Question

使用本地安装localhost：1179 / Service1.svc时没有任何错误。但是当我使用ofiwcf.kocgokhan.com/Service1.svc时，我遇到以下错误：

消息：

接收HTTP响应时发生错误 http://ofiwcf.kocgokhan.com/Service1.svc。这可能是由于服务端点绑定不使用HTTP协议。这也可以是由于服务器中止了HTTP请求上下文（可能由于服务关闭）。请参阅服务器日志了解更多的信息。

的InnerException：

{System.ServiceModel.CommunicationException：发生错误   接收HTTP响应   http://ofiwcf.kocgokhan.com/Service1.svc。这可能是由于   服务端点绑定不使用HTTP协议。这也可以   是由于服务器中止了HTTP请求上下文   （可能由于服务关闭）。请参阅服务器日志了解更多   细节。 ---＆GT; System.Net.WebException：底层连接是   已关闭：接收时发生意外错误。 ---＆GT;   System.IO.IOException：无法从传输中读取数据   连接：远程强制关闭现有连接   主办。 ---＆GT; System.Net.Sockets.SocketException：现有连接   被远程主机强行关闭了   System.Net.Sockets.Socket.EndReceive（IAsyncResult asyncResult）at   System.Net.Sockets.NetworkStream.EndRead（IAsyncResult asyncResult）   ---内部异常堆栈跟踪结束---在System.Net.Sockets.NetworkStream.EndRead（IAsyncResult asyncResult）at   System.Net.PooledStream.EndRead（IAsyncResult asyncResult）at   System.Net.Connection.ReadCallback（IAsyncResult asyncResult）   ---内部异常堆栈跟踪结束---在System.Net.HttpWebRequest.EndGetResponse（IAsyncResult asyncResult）at   System.ServiceModel.Channels.HttpChannelFactory`1.HttpRequestChannel.HttpChannelAsyncRequest.CompleteGetResponse（IAsyncResult的   结果）   ---内部异常堆栈跟踪结束---

服务器堆栈跟踪：at   System.Runtime.AsyncResult.End [TAsyncResult]（IAsyncResult结果）at at   System.ServiceModel.Channels.ServiceChannel.SendAsyncResult.End（SendAsyncResult   在System.ServiceModel.Channels.ServiceChannel.EndCall（String。）   action，Object [] outs，IAsyncResult result）at   System.ServiceModel.Channels.ServiceChannelProxy.InvokeEndService（IMethodCallMessage   methodCall，ProxyOperationRuntime operation）at   System.ServiceModel.Channels.ServiceChannelProxy.Invoke（即时聊天   消息）

在[0]处重新抛出异常：at   System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage（即时聊天   reqMsg，IMessage retMsg）at   System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke（MessageData＆安培;   msgData，Int32类型）at   WinFormWCFTest.ServiceTest.IService1.EndTopla（IAsyncResult结果）at at   WinFormWCFTest.ServiceTest.Service1Client.EndTopla（IAsyncResult的   结果）在c：\ users \ bygokhankoc \ documents \ visual studio中   2010 \项目\ testWCF \ WinFormWCFTest \服务   参考文献\ ServiceTest \ Reference.cs：第162行   WinFormWCFTest.ServiceTest.Service1Client.OnEndTopla（IAsyncResult的   结果）在c：\ users \ bygokhankoc \ documents \ visual studio中   2010 \项目\ testWCF \ WinFormWCFTest \服务   参考文献\ ServiceTest \ Reference.cs：第172行   System.ServiceModel.ClientBase`1.OnAsyncCallCompleted（IAsyncResult的   结果）}

服务器配置：

<system.web>`enter code here`
        <compilation debug="true" targetFramework="4.0" />
        <httpRuntime maxRequestLength ="2147483647" executionTimeout="103600"/>
      </system.web>
      <system.serviceModel>
        <behaviors>
          <serviceBehaviors>
            <behavior>
              <dataContractSerializer maxItemsInObjectGraph="2147483646"/>
              <!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment -->
              <serviceMetadata httpGetEnabled="true" />
              <!-- To receive exception details in faults for debugging purposes, set the value below to true.  Set to false before deployment to avoid disclosing exception information -->
              <serviceDebug includeExceptionDetailInFaults="false" />
            </behavior>
          </serviceBehaviors>
        </behaviors>
        <serviceHostingEnvironment multipleSiteBindingsEnabled="true" />
      </system.serviceModel>
     <system.webServer>
        <modules runAllManagedModulesForAllRequests="true" />
      </system.webServer>

      <system.diagnostics>
        <sources>
          <source name="System.ServiceModel"
          switchValue="Information, ActivityTracing"
          propagateActivity="true">
            <listeners>
              <add name="traceListener"
              type="System.Diagnostics.XmlWriterTraceListener"
              initializeData= "Traces.svclog" />
            </listeners>
          </source>
        </sources>
      </system.diagnostics>
    </configuration>

客户端app.config：

<?xml version="1.0" encoding="utf-8" ?>
    <configuration>
        <system.serviceModel>
            <bindings>
                <basicHttpBinding>
                    <binding name="BasicHttpBinding_IService1" maxReceivedMessageSize="2147483647" />
                </basicHttpBinding>
            </bindings>
            <client>
                <endpoint address="http://ofiwcf.kocgokhan.com/Service1.svc"
                    binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IService1"
                    contract="ServiceTest.IService1" name="BasicHttpBinding_IService1" />
            </client>
        </system.serviceModel>
    </configuration>

赢取应用。代码：

Service1Client proxy = new Service1Client();

private void button1_Click(object sender, EventArgs e)
{
   proxy.ToplaAsync(5, 2);
   proxy.ToplaCompleted += new EventHandler<ToplaCompletedEventArgs>(proxy_ToplaCompleted);
}

void proxy_ToplaCompleted(object sender, ToplaCompletedEventArgs e)
{
   var rs = e.Result;
   MessageBox.Show(rs.ToString());
   proxy.Close();
}

WCF代码： IService1 =＆gt;

[ServiceContract]
public interface IService1
{

   [OperationContract]
   int Topla(int value1,int valu2);

   [OperationContract]
   int Cikart(int value1, int valu2);

   [OperationContract]
   List<string> Isimler(params string[] isim);

   // TODO: Add your service operations here
}

Service1.svc

public int Topla(int value1, int valu2)
{
   return value1 + valu2;
}

public int Cikart(int value1, int valu2)
{
   return value1 + valu2;
}

public List<string> Isimler(params string[] isim)
{
   List<string> rs = new List<string>();
   foreach (var item in isim)
   {
      rs.Add(item);
   }
   return rs;
}

System.ServiceModel.CommunicationException：接收到http://ofiwcf.kocgokhan.com/Service1.svc的HTTP响应时发生错误

0 个答案: