wanwenq33 commented on issue #13810:
URL: https://github.com/apache/dubbo/issues/13810#issuecomment-1972960208
artahs抓到的报错path=null，dubbo只使用了基本功能，消费者和提供者都是简单的xml配置<dubbo:service
interface="com.XXX....IUserService"
ref="userService" />
method=org.apache.dubbo.rpc.protocol.AbstractInvoker.waitForResultIfSync
location=AtExceptionExit
ts=2024-03-01 18:34:00; [cost=3.200506ms] result=@ArrayList[
@Object[][
@AsyncRpcResult[
logger=@FailsafeLogger[
logger=@Slf4jLogger[org.apache.dubbo.common.logger.slf4j.Slf4jLogger@67aa23a],
disabled=@Boolean[false],
],
storedContext=null,
executor=@ThreadlessExecutor[
logger=@FailsafeLogger[org.apache.dubbo.common.logger.support.FailsafeLogger@2e474dce],
queue=@LinkedBlockingQueue[isEmpty=true;size=0],
waitingFuture=@DefaultFuture[org.apache.dubbo.remoting.exchange.support.DefaultFuture@346c86dc[Completed
exceptionally]],
finished=@Boolean[true],
waiting=@Boolean[false],
lock=@Object[java.lang.Object@646d4d53],
$assertionsDisabled=@Boolean[true],
],
invocation=@RpcInvocation[
serialVersionUID=@Long[-4355285085441097045],
targetServiceUniqueName=@String[com.XX.XX.XX.XX.dubbo.service.user.IUserService],
protocolServiceKey=@String[com.XX.XX.XX.XX.dubbo.service.user.IUserService],
serviceModel=@ConsumerModel[org.apache.dubbo.rpc.model.ConsumerModel@cb7c76e9],
methodName=@String[updateUserAndroidDeviceToken],
interfaceName=@String[com.XX.XX.XX.XX.dubbo.service.user.IUserService],
parameterTypes=@Class[][isEmpty=false;size=4],
parameterTypesDesc=@String[Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Lcom/XX/XX/XX/XX/common/enums/AndroidDevice;],
compatibleParamSignatures=@String[][isEmpty=false;size=4],
arguments=@Object[][isEmpty=false;size=4],
attachments=@HashMap[isEmpty=false;size=6],
attachmentLock=@ReentrantLock[java.util.concurrent.locks.ReentrantLock@6fb2781d[Unlocked]],
attributes=@SynchronizedMap[isEmpty=false;size=4],
invoker=@DubboInvoker[interface
com.XX.XX.XX.XX.dubbo.service.user.IUserService -> 10.112.126.226:18882],
returnType=@Class[void],
returnTypes=@Type[][isEmpty=false;size=2],
invokeMode=@InvokeMode[SYNC],
],
async=@Boolean[false],
responseFuture=@CompletableFuture[
result=@AltResult[java.util.concurrent.CompletableFuture$AltResult@3e4b8814],
stack=null,
NIL=@AltResult[java.util.concurrent.CompletableFuture$AltResult@4de7fe33],
useCommonPool=@Boolean[false],
asyncPool=@ThreadPerTaskExecutor[java.util.concurrent.CompletableFuture$ThreadPerTaskExecutor@59dae37c],
SYNC=@Integer[0],
ASYNC=@Integer[1],
NESTED=@Integer[-1],
UNSAFE=@Unsafe[sun.misc.Unsafe@3149fddd],
RESULT=@Long[12],
STACK=@Long[16],
NEXT=@Long[16],
],
setFutureWhenSync=@Boolean[true],
],
@RpcInvocation[
serialVersionUID=@Long[-4355285085441097045],
targetServiceUniqueName=@String[com.XX.XX.XX.XX.dubbo.service.user.IUserService],
protocolServiceKey=@String[com.XX.XX.XX.XX.dubbo.service.user.IUserService],
serviceModel=@ConsumerModel[
apps=@TreeSet[isEmpty=true;size=0],
methodConfigs=@HashMap[isEmpty=true;size=0],
methodModels=@HashMap[isEmpty=false;size=21],
serviceKey=@String[com.XX.XX.XX.XX.dubbo.service.user.IUserService],
proxyObject=@IUserServiceDubboProxy24[com.XX.XX.XX.XX.dubbo.service.user.IUserServiceDubboProxy24@4a91e2a3],
destroyRunner=@ReferenceConfig$$Lambda$464/1827302216[org.apache.dubbo.config.ReferenceConfig$$Lambda$464/1827302216@38f58ba4],
classLoader=@ParallelWebappClassLoader[ParallelWebappClassLoader
context: ROOT
delegate: false
----------> Parent Classloader:
java.net.URLClassLoader@7cca494b
],
interfaceClassLoader=null,
moduleModel=@ModuleModel[Dubbo Module[1.2.1]],
serviceModel=@ReflectionServiceDescriptor[org.apache.dubbo.rpc.model.ReflectionServiceDescriptor@7f72b8b3],
config=@ReferenceConfig[<dubbo:reference cluster="failover"
sticky="false" check="false" validation="false" id="userService"
interface="com.XX.XX.XX.XX.dubbo.service.user.IUserService" />],
serviceMetadata=@ServiceMetadata[org.apache.dubbo.rpc.model.ServiceMetadata@2ad4b6f2],
],
methodName=@String[updateUserAndroidDeviceToken],
interfaceName=@String[com.XX.XX.XX.XX.dubbo.service.user.IUserService],
parameterTypes=@Class[][
@Class[class java.lang.String],
@Class[class java.lang.String],
@Class[class java.lang.String],
@Class[class com.XX.XX.XX.XX.common.enums.AndroidDevice],
],
parameterTypesDesc=@String[Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Lcom/XX/XX/XX/XX/common/enums/AndroidDevice;],
compatibleParamSignatures=@String[][
@String[java.lang.String],
@String[java.lang.String],
@String[java.lang.String],
@String[com.XX.XX.XX.XX.common.enums.AndroidDevice],
],
arguments=@Object[][
@String[4442730.esntest.upesn],
@String[104433437],
@String[rQI7cJ8JoYsxFzk54whyhOnu/1htAm/XmIl5WwzwAup32iq1EiO2zkJZwTy4t9XN],
@AndroidDevice[HONOR],
],
attachments=@HashMap[
@String[path]:null,
@String[remote.application]:@String[rest-server],
@String[interface]:@String[com.XX.XX.XX.XX.dubbo.service.user.IUserService],
@String[version]:@String[0.0.0],
@String[timeout]:@Integer[1000],
@String[token]:@String[false],
],
attachmentLock=@ReentrantLock[
serialVersionUID=@Long[7373984872572414699],
sync=@NonfairSync[java.util.concurrent.locks.ReentrantLock$NonfairSync@27c171c7[State
= 0, empty queue]],
],
attributes=@SynchronizedMap[
@String[methodModel]:@ConsumerMethodModel[org.apache.dubbo.rpc.model.ConsumerMethodModel@338308c2],
@String[DUBBO_INVOKE_PROFILER]:@ProfilerEntry[org.apache.dubbo.common.profiler.ProfilerEntry@39e1e407],
@String[consumerModel]:@ConsumerModel[org.apache.dubbo.rpc.model.ConsumerModel@cb7c76e9],
@String[serialization_id]:@Byte[2],
],
invoker=@DubboInvoker[
clients=@ExchangeClient[][isEmpty=false;size=2],
index=@AtomicPositiveInteger[567],
version=@String[0.0.0],
destroyLock=@ReentrantLock[java.util.concurrent.locks.ReentrantLock@5ac38271[Unlocked]],
invokers=@ConcurrentHashSet[isEmpty=false;size=392],
serverShutdownTimeout=@Integer[10000],
logger=@FailsafeLogger[org.apache.dubbo.common.logger.support.FailsafeLogger@2e180d5b],
type=@Class[interface
com.XX.XX.XX.XX.dubbo.service.user.IUserService],
url=@InstanceAddressURL[DefaultServiceInstance{serviceName='XX-server',
host='10.112.126.226', port=18882, enabled=true, healthy=true,
metadata={dubbo.endpoints=[{"port":18882,"protocol":"dubbo"}],
dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.0.15","side":"provider","port":"18882","protocol":"dubbo"},
dubbo.metadata.revision=f12482bf56b945ebee94b5868b1802c0,
dubbo.metadata.storage-type=local, timestamp=1709203304527}}],
attachment=@UnmodifiableMap[isEmpty=false;size=2],
available=@Boolean[true],
destroyed=@Boolean[false],
setFutureWhenSync=@Boolean[true],
],
returnType=@Class[
ANNOTATION=@Integer[8192],
ENUM=@Integer[16384],
SYNTHETIC=@Integer[4096],
cachedConstructor=null,
newInstanceCallerCache=null,
name=@String[void],
allPermDomain=@ProtectionDomain[ProtectionDomain null
null
<no principals>
java.security.Permissions@5ff6829f (
("java.security.AllPermission" "<all permissions>" "<all actions>")
)
],
useCaches=@Boolean[true],
reflectionData=@SoftReference[java.lang.ref.SoftReference@7fb6f4c],
classRedefinedCount=@Integer[0],
genericInfo=@ClassRepository[sun.reflect.generics.repository.ClassRepository@1e649177],
serialVersionUID=@Long[3206093459760846163],
serialPersistentFields=@ObjectStreamField[][isEmpty=true;size=0],
reflectionFactory=@ReflectionFactory[sun.reflect.ReflectionFactory@17c6705f],
initted=@Boolean[true],
enumConstants=null,
enumConstantDirectory=null,
annotationData=@AnnotationData[java.lang.Class$AnnotationData@29119c4a],
annotationType=null,
classValueMap=null,
],
returnTypes=@Type[][
@Class[void],
@Class[void],
],
invokeMode=@InvokeMode[
SYNC=@InvokeMode[SYNC],
ASYNC=@InvokeMode[ASYNC],
FUTURE=@InvokeMode[FUTURE],
$VALUES=@InvokeMode[][isEmpty=false;size=3],
name=@String[SYNC],
ordinal=@Integer[0],
],
],
],
null,
org.apache.dubbo.rpc.RpcException: Failed to invoke remote method:
updateUserAndroidDeviceToken, provider:
DefaultServiceInstance{serviceName='XX-server', host='10.112.126.226',
port=18882, enabled=true, healthy=true,
metadata={dubbo.endpoints=[{"port":18882,"protocol":"dubbo"}],
dubbo.metadata-service.url-params={"connections":"1","version":"1.0.0","dubbo":"2.0.2","release":"3.0.15","side":"provider","port":"18882","protocol":"dubbo"},
dubbo.metadata.revision=f12482bf56b945ebee94b5868b1802c0,
dubbo.metadata.storage-type=local, timestamp=1709203304527}}, cause:
org.apache.dubbo.remoting.RemotingException: Fail to decode request due to:
java.lang.NullPointerException
java.lang.NullPointerException
at
org.apache.dubbo.rpc.protocol.AbstractInvoker.waitForResultIfSync(AbstractInvoker.java:279)
at
org.apache.dubbo.rpc.protocol.AbstractInvoker.invoke(AbstractInvoker.java:185)
at
org.apache.dubbo.rpc.listener.ListenerInvokerWrapper.invoke(ListenerInvokerWrapper.java:78)
at
org.apache.dubbo.rpc.cluster.support.AbstractClusterInvoker.invokeWithContext(AbstractClusterInvoker.java:378)
at
org.apache.dubbo.rpc.cluster.support.FailoverClusterInvoker.doInvoke(FailoverClusterInvoker.java:80)
at
org.apache.dubbo.rpc.cluster.support.AbstractClusterInvoker.invoke(AbstractClusterInvoker.java:340)
at
org.apache.dubbo.rpc.cluster.router.RouterSnapshotFilter.invoke(RouterSnapshotFilter.java:46)
at
org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:326)
at
org.apache.dubbo.monitor.support.MonitorFilter.invoke(MonitorFilter.java:99)
at
org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:326)
at
org.apache.dubbo.rpc.protocol.dubbo.filter.FutureFilter.invoke(FutureFilter.java:51)
at
org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:326)
at
org.apache.dubbo.rpc.cluster.filter.support.ConsumerContextFilter.invoke(ConsumerContextFilter.java:110)
at
org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CopyOfFilterChainNode.invoke(FilterChainBuilder.java:326)
at
org.apache.dubbo.rpc.cluster.filter.FilterChainBuilder$CallbackRegistrationInvoker.invoke(FilterChainBuilder.java:193)
at
org.apache.dubbo.rpc.cluster.support.wrapper.AbstractCluster$ClusterFilterInvoker.invoke(AbstractCluster.java:92)
at
org.apache.dubbo.rpc.cluster.support.wrapper.MockClusterInvoker.invoke(MockClusterInvoker.java:102)
at
org.apache.dubbo.registry.client.migration.MigrationInvoker.invoke(MigrationInvoker.java:281)
at
org.apache.dubbo.rpc.proxy.InvocationUtil.invoke(InvocationUtil.java:55)
at
org.apache.dubbo.rpc.proxy.InvokerInvocationHandler.invoke(InvokerInvocationHandler.java:75)
at
com.XX.XX.XX.XX.dubbo.service.user.IUserServiceDubboProxy24.updateUserAndroidDeviceToken(IUserServiceDubboProxy24.java)
at sun.reflect.GeneratedMethodAccessor274.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:344)
at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:208)
at com.sun.proxy.$Proxy53.updateUserAndroidDeviceToken(Unknown
Source)
at
com.XX.XX.sns.rest.webserver.controller.client.android.devicetoken.AndroidPushDeviceTokenController.setHonorDeviceToken(AndroidPushDeviceTokenController.java:298)
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.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)
at
org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150)
at
org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117)
at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)
at
org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808)
at
org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
at
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1072)
at
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:965)
at
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)
at
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:681)
at
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at
com.XX.XX.sns.rest.webserver.filter.MyHttpPutFilter.doFilterInternal(MyHttpPutFilter.java:74)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at
com.XX.XX.XX.XX.common.web.filter.CorsFilter.doFilter(CorsFilter.java:46)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at
org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:769)
at
org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:698)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:367)
at
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:639)
at
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
at
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:882)
at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1647)
at
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at
org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
at
org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
at
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.util.concurrent.ExecutionException:
org.apache.dubbo.remoting.RemotingException: Fail to decode request due to:
java.lang.NullPointerException
java.lang.NullPointerException
at
java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:357)
at
java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1915)
at org.apache.dubbo.rpc.AsyncRpcResult.get(AsyncRpcResult.java:195)
at
org.apache.dubbo.rpc.protocol.AbstractInvoker.waitForResultIfSync(AbstractInvoker.java:264)
... 78 more
Caused by: org.apache.dubbo.remoting.RemotingException: Fail to decode
request due to: java.lang.NullPointerException
java.lang.NullPointerException
at
org.apache.dubbo.remoting.exchange.support.DefaultFuture.doReceived(DefaultFuture.java:223)
at
org.apache.dubbo.remoting.exchange.support.DefaultFuture.received(DefaultFuture.java:185)
at
org.apache.dubbo.remoting.exchange.support.DefaultFuture.received(DefaultFuture.java:173)
at
org.apache.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.handleResponse(HeaderExchangeHandler.java:60)
at
org.apache.dubbo.remoting.exchange.support.header.HeaderExchangeHandler.received(HeaderExchangeHandler.java:181)
at
org.apache.dubbo.remoting.transport.DecodeHandler.received(DecodeHandler.java:51)
at
org.apache.dubbo.remoting.transport.dispatcher.ChannelEventRunnable.run(ChannelEventRunnable.java:59)
at
org.apache.dubbo.common.threadpool.ThreadlessExecutor$RunnableWrapper.run(ThreadlessExecutor.java:184)
at
org.apache.dubbo.common.threadpool.ThreadlessExecutor.waitAndDrain(ThreadlessExecutor.java:103)
at org.apache.dubbo.rpc.AsyncRpcResult.get(AsyncRpcResult.java:193)
... 79 more
,
]
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