Question

我是创建WCF服务的新手。我已经在IIS 7上运行的VS2008中创建了一个WCF Web服务。当我使用http时，该服务工作正常。当我为TCP配置服务并运行时，我收到以下错误消息。

存在沟通问题。该消息无法分派因为端点上的服务地址净：TCP：// ELEC：9090 / CoordinateIdTool_Tcp / IdToolService.svc 不适用于协议地址。

我搜索了很多论坛，包括这个论坛，但是没有任何效果。似乎在IIS 7上正确设置了所有内容.WAS已设置为运行。默认网站具有net.tcp绑定，并且应用程序在启用的协议下具有net.tcp。

我包含了我认为来自主机项目的web.config的重要部分，以及我用来测试服务的客户端项目中的app.config。希望有人能发现我的错误。提前感谢任何人提供的任何帮助或建议。

的Web.Config

<bindings>
   <wsHttpBinding>
      <binding name="wsHttpBindingNoMsgs">
         <security mode="None" />
       </binding>
   </wsHttpBinding>
</bindings>
<services>
   <service behaviorConfiguration="CogIDServiceHost.ServiceBehavior"
           name="CogIDServiceLibrary.CogIdService">
      <endpoint address="" 
                binding="wsHttpBinding" 
                bindingConfiguration="wsHttpBindingNoMsgs"
                contract="CogIDServiceLibrary.CogIdTool">
         <identity>
            <dns value="localhost" />
         </identity>
      </endpoint>
      <endpoint address="mex" binding="mexHttpBinding" bindingConfiguration=""
                contract="IMetadataExchange" />
      <endpoint name="CoordinateIdService_TCP"
          address="net.tcp://elec:9090/CoordinateIdTool_Tcp/IdToolService.svc"
          binding="netTcpBinding" bindingConfiguration="" 
          contract="CogIDServiceLibrary.CogIdTool">
         <identity>
            <dns value="localhost" />
         </identity>
      </endpoint>
    </service>
 </services>
 <behaviors>
    <serviceBehaviors>
       <behavior name="CogIDServiceHost.ServiceBehavior">
          <serviceMetadata httpGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="false" />
       </behavior>
    </serviceBehaviors>
 </behaviors>

App.Config中

<system.serviceModel>
    <diagnostics performanceCounters="Off">
        <messageLogging logEntireMessage="true" logMalformedMessages="false"
            logMessagesAtServiceLevel="false" logMessagesAtTransportLevel="false" />
    </diagnostics>
    <behaviors />
    <bindings>
        <wsHttpBinding>
            <binding name="WSHttpBinding_CogIdTool" closeTimeout="00:01:00"
                openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
                bypassProxyOnLocal="false" transactionFlow="false" hostNameComparisonMode="StrongWildcard"
                maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
                messageEncoding="Text" textEncoding="utf-8" useDefaultWebProxy="true"
                allowCookies="false">
                <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
                    maxBytesPerRead="4096" maxNameTableCharCount="16384" />
                <reliableSession ordered="true" inactivityTimeout="00:10:00"
                    enabled="false" />
                <security mode="None">
                    <transport clientCredentialType="Windows" proxyCredentialType="None"
                        realm="" />
                    <message clientCredentialType="Windows" negotiateServiceCredential="true"
                        establishSecurityContext="true" />
                </security>
            </binding>
            <binding name="wsHttpBindingNoMsg">
                <security mode="None">
                    <transport clientCredentialType="Windows" />
                    <message clientCredentialType="Windows" />
                </security>
            </binding>
        </wsHttpBinding>
    </bindings>
    <client>
        <endpoint address="http://sdet/CogId_WCF/IdToolService.svc" binding="wsHttpBinding"
            bindingConfiguration="wsHttpBindingNoMsg" contract="CogIdServiceReference.CogIdTool"
            name="IISHostWsHttpBinding">
            <identity>
                <dns value="localhost" />
            </identity>
        </endpoint>
        <endpoint address="http://localhost:1890/IdToolService.svc" binding="wsHttpBinding"
            bindingConfiguration="WSHttpBinding_CogIdTool" contract="CogIdServiceReference.CogIdTool"
            name="WSHttpBinding_CogIdTool">
            <identity>
                <dns value="localhost" />
            </identity>
        </endpoint>
        <endpoint address="http://elec/CoordinateIdTool/IdToolService.svc"
            binding="wsHttpBinding" bindingConfiguration="wsHttpBindingNoMsg"
            contract="CogIdServiceReference.CogIdTool" name="IIS7HostWsHttpBinding_Elec">
            <identity>
                <dns value="localhost" />
            </identity>
        </endpoint>
      <endpoint address="net.tcp://elec:9090/CoordinateIdTool_Tcp/IdToolService.svc"
          binding="netTcpBinding" bindingConfiguration="" contract="CogIdServiceReference.CogIdTool"
            name="IIS7HostTcpBinding_Elec" >
        <identity>
          <dns value="localhost"/>
        </identity>
      </endpoint>
    </client>
</system.serviceModel>

Answer 1

我认为我的问题与你的问题类似。我做了什么，我去了WITE网络服务的网站，而不是应用程序池，进入高级设置擦除启用协议的net.tcp，点击确定，保存设置，称为net.tcp服务，它当然给了我股票例外...

 Could not find a base address that matches scheme net.tcp for the endpoint with binding NetTcpBinding. Registered base address schemes are [http].

然后我将net.tcp重新添加到启用的协议中。然后，Web服务运行得非常好。我不确定为什么会这样。我认为它强制重置TCP侦听器。但我无法确定。

Answer 2

您是否看过这个MSDN论坛帖子？

http://social.msdn.microsoft.com/Forums/en-US/wcf/thread/ec167e53-293c-4e7d-88a3-e5992db1ffd4/

使用TCP时收到错误：“无法分派邮件...”

2 个答案: