springboot+logback输出日志

最新推荐文章于 2025-02-28 10:06:37 发布

Java__han

最新推荐文章于 2025-02-28 10:06:37 发布

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分类专栏：后台开发 spring

本文链接：https://blog.youkuaiyun.com/Java__han/article/details/97812701

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本文介绍了如何在SpringBoot项目中配置并使用Logback进行日志输出，包括配置文件的设置和logback.xml的创建步骤。

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1.配置文件

logging:
  config: classpath:logback.xml

2. 新建logback.xml

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
    <appender name="stdout" class="ch.qos.logback.core.ConsoleAppender">
        <encoder>
            <pattern>%date{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
            </pattern>
        </encoder>
    </appender>

    <appender name="rollingFile"
              class="ch.qos.logback.core.rolling.RollingFileAppender">
        <file>${catalina.base}/logs/bdService.log</file>
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <fileNamePattern>${catalina.base}/logs/bdService.%d{yyyy-MM-dd}.%i.log
            </fileNamePattern>
            <timeBasedFileNamingAndTriggeringPolicy
                class="ch.qos.logback.core.rolling.SizeAndTimeBasedFNATP">
                <!-- maxFileSize:这是活动文件的大小 -->
                <maxFileSize>100MB</maxFileSize>
            </timeBasedFileNamingAndTriggeringPolicy>
            <!-- 每产生一个日志文件，该日志文件的保存期限为30天 -->
            <maxHistory>365</maxHistory>
        </rollingPolicy>
        <encoder>
            <pattern>%date{yyyy-MM-dd HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
            </pattern>
        </encoder>
    </appender>
    <logger name="com.ys.adage.mapper" level="info" additivity="false">
        <appender-ref ref="rollingFile"/>
    </logger>

    <appender name="async-stdout" class="ch.qos.logback.classic.AsyncAppender">
        <appender-ref ref="stdout"/>
        <includeCallerData>true</includeCallerData>
    </appender>
    <appender name="async-rollingFile" class="ch.qos.logback.classic.AsyncAppender">
        <appender-ref ref="rollingFile"/>
        <includeCallerData>true</includeCallerData>
    </appender>

    <logger name="org.springframework.web" level="DEBUG" />
    <logger name="com.github.binarywang.demo.wx.mp" level="DEBUG" />
    <logger name="me.chanjar.weixin" level="DEBUG" />
    <logger name="com.egjh.wx.mp" level="DEBUG" />



    <root level="INFO">
        <appender-ref ref="async-stdout"/>
        <appender-ref ref="async-rollingFile"/>
    </root>
</configuration>