I have a Eureka server running on port 8761 (localhost:8761/eureka) and I have a Zuul application that I would like to register with eureka, but I keep getting the same error:
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)
Here is my application.yml for the zuul application:
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
Did I just mess up one of these values and so zuul is unable to see the eureka server? It seems like it is not registering properly. Maybe I missed a crucial parameter in the application.yml file?
The clue is "eurekaapps" in the error. You need a trailing "/" in the service URL:
eureka:
client:
serviceUrl:
defaultZone: http://localhost:8761/eureka/
(which is the default anyway I think).