2019-04-02 17:38:28.055 INFO [ace-admin,,,] 2576 --- [ing.beat.sender] com.alibaba.nacos.client.naming : [BEAT] [] [] send beat to server: {"cluster":"DEFAULT","dom":"ace-admin","ip":"192.168.1.200","metadata":{},"port":8762,"weight":1.0}
2019-04-02 17:38:30.302 INFO [ace-admin,,,] 2576 --- [ender@5b322873}] c.netflix.config.ChainedDynamicProperty : Flipping property: localhost.ribbon.ActiveConnectionsLimit to use NEXT property: niws.loadbalancer.availabilityFilteringRule.activeConnectionsLimit = 2147483647
2019-04-02 17:38:30.305 INFO [ace-admin,,,] 2576 --- [ender@5b322873}] c.netflix.loadbalancer.BaseLoadBalancer : Client: localhost instantiated a LoadBalancer: DynamicServerListLoadBalancer:{NFLoadBalancer:name=localhost,current list of Servers=[],Load balancer stats=Zone stats: {},Server stats: []}ServerList:null
2019-04-02 17:38:30.317 INFO [ace-admin,,,] 2576 --- [ender@5b322873}] c.n.l.DynamicServerListLoadBalancer : Using serverListUpdater PollingServerListUpdater
2019-04-02 17:38:30.326 ERROR [ace-admin,,,] 2576 --- [ender@5b322873}] com.alibaba.nacos.client.naming : [] [] [CALL-SERVER] failed to req API:http://127.0.0.1:8848/nacos/v1/ns/api/srvIPXT. code:404 msg: service not found: DEFAULT_GROUP@@localhost
2019-04-02 17:38:30.328 ERROR [ace-admin,,,] 2576 --- [ender@5b322873}] com.alibaba.nacos.client.naming : [] [] [NA] req api:/nacos/v1/ns/api/srvIPXT failed, server(127.0.0.1:8848

com.alibaba.nacos.api.exception.NacosException: null
at com.alibaba.nacos.client.naming.net.NamingProxy.callServer(NamingProxy.java:304)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:327)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:310)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:257)
at com.alibaba.nacos.client.naming.core.HostReactor.updateServiceNow(HostReactor.java:340)
at com.alibaba.nacos.client.naming.core.HostReactor.getServiceInfo(HostReactor.java:238)
at com.alibaba.nacos.client.naming.NacosNamingService.selectInstances(NacosNamingService.java:210)
at com.alibaba.nacos.client.naming.NacosNamingService.selectInstances(NacosNamingService.java:203)
at org.springframework.cloud.alibaba.nacos.ribbon.NacosServerList.getServers(NacosServerList.java:60)
at org.springframework.cloud.alibaba.nacos.ribbon.NacosServerList.getUpdatedListOfServers(NacosServerList.java:54)
at com.netflix.loadbalancer.DynamicServerListLoadBalancer.updateListOfServers(DynamicServerListLoadBalancer.java:240)
at com.netflix.loadbalancer.DynamicServerListLoadBalancer.restOfInit(DynamicServerListLoadBalancer.java:144)
at com.netflix.loadbalancer.DynamicServerListLoadBalancer.(DynamicServerListLoadBalancer.java:95)
at com.netflix.loadbalancer.ZoneAwareLoadBalancer.(ZoneAwareLoadBalancer.java:82)
at org.springframework.cloud.netflix.ribbon.RibbonClientConfiguration.ribbonLoadBalancer(RibbonClientConfiguration.java:139)
at org.springframework.cloud.netflix.ribbon.RibbonClientConfiguration$$EnhancerBySpringCGLIB$$76963489.CGLIB$ribbonLoadBalancer$0()
at org.springframework.cloud.netflix.ribbon.RibbonClientConfiguration$$EnhancerBySpringCGLIB$$76963489$$FastClassBySpringCGLIB$$e9f8e5fe.invoke()
at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:244)
at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:363)
at org.springframework.cloud.netflix.ribbon.RibbonClientConfiguration$$EnhancerBySpringCGLIB$$76963489.ribbonLoadBalancer()
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154)
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:622)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:607)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1288)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1127)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:277)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1244)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1164)
at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:857)
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:760)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:509)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1288)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1127)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:538)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:498)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:846)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:863)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:546)
at org.springframework.cloud.context.named.NamedContextFactory.createContext(NamedContextFactory.java:120)
at org.springframework.cloud.context.named.NamedContextFactory.getContext(NamedContextFactory.java:88)
at org.springframework.cloud.netflix.ribbon.SpringClientFactory.getContext(SpringClientFactory.java:118)
at org.springframework.cloud.context.named.NamedContextFactory.getInstance(NamedContextFactory.java:129)
at org.springframework.cloud.netflix.ribbon.SpringClientFactory.getInstance(SpringClientFactory.java:108)
at org.springframework.cloud.netflix.ribbon.SpringClientFactory.getLoadBalancer(SpringClientFactory.java:57)
at org.springframework.cloud.netflix.ribbon.RibbonLoadBalancerClient.getLoadBalancer(RibbonLoadBalancerClient.java:179)
at org.springframework.cloud.netflix.ribbon.RibbonLoadBalancerClient.choose(RibbonLoadBalancerClient.java:83)
at org.springframework.cloud.netflix.ribbon.RibbonLoadBalancerClient.choose(RibbonLoadBalancerClient.java:76)
at org.springframework.cloud.sleuth.zipkin2.sender.LoadBalancerClientZipkinLoadBalancer.instance(LoadBalancerClientZipkinLoadBalancer.java:43)
at org.springframework.cloud.sleuth.zipkin2.sender.ZipkinRestTemplateSenderConfiguration$1.zipkinUrl(ZipkinRestTemplateSenderConfiguration.java:118)
at org.springframework.cloud.sleuth.zipkin2.sender.ZipkinRestTemplateWrapper.doExecute(ZipkinRestTemplateSenderConfiguration.java:148)
at org.springframework.web.client.RestTemplate.exchange(RestTemplate.java:636)
at org.springframework.cloud.sleuth.zipkin2.sender.RestTemplateSender.post(RestTemplateSender.java:128)
at org.springframework.cloud.sleuth.zipkin2.sender.RestTemplateSender$HttpPostCall.doExecute(RestTemplateSender.java:141)
at org.springframework.cloud.sleuth.zipkin2.sender.RestTemplateSender$HttpPostCall.doExecute(RestTemplateSender.java:131)
at zipkin2.Call$Base.execute(Call.java:379)
at zipkin2.reporter.AsyncReporter$BoundedAsyncReporter.flush(AsyncReporter.java:286)
at zipkin2.reporter.AsyncReporter$Builder$1.run(AsyncReporter.java:190)

2019-04-02 17:38:30.329 ERROR [ace-admin,,,] 2576 --- [ender@5b322873}] com.alibaba.nacos.client.naming : [] [] [NA] failed to update serviceName: localhost

java.lang.IllegalStateException: failed to req API:/nacos/v1/ns/api/srvIPXT after all servers([127.0.0.1:8848]) tried
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:335)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:310)
at com.alibaba.nacos.client.naming.net.NamingProxy.reqAPI(NamingProxy.java:257)
at com.alibaba.nacos.client.naming.core.HostReactor.updateServiceNow(HostReactor.java:340)
at com.alibaba.nacos.client.naming.core.HostReactor.getServiceInfo(HostReactor.java:238)