Spring boot (Netflix) Eureka 副本

Question

我无法使用副本配置 Eureka。我在同一台笔记本电脑上运行了两个 Eureka Server 实例。它始终将彼此视为 unavailable-replica。

Eureka 面板是这样说的: Eureka message

这些是 application.yml 文件:

------------------------------
server:
    port: 8761

eureka:   
    instance:
        hostname: eurekaserver1
    client:
       registerWithEureka: false
       fetchRegistry: false
       serviceUrl:
          defaultZone: http://localhost:8762/eureka

--------------------------------

server:
    port: 8762

eureka:
    instance:
       hostname: eurekaserver2
    client:
       registerWithEureka: false
       fetchRegistry: false
       serviceUrl:
          defaultZone: http://localhost:8761/eureka

--------------------------------

Answer 1

您需要有不同的主机名和相同的应用程序名称 (appname)。这是关于 Eureka's peer awareness. 的详细指南