org.springframework.beans.factory.BeanCreationNotAllowedException: Error creating bean with name 'org.springframework.cloud.netflix.eureka.EurekaDiscoveryClientConfiguration': Singleton bean creation not allowed while the singletons of this factory are in destruction (Do not request a bean from a BeanFactory in a destroy method implementation!)
造成的原因是:在eureka server上注册了更改前的微服务,必须先剔除掉,使用eclipse的话只需要在控制台关掉就行了.