I have a set of WCF services hosted on a .NET 4 application. I manually create the ServiceHost class and start listening on TCP port.
All works as expected but in the WCF trace on the server side I get the warning below.
Configuration evaluation context not found.
XML trace follows:
<E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent">
<System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system">
<EventID>524312</EventID>
<Type>3</Type>
<SubType Name="Warning">0</SubType>
<Level>4</Level>
<TimeCreated SystemTime="2010-09-03T12:33:01.9404010Z" />
<Source Name="System.ServiceModel" />
<Correlation ActivityID="{00000000-0000-0000-0000-000000000000}" />
<Execution ProcessName="Server.Console.vshost" ProcessID="24612" ThreadID="10" />
<Channel />
<Computer>BAROLO</Computer>
</System>
<ApplicationData>
<TraceData>
<DataItem>
<TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Warning">
<TraceIdentifier>http://msdn.microsoft.com/it-IT/library/System.ServiceModel.EvaluationContextNotFound.aspx</TraceIdentifier>
<Description>Configuration evaluation context not found.</Description>
<AppDomain>Server.Console.vshost.exe</AppDomain>
</TraceRecord>
</DataItem>
</TraceData>
</ApplicationData>
</E2ETraceEvent>
Any idea about the reason of the warning?
Thanks
Did you take a look at that MSDN blog: Missing Binding Extensions?
The evaluation context not found error (or in traces with the identifier System.ServiceModel.EvaluationContextNotFound) is generally caused by using a configuration element defined in a library that is not included in the application’s configuration as an extension.
My experience is, you have to manually create service with service name and other details under tag.
e.g.
<system.serviceModel>
<services>
<service name="WCF_NameSpace.Service1" behaviorConfiguration="behave">
<endpoint address="" binding="basicHttpBinding" bindingConfiguration="bind" contract="WCF_Trace_2.IService1"></endpoint>
</service>
</services>
Related
I am working on integrating the A2A channel for the IRS through their WSDL and currently stuck on an issue in my App.config. Currently there is a warning for the <gzipMessageEncoding/> node of my App.config:
The element 'binding' has invalid child element 'gzipMessageEncoding'. List of possible elements expected: (...).
I've looked over solutions provided by fatherOfWine, Russ, and jstill primarily here and I've gotten stuck now on this config hiccup. From what I've researched people seem to say you can just ignore this as a warning and continue but attempting to send to the IRS leads to the following error.
Invalid element in configuration. The extension 'gzipMessageEncoding' does not derive from correct extension base type 'System.ServiceModel.Configuration.BindingElementExtensionElement'.
Below is the snippet of my service model config. I have the encoder in a different place than fatherOfWine had suggested but I believe I have the correct types setup.
<system.serviceModel>
<client>
<endpoint address="[Endpoint Address]"
binding="customBinding" bindingConfiguration="BulkRequestTransmitterBinding"
contract="ACABulkRequestTransmitterService.BulkRequestTransmitterPortType"
name="BulkRequestTransmitterPort" />
<metadata>
<policyImporters>
<extension type="GZipEncoder.GZipMessageEncodingBindingElementImporter, GZipEncoder, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
</policyImporters>
</metadata>
</client>
<extensions>
<bindingElementExtensions>
<add name="gzipMessageEncoding" type="GZipEncoder.GZipMessageEncodingElement, GZipEncoder, Version=4.0.0.0, Culture=neutral, PublicKeyToken=null" />
</bindingElementExtensions>
</extensions>
<bindings>
<customBinding>
<binding name="BulkRequestTransmitterBinding">
<gzipMessageEncoding innerMessageEncoding="textMessageEncoding" />
<httpsTransport />
</binding>
</customBinding>
</bindings>
</system.serviceModel>
UPDATE 1: Changing the second variable in the type field to GZipMessageEncoder throws a new exception at the same place.
'The type 'Utilities.Gzip.GZipMessageEncodingBindingElement, GZipMessageEncoder, Version=4.0.0.0, Culture=neutral, PublicKeyToken=null' registered for extension 'gzipMessageEncoding' could not be loaded.'
Still going to try and move the gzip code into its own project like shown in the link above.
UPDATE 2: Moving the Gzip library into its own project seems to have helped resolve the exception thrown during runtime. I've gone ahead and updated my App.config file above with what has changed. I'm now at the same point/issue in both my current working methods! lol but it's probably best in a different question if it comes to that.
That is the same warning I am receiving when I review my App.config. It seems like you can ignore the warning; which indicates that there is a different issue with the way your code is setup.
Below is a snippet of my App.config having the appropriate elements:
<system.serviceModel>
<customBinding>
<binding name="BulkRequestTransmitterBinding" sendTimeout="00:15:00">
<gzipMessageEncoding innerMessageEncoding="textMessageEncoding" />
<httpsTransport />
</binding>
<client>
<!-- Endpoints are setup by the import of the IRS Service so I will not include them here -->
<endpoint for transmission />
<endpoint for status />
<metadata>
<policyImporters>
<extension type="[ProjectName].GZipMessageEncodingBindingElementImporter, GZipMessageEncoder, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" />
</policyImporters>
</metadata>
</client>
<extensions>
<bindingElementExtensions>
<add name="gzipMessageEncoding" type="[ProjectName].GZipMessageEncodingElement, GZipMessageEncoder, Version=4.0.0.0, Culture=neutral, PublicKeyToken=null" />
</bindingElementExtensions>
</extensions>
</customBinding>
</system.serviceModel>
I am trying to debug a custom self hosted WCF service on production server (no visual studio, nothing..) I modified WCF service web.config and added tracelistener as described here, but all I am getting entries like this, which makes no sense
<E2ETraceEvent xmlns="http://schemas.microsoft.com/2004/06/E2ETraceEvent">
<System xmlns="http://schemas.microsoft.com/2004/06/windows/eventlog/system">
<EventID>524324</EventID>
<Type>3</Type>
<SubType Name="Verbose">0</SubType>
<Level>16</Level>
<TimeCreated SystemTime="2014-06-27T13:55:07.6585544Z"/>
<Source Name="System.ServiceModel"/>
<Correlation ActivityID="{00000000-0000-0000-0000-000000000000}"/>
<Execution ProcessName="w3wp" ProcessID="4564" ThreadID="6"/>
<Channel/>
<Computer>SERVER-NAME</Computer>
</System>
<ApplicationData>
<TraceData>
<DataItem>
<TraceRecord xmlns="http://schemas.microsoft.com/2004/10/E2ETraceEvent/TraceRecord" Severity="Verbose">
<TraceIdentifier>http://msdn.microsoft.com/en-GB/library/System.ServiceModel.GetConfigurationSection.aspx</TraceIdentifier>
<Description>Get configuration section.</Description>
<AppDomain>/LM/W3SVC/2/ROOT/selfiehostie-1-1304834290733034307</AppDomain>
<ExtendedData xmlns="http://schemas.microsoft.com/2006/08/ServiceModel/StringTraceRecord">
<ConfigurationSection>system.serviceModel/serviceHostingEnvironment</ConfigurationSection>
</ExtendedData>
</TraceRecord>
</DataItem>
</TraceData>
</ApplicationData>
</E2ETraceEvent>
Error I am getting
Getting 500 and The first 1024 bytes of the response, is it possible to get more bytes to see the real error ?
OR
What does above verbose errors means ?
How to find out why WCF service failing ?
Have you tried viewing your Trace.svclog file in Microsoft Service Trace Viewer?
It is usually easier to locate error this way, and it shows information in compact form.
If you cannot use that tool - try to look for <Exception> tag in trace.
500 server error usually indicates some error on server side, for example that server thrown exception.
EDIT:
You can also try to increase maximum logged message size:
<system.serviceModel>
<diagnostics>
<messageLogging
logMessagesAtTransportLevel="true"
logMessagesAtServiceLevel="false"
logMalformedMessages="true"
logEntireMessage="true"
maxSizeOfMessageToLog="100000"
maxMessagesToLog="100000" />
</diagnostics>
I have one application server implementing a bunch of services using default transferMode="Buffered" and one Streamed service. It exposes endpoints for basicHttp and net.tcp protocols, and runs in production under dozens of IIS 7.0+ configurations without incident.
When I went to replicate the architecture for a new application's server, streaming over net.tcp simply refused to work, throwing the perfectly opaque and obtuse ProtocolException
The .Net Framing mode being used is not supported by MyNetTcpEndpointAddress. See the server logs for more details.
Yeah right, the "server logs". (There's nothing, whether traced or not.) Service architectures and web.configs for S1 and S2 are identical, except for
some name changes
a custom namespace in S2 (S1 using tempuri)
different ports (S1 and S2 both using ports in the 8000-9000 range)
Streaming service S2 works just fine under basicHttp.
Having tried everything and failed to make the error go away, I built a test client that does nothing but run my service architecture with some Ping methods. No custom namespace, no frills, just the original configs, and lite services, contracts, and hand-coded wrappers around the ChannelFactory proxies.
Same error:
The .Net Framing mode being used is not supported by 'net.tcp://localhost:9931/StreamingService.svc'. See the server logs for more details.
The buffered test service works under both protocols, and the streamed service works under basicHttp, as in S2.
All testing done on the same Win7 machine with a complete IIS setup. The test app is still too big to post here, but here are the complete configs, and the console code
web.config
<configuration>
<connectionStrings>
</connectionStrings>
<system.web>
<compilation debug="true" targetFramework="4.0" />
<!-- throttling of stream size is partially controlled by this setting -->
<httpRuntime maxRequestLength="1048576" /><!-- 1GB -->
</system.web>
<system.serviceModel>
<serviceHostingEnvironment>
<serviceActivations>
<add relativeAddress="FooService.svc" service="WcfTest.Services.FooService" />
<add relativeAddress="StreamingService.svc" service="WcfTest.Services.StreamingService" />
</serviceActivations>
</serviceHostingEnvironment>
<behaviors>
<serviceBehaviors>
<behavior>
<dataContractSerializer maxItemsInObjectGraph="200000" />
<serviceMetadata httpGetEnabled="True"/>
<serviceDebug includeExceptionDetailInFaults="true"/>
</behavior>
</serviceBehaviors>
</behaviors>
<bindings>
<basicHttpBinding>
<binding
openTimeout="00:20:00" sendTimeout="00:20:00" receiveTimeout="00:20:00" closeTimeout="00:20:00"
maxBufferSize="20000000" maxBufferPoolSize="20000000" maxReceivedMessageSize="20000000">
<readerQuotas maxStringContentLength="12000" />
</binding>
<binding name="WcfTest.Streaming.Http" transferMode="Streamed"
openTimeout="03:00:00" sendTimeout="03:00:00" receiveTimeout="03:00:00" closeTimeout="03:00:00"
maxReceivedMessageSize="1073741824" /><!-- 1GB -->
</basicHttpBinding>
<netTcpBinding>
<binding
openTimeout="00:20:00" sendTimeout="00:20:00" receiveTimeout="00:20:00" closeTimeout="00:20:00"
maxBufferSize="20000000" maxBufferPoolSize="20000000" maxReceivedMessageSize="20000000">
<readerQuotas maxStringContentLength="12000" />
</binding>
<binding name="WcfTest.Streaming.Tcp" transferMode="Streamed"
openTimeout="03:00:00" sendTimeout="03:00:00" receiveTimeout="03:00:00" closeTimeout="03:00:00"
maxReceivedMessageSize="1073741824"><!-- 1GB -->
</binding>
</netTcpBinding>
</bindings>
<protocolMapping>
<add scheme="http" binding="basicHttpBinding" />
<add scheme="net.tcp" binding="netTcpBinding"/>
</protocolMapping>
<services>
<service name="WcfTest.Services.Streaming">
<!-- http -->
<endpoint address="" binding="basicHttpBinding" bindingConfiguration="WcfTest.Streaming.Http" contract="WcfTest.Contracts.IStreamingService" />
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
<!-- net.tcp -->
<endpoint address="" binding="netTcpBinding" bindingConfiguration="WcfTest.Streaming.Tcp" contract="WcfTest.Contracts.IStreamingService" />
<endpoint address="mex" binding="mexTcpBinding" contract="IMetadataExchange" />
</service>
</services>
</system.serviceModel>
</configuration>
app.config
<configuration>
<system.serviceModel>
<behaviors>
<endpointBehaviors>
<behavior>
<dataContractSerializer maxItemsInObjectGraph="200000"/>
</behavior>
<behavior name="customQuotaBehavior">
<dataContractSerializer maxItemsInObjectGraph="2147483646"/>
</behavior>
</endpointBehaviors>
</behaviors>
<bindings>
<basicHttpBinding>
<binding
openTimeout="00:20:00" sendTimeout="00:20:00" receiveTimeout="00:20:00" closeTimeout="00:20:00"
maxBufferSize="20000000" maxBufferPoolSize="20000000" maxReceivedMessageSize="20000000">
<readerQuotas maxStringContentLength="12000" />
</binding>
<binding name="WcfTest.Bindings.Streaming.Http" transferMode="Streamed"
openTimeout="03:00:00" sendTimeout="03:00:00" receiveTimeout="03:00:00" closeTimeout="03:00:00"
maxReceivedMessageSize="1073741824"><!-- 1GB -->
</binding>
</basicHttpBinding>
<netTcpBinding>
<binding
openTimeout="00:20:00" sendTimeout="00:20:00" receiveTimeout="00:20:00" closeTimeout="00:20:00"
maxBufferSize="20000000" maxBufferPoolSize="20000000" maxReceivedMessageSize="20000000">
<readerQuotas maxStringContentLength="12000" />
</binding>
<binding name="WcfTest.Bindings.Streaming.Tcp" transferMode="Streamed"
openTimeout="03:00:00" sendTimeout="03:00:00" receiveTimeout="03:00:00" closeTimeout="03:00:00"
maxReceivedMessageSize="1073741824"><!-- 1GB -->
</binding>
</netTcpBinding>
</bindings>
<client>
<!-- Foo -->
<endpoint name="WcfTest.Endpoints.Foo.Http" address="http://localhost:9930/FooService.svc" binding="basicHttpBinding" contract="WcfTest.Contracts.IFooService" />
<endpoint name="WcfTest.Endpoints.Foo.Tcp" address="net.tcp://localhost:9931/FooService.svc" binding="netTcpBinding" contract="WcfTest.Contracts.IFooService" />
<!-- Streaming -->
<endpoint name="WcfTest.Endpoints.Streaming.Http" address="http://localhost:9930/StreamingService.svc" binding="basicHttpBinding" bindingConfiguration="WcfTest.Bindings.Streaming.Http" contract="WcfTest.Contracts.IStreamingService" />
<endpoint name="WcfTest.Endpoints.Streaming.Tcp" address="net.tcp://localhost:9931/StreamingService.svc" binding="netTcpBinding" bindingConfiguration="WcfTest.Bindings.Streaming.Tcp" contract="WcfTest.Contracts.IStreamingService" />
</client>
</system.serviceModel>
</configuration>
console test call
static void Main(string[] args)
{
Console.WriteLine("starting WcfTest client...");
Console.WriteLine();
PingFoo(Contracts.Enums.Protocol.Http);
PingFoo(Contracts.Enums.Protocol.Tcp);
Console.WriteLine();
PingStreaming(Contracts.Enums.Protocol.Http);
// only this call errors:
PingStreaming(Contracts.Enums.Protocol.Tcp);
Console.WriteLine();
Console.Write("ENTER to exit WcfTest client...");
Console.ReadLine();
}
private static bool PingFoo(Contracts.Enums.Protocol protocol)
{
FooProxy pxy = new FooProxy(protocol);
return PingProxy<IFooService>(pxy, protocol);
}
private static bool PingStreaming(Contracts.Enums.Protocol protocol)
{
StreamingProxy pxy = new StreamingProxy(protocol);
return PingProxy<IStreamingService>(pxy, protocol);
}
private static bool PingProxy<T>(ProxyServiceBase<T> pxy, Contracts.Enums.Protocol protocol) where T : IServiceBase
{
bool success = pxy.Ping();
Console.WriteLine("ping {0} {1}: {2}", pxy.GetType().Name, protocol, success ? " success" : " FAILED");
if (pxy != null)
pxy.Close();
return success;
}
Any ideas why this would be failing on one IIS site, under one of two protocols, and not on another? (It is not this.)
EDIT: In preparation for taking this bounty-side, a couple clarifications on this test service and client:
First, per commenter's suggestion, svcutil works fine against http, but fails against net.tcp. Here is the complete output of that run:
C:\Program Files (x86)\Microsoft SDKs\Windows\v7.0A\Bin>svcutil
net.tcp://localhost:9931/StreamingService.svc Microsoft (R) Service
Model Metadata Tool [Microsoft (R) Windows (R) Communication
Foundation, Version 3.0.4506.2152] Copyright (c) Microsoft
Corporation. All rights reserved.
Attempting to download metadata from
'net.tcp://localhost:9931/StreamingService.svc' using WS-Metadata
Exchange. This UR L does not support DISCO. Microsoft (R) Service
Model Metadata Tool [Microsoft (R) Windows (R) Communication
Foundation, Version 3.0.4506.2152] Copyright (c) Microsoft
Corporation. All rights reserved.
Error: Cannot obtain Metadata from
net.tcp://localhost:9931/StreamingService.svc
If this is a Windows (R) Communication Foundation service to which you
have access, please check that you have enabled m etadata publishing
at the specified address. For help enabling metadata publishing,
please refer to the MSDN documentat ion at
http://go.microsoft.com/fwlink/?LinkId=65455.
WS-Metadata Exchange Error
URI: net.tcp://localhost:9931/StreamingService.svc
Metadata contains a reference that cannot be resolved: 'net.tcp://localhost:9931/StreamingService.svc'.
The socket connection was aborted. This could be caused by an error processing your message or a receive timeout bei ng exceeded by
the remote host, or an underlying network resource issue. Local socket
timeout was '00:04:59.9929993'.
An existing connection was forcibly closed by the remote host
If you would like more help, type "svcutil /?"
Second, removing "transferMode="Streamed" from the Wcf.Bindings.Streaming.Tcp web and app configs pasted above allows the service to ping just fine. It does not improve the svcutil situation.
Finally, here are some other things I have tried, with no improvement:
Various versions of serviceMetadata attribute in serviceBehaviors (which I understand to be overridden by the existence of mex endpoints anyway)
Various named serviceBehaviors instead of the default I include
Various configurations of security mode= on the binding, especially None
Various disablings of all other bindings, endpoints, etc. in hopes that one thing might be getting in another's way
It seems that transferMode of tcp communication either at service side or client side to Streamed and the other side still uses the default mode which is Buffered.
Are you forgetting something in "StreamingProxy" in case of TCP?
May be this will help...
http://social.msdn.microsoft.com/Forums/vstudio/en-US/37e32166-63f3-4cb9-ab81-14caa50cd91e/help-with-error-message-the-net-framing-mode-being-used-is-not-supported-by-?forum=wcf
Also I am trying looking further for your solution...
var client = new CommonClient()
XElement exceptionDates = XElement
.Parse(client.ExceptionDatesUpdateControl("status").OuterXml);
When calling:
client.ExceptionDatesUpdateControl("status")
The following error is thrown:
SecurityNegotiationException: A Call to SSPI Failed
What is the cause?
Additional information:
Web.config:
<system.serviceModel>
<bindings>
<netNamedPipeBinding>
<binding name="NetNamedPipeBinding_ICommon" />
</netNamedPipeBinding>
</bindings>
<client>
<endpoint address="net.pipe://localhost/service/common" binding="netNamedPipeBinding" bindingConfiguration="NetNamedPipeBinding_ICommon" contract="Service.Common.ICommon" name="NetNamedPipeBinding_ICommon">
</endpoint>
</client>
App.config:
<services>
<service name="PROJ.Service.CommonService" behaviorConfiguration="CommonServiceBehavior">
<host>
<baseAddresses>
<add baseAddress="net.pipe://localhost/service/common"/>
</baseAddresses>
</host>
<endpoint
address="net.pipe://localhost/service/common"
binding="netNamedPipeBinding"
bindingConfiguration="pipeCommonServiceBinding"
contract="PROJ.Service.ICommon"
/>
This exception can happen in the following cases:
• While negotiating
the initial security context. The exact error depends on the
negotiation technology used: either Simple and Protected GSS-API
Negotiation (SPNEGO) or TLSNEGO. For more information, see Security
Protocols.
• While establishing a security session on top of an initial security
context.
• During key renewal for an existing security session.
Security negotiation errors can occur as part of the Spnego/Sslnego
security protocol or as part of the SecureConversation protocol.
source: MSDN
I found the answer.
When I looked deeper, there was another exception:
"Security.Authentication.AuthenticationException".
It disappeared when I commented these lines in my config file:
<!--identity>
<servicePrincipalName value="host/..." />
</identity-->
I am using a WCF service to pick up messages off of MSMQ. I have found that some of the messages are not being picked up and I am not sure why. How can I try to debug this? I don't see any errors being thrown, the service is just not picking up messages off o the queue. I am using MsmqMessage to enqueue / dequeue the messages.
Message size: 146,000 bytes (not that big).
What I have found: if I cut down the message size (delete some of the content). So it could be size related or it could be content. Nothing crazy in the xml though.
Any ideas?
Service Configuration:
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<appSettings>
<!-- use appSetting to configure MSMQ queue name -->
<add key="QueueName" value=".\private$\MyMessageQueue" />
<add key="baseAddress" value="http://localhost:8000/test/message" />
</appSettings>
<system.serviceModel>
<services>
<service behaviorConfiguration="MessageServiceBehavior" name="WcfServiceClient.MessageServiceClient">
<!-- .Net endpoint-->
<endpoint address="msmq.formatname:DIRECT=OS:.\private$\MyMessageQueue"
binding="msmqIntegrationBinding"
bindingConfiguration="DotNetBinding"
contract="WcfServiceClient.IMessageProcessor" />
<endpoint
address="mex"
binding="mexHttpBinding"
contract="IMetadataExchange" />
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="MessageServiceBehavior">
<serviceDebug includeExceptionDetailInFaults="true" />
<serviceMetadata />
<!--<serviceThrottling maxConcurrentCalls="20" maxConcurrentSessions="20" />-->
<serviceTimeouts />
</behavior>
</serviceBehaviors>
</behaviors>
<bindings>
<msmqIntegrationBinding>
<binding serializationFormat="ActiveX" name="ActiveXBinding" durable="true" exactlyOnce="true">
<security mode="None" />
</binding>
<binding serializationFormat="Xml" name="DotNetBinding" durable="true" exactlyOnce="true">
<security mode="None" />
</binding>
</msmqIntegrationBinding>
</bindings>
</system.serviceModel>
</configuration>
EDIT:
When I turn on tracing (Just figured this out) I get this? Doesn't make any sense to me?
<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="2011-12-28T20:32:42.8874263Z" />
<Source Name="System.ServiceModel" />
<Correlation ActivityID="{00000000-0000-0000-0000-000000000000}" />
<Execution ProcessName="WcfServiceClient.vshost" ProcessID="6316" ThreadID="12" />
<Channel />
<Computer>MyComputer</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>WcfServiceClient.vshost.exe</AppDomain>
<Source>System.ServiceModel.Channels.TransportReplyChannelAcceptor+TransportReplyChannel/58366981</Source>
<Exception>
<ExceptionType>System.ServiceModel.CommunicationObjectAbortedException, System.ServiceModel, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</ExceptionType>
<Message>The communication object, System.ServiceModel.Channels.TransportReplyChannelAcceptor+TransportReplyChannel, cannot be used for communication because it has been Aborted.</Message>
<StackTrace>
at System.ServiceModel.Channels.CommunicationObject.ThrowIfAborted()
at System.ServiceModel.Channels.InputQueueChannel`1.EndDequeue(IAsyncResult result, TDisposable& item)
at System.ServiceModel.Channels.ReplyChannel.EndTryReceiveRequest(IAsyncResult result, RequestContext& context)
at System.ServiceModel.Dispatcher.ReplyChannelBinder.EndTryReceive(IAsyncResult result, RequestContext& requestContext)
at System.ServiceModel.Dispatcher.ErrorHandlingReceiver.EndTryReceive(IAsyncResult result, RequestContext& requestContext)
at System.ServiceModel.Dispatcher.ChannelHandler.AsyncMessagePump(IAsyncResult result)
at System.ServiceModel.Dispatcher.ChannelHandler.OnAsyncReceiveComplete(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.Shutdown(Func`1 pendingExceptionGenerator)
at System.ServiceModel.Channels.InputQueueChannel`1.OnClosing()
at System.ServiceModel.Channels.CommunicationObject.Abort()
at System.ServiceModel.Dispatcher.ListenerHandler.AbortChannels()
at System.ServiceModel.Dispatcher.ListenerHandler.OnAbort()
at System.ServiceModel.Channels.CommunicationObject.Abort()
at System.ServiceModel.Dispatcher.ChannelDispatcher.OnAbort()
at System.ServiceModel.Channels.CommunicationObject.Abort()
at System.ServiceModel.ServiceHostBase.OnServiceHostFaulted(Object sender, EventArgs args)
at System.ServiceModel.Channels.CommunicationObject.OnFaulted()
at System.ServiceModel.Channels.CommunicationObject.Fault()
at System.ServiceModel.ServiceHostBase.OnChannelDispatcherFaulted(Object sender, EventArgs e)
at System.ServiceModel.Channels.CommunicationObject.OnFaulted()
at System.ServiceModel.Channels.CommunicationObject.Fault()
at System.ServiceModel.Dispatcher.ChannelDispatcher.OnListenerFaulted(Object sender, EventArgs e)
at System.ServiceModel.Channels.CommunicationObject.OnFaulted()
at System.ServiceModel.Channels.CommunicationObject.Fault()
at System.ServiceModel.Channels.Msmq4PoisonHandler.InternalFinalDisposition(MsmqQueue disposeFromQueue, MsmqMessageProperty messageProperty)
at System.ServiceModel.Channels.Msmq4PoisonHandler.FinalDisposition(MsmqMessageProperty messageProperty)
at System.ServiceModel.Channels.MsmqDecodeHelper.DecodeIntegrationDatagram(MsmqIntegrationChannelListener listener, MsmqReceiveHelper receiver, MsmqIntegrationInputMessage msmqMessage, MsmqMessageProperty messageProperty)
at System.ServiceModel.MsmqIntegration.MsmqIntegrationInputChannel.DecodeMsmqMessage(MsmqInputMessage msmqMessage, MsmqMessageProperty property)
at System.ServiceModel.Channels.MsmqInputChannelBase.TryReceive(TimeSpan timeout, Message& message)
at System.ServiceModel.Dispatcher.InputChannelBinder.TryReceive(TimeSpan timeout, RequestContext& requestContext)
at System.ServiceModel.Dispatcher.ErrorHandlingReceiver.TryReceive(TimeSpan timeout, RequestContext& requestContext)
at System.ServiceModel.Dispatcher.ChannelHandler.TryTransactionalReceive(Transaction tx, RequestContext& request)
at System.ServiceModel.Dispatcher.ChannelHandler.TransactedLoop()
at System.ServiceModel.Dispatcher.ChannelHandler.SyncTransactionalMessagePump()
at System.ServiceModel.Dispatcher.ChannelHandler.OnStartSyncMessagePump(Object state)
at System.Runtime.IOThreadScheduler.ScheduledOverlapped.IOCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* nativeOverlapped)
at System.Runtime.Fx.IOCompletionThunk.UnhandledExceptionFrame(UInt32 error, UInt32 bytesRead, NativeOverlapped* nativeOverlapped)
at System.Threading._IOCompletionCallback.PerformIOCompletionCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* pOVERLAP)
</StackTrace>
<ExceptionString>System.ServiceModel.CommunicationObjectAbortedException: The communication object, System.ServiceModel.Channels.TransportReplyChannelAcceptor+TransportReplyChannel, cannot be used for communication because it has been Aborted.</ExceptionString>
</Exception>
</TraceRecord>
</DataItem>
</TraceData>
</ApplicationData>
</E2ETraceEvent>
The exception
System.ServiceModel.CommunicationObjectAbortedException: The communication object, System.ServiceModel.Channels.TransportReplyChannelAcceptor+TransportReplyChannel, cannot be used for communication because it has been Aborted.
indicates, that the TransportReplyChannel has already been closed.
Can you provide the source code which shows how you read from the queue? Maybe there is an additional read after the queue object has been closed / disposed?