设置 NetTcpBinding

Question

正在设置 NetTcpBinding。尝试从服务器获取数据时出现错误。已使用 WCFTestClient 进行测试。

我是 WCF 新手。我可能错过了 IIS 设置或绑定错误。请帮助我们理解问题。

The message with To
'net.tcp://wssekbdev-5-loc.wss.loc/_layouts/WSS/WSSC.V4.DMS.TestWCF.WcfService1/Service3.svc' cannot be processed at the receiver, due to an AddressFilter mismatch at the EndpointDispatcher.  Check that the sender and receiver's EndpointAddresses agree.
      Server stack trace:     at System.ServiceModel.Channels.ServiceChannel.ThrowIfFaultUnderstood(Message reply, MessageFault fault, String action, MessageVersion version, FaultConverter faultConverter)    at
      System.ServiceModel.Channels.ServiceChannel.HandleReply(ProxyOperationRuntime operation, ProxyRpc& rpc)    at
 System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout)    at
 System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)    at
 System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)
 
 Exception rethrown at [0]:     at
 System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessagereqMsg, IMessage retMsg)    at
 System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)    at
 IServiceContract.Login(String username)    at
 ServiceContractClient.Login(String username)

代码服务器

[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)]
[ServiceBehavior(AddressFilterMode = AddressFilterMode.Any)]
public class ServiceTest : IServiceContract
{
    public string Login(string username)
    {
        return $"ok:{username}";
    }

    public void Message(string message, string userFrom)
    {
         
    }
}

[ServiceContract()]
public interface IServiceContract
{
    [OperationContract]
    string Login(string username);

    [OperationContract(IsOneWay = true)]
    void Message(string message, string userFrom);
}

配置

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
  <system.webServer>
    <directoryBrowse enabled="true" />
  </system.webServer> 
  <system.web> 
    <httpRuntime />
    <customErrors mode="RemoteOnly" />
    <compilation targetFramework="4.5" />
        <identity impersonate="false" />
  </system.web>
  <system.serviceModel>
    
    <bindings> 
      <netTcpBinding>
        <binding name="TestBinding" sendTimeout="00:01:00">
          <reliableSession ordered="true" enabled="false" />
          <security mode="None" /> 
        </binding>
      </netTcpBinding>  
    </bindings>
    <services>
 
      <service name="WSSC.V4.DMS.TestWCF.WcfService1.ServiceTest">
        <endpoint binding="netTcpBinding" contract="WSSC.V4.DMS.TestWCF.WcfService1.IServiceContract"
                  bindingConfiguration="TestBinding"
                  />
 
        <endpoint binding="wsHttpBinding" contract="WSSC.V4.DMS.TestWCF.WcfService1.IServiceContract"/>
        
        <endpoint address = "mex" binding = "mexTcpBinding" contract = "IMetadataExchange" /> 
      </service>


    </services>
    <behaviors>
      <serviceBehaviors>
        <behavior > 
          <serviceMetadata httpGetEnabled="true" />
          <serviceDebug includeExceptionDetailInFaults="true" />
        </behavior>
      </serviceBehaviors>
    </behaviors> 
    <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
  </system.serviceModel>
  <system.webServer>
    <modules runAllManagedModulesForAllRequests="true"/>
  </system.webServer>
</configuration>

Answer 1

如果您的服务在 Visual Studio 开发服务器中是运行，则无法配置 netTcpBinding。原因是Visual Studio开发服务器只支持HTTP。

您需要像下面这样更改项目属性：

你也可以告诉我你调用服务时出现了什么错误，我帮你解决。

我根据您提供的信息创建了部署在IIS中的WCF项目，没有发现任何错误。

确保以下服务是运行:

如果问题仍然存在，请随时告诉我。

Answer 2

项目设置指定正确。我重新启动了 IIS，重新启动了服务，它起作用了。非常感谢您的帮助。

设置 NetTcpBinding

Setting Up NetTcpBinding

c#

wcf-binding