푸른 EventHub 보낸 사람이 내 클라우드 서비스 WebRole API를 컨트롤러에서 푸른 EventHub에게 메시지를 보낼 최신 <code>WindowsAzure.ServiceBus</code> nuget 패키지와 간단한 코드를 사용

Question

메시지를 보내는 데 실패 잠시 후

var eventData = new EventData(buffer) { PartitionKey = partition }; 
await _eventHubClient.SendAsync(eventData); 

를 보낸 사람이 메시지를 보낼 실패 나는 매번 내가 메시지를 보내려고 로그에서 예외를 다음을 참조하십시오

Microsoft.ServiceBus.Messaging.MessagingCommunicationException: 
An error occurred during communication with 'N/A'. Check the connection information, then retry. 
---> System.InvalidOperationException: Failed with error code 0xe. 
Server stack trace: at Microsoft.ServiceBus.Tracing.EventSource..ctor(Boolean disableTracing) 
    at Microsoft.ServiceBus.Tracing.MessagingClientEtwProvider.get_Provider() 
    at Microsoft.ServiceBus.Messaging.Amqp.Sasl.SaslTransportProvider.AddHandler(SaslHandler handler) 
    at Microsoft.ServiceBus.Messaging.Amqp.AmqpTransportSettings.CreateAmqpSettings(String sslHostName, Int32 maxFrameSize, Boolean forceTokenProvider) 
    at Microsoft.ServiceBus.Messaging.Amqp.AmqpMessagingFactory.ConnectAsyncResult.<GetAsyncSteps>d__13.MoveNext() 
    at Microsoft.ServiceBus.Messaging.IteratorAsyncResult`1.EnumerateSteps(CurrentThreadType state) at Microsoft.ServiceBus.Messaging.IteratorAsyncResult`1.Start() Exception rethrown at [0]: 
    at Microsoft.ServiceBus.Common.ExceptionDispatcher.Throw(Exception exception) at Microsoft.ServiceBus.Common.AsyncResult.End[TAsyncResult](IAsyncResult result) 
    at Microsoft.ServiceBus.Messaging.Amqp.AmqpMessagingFactory.ConnectAsyncResult.End(IAsyncResult result, ConnectInfo& info) 
    at Microsoft.ServiceBus.Messaging.Amqp.FaultTolerantObject`1.CreateAsyncResult.<>c.<GetAsyncSteps>b__5_1(CreateAsyncResult thisPtr, IAsyncResult r) 
    at Microsoft.ServiceBus.Messaging.IteratorAsyncResult`1.EnumerateSteps(CurrentThreadType state) 
Exception rethrown at [1]: 
    at Microsoft.ServiceBus.Common.ExceptionDispatcher.Throw(Exception exception) at Microsoft.ServiceBus.Common.AsyncResult.End[TAsyncResult](IAsyncResult result) 
    at Microsoft.ServiceBus.Messaging.Amqp.FaultTolerantObject`1.OnEndCreateInstance(IAsyncResult asyncResult) 
    at Microsoft.ServiceBus.Messaging.SingletonManager`1.EndGetInstance(IAsyncResult asyncResult) 
    at Microsoft.ServiceBus.Messaging.Amqp.AmqpMessagingFactory.OpenLinkAsyncResult.<>c.<GetAsyncSteps>b__35_3(OpenLinkAsyncResult thisPtr, IAsyncResult r) 
    at Microsoft.ServiceBus.Messaging.IteratorAsyncResult`1.EnumerateSteps(CurrentThreadType state) 
--- End of inner exception stack trace --- 
    at Microsoft.ServiceBus.Common.ExceptionDispatcher.Throw(Exception exception) at Microsoft.ServiceBus.Common.AsyncResult.End[TAsyncResult](IAsyncResult result) 
    at Microsoft.ServiceBus.Messaging.Amqp.FaultTolerantObject`1.OnEndCreateInstance(IAsyncResult asyncResult) 
    at Microsoft.ServiceBus.Messaging.SingletonManager`1.EndGetInstance(IAsyncResult asyncResult) 
    at Microsoft.ServiceBus.Messaging.Amqp.AmqpMessageSender.OnEndOpen(IAsyncResult result) 
    at Microsoft.ServiceBus.Messaging.ClientEntity.EndOpen(IAsyncResult result) 
    at Microsoft.ServiceBus.Messaging.OpenOnceManager.OnEndCreateInstance(IAsyncResult asyncResult) 
    at Microsoft.ServiceBus.Messaging.SingletonManager`1.EndGetInstance(IAsyncResult asyncResult) 
    at Microsoft.ServiceBus.Messaging.OpenOnceManager.OpenOnceManagerAsyncResult`1.OpenComplete(IAsyncResult result) 
    at Microsoft.ServiceBus.Messaging.OpenOnceManager.OpenOnceManagerAsyncResult`1..ctor(OpenOnceManager openOnceManager, TimeSpan openTimeout, AsyncCallback callback, Object state, Func`3 beginOperation, EndOperation`1 endOperation) 
    at Microsoft.ServiceBus.Messaging.OpenOnceManager.Begin(AsyncCallback callback, Object state, Func`3 beginOperation, Action`1 endOperation) 
    at Microsoft.ServiceBus.Messaging.MessageSender.BeginSendEventData(TrackingContext trackingContext, IEnumerable`1 eventDatas, TimeSpan timeout, AsyncCallback callback, Object state) at Microsoft.ServiceBus.Messaging.EventHubClient.<>c__DisplayClass32_0.<SendAsync>b__0(AsyncCallback c, Object s) 
    at System.Threading.Tasks.TaskFactory`1.FromAsyncImpl(Func`3 beginMethod, Func`2 endFunction, Action`1 endAction, Object state, TaskCreationOptions creationOptions) 
    at Microsoft.ServiceBus.Common.Parallel.TaskHelpers.CreateTask(Func`3 begin, Action`1 end, Object state) 
--- End of stack trace from previous location where exception was thrown --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() 
    at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) 

는 더 이상 메시지를 보낼 수없는 경우이 오류에 보낸 우연히 발견되면 보인다.

Answer 1

오류 코드 0xE는 추적에서 ERROR_OUTOFMEMORY입니다. 이 문제를 해결하려면 웹 역할 인스턴스를 확장하거나 완전히 추적을 비활성화 할 수 있습니다.

나는 우리 클라이언트에서도이를 해결하기위한 버그를 제출했다. 기본적으로 메시징 작업은 추적 문제로 인해 실패하지 않아야합니다.