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Spring Cloud Alibaba provides a one-stop solution for application development for the distributed solutions of Alibaba middleware.
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Weather spring-cloud-starter-dubbo support protocol "http"? #1424

Closed monkeydp closed 4 years ago

monkeydp commented 4 years ago

Related dependencies com.alibaba.cloud:spring-cloud-starter-dubbo:2.2.1.RELEASE org.springframework.cloud:spring-cloud-starter-consul-discovery:2.2.2.RELEASE com.github.briandilley.jsonrpc4j:jsonrpc4j:1.2.0

Describe what problem you have encountered

Protocol "dubbo" works well.

...
dubbo:
  protocol:
    name: dubbo
    port: -1
...

When I change to protocol "http", dubbo-consumer throws exception

...
dubbo:
  protocol:
    name: http
    port: -1
    server: servlet
...

192.168.x.xxx is my computer ip

Caused by: java.lang.IllegalStateException: Failed to check the status of the service com.moonlight.erp.business.yj.service.WmsService. No provider available for the service com.moonlight.erp.business.yj.service.WmsService from the url spring-cloud://localhost:9090/org.apache.dubbo.registry.RegistryService?application=spring-cloud-dubbo-consumer&dubbo=2.0.2&init=false&interface=com.moonlight.erp.business.yj.service.WmsService&methods=home&pid=6512&qos.enable=false&register.ip=192.168.x.xxx&release=2.7.6&side=consumer&sticky=false&timestamp=1588747533296 to the consumer 192.168.x.xxx use dubbo version 2.7.6
    at org.apache.dubbo.config.ReferenceConfig.createProxy(ReferenceConfig.java:349) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.config.ReferenceConfig.init(ReferenceConfig.java:258) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.config.ReferenceConfig.get(ReferenceConfig.java:158) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.config.spring.beans.factory.annotation.ReferenceAnnotationBeanPostProcessor.getOrCreateProxy(ReferenceAnnotationBeanPostProcessor.java:274) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.config.spring.beans.factory.annotation.ReferenceAnnotationBeanPostProcessor.doGetInjectedBean(ReferenceAnnotationBeanPostProcessor.java:143) ~[dubbo-2.7.6.jar:2.7.6]
    at com.alibaba.spring.beans.factory.annotation.AbstractAnnotationBeanPostProcessor.getInjectedObject(AbstractAnnotationBeanPostProcessor.java:359) ~[spring-context-support-1.0.6.jar:na]
    at com.alibaba.spring.beans.factory.annotation.AbstractAnnotationBeanPostProcessor$AnnotatedFieldElement.inject(AbstractAnnotationBeanPostProcessor.java:539) ~[spring-context-support-1.0.6.jar:na]
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:130) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at com.alibaba.spring.beans.factory.annotation.AbstractAnnotationBeanPostProcessor.postProcessPropertyValues(AbstractAnnotationBeanPostProcessor.java:142) ~[spring-context-support-1.0.6.jar:na]
    ... 17 common frames omitted

Other errors:

2020-05-06 15:27:48.926 ERROR 6956 --- [           main] .a.d.m.s.InMemoryWritableMetadataService :  [DUBBO] publishProvider interfaceName is empty . providerUrl: consumer://192.168.x.xxx/com.alibaba.cloud.dubbo.service.DubboMetadataService?application=spring-cloud-dubbo-consumer&check=false&dubbo=2.0.2&generic=true&group=Wms&interface=com.alibaba.cloud.dubbo.service.DubboMetadataService&pid=6956&qos.enable=false&release=2.7.6&side=consumer&sticky=false&timestamp=1588750068854&version=1.0.0, dubbo version: 2.7.6, current host: 192.168.x.xxx
2020-05-06 15:27:49.975 ERROR 6956 --- [           main] .s.DubboMetadataServiceInvocationHandler : null

java.lang.reflect.UndeclaredThrowableException: null
    at com.sun.proxy.$Proxy132.$invoke(Unknown Source) ~[na:na]
    at org.apache.dubbo.common.bytecode.Wrapper1.invokeMethod(Wrapper1.java) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.proxy.javassist.JavassistProxyFactory$1.doInvoke(JavassistProxyFactory.java:47) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.proxy.AbstractProxyInvoker.invoke(AbstractProxyInvoker.java:84) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.protocol.AbstractProxyProtocol$2.doInvoke(AbstractProxyProtocol.java:113) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.protocol.AbstractInvoker.invoke(AbstractInvoker.java:162) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.protocol.AsyncToSyncInvoker.invoke(AsyncToSyncInvoker.java:52) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.filter.GenericImplFilter.invoke(GenericImplFilter.java:126) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:81) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.monitor.support.MonitorFilter.invoke(MonitorFilter.java:89) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:81) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.protocol.dubbo.filter.FutureFilter.invoke(FutureFilter.java:51) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:81) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.filter.ConsumerContextFilter.invoke(ConsumerContextFilter.java:55) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:81) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.listener.ListenerInvokerWrapper.invoke(ListenerInvokerWrapper.java:78) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.protocol.InvokerWrapper.invoke(InvokerWrapper.java:56) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.cluster.support.FailoverClusterInvoker.doInvoke(FailoverClusterInvoker.java:82) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.cluster.support.AbstractClusterInvoker.invoke(AbstractClusterInvoker.java:259) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.cluster.interceptor.ClusterInterceptor.intercept(ClusterInterceptor.java:47) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.cluster.support.wrapper.AbstractCluster$InterceptorInvokerNode.invoke(AbstractCluster.java:92) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.cluster.support.wrapper.MockClusterInvoker.invoke(MockClusterInvoker.java:82) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.proxy.InvokerInvocationHandler.invoke(InvokerInvocationHandler.java:74) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.common.bytecode.proxy0.$invoke(proxy0.java) ~[dubbo-2.7.6.jar:2.7.6]
    at com.alibaba.cloud.dubbo.service.DubboMetadataServiceInvocationHandler.invoke(DubboMetadataServiceInvocationHandler.java:48) ~[spring-cloud-starter-dubbo-2.2.1.RELEASE.jar:2.2.1.RELEASE]
    at com.sun.proxy.$Proxy133.getServiceRestMetadata(Unknown Source) [na:na]
    at com.alibaba.cloud.dubbo.metadata.repository.DubboServiceMetadataRepository.getServiceRestMetadataSet(DubboServiceMetadataRepository.java:607) [spring-cloud-starter-dubbo-2.2.1.RELEASE.jar:2.2.1.RELEASE]
    at com.alibaba.cloud.dubbo.metadata.repository.DubboServiceMetadataRepository.initDubboRestServiceMetadataRepository(DubboServiceMetadataRepository.java:496) [spring-cloud-starter-dubbo-2.2.1.RELEASE.jar:2.2.1.RELEASE]
    at com.alibaba.cloud.dubbo.metadata.repository.DubboServiceMetadataRepository.initSubscribedDubboMetadataService(DubboServiceMetadataRepository.java:666) [spring-cloud-starter-dubbo-2.2.1.RELEASE.jar:2.2.1.RELEASE]
    at com.alibaba.cloud.dubbo.metadata.repository.DubboServiceMetadataRepository.initializeMetadata(DubboServiceMetadataRepository.java:293) [spring-cloud-starter-dubbo-2.2.1.RELEASE.jar:2.2.1.RELEASE]
    at com.alibaba.cloud.dubbo.registry.AbstractSpringCloudRegistry.subscribeDubboServiceURL(AbstractSpringCloudRegistry.java:281) [spring-cloud-starter-dubbo-2.2.1.RELEASE.jar:2.2.1.RELEASE]
    at com.alibaba.cloud.dubbo.registry.AbstractSpringCloudRegistry.lambda$doSubscribeDubboServiceURLs$0(AbstractSpringCloudRegistry.java:215) [spring-cloud-starter-dubbo-2.2.1.RELEASE.jar:2.2.1.RELEASE]
    at java.lang.Iterable.forEach(Iterable.java:75) ~[na:1.8.0_181]
    at java.util.Collections$UnmodifiableCollection.forEach(Collections.java:1080) ~[na:1.8.0_181]
    at com.alibaba.cloud.dubbo.registry.AbstractSpringCloudRegistry.doSubscribeDubboServiceURLs(AbstractSpringCloudRegistry.java:215) [spring-cloud-starter-dubbo-2.2.1.RELEASE.jar:2.2.1.RELEASE]
    at com.alibaba.cloud.dubbo.registry.AbstractSpringCloudRegistry.subscribeDubboServiceURLs(AbstractSpringCloudRegistry.java:181) [spring-cloud-starter-dubbo-2.2.1.RELEASE.jar:2.2.1.RELEASE]
    at com.alibaba.cloud.dubbo.registry.AbstractSpringCloudRegistry.doSubscribe(AbstractSpringCloudRegistry.java:175) [spring-cloud-starter-dubbo-2.2.1.RELEASE.jar:2.2.1.RELEASE]
    at org.apache.dubbo.registry.support.FailbackRegistry.subscribe(FailbackRegistry.java:299) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.registry.ListenerRegistryWrapper.subscribe(ListenerRegistryWrapper.java:105) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.registry.integration.RegistryDirectory.subscribe(RegistryDirectory.java:185) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.registry.integration.RegistryProtocol.doRefer(RegistryProtocol.java:429) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.registry.integration.RegistryProtocol.refer(RegistryProtocol.java:410) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.protocol.ProtocolFilterWrapper.refer(ProtocolFilterWrapper.java:159) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.protocol.ProtocolListenerWrapper.refer(ProtocolListenerWrapper.java:70) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.qos.protocol.QosProtocolWrapper.refer(QosProtocolWrapper.java:73) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.rpc.Protocol$Adaptive.refer(Protocol$Adaptive.java) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.config.ReferenceConfig.createProxy(ReferenceConfig.java:318) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.config.ReferenceConfig.init(ReferenceConfig.java:258) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.config.ReferenceConfig.get(ReferenceConfig.java:158) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.config.spring.beans.factory.annotation.ReferenceAnnotationBeanPostProcessor.getOrCreateProxy(ReferenceAnnotationBeanPostProcessor.java:274) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.config.spring.beans.factory.annotation.ReferenceAnnotationBeanPostProcessor.doGetInjectedBean(ReferenceAnnotationBeanPostProcessor.java:143) ~[dubbo-2.7.6.jar:2.7.6]
    at com.alibaba.spring.beans.factory.annotation.AbstractAnnotationBeanPostProcessor.getInjectedObject(AbstractAnnotationBeanPostProcessor.java:359) ~[spring-context-support-1.0.6.jar:na]
    at com.alibaba.spring.beans.factory.annotation.AbstractAnnotationBeanPostProcessor$AnnotatedFieldElement.inject(AbstractAnnotationBeanPostProcessor.java:539) ~[spring-context-support-1.0.6.jar:na]
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:130) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at com.alibaba.spring.beans.factory.annotation.AbstractAnnotationBeanPostProcessor.postProcessPropertyValues(AbstractAnnotationBeanPostProcessor.java:142) ~[spring-context-support-1.0.6.jar:na]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1427) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:594) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:882) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:878) ~[spring-context-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141) ~[spring-boot-2.2.6.RELEASE.jar:2.2.6.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747) ~[spring-boot-2.2.6.RELEASE.jar:2.2.6.RELEASE]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) ~[spring-boot-2.2.6.RELEASE.jar:2.2.6.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) ~[spring-boot-2.2.6.RELEASE.jar:2.2.6.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) ~[spring-boot-2.2.6.RELEASE.jar:2.2.6.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215) ~[spring-boot-2.2.6.RELEASE.jar:2.2.6.RELEASE]
    at com.example.scdc.SpringCloudDubboConsumerApplicationKt.main(SpringCloudDubboConsumerApplication.kt:15) ~[main/:na]
Caused by: java.net.ConnectException: Connection refused: connect
    at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method) ~[na:1.8.0_181]
    at java.net.DualStackPlainSocketImpl.socketConnect(DualStackPlainSocketImpl.java:85) ~[na:1.8.0_181]
    at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) ~[na:1.8.0_181]
    at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) ~[na:1.8.0_181]
    at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) ~[na:1.8.0_181]
    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172) ~[na:1.8.0_181]
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) ~[na:1.8.0_181]
    at java.net.Socket.connect(Socket.java:589) ~[na:1.8.0_181]
    at sun.net.NetworkClient.doConnect(NetworkClient.java:175) ~[na:1.8.0_181]
    at sun.net.www.http.HttpClient.openServer(HttpClient.java:463) ~[na:1.8.0_181]
    at sun.net.www.http.HttpClient.openServer(HttpClient.java:558) ~[na:1.8.0_181]
    at sun.net.www.http.HttpClient.<init>(HttpClient.java:242) ~[na:1.8.0_181]
    at sun.net.www.http.HttpClient.New(HttpClient.java:339) ~[na:1.8.0_181]
    at sun.net.www.http.HttpClient.New(HttpClient.java:357) ~[na:1.8.0_181]
    at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1220) ~[na:1.8.0_181]
    at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199) ~[na:1.8.0_181]
    at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050) ~[na:1.8.0_181]
    at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:984) ~[na:1.8.0_181]
    at com.googlecode.jsonrpc4j.JsonRpcHttpClient.invoke(JsonRpcHttpClient.java:146) ~[jsonrpc4j-1.2.0.jar:na]
    at com.googlecode.jsonrpc4j.spring.JsonProxyFactoryBean.invoke(JsonProxyFactoryBean.java:136) ~[jsonrpc4j-1.2.0.jar:na]
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) ~[spring-aop-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212) ~[spring-aop-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    ... 72 common frames omitted
2020-05-06 15:27:51.050 ERROR 6956 --- [           main] o.s.boot.SpringApplication               : Application run failed

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'homeController': Injection of @Reference dependencies is failed; nested exception is java.lang.IllegalStateException: Failed to check the status of the service com.moonlight.erp.business.yj.service.WmsService. No provider available for the service com.moonlight.erp.business.yj.service.WmsService from the url spring-cloud://localhost:9090/org.apache.dubbo.registry.RegistryService?application=spring-cloud-dubbo-consumer&dubbo=2.0.2&init=false&interface=com.moonlight.erp.business.yj.service.WmsService&methods=home&pid=6956&qos.enable=false&register.ip=192.168.x.xxx&release=2.7.6&side=consumer&sticky=false&timestamp=1588750068608 to the consumer 192.168.x.xxx use dubbo version 2.7.6
    at com.alibaba.spring.beans.factory.annotation.AbstractAnnotationBeanPostProcessor.postProcessPropertyValues(AbstractAnnotationBeanPostProcessor.java:146) ~[spring-context-support-1.0.6.jar:na]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1427) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:594) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:882) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:878) ~[spring-context-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141) ~[spring-boot-2.2.6.RELEASE.jar:2.2.6.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747) [spring-boot-2.2.6.RELEASE.jar:2.2.6.RELEASE]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) [spring-boot-2.2.6.RELEASE.jar:2.2.6.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) [spring-boot-2.2.6.RELEASE.jar:2.2.6.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) [spring-boot-2.2.6.RELEASE.jar:2.2.6.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215) [spring-boot-2.2.6.RELEASE.jar:2.2.6.RELEASE]
    at com.example.scdc.SpringCloudDubboConsumerApplicationKt.main(SpringCloudDubboConsumerApplication.kt:15) [main/:na]
Caused by: java.lang.IllegalStateException: Failed to check the status of the service com.moonlight.erp.business.yj.service.WmsService. No provider available for the service com.moonlight.erp.business.yj.service.WmsService from the url spring-cloud://localhost:9090/org.apache.dubbo.registry.RegistryService?application=spring-cloud-dubbo-consumer&dubbo=2.0.2&init=false&interface=com.moonlight.erp.business.yj.service.WmsService&methods=home&pid=6956&qos.enable=false&register.ip=192.168.x.xxx&release=2.7.6&side=consumer&sticky=false&timestamp=1588750068608 to the consumer 192.168.x.xxx use dubbo version 2.7.6
    at org.apache.dubbo.config.ReferenceConfig.createProxy(ReferenceConfig.java:349) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.config.ReferenceConfig.init(ReferenceConfig.java:258) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.config.ReferenceConfig.get(ReferenceConfig.java:158) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.config.spring.beans.factory.annotation.ReferenceAnnotationBeanPostProcessor.getOrCreateProxy(ReferenceAnnotationBeanPostProcessor.java:274) ~[dubbo-2.7.6.jar:2.7.6]
    at org.apache.dubbo.config.spring.beans.factory.annotation.ReferenceAnnotationBeanPostProcessor.doGetInjectedBean(ReferenceAnnotationBeanPostProcessor.java:143) ~[dubbo-2.7.6.jar:2.7.6]
    at com.alibaba.spring.beans.factory.annotation.AbstractAnnotationBeanPostProcessor.getInjectedObject(AbstractAnnotationBeanPostProcessor.java:359) ~[spring-context-support-1.0.6.jar:na]
    at com.alibaba.spring.beans.factory.annotation.AbstractAnnotationBeanPostProcessor$AnnotatedFieldElement.inject(AbstractAnnotationBeanPostProcessor.java:539) ~[spring-context-support-1.0.6.jar:na]
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:130) ~[spring-beans-5.2.5.RELEASE.jar:5.2.5.RELEASE]
    at com.alibaba.spring.beans.factory.annotation.AbstractAnnotationBeanPostProcessor.postProcessPropertyValues(AbstractAnnotationBeanPostProcessor.java:142) ~[spring-context-support-1.0.6.jar:na]
    ... 17 common frames omitted
M1NGc commented 4 years ago

maybe not

mercyblitz commented 4 years ago

Please change the protoco to be rest that has been supported.