United States Easy card communication between services, there are two : one is load balancing Ribbon, one is declarative call Feign
United States Easy card Ribbon is based on the customer service side Http and TCP load balancing tool, which is based implementation Netflix Ribbon.
United States Easy card like spring cloud service registration center, distribution center, API Gateway as independent deployment,
But the United States Yi card exists in almost every spring cloud micro service. Declarative service call feign offer is also based on the Ribbon to achieve.
United States Easy card ribbon default provides a variety of load balancing algorithms, for example: polling, random, and so on. Even includes a custom load balancing algorithm.