配置spring cloud sleuth和logback以记录行李字段

Question

根据spring cloud sleuth文档，我用以下内容配置了一个应用程序属性：

spring.sleuth.baggage.remote-fields=x-header-to-log
spring.sleuth.baggage.correlation-fields=x-header-to-log

然后我添加了一个logback-spring.xml

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<include resource="org/springframework/boot/logging/logback/defaults.xml"/>
<springProperty scope="context" name="springAppName" source="spring.application.name"/>
<!-- You can override this to have a custom pattern -->
<property name="CONSOLE_LOG_PATTERN"
value="%clr(%d{yyyy-MM-dd HH:mm:ss.SSS}){faint} %clr(${LOG_LEVEL_PATTERN:-%5p}) %X{x-header-to-log:-} %clr(${PID:- }){magenta} %clr(---){faint} %clr([%15.15t]){faint} %clr(%-40.40logger{39}){cyan} %clr(:){faint} %m%n${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}"/>
<!-- Appender to log to console -->
<appender name="console" class="ch.qos.logback.core.ConsoleAppender">
<filter class="ch.qos.logback.classic.filter.ThresholdFilter">
<!-- Minimum logging level to be presented in the console logs-->
<level>DEBUG</level>
</filter>
<encoder>
<pattern>${CONSOLE_LOG_PATTERN}</pattern>
<charset>utf8</charset>
</encoder>
</appender>
<root level="INFO">
<appender-ref ref="console"/>
</root>
</configuration>

然而，当请求时，标头没有被记录

Answer 1

我犯了一个新手错误，只需要在包含默认值和其他附加符之前定义CONSOLE_LOG_PATTERN。

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<springProperty scope="context" name="springAppName" source="spring.application.name"/>
<!-- You can override this to have a custom pattern -->
<property name="CONSOLE_LOG_PATTERN"
value="%clr(%d{yyyy-MM-dd HH:mm:ss.SSS}){faint} %clr(${LOG_LEVEL_PATTERN:-%5p}) %clr(%X{x-header-to-log:-}){cyan} %clr(${PID:- }){magenta} %clr(---){faint} %clr([%15.15t]){faint} %clr(%-40.40logger{39}){cyan} %clr(:){faint} %m%n${LOG_EXCEPTION_CONVERSION_WORD:-%wEx}"/>
<include resource="org/springframework/boot/logging/logback/defaults.xml"/>
<include resource="org/springframework/boot/logging/logback/console-appender.xml" />
<appender name="SENTRY" class="io.sentry.logback.SentryAppender" />
<root level="INFO">
<appender-ref ref="CONSOLE"/>
<appender-ref ref="SENTRY" />
</root>
</configuration>