解决com.netflix.discovery.shared.transport.TransportException: Cannot execute request on any known

本文记录了在使用Netflix Eureka进行服务注册时遇到的心跳发送失败问题,详细描述了错误堆栈信息,并提供了解决方案,即修改Eureka客户端的服务URL配置。

摘要生成于 C知道 ,由 DeepSeek-R1 满血版支持, 前往体验 >

com.netflix.discovery.shared.transport.TransportException: Cannot execute request on any known server

        at com.netflix.discovery.shared.transport.decorator.RetryableEurekaHttpClient.execute(RetryableEurekaHttpClient.java:111) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.getApplications(EurekaHttpClientDecorator.java:134) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$6.execute(EurekaHttpClientDecorator.java:137) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.SessionedEurekaHttpClient.execute(SessionedEurekaHttpClient.java:77) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.getApplications(EurekaHttpClientDecorator.java:134) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.DiscoveryClient.getAndStoreFullRegistry(DiscoveryClient.java:1030) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.DiscoveryClient.fetchRegistry(DiscoveryClient.java:944) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.DiscoveryClient.refreshRegistry(DiscoveryClient.java:1468) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.DiscoveryClient$CacheRefreshThread.run(DiscoveryClient.java:1435) [eureka-client-1.4.12.jar:1.4.12]

        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_211]

        at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_211]

        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_211]

        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_211]

        at java.lang.Thread.run(Thread.java:748) [na:1.8.0_211]



2019-08-13 16:52:54.261 ERROR 11295 --- [tbeatExecutor-0] c.n.d.s.t.d.RedirectingEurekaHttpClient : Request execution error



javax.ws.rs.WebApplicationException: null

        at com.netflix.discovery.provider.DiscoveryJerseyProvider.readFrom(DiscoveryJerseyProvider.java:110) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.sun.jersey.api.client.ClientResponse.getEntity(ClientResponse.java:634) ~[jersey-client-1.19.1.jar:1.19.1]

        at com.sun.jersey.api.client.ClientResponse.getEntity(ClientResponse.java:586) ~[jersey-client-1.19.1.jar:1.19.1]

        at com.netflix.discovery.shared.transport.jersey.AbstractJerseyEurekaHttpClient.sendHeartBeat(AbstractJerseyEurekaHttpClient.java:105) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$3.execute(EurekaHttpClientDecorator.java:92) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.MetricsCollectingEurekaHttpClient.execute(MetricsCollectingEurekaHttpClient.java:73) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.sendHeartBeat(EurekaHttpClientDecorator.java:89) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$3.execute(EurekaHttpClientDecorator.java:92) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.RedirectingEurekaHttpClient.execute(RedirectingEurekaHttpClient.java:89) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.sendHeartBeat(EurekaHttpClientDecorator.java:89) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$3.execute(EurekaHttpClientDecorator.java:92) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.RetryableEurekaHttpClient.execute(RetryableEurekaHttpClient.java:119) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.sendHeartBeat(EurekaHttpClientDecorator.java:89) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$3.execute(EurekaHttpClientDecorator.java:92) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.SessionedEurekaHttpClient.execute(SessionedEurekaHttpClient.java:77) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.sendHeartBeat(EurekaHttpClientDecorator.java:89) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.DiscoveryClient.renew(DiscoveryClient.java:832) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.DiscoveryClient$HeartbeatThread.run(DiscoveryClient.java:1396) [eureka-client-1.4.12.jar:1.4.12]

        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_211]

        at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_211]

        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_211]

        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_211]

        at java.lang.Thread.run(Thread.java:748) [na:1.8.0_211]



2019-08-13 16:52:54.263  WARN 11295 --- [tbeatExecutor-0] c.n.d.s.t.d.RetryableEurekaHttpClient    : Request execution failure

2019-08-13 16:52:54.283 ERROR 11295 --- [tbeatExecutor-0] c.n.d.s.t.d.RedirectingEurekaHttpClient : Request execution error



javax.ws.rs.WebApplicationException: null

        at com.netflix.discovery.provider.DiscoveryJerseyProvider.readFrom(DiscoveryJerseyProvider.java:110) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.sun.jersey.api.client.ClientResponse.getEntity(ClientResponse.java:634) ~[jersey-client-1.19.1.jar:1.19.1]

        at com.sun.jersey.api.client.ClientResponse.getEntity(ClientResponse.java:586) ~[jersey-client-1.19.1.jar:1.19.1]

        at com.netflix.discovery.shared.transport.jersey.AbstractJerseyEurekaHttpClient.sendHeartBeat(AbstractJerseyEurekaHttpClient.java:105) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$3.execute(EurekaHttpClientDecorator.java:92) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.MetricsCollectingEurekaHttpClient.execute(MetricsCollectingEurekaHttpClient.java:73) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.sendHeartBeat(EurekaHttpClientDecorator.java:89) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$3.execute(EurekaHttpClientDecorator.java:92) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.RedirectingEurekaHttpClient.executeOnNewServer(RedirectingEurekaHttpClient.java:118) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.RedirectingEurekaHttpClient.execute(RedirectingEurekaHttpClient.java:79) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.sendHeartBeat(EurekaHttpClientDecorator.java:89) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$3.execute(EurekaHttpClientDecorator.java:92) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.RetryableEurekaHttpClient.execute(RetryableEurekaHttpClient.java:119) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.sendHeartBeat(EurekaHttpClientDecorator.java:89) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$3.execute(EurekaHttpClientDecorator.java:92) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.SessionedEurekaHttpClient.execute(SessionedEurekaHttpClient.java:77) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.sendHeartBeat(EurekaHttpClientDecorator.java:89) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.DiscoveryClient.renew(DiscoveryClient.java:832) [eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.DiscoveryClient$HeartbeatThread.run(DiscoveryClient.java:1396) [eureka-client-1.4.12.jar:1.4.12]

        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_211]

        at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_211]

        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_211]

        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_211]

        at java.lang.Thread.run(Thread.java:748) [na:1.8.0_211]



2019-08-13 16:52:54.288  WARN 11295 --- [tbeatExecutor-0] c.n.d.s.t.d.RetryableEurekaHttpClient    : Request execution failure

2019-08-13 16:52:54.289 ERROR 11295 --- [tbeatExecutor-0] com.netflix.discovery.DiscoveryClient   : DiscoveryClient_HELLO-SERVICE/10.0.104.123:hello-service:8761 - was unable to send heartbeat!



com.netflix.discovery.shared.transport.TransportException: Cannot execute request on any known server

        at com.netflix.discovery.shared.transport.decorator.RetryableEurekaHttpClient.execute(RetryableEurekaHttpClient.java:111) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.sendHeartBeat(EurekaHttpClientDecorator.java:89) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator$3.execute(EurekaHttpClientDecorator.java:92) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.SessionedEurekaHttpClient.execute(SessionedEurekaHttpClient.java:77) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.shared.transport.decorator.EurekaHttpClientDecorator.sendHeartBeat(EurekaHttpClientDecorator.java:89) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.DiscoveryClient.renew(DiscoveryClient.java:832) ~[eureka-client-1.4.12.jar:1.4.12]

        at com.netflix.discovery.DiscoveryClient$HeartbeatThread.run(DiscoveryClient.java:1396) [eureka-client-1.4.12.jar:1.4.12]

        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_211]

        at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_211]

        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_211]

        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_211]

        at java.lang.Thread.run(Thread.java:748) [na:1.8.0_211]

解决方案

修改application.properties

eureka.client.service-url.defaultZone=http://localhost:8672

改成

eureka.client.service-url.defaultZone=http://localhost:8672/eureka/

评论 1
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值