Spring引导执行器：绑定属性失败

Question

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-actuator</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
        <version>2.4.5</version>
    </dependency>

springdoc:
  api-docs:
    enabled: true
  show:
    actuator: true  


management:
  endpoints:
    web:
      exposure:
        include= "*"
      expose: "*"

***************************
APPLICATION FAILED TO START
***************************

Description:

Failed to bind properties under 'management.endpoints.web.exposure' to org.springframework.boot.actuate.autoconfigure.endpoint.web.WebEndpointProperties$Exposure:

    Reason: No converter found capable of converting from type [java.lang.String] to type [org.springframework.boot.actuate.autoconfigure.endpoint.web.WebEndpointProperties$Exposure]

Action:

Update your application's configuration

如何修复此异常？

Answer 1

您的YAML有一个=而不是一个：

和删除暴露：

错误：

management:
  endpoints:
    web:
      exposure:
        include= "*"
      expose: "*"

management:
  endpoints:
    web:
      exposure:
        include: "*"