使用自定义端口和地址配置Eureka Server和客户端

问题描述 投票:0回答:1

我有一个在默认的localhost主机和端口8761上运行的Eureka服务器,所以我试图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

但是这样我只能使用默认配置访问eureka仪表板:

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

在我的客户端发生同样的事情,我不能指向另一个与默认服务器不同的eureka服务器(localhost:8761),请参阅我的配置:

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内容:

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哪个端口或主机,始终尝试达到默认值。

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

spring-cloud netflix-eureka
1个回答
2
投票

我使用了与您相同的依赖版本,但找不到配置路径server.servlet.contextpath

相反,您可以使用server.servlet-path或server.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

案例1: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

Eureka客户:

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

案例2:使用server.context-path

尤里卡服务器:

server:
 port: 7000
 context-path: /myeureka

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

Eureka客户:

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

更新的答案:由于不推荐使用server.servlet-path和server.context-path,因此eureka服务器将配置如下:

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。

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