logback-spring.xml文件
<!--按天生成日志-->
<appender name="logFile" class="ch.qos.logback.core.rolling.RollingFileAppender">
<Prudent>true</Prudent>
<rollingPolicy class="ch.qos.logback.core.rolling.SizeAndTimeBasedRollingPolicy">
<FileNamePattern>
applog/%d{yyyy-MM-dd}/%d{yyyy-MM-dd}.%i.log
</FileNamePattern>
<maxFileSize>100MB</maxFileSize>
</rollingPolicy>
<layout class="ch.qos.logback.classic.PatternLayout">
<Pattern>
%d{yyyy-MM-dd HH:mm:ss}--%msg%n
</Pattern>
</layout>
</appender>
三个修改点
效果
