.NET 4.6 / 4.7（非4.5）上的Azure云服务（经典）Microsoft.ServiceBus异常

时间：2018-07-04 14:51:49

标签： c# .net nservicebus azureservicebus azure-cloud-services

最近，我们不得不将代码库从.NET 4.5更新到.NET 4.6.1（或更高版本），因此我们更新到了4.7.1。

我们的网站以及在Cloud Services上运行的一项服务正在成功运行（在我们发现了如何在服务器上安装.NET 4.7之后）。但是，使用Microsoft.ServiceBus连接到NServiceBus队列的一项服务将不会在.NET 4.5之外运行。

降级到4.5可使一切再次正常工作。

我们正在使用以下软件包：

<package id="AutoMapper" version="3.3.1" targetFramework="net471" />
<package id="EntityFramework" version="6.1.3" targetFramework="net471" />
<package id="log4net" version="2.0.5" targetFramework="net471" />
<package id="Microsoft.Data.Edm" version="5.6.2" targetFramework="net471" />
<package id="Microsoft.Data.OData" version="5.6.2" targetFramework="net471" />
<package id="Microsoft.Data.Services.Client" version="5.6.2" targetFramework="net471" />
<package id="Microsoft.WindowsAzure.ConfigurationManager" version="2.0.3" targetFramework="net471" />
<package id="Newtonsoft.Json" version="11.0.2" targetFramework="net471" />
<package id="NServiceBus" version="5.2.4" targetFramework="net471" />
<package id="NServiceBus.Azure" version="6.2.1" targetFramework="net471" />
<package id="NServiceBus.Azure.Transports.WindowsAzureServiceBus" version="6.3.3" targetFramework="net471" />
<package id="NServiceBus.Host" version="6.0.0" targetFramework="net471" />
<package id="NServiceBus.Hosting.Azure" version="6.2.4" targetFramework="net471" />
<package id="NServiceBus.Log4Net" version="1.0.0" targetFramework="net471" />
<package id="System.Spatial" version="5.6.2" targetFramework="net471" />

    

我们收到的异常

Microsoft.WindowsAzure.ServiceRuntime Critical: 1 : Unhandled Exception:
System.Runtime.CallbackException: Async Callback threw an exception. ---> Microsoft.ServiceBus.Common.CallbackException: An AsyncCallback threw an exception. ---> System.InvalidOperationException: The IAsyncResult implementation 'Microsoft.ServiceBus.Messaging.Channels.ReconnectBindingElement+ReconnectChannelFactory`1+RequestSessionChannel+RequestAsyncResult[System.ServiceModel.Channels.IRequestSessionChannel]' tried to complete a single operation multiple times. This could be caused by an incorrect application of IAsyncResult implementation or other extensibility code, such as an IAsyncResult that returns incorrect CompletedSynchronously values, or invokes the AsyncCallback multiple times.
at Microsoft.ServiceBus.Common.AsyncResult.Complete(Boolean didCompleteSynchronously, Exception e)
at Microsoft.ServiceBus.Common.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at Microsoft.ServiceBus.Common.AsyncResult.TryComplete(Boolean didCompleteSynchronously, Exception exception)
--- End of inner exception stack trace ---
at Microsoft.ServiceBus.Common.AsyncResult.TryComplete(Boolean didCompleteSynchronously, Exception exception)
at Microsoft.ServiceBus.Common.AsyncResult.Complete(Boolean didCompleteSynchronously, Exception e)
at Microsoft.ServiceBus.Common.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
--- End of inner exception stack trace ---
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.Runtime.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.Runtime.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.OpenAsyncResult.OnEstablishConnection(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ConnectionPoolHelper.EstablishConnectionAsyncResult.OnProcessConnection(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.OnUpgrade(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ConnectionUpgradeHelper.InitiateUpgradeAsyncResult.OnInitiateUpgrade(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.StreamSecurityUpgradeInitiatorAsyncResult.OnAuthenticateAsClient(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Net.LazyAsyncResult.Complete(IntPtr userToken)
at System.Net.LazyAsyncResult.ProtectedInvokeCallback(Object result, IntPtr userToken)
at System.Net.Security.SslState.FinishHandshake(Exception e, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.ReadFrameCallback(AsyncProtocolRequest asyncRequest)
at System.Net.AsyncProtocolRequest.CompleteRequest(Int32 result)
at System.Net.FixedSizeReader.CheckCompletionBeforeNextRead(Int32 bytes)
at System.Net.FixedSizeReader.ReadCallback(IAsyncResult transportResult)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ConnectionStream.IOAsyncResult.OnAsyncIOComplete(Object state)
at System.Net.Sockets.SocketAsyncEventArgs.OnCompleted(SocketAsyncEventArgs e)
at System.Net.Sockets.SocketAsyncEventArgs.FinishOperationSuccess(SocketError socketError, Int32 bytesTransferred, SocketFlags flags)
at System.Net.Sockets.SocketAsyncEventArgs.CompletionPortCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* nativeOverlapped)
at System.Threading._IOCompletionCallback.PerformIOCompletionCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* pOVERLAP)
(998.d94): CLR exception - code e0434352 (first chance)
(998.d94): CLR exception - code e0434352 (first chance)
Unhandled exception occured: System.Runtime.CallbackException: Async Callback threw an exception. ---> Microsoft.ServiceBus.Common.CallbackException: An AsyncCallback threw an exception. ---> System.InvalidOperationException: The IAsyncResult implementation 'Microsoft.ServiceBus.Messaging.Channels.ReconnectBindingElement+ReconnectChannelFactory`1+RequestSessionChannel+RequestAsyncResult[System.ServiceModel.Channels.IRequestSessionChannel]' tried to complete a single operation multiple times. This could be caused by an incorrect application of IAsyncResult implementation or other extensibility code, such as an IAsyncResult that returns incorrect CompletedSynchronously values, or invokes the AsyncCallback multiple times.
at Microsoft.ServiceBus.Common.AsyncResult.Complete(Boolean didCompleteSynchronously, Exception e)
at Microsoft.ServiceBus.Common.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at Microsoft.ServiceBus.Common.AsyncResult.TryComplete(Boolean didCompleteSynchronously, Exception exception)
--- End of inner exception stack trace ---
at Microsoft.ServiceBus.Common.AsyncResult.TryComplete(Boolean didCompleteSynchronously, Exception exception)
at Microsoft.ServiceBus.Common.AsyncResult.Complete(Boolean didCompleteSynchronously, Exception e)
at Microsoft.ServiceBus.Common.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
--- End of inner exception stack trace ---
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.Runtime.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.Runtime.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.OpenAsyncResult.OnEstablishConnection(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ConnectionPoolHelper.EstablishConnectionAsyncResult.OnProcessConnection(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.OnUpgrade(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ConnectionUpgradeHelper.InitiateUpgradeAsyncResult.OnInitiateUpgrade(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.StreamSecurityUpgradeInitiatorAsyncResult.OnAuthenticateAsClient(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Net.LazyAsyncResult.Complete(IntPtr userToken)
at System.Net.LazyAsyncResult.ProtectedInvokeCallback(Object result, IntPtr userToken)
at System.Net.Security.SslState.FinishHandshake(Exception e, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.ReadFrameCallback(AsyncProtocolRequest asyncRequest)
at System.Net.AsyncProtocolRequest.CompleteRequest(Int32 result)
at System.Net.FixedSizeReader.CheckCompletionBeforeNextRead(Int32 bytes)
at System.Net.FixedSizeReader.ReadCallback(IAsyncResult transportResult)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ConnectionStream.IOAsyncResult.OnAsyncIOComplete(Object state)
at System.Net.Sockets.SocketAsyncEventArgs.OnCompleted(SocketAsyncEventArgs e)
at System.Net.Sockets.SocketAsyncEventArgs.FinishOperationSuccess(SocketError socketError, Int32 bytesTransferred, SocketFlags flags)
at System.Net.Sockets.SocketAsyncEventArgs.CompletionPortCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* nativeOverlapped)
at System.Threading._IOCompletionCallback.PerformIOCompletionCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* pOVERLAP)
System.Transactions Critical: 0 : <TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Critical"><TraceIdentifier>http://msdn.microsoft.com/TraceCodes/System/ActivityTracing/2004/07/Reliability/Exception/Unhandled</TraceIdentifier><Description>Unhandled exception</Description><AppDomain>RdRuntime</AppDomain><Exception><ExceptionType>System.Runtime.CallbackException, System.ServiceModel.Internals, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35</ExceptionType><Message>Async Callback threw an exception.</Message><StackTrace>    at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.Runtime.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.Runtime.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.OpenAsyncResult.OnEstablishConnection(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ConnectionPoolHelper.EstablishConnectionAsyncResult.OnProcessConnection(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.OnUpgrade(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ConnectionUpgradeHelper.InitiateUpgradeAsyncResult.OnInitiateUpgrade(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.StreamSecurityUpgradeInitiatorAsyncResult.OnAuthenticateAsClient(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Net.LazyAsyncResult.Complete(IntPtr userToken)
at System.Net.LazyAsyncResult.ProtectedInvokeCallback(Object result, IntPtr userToken)
at System.Net.Security.SslState.FinishHandshake(Exception e, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.ReadFrameCallback(AsyncProtocolRequest asyncRequest)
at System.Net.AsyncProtocolRequest.CompleteRequest(Int32 result)
at System.Net.FixedSizeReader.CheckCompletionBeforeNextRead(Int32 bytes)
at System.Net.FixedSizeReader.ReadCallback(IAsyncResult transportResult)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ConnectionStream.IOAsyncResult.OnAsyncIOComplete(Object state)
at System.Net.Sockets.SocketAsyncEventArgs.OnCompleted(SocketAsyncEventArgs e)
at System.Net.Sockets.SocketAsyncEventArgs.FinishOperationSuccess(SocketError socketError, Int32 bytesTransferred, SocketFlags flags)
at System.Net.Sockets.SocketAsyncEventArgs.CompletionPortCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* nativeOverlapped)
at System.Threading._IOCompletionCallback.PerformIOCompletionCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* pOVERLAP)</StackTrace><ExceptionString>System.Runtime.CallbackException: Async Callback threw an exception. ---&amp;gt; Microsoft.ServiceBus.Common.CallbackException: An AsyncCallback threw an exception. ---&amp;gt; System.InvalidOperationException: The IAsyncResult implementation 'Microsoft.ServiceBus.Messaging.Channels.ReconnectBindingElement+ReconnectChannelFactory`1+RequestSessionChannel+RequestAsyncResult[System.ServiceModel.Channels.IRequestSessionChannel]' tried to complete a single operation multiple times. This could be caused by an incorrect application of IAsyncResult implementation or other extensibility code, such as an IAsyncResult that returns incorrect CompletedSynchronously values, or invokes the AsyncCallback multiple times.
at Microsoft.ServiceBus.Common.AsyncResult.Complete(Boolean didCompleteSynchronously, Exception e)
at Microsoft.ServiceBus.Common.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at Microsoft.ServiceBus.Common.AsyncResult.TryComplete(Boolean didCompleteSynchronously, Exception exception)
--- End of inner exception stack trace ---
at Microsoft.ServiceBus.Common.AsyncResult.TryComplete(Boolean didCompleteSynchronously, Exception exception)
at Microsoft.ServiceBus.Common.AsyncResult.Complete(Boolean didCompleteSynchronously, Exception e)
at Microsoft.ServiceBus.Common.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
--- End of inner exception stack trace ---
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.Runtime.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.Runtime.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.OpenAsyncResult.OnEstablishConnection(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ConnectionPoolHelper.EstablishConnectionAsyncResult.OnProcessConnection(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ClientFramingDuplexSessionChannel.SendPreambleAsyncResult.OnUpgrade(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ConnectionUpgradeHelper.InitiateUpgradeAsyncResult.OnInitiateUpgrade(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.StreamSecurityUpgradeInitiatorAsyncResult.OnAuthenticateAsClient(IAsyncResult result)
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result)
at System.Net.LazyAsyncResult.Complete(IntPtr userToken)
at System.Net.LazyAsyncResult.ProtectedInvokeCallback(Object result, IntPtr userToken)
at System.Net.Security.SslState.FinishHandshake(Exception e, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.ReadFrameCallback(AsyncProtocolRequest asyncRequest)
at System.Net.AsyncProtocolRequest.CompleteRequest(Int32 result)
at System.Net.FixedSizeReader.CheckCompletionBeforeNextRead(Int32 bytes)
at System.Net.FixedSizeReader.ReadCallback(IAsyncResult transportResult)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)
at System.ServiceModel.Channels.ConnectionStream.IOAsyncResult.OnAsyncIOComplete(Object state)
at System.Net.Sockets.SocketAsyncEventArgs.OnCompleted(SocketAsyncEventArgs e)
at System.Net.Sockets.SocketAsyncEventArgs.FinishOperationSuccess(SocketError socketError, Int32 bytesTransferred, SocketFlags flags)
at System.Net.Sockets.SocketAsyncEventArgs.CompletionPortCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* nativeOverlapped)
at System.Threading._IOCompletionCallback.PerformIOCompletionCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* pOVERLAP)</ExceptionString><InnerException><ExceptionType>Microsoft.ServiceBus.Common.CallbackException, Microsoft.ServiceBus, Version=2.7.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35</ExceptionType><Message>An AsyncCallback threw an exception.</Message><StackTrace>    at Microsoft.ServiceBus.Common.AsyncResult.TryComplete(Boolean didCompleteSynchronously, Exception exception)
at Microsoft.ServiceBus.Common.AsyncResult.Complete(Boolean didCompleteSynchronously, Exception e)
at Microsoft.ServiceBus.Common.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)</StackTrace><ExceptionString>Microsoft.ServiceBus.Common.CallbackException: An AsyncCallback threw an exception. ---&amp;gt; System.InvalidOperationException: The IAsyncResult implementation 'Microsoft.ServiceBus.Messaging.Channels.ReconnectBindingElement+ReconnectChannelFactory`1+RequestSessionChannel+RequestAsyncResult[System.ServiceModel.Channels.IRequestSessionChannel]' tried to complete a single operation multiple times. This could be caused by an incorrect application of IAsyncResult implementation or other extensibility code, such as an IAsyncResult that returns incorrect CompletedSynchronously values, or invokes the AsyncCallback multiple times.
at Microsoft.ServiceBus.Common.AsyncResult.Complete(Boolean didCompleteSynchronously, Exception e)
at Microsoft.ServiceBus.Common.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at Microsoft.ServiceBus.Common.AsyncResult.TryComplete(Boolean didCompleteSynchronously, Exception exception)
--- End of inner exception stack trace ---
at Microsoft.ServiceBus.Common.AsyncResult.TryComplete(Boolean didCompleteSynchronously, Exception exception)
at Microsoft.ServiceBus.Common.AsyncResult.Complete(Boolean didCompleteSynchronously, Exception e)
at Microsoft.ServiceBus.Common.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously)</ExceptionString><DataItems><Data><Key>Microsoft.ServiceBus</Key><Value>Microsoft.ServiceBus</Value></Data></DataItems><InnerException><ExceptionType>System.InvalidOperationException, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType><Message>The IAsyncResult implementation 'Microsoft.ServiceBus.Messaging.Channels.ReconnectBindingElement+ReconnectChannelFactory`1+RequestSessionChannel+RequestAsyncResult[System.ServiceModel.Channels.IRequestSessionChannel]' tried to complete a single operation multiple times. This could be caused by an incorrect application of IAsyncResult implementation or other extensibility code, such as an IAsyncResult that returns incorrect CompletedSynchronously values, or invokes the AsyncCallback multiple times.</Message><StackTrace>    at Microsoft.ServiceBus.Common.AsyncResult.Complete(Boolean didCompleteSynchronously, Exception e)
at Microsoft.ServiceBus.Common.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at Microsoft.ServiceBus.Common.AsyncResult.TryComplete(Boolean didCompleteSynchronously, Exception exception)</StackTrace><ExceptionString>System.InvalidOperationException: The IAsyncResult implementation 'Microsoft.ServiceBus.Messaging.Channels.ReconnectBindingElement+ReconnectChannelFactory`1+RequestSessionChannel+RequestAsyncResult[System.ServiceModel.Channels.IRequestSessionChannel]' tried to complete a single operation multiple times. This could be caused by an incorrect application of IAsyncResult implementation or other extensibility code, such as an IAsyncResult that returns incorrect CompletedSynchronously values, or invokes the AsyncCallback multiple times.
at Microsoft.ServiceBus.Common.AsyncResult.Complete(Boolean didCompleteSynchronously, Exception e)
at Microsoft.ServiceBus.Common.AsyncResult.AsyncCompletionWrapperCallback(IAsyncResult result)
at Microsoft.ServiceBus.Common.AsyncResult.TryComplete(Boolean didCompleteSynchronously, Exception exception)

预先感谢

1 个答案:

答案 0 :(得分：1)

以前已经报告过此问题，请确保您使用的是修正了所有错误的最新版本：

将所有NServiceBus软件包升级到其最新的次要版本/修补程序版本吗？

例如，您使用：

  • NServiceBus 5.2.4，将其升级到5.2.26
  • NServiceBus.Azure.Transports.WindowsAzureServiceBus 6.3.3，将其升级到6.4.2
  • 等

通过nuget软件包管理器执行此操作非常简单！

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