springcloud监控配置中心健康状态

    监控config的健康状态，可以引入actuator，需要在pom.xml中引入依赖

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

   通过get请求，IP:端口/health访问获取相关信息

{
    "description": "Composite Discovery Client",
    "status": "UP",
    "discoveryComposite": {
        "description": "Composite Discovery Client",
        "status": "UP",
        "discoveryClient": {
            "description": "Composite Discovery Client",
            "status": "UP",
            "services": [
                "config",
                "order",
                "api-gateway",
                "product",
                "user"
            ]
        },
        "eureka": {
            "description": "Remote status from Eureka server",
            "status": "UP",
            "applications": {
                "CONFIG": 1,
                "ORDER": 1,
                "API-GATEWAY": 1,
                "PRODUCT": 1,
                "USER": 1
            }
        }
    },
    "diskSpace": {
        "status": "UP",
        "total": 361958993920,
        "free": 67350441984,
        "threshold": 10485760
    },
    "rabbit": {
        "status": "UP",
        "version": "3.7.7"
    },
    "configServer": {
        "status": "UP",
        "repositories": [
            {
                "name": "app",
                "profiles": [
                    "default"
                ],
                "label": null
            }
        ]
    },
    "hystrix": {
        "status": "UP"
    }
}