为什么/health的“readinessstate”详细信息不同于readision probe状态？

Question

management:
  endpoints:
    web:
      base-path: /
  endpoint:
    health:
      show-details: ALWAYS
      probes:
        enabled: true
      group:
        readiness:
          include: db, myCustom, diskSpace

获取/health

json prettyprint-override">{
    "status": "DOWN",
    "components": {
        ...,  // other components
        "myCustom": {
            "status": "DOWN"
        },
        "readinessState": {
            "status": "UP"  // here UP
        }
    },
    "groups": [
        "liveness",
        "readiness"
    ]
}

获取/健康/就绪

{
    "status": "DOWN",  // but here DOWN
    "components": {
        ...,  // other components
        "myCustom": {
            "status": "DOWN"
        }
    }
}

Answer 1

就绪状态只监视特定的健康组。它需要被告知关于您的自定义组件。

默认情况下,Spring Boot不会向这些组添加其他健康指标。

https://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/#production-ready-kubernetes-probes-external-state