1. 首頁
  2. 問答
  3. WCF在不同的計算機之間工作，但不在同一臺計算機上

WCF在不同的計算機之間工作，但不在同一臺計算機上

2016-04-06 76 views
0

我有一個WCF服務，它運行在機器B上，機器A上有一個客戶機。這個遠程連接工作得非常好。我沒有一個app.config文件，因爲所有連接都是通過代碼完成的。我正在使用Tcp。WCF在不同的計算機之間工作，但不在同一臺計算機上

的問題出現了，當我嘗試運行在同一臺計算機上的服務器和客戶端。我得到的例外情況是：The Server has rejected the client credentials.，但內部例外：The logon attempt failed當我將客戶端和服務器放在同一臺計算機上時，爲什麼會失敗？

的全程服務跟蹤是在這裏：

<E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent"> 
<System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system"> 
<EventID>131075</EventID> 
<Type>3</Type> 
<SubType Name="Error">0</SubType> 
<Level>2</Level> 
<TimeCreated SystemTime="2016-04-06T17:24:32.6843236Z" /> 
<Source Name="System.ServiceModel" /> 
<Correlation ActivityID="{bc168b78-dd81-4f5c-aa30-1cbd991ccec0}" /> 
<Execution ProcessName="AES_Host.vshost" ProcessID="9096" ThreadID="23" /> 
<Channel /> 
<Computer>NYTRD5110B</Computer> 
</System> 
<ApplicationData> 
<TraceData> 
<DataItem> 
<TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Error"> 
<TraceIdentifier>http://msdn.microsoft.com/en-US/library/System.ServiceModel.Diagnostics.ThrowingException.aspx</TraceIdentifier> 
<Description>Throwing an exception.</Description> 
<AppDomain>AES_Host.vshost.exe</AppDomain> 
<Exception> 
<ExceptionType>System.ServiceModel.Security.SecurityNegotiationException, System.ServiceModel, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType> 
<Message>The server has rejected the client credentials.</Message> 
<StackTrace> 
at System.ServiceModel.Channels.WindowsStreamSecurityUpgradeProvider.WindowsStreamSecurityUpgradeAcceptor.OnAcceptUpgrade(Stream stream, SecurityMessageProperty&amp; remoteSecurity) 
at System.ServiceModel.Channels.StreamSecurityUpgradeAcceptorBase.AcceptUpgrade(Stream stream) 
at System.ServiceModel.Channels.InitialServerConnectionReader.UpgradeConnection(IConnection connection, StreamUpgradeAcceptor upgradeAcceptor, IDefaultCommunicationTimeouts defaultTimeouts) 
at System.ServiceModel.Channels.ServerSessionPreambleConnectionReader.ServerFramingDuplexSessionChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ReliableChannelListener`3.HandleAcceptComplete(TInnerChannel channel) 
at System.ServiceModel.Channels.ReliableChannelListener`3.OnAcceptCompleted(IAsyncResult result) 
at System.ServiceModel.Channels.ReliableChannelListener`3.OnAcceptCompletedStatic(IAsyncResult result) 
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result) 
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously) 
at System.Runtime.InputQueue`1.AsyncQueueReader.Set(Item item) 
at System.Runtime.InputQueue`1.EnqueueAndDispatch(Item item, Boolean canDispatchOnThisThread) 
at System.Runtime.InputQueue`1.EnqueueAndDispatch(T item, Action dequeuedCallback, Boolean canDispatchOnThisThread) 
at System.ServiceModel.Channels.ConnectionOrientedTransportManager`1.OnHandleServerSessionPreamble(ServerSessionPreambleConnectionReader serverSessionPreambleReader, ConnectionDemuxer connectionDemuxer) 
at System.ServiceModel.Channels.ConnectionDemuxer.OnSessionPreambleKnown(ServerSessionPreambleConnectionReader serverSessionPreambleReader) 
at System.ServiceModel.Channels.ServerSessionPreambleConnectionReader.ContinuePostValidationProcessing() 
at System.ServiceModel.Channels.ServerSessionPreambleConnectionReader.ContinueReading() 
at System.ServiceModel.Channels.ServerSessionPreambleConnectionReader.StartReading(Action`1 viaDelegate, TimeSpan receiveTimeout) 
at System.ServiceModel.Channels.ConnectionDemuxer.OnDuplexConnection(IConnection connection, Action connectionDequeuedCallback, Int64 streamPosition, Int32 offset, Int32 size, TimeSpan timeout) 
at System.ServiceModel.Channels.ConnectionDemuxer.OnConnectionModeKnownCore(ConnectionModeReader modeReader, Boolean isCached) 
at System.ServiceModel.Channels.ConnectionModeReader.ReadCallback(Object state) 
at System.ServiceModel.Channels.TracingConnection.TracingConnectionState.ExecuteCallback() 
at System.ServiceModel.Channels.SocketConnection.OnReceiveAsync(Object sender, SocketAsyncEventArgs eventArgs) 
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.ServiceModel.Security.SecurityNegotiationException: The server has rejected the client credentials. ---&gt; System.Security.Authentication.InvalidCredentialException: The server has rejected the client credentials. ---&gt; System.ComponentModel.Win32Exception: The logon attempt failed 
    --- End of inner exception stack trace --- 
    at System.Net.Security.NegoState.StartSendAuthResetSignal(LazyAsyncResult lazyResult, Byte[] message, Exception exception) 
    at System.Net.Security.NegoState.StartSendBlob(Byte[] message, LazyAsyncResult lazyResult) 
    at System.Net.Security.NegoState.CheckCompletionBeforeNextSend(Byte[] message, LazyAsyncResult lazyResult) 
    at System.Net.Security.NegoState.ProcessReceivedBlob(Byte[] message, LazyAsyncResult lazyResult) 
    at System.Net.Security.NegoState.StartSendBlob(Byte[] message, LazyAsyncResult lazyResult) 
    at System.Net.Security.NegoState.CheckCompletionBeforeNextSend(Byte[] message, LazyAsyncResult lazyResult) 
    at System.Net.Security.NegoState.ProcessReceivedBlob(Byte[] message, LazyAsyncResult lazyResult) 
    at System.Net.Security.NegoState.ProcessAuthentication(LazyAsyncResult lazyResult) 
    at System.Net.Security.NegotiateStream.AuthenticateAsServer(NetworkCredential credential, ProtectionLevel requiredProtectionLevel, TokenImpersonationLevel requiredImpersonationLevel) 
    at System.ServiceModel.Channels.WindowsStreamSecurityUpgradeProvider.WindowsStreamSecurityUpgradeAcceptor.OnAcceptUpgrade(Stream stream, SecurityMessageProperty&amp; remoteSecurity) 
    --- End of inner exception stack trace ---</ExceptionString> 
<InnerException> 
<ExceptionType>System.Security.Authentication.InvalidCredentialException, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType> 
<Message>The server has rejected the client credentials.</Message> 
<StackTrace> 
at System.Net.Security.NegoState.StartSendAuthResetSignal(LazyAsyncResult lazyResult, Byte[] message, Exception exception) 
at System.Net.Security.NegoState.StartSendBlob(Byte[] message, LazyAsyncResult lazyResult) 
at System.Net.Security.NegoState.CheckCompletionBeforeNextSend(Byte[] message, LazyAsyncResult lazyResult) 
at System.Net.Security.NegoState.ProcessReceivedBlob(Byte[] message, LazyAsyncResult lazyResult) 
at System.Net.Security.NegoState.StartSendBlob(Byte[] message, LazyAsyncResult lazyResult) 
at System.Net.Security.NegoState.CheckCompletionBeforeNextSend(Byte[] message, LazyAsyncResult lazyResult) 
at System.Net.Security.NegoState.ProcessReceivedBlob(Byte[] message, LazyAsyncResult lazyResult) 
at System.Net.Security.NegoState.ProcessAuthentication(LazyAsyncResult lazyResult) 
at System.Net.Security.NegotiateStream.AuthenticateAsServer(NetworkCredential credential, ProtectionLevel requiredProtectionLevel, TokenImpersonationLevel requiredImpersonationLevel) 
at System.ServiceModel.Channels.WindowsStreamSecurityUpgradeProvider.WindowsStreamSecurityUpgradeAcceptor.OnAcceptUpgrade(Stream stream, SecurityMessageProperty&amp; remoteSecurity) 
</StackTrace> 
<ExceptionString>System.Security.Authentication.InvalidCredentialException: The server has rejected the client credentials. ---&gt; System.ComponentModel.Win32Exception: The logon attempt failed 
    --- End of inner exception stack trace --- 
    at System.Net.Security.NegoState.StartSendAuthResetSignal(LazyAsyncResult lazyResult, Byte[] message, Exception exception) 
    at System.Net.Security.NegoState.StartSendBlob(Byte[] message, LazyAsyncResult lazyResult) 
    at System.Net.Security.NegoState.CheckCompletionBeforeNextSend(Byte[] message, LazyAsyncResult lazyResult) 
    at System.Net.Security.NegoState.ProcessReceivedBlob(Byte[] message, LazyAsyncResult lazyResult) 
    at System.Net.Security.NegoState.StartSendBlob(Byte[] message, LazyAsyncResult lazyResult) 
    at System.Net.Security.NegoState.CheckCompletionBeforeNextSend(Byte[] message, LazyAsyncResult lazyResult) 
    at System.Net.Security.NegoState.ProcessReceivedBlob(Byte[] message, LazyAsyncResult lazyResult) 
    at System.Net.Security.NegoState.ProcessAuthentication(LazyAsyncResult lazyResult) 
    at System.Net.Security.NegotiateStream.AuthenticateAsServer(NetworkCredential credential, ProtectionLevel requiredProtectionLevel, TokenImpersonationLevel requiredImpersonationLevel) 
    at System.ServiceModel.Channels.WindowsStreamSecurityUpgradeProvider.WindowsStreamSecurityUpgradeAcceptor.OnAcceptUpgrade(Stream stream, SecurityMessageProperty&amp; remoteSecurity)</ExceptionString> 
<InnerException> 
<ExceptionType>System.ComponentModel.Win32Exception, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType> 
<Message>The logon attempt failed</Message> 
<StackTrace> 
at System.ServiceModel.Channels.WindowsStreamSecurityUpgradeProvider.WindowsStreamSecurityUpgradeAcceptor.OnAcceptUpgrade(Stream stream, SecurityMessageProperty&amp; remoteSecurity) 
at System.ServiceModel.Channels.StreamSecurityUpgradeAcceptorBase.AcceptUpgrade(Stream stream) 
at System.ServiceModel.Channels.InitialServerConnectionReader.UpgradeConnection(IConnection connection, StreamUpgradeAcceptor upgradeAcceptor, IDefaultCommunicationTimeouts defaultTimeouts) 
at System.ServiceModel.Channels.ServerSessionPreambleConnectionReader.ServerFramingDuplexSessionChannel.OnOpen(TimeSpan timeout) 
at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) 
at System.ServiceModel.Channels.ReliableChannelListener`3.HandleAcceptComplete(TInnerChannel channel) 
at System.ServiceModel.Channels.ReliableChannelListener`3.OnAcceptCompleted(IAsyncResult result) 
at System.ServiceModel.Channels.ReliableChannelListener`3.OnAcceptCompletedStatic(IAsyncResult result) 
at System.Runtime.Fx.AsyncThunk.UnhandledExceptionFrame(IAsyncResult result) 
at System.Runtime.AsyncResult.Complete(Boolean completedSynchronously) 
at System.Runtime.InputQueue`1.AsyncQueueReader.Set(Item item) 
at System.Runtime.InputQueue`1.EnqueueAndDispatch(Item item, Boolean canDispatchOnThisThread) 
at System.Runtime.InputQueue`1.EnqueueAndDispatch(T item, Action dequeuedCallback, Boolean canDispatchOnThisThread) 
at System.ServiceModel.Channels.ConnectionOrientedTransportManager`1.OnHandleServerSessionPreamble(ServerSessionPreambleConnectionReader serverSessionPreambleReader, ConnectionDemuxer connectionDemuxer) 
at System.ServiceModel.Channels.ConnectionDemuxer.OnSessionPreambleKnown(ServerSessionPreambleConnectionReader serverSessionPreambleReader) 
at System.ServiceModel.Channels.ServerSessionPreambleConnectionReader.ContinuePostValidationProcessing() 
at System.ServiceModel.Channels.ServerSessionPreambleConnectionReader.ContinueReading() 
at System.ServiceModel.Channels.ServerSessionPreambleConnectionReader.StartReading(Action`1 viaDelegate, TimeSpan receiveTimeout) 
at System.ServiceModel.Channels.ConnectionDemuxer.OnDuplexConnection(IConnection connection, Action connectionDequeuedCallback, Int64 streamPosition, Int32 offset, Int32 size, TimeSpan timeout) 
at System.ServiceModel.Channels.ConnectionDemuxer.OnConnectionModeKnownCore(ConnectionModeReader modeReader, Boolean isCached) 
at System.ServiceModel.Channels.ConnectionModeReader.ReadCallback(Object state) 
at System.ServiceModel.Channels.TracingConnection.TracingConnectionState.ExecuteCallback() 
at System.ServiceModel.Channels.SocketConnection.OnReceiveAsync(Object sender, SocketAsyncEventArgs eventArgs) 
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.ComponentModel.Win32Exception (0x80004005): The logon attempt failed</ExceptionString> 
<NativeErrorCode>8009030C</NativeErrorCode> 
</InnerException> 
</InnerException> 
</Exception> 
</TraceRecord> 
</DataItem> 
</TraceData> 
</ApplicationData> 
</E2ETraceEvent>

來源

2016-04-06 user3685285

+0

哪一方失敗？服務器還是客戶端？我猜你說服務器是一個失敗的服務器，但你沒有移動服務器？ –

+0

實際上，服務器在連接到我的代碼之前拒絕連接，所以異常終止在客戶端，並且服務器繼續平穩運行。 – user3685285

回答

0

嘗試訪問使用機器B（192.168 ...）的內部IP的服務。

如果您仍然有問題，這可能意味着它的東西與你的IIS服務器的身份驗證的配置，這意味着只有機器A有權連接到服務器（即Windows身份驗證或特定用戶）。

來自本機如果使用內部IP的作品，然後在機器B的東西阻塞請求（127.0.0.1）。您可能需要檢查高級防火牆設置，或者再次檢查IIS服務器配置。

來源

2016-04-07 20:51:58

相關問題

 相關問題