backend/src/main/resources/logback-spring.xml

<configuration>　　　
    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">　　　　　
        <encoder class="ch.qos.logback.core.encoder.LayoutWrappingEncoder">
            <layout class="cn.iocoder.dashboard.framework.tracer.skywalking.TraceIdPatternLogbackLayout">
                <pattern>%d{ISO8601} | %tid | %thread | %-5level | %msg%n</pattern>
            </layout>
        </encoder>
    </appender>
    <appender name="FILE"  class="ch.qos.logback.core.rolling.RollingFileAppender">
        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
            <FileNamePattern>./logs/ruoyi-vue-pro-%d{yyyy-MM-dd_HH}.log</FileNamePattern>
            <MaxHistory>3</MaxHistory>
        </rollingPolicy>
        <encoder class="ch.qos.logback.core.encoder.LayoutWrappingEncoder">
            <layout class="org.apache.skywalking.apm.toolkit.log.logback.v1.x.TraceIdPatternLogbackLayout">
                <pattern>%d{ISO8601} | %tid | %thread | %-5level | %msg%n</pattern>
            </layout>
        </encoder>
        <triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
            <MaxFileSize>10MB</MaxFileSize>
        </triggeringPolicy>
    </appender>
    <appender name="ASYNC" class="ch.qos.logback.classic.AsyncAppender">
        <discardingThreshold>0</discardingThreshold>
        <queueSize>10</queueSize>
        <appender-ref ref="FILE"/>
    </appender>
    <!-- skywalking grpc 日志收集 8.4.0版本开始支持 -->
    <appender name="GRPC" class="org.apache.skywalking.apm.toolkit.log.logback.v1.x.log.GRPCLogClientAppender">
    </appender>

    <springProfile name="dev">
        <logger name="cn.iocoder.dashboard" level="INFO" additivity="false">
            <appender-ref ref="STDOUT"/>
            <appender-ref ref="ASYNC"/>
        </logger>
    </springProfile>
    <springProfile name="local">
        <logger name="cn.iocoder.dashboard" level="INFO" additivity="false">
            <appender-ref ref="STDOUT"/>
            <appender-ref ref="GRPC"/>
        </logger>
    </springProfile>
    <springProfile name="default">
        <logger name="cn.iocoder.dashboard" level="INFO" additivity="false">
            <appender-ref ref="STDOUT"/>
            <appender-ref ref="ASYNC"/>
        </logger>
    </springProfile>

    <root level="DEBUG">　　　　　　
        <appender-ref ref="STDOUT"/>　　　
        <appender-ref ref="ASYNC"/>　
    </root>

    <logger name="cn.iocoder.dashboard" level="INFO">
        <appender-ref ref="STDOUT"/>
    </logger>
</configuration>