Spring Cloud Netflix

https://spring.io/projects/spring-cloud-netflix

Overview（组件概述）

Spring Cloud Netflix provides Netflix OSS integrations for Spring Boot apps through autoconfiguration and binding to the Spring Environment and other Spring programming model idioms. With a few simple annotations you can quickly enable and configure the common patterns inside your application and build large distributed systems with battle-tested Netflix components. The patterns provided include Service Discovery (Eureka), Circuit Breaker (Hystrix), Intelligent Routing (Zuul) and Client Side Load Balancing (Ribbon)..

译：

Spring Cloud Netflix通过自动配置和绑定到Spring环境以及其他Spring编程模型的惯用方法，为Spring引导应用程序提供了Netflix OSS集成。通过一些简单的注释，您可以快速启用和配置应用程序中的常见模式，并使用经过实战检验的Netflix组件构建大型分布式系统。提供的模式包括服务发现(Eureka)、断路器(Hystrix)、智能路由(Zuul)和客户端负载平衡(Ribbon)。

Features（产品特点）

Spring Cloud Netflix features:

• Service Discovery: Eureka instances can be registered and clients can discover the instances using Spring-managed beans
• Service Discovery: an embedded Eureka server can be created with declarative Java configuration
• Circuit Breaker: Hystrix clients can be built with a simple annotation-driven method decorator
• Circuit Breaker: embedded Hystrix dashboard with declarative Java configuration
• Declarative REST Client: Feign creates a dynamic implementation of an interface decorated with JAX-RS or Spring MVC annotations
• Client Side Load Balancer: Ribbon
• External Configuration: a bridge from the Spring Environment to Archaius (enables native configuration of Netflix components using Spring Boot conventions)
• Router and Filter: automatic regsitration of Zuul filters, and a simple convention over configuration approach to reverse proxy creation

译：

Spring Cloud Netflix 产品特点：

• 服务发现：通过注册Eureka实例，客户端使用spring管理的bean发现实例
• 服务发现：可以使用声明式Java配置创建并嵌入到Eureka服务器
• 断路器：可以用一个简单的注解驱动的方法修饰符来构建Hystrix客户端
• 断路器：使用声明性Java配置的嵌入式Hystrix仪表板
• 声明式REST客户端：Feign创建一个用JAX-RS或Spring MVC注释修饰的接口的动态实现
• 客户端负载均衡器：Ribbon
• 外部配置：从Spring环境到Archaius的桥梁(使用Spring Boot约定启用Netflix组件的本地配置)
• 路由器和过滤器：Zuul过滤器的自动注册，和一个简单的约定配置方法来创建反向代理