Spring Cloud Skill Tree

Mar 18, 202348

AI Translation

This post is translated from Chinese into English through AI.View Original

AI-generated summary

This is a summary of the Spring Cloud skill tree, which includes Eureka for service registration and discovery, Feign for requesting data from other services, Ribbon for load balancing, Hystrix for preventing blockages, and Zuul for routing and filtering. It is noted that Zuul does not currently support Spring Boot 2.1.0 and will eventually be replaced by Spring Cloud Gateway.

Spring Cloud Skill Tree#

Demo (gitee)

spring-cloud#

Eureka#

Used for service registration and discovery

server: server-side, used to register with other services
client: various services
consumer: a type of client that is requested, obtains data from other services through the server
...

Feign#

Used to request data from other services, provides annotations and interfaces to write restful code, simplifying development, comes with Ribbon

Ribbon: used for requesting and load balancing
Restful Request: restful request
LoadBalanced: load balancing, selects one from multiple client services
Hystrix: circuit breaker, prevents line blocking when the client is unavailable

Zuul#

The main functions are routing forwarding and filters. Combined with Ribbon to achieve load balancing

Currently not supported in spring boot 2.1.0 [20181109]

The functionality of this will be replaced by SpringCloud GateWay in the future