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这两天我一直在努力解决这个问题，并尝试了很多方法来试图让它发挥作用，但无济于事。我试图让这个系统在我的本地机器上工作以进行调试。我希望这里有人可以看到我已经视而不见的东西，或者可以提供一些建议。

我有两个 wcf 服务（实际上是 4 个，但稍后会详细介绍）。一种是在 IIS 上运行的 SOAP Web 服务。Web 服务正在尝试调用其他服务（代理）。在生产环境中，两个服务之间有两个防火墙。他们使用具有证书安全性的 net.tcp 协议进行连接。

我们将自签名证书用于开发和 QA 目的。

我已安装客户端和服务证书，并已授予应用程序池对证书的读取权限。

我已经验证了 Net.Tcp 端口共享服务、Net.Tcp Listener Adapter、Net.Pipe Listener Adapter 都在运行。

net.tcp 协议已启用，net.tcp 绑定在 IIS 中定义。

防火墙已关闭。

这两个服务都连接到身份管理服务 (IMS)，该服务也是在 qa 服务器上运行的 WCF 服务，而不是我的本地计算机。Web 服务能够成功连接到 IMS 服务。我正在尝试使用相同的绑定来连接到代理服务。据我所知，webservice和代理之间的绑定和合同都是匹配的，但我仍然得到EndPointNotFoundException。我错过了什么？

这是 web 服务的 web.config 中的 system.serviceModel 部分：

  <system.serviceModel>
<client>
  <endpoint address="net.tcp://localhost:8102/Acord/201307" behaviorConfiguration="NetTcpCertificatesBehavior" binding="netTcpBinding" bindingConfiguration="NetTcpCertificatesBinding" contract="AcordContract.IAcordService201307" name="AcordCertificateEndpoint">
    <identity>
      <certificateReference findValue="(value redacted)" isChainIncluded="false" storeLocation="LocalMachine" x509FindType="FindByThumbprint" />
      <dns value="localhost" />
    </identity>
  </endpoint>
</client>
<behaviors>
  <endpointBehaviors>
    <behavior name="NetTcpCertificatesBehavior">
      <clientCredentials>
        <clientCertificate findValue="(value redacted)" storeLocation="LocalMachine" storeName="My" x509FindType="FindByThumbprint" />
        <serviceCertificate>
          <authentication certificateValidationMode="None" />
        </serviceCertificate>
      </clientCredentials>
    </behavior>
  </endpointBehaviors>
</behaviors>
<bindings>
  <netTcpBinding>
    <binding name="NetTcpCertificatesBinding" maxBufferPoolSize="2147483647" maxBufferSize="2147483647" maxReceivedMessageSize="2147483647">
      <security>
        <transport clientCredentialType="Certificate" protectionLevel="EncryptAndSign" />
      </security>
    </binding>
    <binding name="NetTcpMessageCertificatesBinding" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
             transactionFlow="false" transferMode="Buffered" transactionProtocol="OleTransactions" hostNameComparisonMode="StrongWildcard" listenBacklog="100"
             maxBufferPoolSize="2147483647" maxBufferSize="2147483647" maxConnections="100" maxReceivedMessageSize="2147483647">
      <readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647" maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647" />
      <reliableSession ordered="true" inactivityTimeout="00:10:00" enabled="false" />
      <security mode="Message">
        <message clientCredentialType="Certificate" />
      </security>
    </binding>
    <binding name="NetTcpWindowsBinding" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:01:00" sendTimeout="00:10:00"
             transactionFlow="false" transferMode="Buffered" transactionProtocol="OleTransactions" hostNameComparisonMode="StrongWildcard"
             listenBacklog="10" maxBufferPoolSize="2147483647" maxBufferSize="2147483647" maxConnections="10" maxReceivedMessageSize="2147483647">
      <readerQuotas maxDepth="32" maxStringContentLength="65535" maxArrayLength="16384" maxBytesPerRead="4096" maxNameTableCharCount="16384"/>
      <reliableSession ordered="true" inactivityTimeout="00:10:00" enabled="false"/>
      <security mode="Transport">
        <transport clientCredentialType="Windows" protectionLevel="EncryptAndSign"/>
        <message clientCredentialType="Windows"/>
      </security>
    </binding>
    <binding name="NetTcpMessageWindowsBinding" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" transactionFlow="false" transferMode="Buffered" transactionProtocol="OleTransactions" hostNameComparisonMode="StrongWildcard" listenBacklog="100" maxBufferPoolSize="2147483647" maxBufferSize="2147483647" maxConnections="100" maxReceivedMessageSize="2147483647">
      <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" maxBytesPerRead="4096" maxNameTableCharCount="16384"  />
      <reliableSession ordered="true" inactivityTimeout="00:10:00" enabled="false" />
      <security mode="Message">
        <message clientCredentialType="Windows" />
      </security>
    </binding>
  </netTcpBinding>
</bindings>

这是代理服务的 app.config 中的 system.serviceModel 部分：

<system.serviceModel>
<diagnostics performanceCounters="Default"/>
<bindings>
  <netTcpBinding>
    <binding name="NetTcpWindowsBinding" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:01:00" sendTimeout="00:10:00" 
             transactionFlow="false" transferMode="Buffered" transactionProtocol="OleTransactions" hostNameComparisonMode="StrongWildcard" 
             listenBacklog="10" maxBufferPoolSize="2147483647" maxBufferSize="2147483647" maxConnections="10" maxReceivedMessageSize="2147483647">
      <readerQuotas maxDepth="32" maxStringContentLength="65535" maxArrayLength="16384" maxBytesPerRead="4096" maxNameTableCharCount="16384"/>
      <reliableSession ordered="true" inactivityTimeout="00:10:00" enabled="false"/>
      <security mode="Transport">
        <transport clientCredentialType="Windows" protectionLevel="EncryptAndSign"/>
        <message clientCredentialType="Windows"/>
      </security>
    </binding>
    <binding name="NetTcpCertificatesBinding" maxBufferPoolSize="2147483647" maxBufferSize="2147483647" maxReceivedMessageSize="2147483647" sendTimeout="00:10:00" portSharingEnabled="true">
      <security>
        <transport clientCredentialType="Certificate" protectionLevel="EncryptAndSign"/>
      </security>
    </binding>
    <binding name="NetTcpMessageWindowsBinding" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" transactionFlow="false" transferMode="Buffered" transactionProtocol="OleTransactions" hostNameComparisonMode="StrongWildcard" listenBacklog="100" maxBufferPoolSize="2147483647" maxBufferSize="2147483647" maxConnections="100" maxReceivedMessageSize="2147483647">
      <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" maxBytesPerRead="4096" maxNameTableCharCount="16384"  />
      <reliableSession ordered="true" inactivityTimeout="00:10:00" enabled="false" />
      <security mode="Message">
        <message clientCredentialType="Windows" />
      </security>
    </binding>      
  </netTcpBinding>
</bindings>
<services>
  <service name="AcordAgent.AcordService" behaviorConfiguration="AcordServiceBehavior">

    <endpoint address="http://qaschedapp:8100/Acord" binding="webHttpBinding" behaviorConfiguration="HttpWebGetBehavior" contract="AcordContract.IMeta" name="MetaEndpoint">
      <!--the name of this endpoint above (MetaEndpoint) must stay-->
    </endpoint>
    <!--binding for clients within the firewall calling from C# with WCF -->
    <endpoint address="net.tcp://localhost:8101/Acord/201307" binding="netTcpBinding" bindingConfiguration="NetTcpMessageWindowsBinding" name="NetTcpWindowsEndpoint" contract="AcordContract.IAcordService201307">
      <identity>
        <dns value="localhost"/>
      </identity>
    </endpoint>
    <!--binding for clients outside the firewall calling from C# with WCF using certs -->
    <endpoint address="net.tcp://localhost:8102/Acord/201307" binding="netTcpBinding" bindingConfiguration="NetTcpCertificatesBinding" name="NetTcpCertificatesEndpoint" contract="AcordContract.IAcordService201307">
      <identity>
        <dns value="localhost"/>
      </identity>
    </endpoint>
    <endpoint address="net.tcp://localhost:8102/Acord/mex" binding="mexTcpBinding" contract="IMetadataExchange"/>
  </service>
</services>
<behaviors>
  <endpointBehaviors>
    <behavior name="NetTcpCertificatesBehavior">
      <clientCredentials>
        <clientCertificate findValue="(value redacted)" storeLocation="LocalMachine" storeName="My" x509FindType="FindByThumbprint"/>
        <serviceCertificate>
          <authentication certificateValidationMode="None"/>
        </serviceCertificate>
      </clientCredentials>
    </behavior>
  </endpointBehaviors>
  <serviceBehaviors>
    <behavior name="AcordServiceBehavior">
      <serviceDebug includeExceptionDetailInFaults="true"/>
      <serviceCredentials>
        <serviceCertificate findValue="(value redacted)" storeLocation="LocalMachine" storeName="My" x509FindType="FindByThumbprint"/>
        <clientCertificate>
          <certificate findValue="(value redacted)" storeLocation="LocalMachine" storeName="My" x509FindType="FindByThumbprint"/>
        </clientCertificate>
      </serviceCredentials>
    </behavior>
  </serviceBehaviors>
</behaviors>

附录：我刚刚运行 netstat -a，但在端口 8102 上没有看到任何监听。很明显，这就是我得到响应的原因。我现在的问题是，为什么代理没有监听 8102？我在 Visual Studio 2015 中运行代理服务并设置了断点。我需要安装服务然后附加到进程吗？

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1 回答 1

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好吧，问题是这个应用程序的配置文件中有一个 appSetting 控制是否创建服务主机，并且设置设置为 false。我不能说为什么配置文件中有这样的设置。然而，将 appSetting 设置为 true 只是揭示了一个全新的问题。所以，进入下一个问题。

于 2016-05-10T20:22:04.963 回答