>    
            </rollingPolicy>    
            <encoder>    
                
                <pattern>    
                    %d %p (%file:%line\)- %m%n  
                </pattern>    
                
                <charset>UTF-8</charset>    
            </encoder>    
        </appender>    
        
        <root level="info">    
            <appender-ref ref="STDOUT" />    
        </root>    
        
        
        
        <logger name="com.appleyk" level="DEBUG">    
            <appender-ref ref="syslog" />    
        </logger>    
    </configuration>

1.  然后在application.properties里面配置这个文件

logging.config=classpath:logback.xml

[https_blog.csdn.net_mu_wind_article_details_99830829]: https://blog.csdn.net/mu_wind/article/details/99830829