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WCF Errror: There was no endpoint listening at... that could accept the message. RRS feed

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  • User940080968 posted

    I have developed an application in Asp.Net with jquery/Ajax. for database communication and complex logic, i have WCF Service. I have added the service as Service Reference in Web Application. When i made this project live, i stuck with a strange problem.
     
    Most of time website is running smoothly. and sometime, it throws this below error and website gets down.
     
    "There was no endpoint listening at http://www.example.com/All.svc that could accept the message. This is often caused by an incorrect address or SOAP action. See InnerException, if present, for more details.
    Server stack trace: at System.ServiceModel.Channels.HttpOutput.WebRequestHttpOutput.GetOutputStream() at System.ServiceModel.Channels.HttpOutput.Send(TimeSpan timeout) at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.SendRequest(Message message, TimeSpan timeout) at System.ServiceModel.Channels.RequestChannel.Request(Message message, TimeSpan timeout) 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(IMessage reqMsg, IMessage retMsg) at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type) at ServiceReference2.IAll.GetBasicInformation(Stream strmdata) at SiteSetting.SetSiteBasicSetting()

     
    if you need anything regarding this issue, raise you need.
    Please help me asap. any help will be appreciated.
     

    ------------Just from Client code to consume service-----------------------------------
     
    XDocument miXML = new XDocument(
    new XDeclaration("1.0", "utf-8", "yes"),
    new XElement("GetHomeDetails",
    new XElement("GetHomeDetails",
    new XElement("ClientId", SiteConstant.GetClientID),
    new XElement("IPAddress", SiteConstant.IPAddress),
    new XElement("SessionKey", SiteConstant.GetSessionID),
    new XElement("APIKey", SiteConstant.APIKey),
    new XElement("APIPassword", SiteConstant.APIPassword)
    ))
     
    );
     
    byte[] bytes = System.Text.Encoding.Default.GetBytes(miXML.ToString());
    ServiceEndUsers.EndUsersClient objService = new ServiceEndUsers.EndUsersClient();
     
    XmlDocument xDoc = new XmlDocument();
    xDoc = objService.GetHomeDetails(bytes);

     
    The above bold line throwing error.
     
    --------------In Service code Service contract/Operation contract is as below-----------------
     
    [OperationContract(Name = "GetHomeDetails")]
    Stream GetHomeDetails(Stream strmdata);

     

    -------------Service Configuration -------------

    <system.serviceModel>
        <bindings>
          <basicHttpBinding>
            <binding name="BasicHttpBinding_IEndUsers"/>
          </basicHttpBinding>
        </bindings>
        <client>
          <endpoint address="http://www.example.com/EndUsers.svc" binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IEndUsers" contract="ServiceEndUsers.IEndUsers" name="BasicHttpBinding_IEndUsers"/>
        </client>
        <behaviors>
          <serviceBehaviors>
            <behavior name="">
              <serviceMetadata httpGetEnabled="true"/>
              <serviceDebug includeExceptionDetailInFaults="false"/>
            </behavior>
          </serviceBehaviors>
        </behaviors>
        <serviceHostingEnvironment multipleSiteBindingsEnabled="true"/>
      </system.serviceModel>
     
    --------------My Client Configuration------------------------------------
    <system.web>
        <customErrors defaultRedirect="pagenotfound" mode="On" redirectMode="ResponseRedirect"></customErrors>
        <compilation debug="true" targetFramework="4.0">
          <assemblies>
            <add assembly="mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
          </assemblies>
        </compilation>
        <authentication mode="Forms">
          <forms loginUrl="loginregister" timeout="2880"/>
        </authentication>
        <pages>
          <controls>
            <add tagPrefix="Ajax" assembly="AjaxControlToolkit" namespace="AjaxControlToolkit"/>
            <add tagPrefix="telerik" namespace="Telerik.Web.UI" assembly="Telerik.Web.UI"/>
           
          </controls>
        </pages>
        <httpRuntime executionTimeout="3600" maxRequestLength="102375"></httpRuntime>
        <membership>
          <providers>
            <clear/>
            <add name="AspNetSqlMembershipProvider" type="System.Web.Security.SqlMembershipProvider" connectionStringName="ApplicationServices" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="false" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="6" minRequiredNonalphanumericCharacters="0" passwordAttemptWindow="10" applicationName="/"/>
          </providers>
        </membership>
        <profile>
          <providers>
            <clear/>
            <add name="AspNetSqlProfileProvider" type="System.Web.Profile.SqlProfileProvider" connectionStringName="ApplicationServices" applicationName="/"/>
          </providers>
        </profile>
        <roleManager enabled="false">
          <providers>
            <clear/>
            <add name="AspNetSqlRoleProvider" type="System.Web.Security.SqlRoleProvider" connectionStringName="ApplicationServices" applicationName="/"/>
            <add name="AspNetWindowsTokenRoleProvider" type="System.Web.Security.WindowsTokenRoleProvider" applicationName="/"/>
          </providers>
        </roleManager>
      </system.web>
     
    <system.webServer>
        <modules runAllManagedModulesForAllRequests="true"/>
        <handlers>
          <add name="Telerik_Web_UI_WebResource_axd" verb="*" preCondition="integratedMode" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource"/>
        </handlers>
        <httpErrors errorMode="DetailedLocalOnly">
          <remove statusCode="404" subStatusCode="-1"/>
          <error statusCode="404" prefixLanguageFilePath="" path="/pagenotfound" responseMode="ExecuteURL"/>
        </httpErrors>
        <defaultDocument enabled="true">
          <files>
          </files>
        </defaultDocument>
        <directoryBrowse enabled="false"/>
      </system.webServer>

    I would like remind once again, my website usually running well. only some time, it is throwing error. it seems totally strange to me.
     
    thank you. 

    Friday, November 8, 2013 9:04 AM

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