413請求實體太大的錯誤 - WCF服務

Question

我有一個wcf服務，當我把請求消息哪些大數據（我有一個請求包括base64字符串，並且這個請求是一個長文本）
我得到這個錯誤「 413請求實體太大」。
幫我打這個服務。
這裏是我的WCF配置

<?xml version="1.0"?> 

<system.web> 
    <compilation debug="true" targetFramework="4.0"/> 
    <httpRuntime maxRequestLength="2097150"/> 
</system.web> 
<system.serviceModel> 
    <services> 
     <service behaviorConfiguration="ServiceBehaviour" name="ApiFrame.ApiFrame"> 
      <endpoint address="" behaviorConfiguration="web" binding="webHttpBinding" 
      contract="ApiFrame.IApiframe" /> 
      <endpoint address="soap" binding="basicHttpBinding" contract="ApiFrame.IApiframe" /> 
      <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" /> 
     </service> 
    </services> 
    <behaviors> 
     <serviceBehaviors> 
      <behavior name="ServiceBehaviour"> 
       <!-- 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> 
     <endpointBehaviors> 
      <behavior name="jsonBehavior"> 
       <enableWebScript/> 
       <!-- use JSON serialization --> 
      </behavior> 
      <behavior name="xmlBehavior"> 
       <webHttp/> 
       <!-- use XML serialization --> 
      </behavior> 
      <behavior name="web"> 
       <webHttp/> 
      </behavior> 
     </endpointBehaviors> 
    </behaviors> 
    <!--<serviceHostingEnvironment multipleSiteBindingsEnabled="false"/>--> 
    <serviceHostingEnvironment multipleSiteBindingsEnabled="true"/> 
</system.serviceModel> 
<system.webServer> 
    <modules runAllManagedModulesForAllRequests="true"/> 
</system.webServer> 
<system.serviceModel> 
    <bindings> 
     <basicHttpBinding> 
      <binding name="ServiceSoap" closeTimeout="00:01:00" openTimeout="00:01:00" 
       receiveTimeout="00:10:00" sendTimeout="00:01:00" allowCookies="false" 
       bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard" 
       maxBufferSize="2147483647" maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647" 
       messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered" 
       useDefaultWebProxy="true"> 
       <readerQuotas maxDepth="32" maxStringContentLength="2147483647" maxArrayLength="2147483647" 
        maxBytesPerRead="4096" maxNameTableCharCount="16384" /> 
       <security mode="None"> 
        <transport clientCredentialType="None" proxyCredentialType="None" 
         realm="" /> 
        <message clientCredentialType="UserName" algorithmSuite="Default" /> 
       </security> 
      </binding> 
     </basicHttpBinding> 
     <webHttpBinding> 
      <binding 
       maxBufferPoolSize="2147483647" 
       maxReceivedMessageSize="2147483647" 
       maxBufferSize="2147483647" transferMode="Streamed"> 
      </binding> 
     </webHttpBinding> 
    </bindings> 
    <client> 
     <endpoint address="http://10.16.8.54/T24WebServices/Service.asmx" 
      binding="basicHttpBinding" bindingConfiguration="ServiceSoap" 
      contract="ConnectT24_54.ServiceSoap" name="ServiceSoap" /> 
    </client> 
</system.serviceModel> 

這裏是我的客戶端應用程序配置：

<?xml version="1.0"?> 

<connectionStrings> 
    <add name="ApplicationServices" 
     connectionString="data source=.\SQLEXPRESS;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\aspnetdb.mdf;User Instance=true" 
     providerName="System.Data.SqlClient" /> 
</connectionStrings> 

<system.web> 
    <compilation debug="true" targetFramework="4.0" /> 

    <httpRuntime requestValidationMode="2.0" maxRequestLength="2147483647"/> 

    <pages validateRequest="false"> 
    </pages> 
    <authentication mode="Forms"> 
     <forms loginUrl="~/Account/Login.aspx" timeout="2880" /> 
    </authentication> 

    <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"/> 
</system.webServer> 
<system.serviceModel> 

    <bindings> 
     <basicHttpBinding> 
      <binding name="BasicHttpBinding_IApiframe" closeTimeout="00:01:00" openTimeout="00:01:00" 
      receiveTimeout="00:10:00" sendTimeout="00:01:00" allowCookies="false" 
      bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard" 
      maxBufferSize="2147483647" maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647" 
      messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered" 
      useDefaultWebProxy="true"> 
       <readerQuotas maxDepth="2000000" maxStringContentLength="2147483647" maxArrayLength="2147483647" 
       maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647" /> 

      </binding> 
     </basicHttpBinding> 

    </bindings> 
    <client> 
     <endpoint address="http://localhost:10832/ApiFrame.svc/soap" 
      binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IApiframe" 
      contract="ApiServices.IApiframe" name="BasicHttpBinding_IApiframe" /> 
    </client> 
</system.serviceModel> 

Answer 1

您增加綁定的屬性的大小，但你永遠不分配來綁定端點，所以WCF使用默認值指定綁定。要解決此問題，使用<endpoint>元素的bindingConfiguration屬性，在服務的配置，這樣的：

<endpoint address="soap" 
      binding="basicHttpBinding" 
      bindingConfiguration="ServiceSoap" 
      contract="ApiFrame.IApiframe" /> 

請注意，您的客戶端配置已經指派指定綁定到客戶端的端點。