Dockerize 微服务未在 Eureka 服务器中注册

问题
我的微服务运行良好。在开发过程中

在 Eureka 名称服务器上正确注册。当我部署我的

service和eureka server放在两个不同的容器里我的微服务没有在eureka server中注册。我所拥有的

配置和属性文件如下——

1. Eureka-Service dockerfile-
   
2. ------------------------------------------------------------------
   
3. FROM openjdk:8u181-jdk-stretch
   
4. MAINTAINER Test "support@softwaredeveloper.com"
   
5. EXPOSE 8761
   
6. COPY maven/netflix-eureka-naming-server-0.0.1-SNAPSHOT.jar
   
7. netflix-eureka-naming-server.jar
   
8. CMD ["java","-jar","netflix-eureka-naming-server.jar"]
   
9. ------------------------------------------------------------
   
10. 
    
11. customer-account-mysql dockerfile-
    
12. -------------------------------------------------------------
    
13. FROM openjdk:8u181-jdk-stretch
    
14. MAINTAINER Test "support@softwaredeveloper.com"
    
15. EXPOSE 8100
    
16. COPY maven/customer-account-mysql-0.0.1-SNAPSHOT.jar customer-
    
17. account-mysql.jar
    
18. CMD ["java","-jar","customer-account-mysql.jar"]
    
19. ---------------------------------------------------------------
    
20. 
    
21. Compose File for customer-account-mysql and Eureka Server
    
22. --------------------------------------------------------------
    
23. customer-account-mysql:
    
24.   image: customer-account-mysql
    
25.   networks:
    
26.      - customer-network
    
27.   ports:
    
28.      - 8100:8100
    
29.   depends_on:
    
30.      - netflix-eureka-naming-server
    
31. netflix-eureka-naming-server:
    
32.   image: netflix-eureka-naming-server
    
33.   networks:
    
34.      - customer-network
    
35.   ports:
    
36.      - 8761:8761
    
37. -------------------------------------------------------
    
38. 
    
39. Properties file of customer-account-mysql
    
40. -----------------------------------------------------
    
41. spring.application.name=customer-account-mysql
    
42. server.port=8100
    
43. eureka.client.service-url.default-zone=http://netflix-eureka-
    
44. naming-server:8761/eureka/
    
45. ------------------------------------------------------------
    
46. 
    
47. Properties file of eureka-server
    
48. ---------------------------------------------------------
    
49. spring.application.name=netflix-eureka-naming-server
    
50. server.port=8761
    
51. eureka.client.register-with-eureka=false
    
52. eureka.client.fetch-registry=false
    
53. eureka.server.enableSelfPreservation=false
    
54. 
    
55. ---------------------------------------------------------
    
56. 
    
57. But customer-account-mysql service is not registering in the
    
58. Eureka-Server. I have inspect the log on the customer-account-
    
59. mysql container.
    
60. Following error I was getting..
    
61. Error--------------
    
62. ----------------------------------------------------------------
    
63. 2019-02-06 06:27:33.248 ERROR [customer-account-mysql,,,] 1 ---
    
64. [nfoReplicator-0] c.n.d.s.t.d.RedirectingEurekaHttpClient  :
    
65. Request execution error. endpoint=DefaultEndpoint{
    
66. serviceUrl='http://localhost:8761/eureka/}
    
67. com.sun.jersey.api.client.ClientHandlerException:
    
68. java.net.ConnectException: Connection refused (Connection refused)
    
69. at com.sun.jersey.client.apache4.
    
70. ApacheHttpClient4Handler.handle(ApacheH
    
71. ttpClient4Handler.java:187) ~[jersey-apache-client4-
    
72. 1.19.1.jar!/:1.19.1]
    
73. at
    
74. 
    
75. ----------------------------------------------------------------

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我的客户帐户 mysql 正在尝试连接

http://localhost:8761/eureka/。我清楚地提到了默认值

客户帐户 mysql 属性文件中的区域。那是

eureka.client.service url.default zone=http://netflix eureka-

名称服务器：8761/eureka/

1. Please help me to register my micro-service in the eureka
   
2. server.

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回答
我认为它应该是文档中所述的 eureka.client.serviceUrl.defaultZone ，而不是 eureka.client.service-url.default-zone 。您的应用程序未使用此属性，因此它回退到 localhost:8761 的默认值