Question

我遇到了WCF和net.tcp绑定的常见问题。我看到stackoverflow上的所有帖子也谷歌搜索..

我无法将“服务参考”添加到客户端的主要问题。我收到错误：

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

我正在使用IIS 7.我检查了非HTTP.I已添加到启用协议net.tcp的网站，还将net.tcp添加到绑定。如果我点击浏览（http）我的地址。我看到我的文件夹与WCF应用程序，如果我选择svc文件，我看到正常的地址：

svcutil.exe net.tcp：//MYADDRESS/Service.svc/mex

如果我看到这个网址，我猜我正确设置了我的IIS !!

但是当我尝试添加对客户端的引用时问题就开始了。只有我看到http端点而没有net.tcp。

这是我的服务配置：

<?xml version="1.0"?>
<configuration>

      <appSettings>
        <add key="aspnet:UseTaskFriendlySynchronizationContext" value="true" />
      </appSettings>
      <system.web>
        <compilation debug="true" targetFramework="4.5" />
        <httpRuntime targetFramework="4.5"/>
      </system.web>
      <system.serviceModel>
        <services>
          <service name="MYSERVICE.SERVICE" behaviorConfiguration="behavior1">
            <endpoint 
                      binding="netTcpBinding"
                      contract="MYSERVICE.ISERVICE"> 
              <identity>
                <dns value="localhost" />
              </identity>
            </endpoint>
            <endpoint address="mex" binding="mexTcpBinding" contract="IMetadataExchange" />
            <host>
              <baseAddresses>
                <add baseAddress="net.tcp://localhost:60745/MYSERVICE/SERVICE/"/>
              </baseAddresses>
            </host>
          </service>
        </services>
    <behaviors>
      <serviceBehaviors>
        <behavior name="behavior1">
          <serviceMetadata httpGetEnabled="false" httpsGetEnabled="false"/>
          <serviceDebug includeExceptionDetailInFaults="false"/>
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <protocolMapping>
        <add binding="netTcpBinding" scheme="net.tcp" />
    </protocolMapping>    
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
    <directoryBrowse enabled="true"/>
  </system.webServer>

</configuration>

注意：我的网站从60745地址开始，但是对于IIS中的net.tcp绑定，我添加了60746：* 我还为两个端口打开了入站出站规则。

谢谢！

Answer 1

根据您在评论中提到的问题，我自己也运行了它，添加服务参考的gui也不能很好地处理mexTcpBinding。

您可以将HTTP mex用于元数据，并仍然使用net.tcp作为数据通道。以下是我的一个项目中使用带有http mex的tcp通道的示例。

  <system.serviceModel>
    <bindings>
      <netTcpBinding>
        <binding name="NetTcpConfig" closeTimeout="00:30:00" openTimeout="00:30:00" receiveTimeout="00:30:00" sendTimeout="00:30:00" transferMode="Streamed"
          maxReceivedMessageSize="67108864">
          <security mode="Transport">
            <transport clientCredentialType="None"/>
          </security>
        </binding>
      </netTcpBinding>
    </bindings>
    <behaviors>
      <endpointBehaviors>
        <behavior name="AsyncStreaming">
          <dispatcherSynchronization asynchronousSendEnabled="true"/>
        </behavior>
      </endpointBehaviors>
      <serviceBehaviors>
        <behavior name="">
          <serviceMetadata httpGetEnabled="true" httpsGetEnabled="false"/>
          <serviceDebug includeExceptionDetailInFaults="true"/>
          <serviceCredentials>
            <serviceCertificate findValue="Example" x509FindType="FindBySubjectName"/>
          </serviceCredentials>
        </behavior>
      </serviceBehaviors>
    </behaviors>
    <services>
      <service name="Server.Endpoints.ExampleEndpoint">
        <endpoint address="" behaviorConfiguration="AsyncStreaming" binding="netTcpBinding" bindingConfiguration="NetTcpConfig" contract="Server.IExample"/>
        <endpoint address="" behaviorConfiguration="AsyncStreaming" binding="netTcpBinding" bindingConfiguration="NetTcpConfig" contract="Server.IExample2"/>
        <endpoint address="" behaviorConfiguration="AsyncStreaming" binding="netTcpBinding" bindingConfiguration="NetTcpConfig" contract="Server.IExample3"/>
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>
      </service>
    </services>
    <protocolMapping>
        <add binding="netTcpBinding" scheme="net.tcp" bindingConfiguration="NetTcpConfig"/>
    </protocolMapping>    
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true"/>
    <diagnostics wmiProviderEnabled="false">
      <messageLogging logEntireMessage="true" logMalformedMessages="true" logMessagesAtServiceLevel="true" logMessagesAtTransportLevel="true"
        maxMessagesToLog="3000"/>
    </diagnostics>
  </system.serviceModel>

在WCF中添加服务引用时找不到net.tcp端点？

1 个答案: