[GitHub] [dubbo] paopaoshimeng commented on issue #9374: 使用注册中心调用rpc的bug，Directory already destroyed

Mon, 13 Dec 2021 18:58:47 -0800 


paopaoshimeng commented on issue #9374:
URL: https://github.com/apache/dubbo/issues/9374#issuecomment-993108926


   使用的是nacos注册中心，地址发现模型为应用级地址发现，以下是异常栈：
   org.apache.dubbo.rpc.RpcException: Directory already destroyed .url: 
service-discovery-registry://127.0.0.1:8848/org.apache.dubbo.registry.RegistryService?application=triConsumer&dubbo=2.0.2&pid=87200&qos.enable=false&registry=nacos&registry-type=service&release=3.0.4&timestamp=1639450449906
        at 
org.apache.dubbo.rpc.cluster.directory.AbstractDirectory.list(AbstractDirectory.java:114)
 ~[dubbo-cluster-3.0.4.jar:3.0.4]
        at 
org.apache.dubbo.rpc.cluster.support.AbstractClusterInvoker.list(AbstractClusterInvoker.java:327)
 ~[dubbo-cluster-3.0.4.jar:3.0.4]
        at 
org.apache.dubbo.rpc.cluster.support.AbstractClusterInvoker.invoke(AbstractClusterInvoker.java:265)
 ~[dubbo-cluster-3.0.4.jar:3.0.4]
        at 
org.apache.dubbo.monitor.support.MonitorFilter.invoke(MonitorFilter.java:89) 
~[dubbo-3.0.4.jar:3.0.4]
        at 
org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$FilterChainNode.invoke(FilterChainBuilder.java:84)
 ~[dubbo-cluster-3.0.4.jar:3.0.4]
        at 
org.apache.dubbo.rpc.protocol.dubbo.filter.FutureFilter.invoke(FutureFilter.java:51)
 ~[dubbo-3.0.4.jar:3.0.4]
        at 
org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$FilterChainNode.invoke(FilterChainBuilder.java:84)
 ~[dubbo-cluster-3.0.4.jar:3.0.4]
        at 
org.apache.dubbo.rpc.cluster.filter.support.ConsumerContextFilter.invoke(ConsumerContextFilter.java:108)
 ~[dubbo-cluster-3.0.4.jar:3.0.4]
        at 
org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$FilterChainNode.invoke(FilterChainBuilder.java:84)
 ~[dubbo-cluster-3.0.4.jar:3.0.4]
        at 
org.apache.dubbo.rpc.cluster.support.wrapper.AbstractCluster$ClusterFilterInvoker.invoke(AbstractCluster.java:92)
 ~[dubbo-cluster-3.0.4.jar:3.0.4]
        at 
org.apache.dubbo.rpc.cluster.support.wrapper.MockClusterInvoker.invoke(MockClusterInvoker.java:94)
 ~[dubbo-cluster-3.0.4.jar:3.0.4]
        at 
org.apache.dubbo.registry.client.migration.ServiceDiscoveryMigrationInvoker.invoke(ServiceDiscoveryMigrationInvoker.java:68)
 ~[dubbo-registry-api-3.0.4.jar:3.0.4]
        at 
org.apache.dubbo.rpc.proxy.InvokerInvocationHandler.invoke(InvokerInvocationHandler.java:92)
 ~[dubbo-rpc-api-3.0.4.jar:3.0.4]
        at org.apache.dubbo.common.bytecode.proxy1.sayHelloStream(proxy1.java) 
~[classes/:3.0.4]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
~[na:1.8.0_131]
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
~[na:1.8.0_131]
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 ~[na:1.8.0_131]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_131]
        at 
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344)
 ~[spring-aop-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:205)
 ~[spring-aop-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at com.sun.proxy.$Proxy62.sayHelloStream(Unknown Source) ~[na:na]
        at 
com.cmb.zqs.demo.rpc.consumer.TriConsumer.stream(TriConsumer.java:27) 
~[classes/:na]
        at com.cmb.zqs.demo.rpc.consumer.Controller.stream(Controller.java:30) 
~[classes/:na]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
~[na:1.8.0_131]
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
~[na:1.8.0_131]
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 ~[na:1.8.0_131]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_131]
        at 
org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:190)
 ~[spring-web-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138)
 ~[spring-web-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:105)
 ~[spring-webmvc-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:878)
 ~[spring-webmvc-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:792)
 ~[spring-webmvc-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
 ~[spring-webmvc-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1040)
 ~[spring-webmvc-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:943)
 ~[spring-webmvc-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)
 ~[spring-webmvc-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898)
 ~[spring-webmvc-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:626) 
~[tomcat-embed-core-9.0.41.jar:4.0.FR]
        at 
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)
 ~[spring-webmvc-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:733) 
~[tomcat-embed-core-9.0.41.jar:4.0.FR]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
 ~[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 ~[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) 
~[tomcat-embed-websocket-9.0.41.jar:9.0.41]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 ~[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 ~[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)
 ~[spring-web-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
 ~[spring-web-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 ~[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 ~[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)
 ~[spring-web-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
 ~[spring-web-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 ~[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 ~[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
 ~[spring-web-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
 ~[spring-web-5.2.12.RELEASE.jar:5.2.12.RELEASE]
        at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 ~[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 ~[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)
 ~[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
 [tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
 [tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143) 
[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) 
[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
 [tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) 
[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:374) 
[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
 [tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:888)
 [tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1597)
 [tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) 
[tomcat-embed-core-9.0.41.jar:9.0.41]
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
[na:1.8.0_131]
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
[na:1.8.0_131]
        at 
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
 [tomcat-embed-core-9.0.41.jar:9.0.41]
        at java.lang.Thread.run(Thread.java:748) [na:1.8.0_131]
   


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