我有一个在端口 8761 (localhost:8761/eureka) 上运行的 Eureka 服务器,并且我有一个想在 eureka 注册的 Zuul 应用程序,但我一直收到同样的错误:
Can't get a response from http://localhost:8761/eurekaapps/ZUULSERVER
Can't contact any eureka nodes - possibly a security group issue?
java.lang.RuntimeException: Bad status: 404
at com.netflix.discovery.DiscoveryClient.makeRemoteCall(DiscoveryClient.java:1155)
at com.netflix.discovery.DiscoveryClient.makeRemoteCall(DiscoveryClient.java:1060)
at com.netflix.discovery.DiscoveryClient.register(DiscoveryClient.java:606)
at com.netflix.discovery.DiscoveryClient$HeartbeatThread.run(DiscoveryClient.java:1596)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
这是我的 zuul 应用程序的 application.yml:
info:
component: Zuul Server
eureka:
server:
enabled: true
client:
serviceUrl:
defaultZone: http://localhost:8761/eureka
registerWithEureka: true
fetchRegistry: false
endpoints:
restart:
enabled: true
shutdown:
enabled: true
health:
sensitive: false
zuul:
route:
discovery:
url: http://localhost:9000/polaris/discovery
path: /polaris/discovery/**
sla:
url: http://localhost:9000/polaris/sla
path: /polaris/sla/**
stores: /stores/**
customers: /customers/**
#remove when spring-boot 1.2.1 is out
security:
basic:
enabled: false
management:
security:
enabled:
false
server:
port: 8765
logging:
level:
ROOT: INFO
org.springframework.web: DEBUG
我是否只是弄乱了这些值之一,因此 zuul 无法看到尤里卡服务器?好像没有正确注册。也许我错过了 application.yml 文件中的一个关键参数?