我有一个spring-boot应用程序,用于在开发和测试环境中设置eureka server
和localhost:8761
。
奇怪的是,即使我将eureka.client.registerWithEureka
设置为false,应用程序也会尝试连接到ERROR 3144 --- [et_localhost-12] c.n.e.cluster.ReplicationTaskProcessor : Network level connection to peer localhost; retrying after delay
com.sun.jersey.api.client.ClientHandlerException: org.apache.http.conn.ConnectTimeoutException: Connect to localhost:8761 timed out
at com.sun.jersey.client.apache4.ApacheHttpClient4Handler.handle(ApacheHttpClient4Handler.java:187) ~[jersey-apache-client4-1.19.1.jar:1.19.1]
at com.netflix.eureka.cluster.DynamicGZIPContentEncodingFilter.handle(DynamicGZIPContentEncodingFilter.java:48) ~[eureka-core-1.4.10.jar:1.4.10]
at com.netflix.discovery.EurekaIdentityHeaderFilter.handle(EurekaIdentityHeaderFilter.java:27) ~[eureka-client-1.4.10.jar:1.4.10]
at com.sun.jersey.api.client.Client.handle(Client.java:652) ~[jersey-client-1.19.1.jar:1.19.1]
at com.sun.jersey.api.client.WebResource.handle(WebResource.java:682) ~[jersey-client-1.19.1.jar:1.19.1]
at com.sun.jersey.api.client.WebResource.access$200(WebResource.java:74) ~[jersey-client-1.19.1.jar:1.19.1]
at com.sun.jersey.api.client.WebResource$Builder.post(WebResource.java:570) ~[jersey-client-1.19.1.jar:1.19.1]
at com.netflix.eureka.transport.JerseyReplicationClient.submitBatchUpdates(JerseyReplicationClient.java:116) ~[eureka-core-1.4.10.jar:1.4.10]
at com.netflix.eureka.cluster.ReplicationTaskProcessor.process(ReplicationTaskProcessor.java:71) ~[eureka-core-1.4.10.jar:1.4.10]
at com.netflix.eureka.util.batcher.TaskExecutors$BatchWorkerRunnable.run(TaskExecutors.java:187) [eureka-core-1.4.10.jar:1.4.10]
at java.lang.Thread.run(Thread.java:745) [na:1.8.0_92]
Caused by: org.apache.http.conn.ConnectTimeoutException: Connect to localhost:8761 timed out
。
如何停用此功能?
错误:
@EnableEurekaServer
@EnableConfigServer
@SpringBootApplication
public class MyApplication {
public static void main(String[] args) {
SpringApplication.run(MyApplication.class, args);
}
}
我唯一的课程看起来像这样:
application.yml
server:
port: 8888
eureka:
client:
registerWithEureka: false
fetchRegistry: false
server:
waitTimeInMsWhenSyncEmpty: 0
renewal-percent-threshold: 0.49
security:
basic:
enabled: true
user:
password: mypassword
spring:
jmx:
default-domain: ${spring.application.name}
cloud:
config:
server:
git:
uri: https://example.com/myrepo.git
username: username
password: password
clone-on-start: true
search-paths: '{application},{application}/{profile}'
endpoints:
jmx:
domain: ${spring.application.name}
unique-names: true
:
bootstrap.yml
在1.1.6
我只设置了应用程序名称。
版本:
spring-cloud-netflix-eureka:1.1.3
,
spring-cloud-config-server:Admin: Receive Statistics
答案 0 :(得分:13)
您可以尝试更改配置,如下所示
eureka:
client:
registerWithEureka: false
fetchRegistry: false
service-url:
defaultZone: http://localhost:8888/eureka
您指定server.port: 8888
。所以你的eureka运行在8888端口上。但是您没有为eureka指定任何service-url。所以我认为您的eureka服务器正在尝试复制到localhost:8761,因为它是默认的,并且您没有为eureka指定service-url。
答案 1 :(得分:4)
请使用您的Eureka服务器的8761端口,如下所示。
server:
port: 8761
eureka:
client:
registerWithEureka: false
fetchRegistry: false
这里我们正在配置应用程序端口 - 8761是Eureka服务器的默认端口。我们告诉内置的Eureka客户端不要注册“本身”,因为我们的应用程序应该充当服务器。
答案 2 :(得分:2)
对我来说,下面对我有用的属性。
eureka.client.registerWithEureka= false
eureka.client.fetchRegistry= false
eureka.server.maxThreadsForPeerReplication=0
答案 3 :(得分:0)
如果您已自定义server.port
属性,则必须在application.properties中添加属性eureka.client.service-url.defaultZone,因为eureka的默认端口为8761,并且defaultZone
未指定,它将寻找与该端口的连接
server.port=8090
eureka.client.service-url.defaultZone=http://localhost:8090/eureka
答案 4 :(得分:0)
尽管进行了以下设置,但eureka似乎尝试连接到自身:
npm run build
您有两种选择来修复该问题:1-保留eureka的默认端口2-将以下内容添加到您的eureka服务器eureka.client.register-with-eureka=false
eureka.client.fetch-registry=false
的{{1}}