使用自定义端口和地址配置 Eureka Server 和客户端

Configure Eureka Server and client with custom port and address

我在默认本地主机和端口 8761 上有一个 Eureka 服务器 运行,所以我尝试以这种方式更改此默认配置:

server:
  port: 6000
  servlet:
    context-path: /myeureka
eureka:
  client:
    register-with-eureka: false
    fetch-registry: false

但是这样我无法访问尤里卡仪表板,只能使用默认配置:

server:
  port: 8761
eureka:
  client:
    register-with-eureka: false
    fetch-registry: false

在我的客户端中发生了同样的事情,我无法指向另一个不同于默认的 eureka 服务器 (localhost:8761),查看我的配置:

server:
  port: 7000
  servlet:
    context-path: /client-eureka
spring:
  application:
    name: client-eureka
eureka:
  instance:
    prefer-ip-address: true
  client:
    eureka-server-port: 6000
    eureka-server-u-r-l-context: /myeureka

查看客户端日志我得到以下信息:

2018-09-01 09:19:37.175  INFO 4931 --- [           main] c.n.eureka.cluster.PeerEurekaNodes       : Replica node URL:  http://localhost:8761/eureka/

无论我在客户端配置什么端口或主机,总是尝试达到默认值。

重要: 我在这个版本中使用尤里卡:https://mvnrepository.com/artifact/org.springframework.cloud/spring-cloud-starter-netflix-eureka-server/2.0.1.RELEASE

我使用了和你一样的依赖版本,找不到配置路径server.servlet.contextpath

相反,您可以使用 server.servlet-pathserver.context-path

对于每个服务器配置,您还需要更新客户端 application.yml 文件。请记住,/eureka 是用于向 Eureka 服务器注册 Eureka 客户端的默认 REST 端点

情况一:使用server.servlet-path

尤里卡服务器:

server:
 port: 7000
 servlet-path: /myeureka

eureka:
 client:
   register-with-eureka: false
   fetch-registry: false

尤里卡客户端:

spring:
  application:
    name: spring-cloud-eureka-client
server:
  port: 0
eureka:
 client:
   service-url:
     defaultZone: ${EUREKA_URI:http://localhost:7000/eureka}
 instance:
     preferIpAddress: true

情况二:使用server.context-路径

尤里卡服务器:

server:
 port: 7000
 context-path: /myeureka

eureka:
 client:
   register-with-eureka: false
   fetch-registry: false

尤里卡客户端:

spring:
  application:
    name: spring-cloud-eureka-client
server:
  port: 0
eureka:
 client:
   service-url:
     defaultZone: ${EUREKA_URI:http://localhost:7000/myeureka/eureka}
 instance:
     preferIpAddress: true

更新后的答案: 因为 server.servlet-pathserver.context-path 已弃用,eureka server 将配置如下:

server:
 port: 7000
 servlet:
   context-path: /myeureka

eureka:
 client:
   register-with-eureka: false
   fetch-registry: false

Eureka 客户端 application.yml 将保留在案例 2 中。