A．tune toB．turn inC．tune atD．turn on

A、Eureka的服务发现包含两大组件：服务端发现组件(Eureka Server)和客户端发现组件(Eureka Client)

B、服务端发现组件也被称之为服务注册中心，主要提供了服务的注册功能

C、客户端发现组件主要用于处理服务的注册与发现

D、服务提供者即Eureka Server，而服务消费者是Eureka Client

A．需要在Spring Cloud项目根目录pom.xml配置文件中添加spring-route的依赖

B．需要在启动类中添加@Enable Tsf的注解

C．无需在TSF控制台新建路由规则

D．用户可以在同一个路由规则中设置多个子规则，规则同时生效

A．Eureka

B．Sentinel

C．Zipkin

D．Hystrix

A．Eureka

B．Ribbon

C．Hystrix

D．Zuul

The passage implies that Kissinger's message "Eureka" was sent______.

A．when the negotiation started in Beijing

B．as soon as he arrived in Washington

C．when he flew to Vietnam on July 11

D．when the negotiation was completed in Beijing

A．eureka

B．feign

C．hystrix

D．dubbo