ProtocolException被處理，最大字符串內容長度配額8192

Question

我有一個C＃WCF服務和一個C＃控制檯應用程序，並希望從應用程序傳遞一個大文件到WCF。當我傳遞字符串時，我得到了protocolexception，超出了最大字符串內容長度配額（8192），這是正確的。我將Apps.Config中的ReaderQuotas上的MaxStringContentLength更改爲大量，但沒有任何反應，它仍然是錯誤的。有誰知道爲什麼？我需要添加一些東西到web.config。我的文件內容如下： -

的Web.config

<?xml version="1.0"?> 
<configuration> 
<system.web> 
    <compilation debug="true" targetFramework="4.0"/> 
</system.web> 
<system.serviceModel> 
    <behaviors> 
     <serviceBehaviors> 
      <behavior> 
       <!-- 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> 
</configuration> 

App.Config中

<?xml version="1.0" encoding="utf-8" ?> 
<configuration> 
<system.serviceModel> 
    <bindings> 
     <basicHttpBinding> 
      <binding name="BasicHttpBinding_IService" closeTimeout="00:01:00" 
       openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" 
       allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard" 
       maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536" 
       messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered" 
       useDefaultWebProxy="true"> 
       <readerQuotas maxDepth="32" maxStringContentLength="88192" maxArrayLength="16384" 
        maxBytesPerRead="4096" maxNameTableCharCount="16384" /> 
       <security mode="None"> 
        <transport clientCredentialType="None" proxyCredentialType="None" 
         realm="" /> 
        <message clientCredentialType="UserName" algorithmSuite="Default" /> 
       </security> 
      </binding> 
      <binding name="largeStrings" openTimeout="00:02:00" sendTimeout="00:02:00" 
       maxBufferSize="524288" maxReceivedMessageSize="524288"> 
      <readerQuotas maxDepth="10" maxStringContentLength="524288" maxArrayLength="16384" 
      maxBytesPerRead="4096" maxNameTableCharCount="16384" /> 
      </binding> 
     </basicHttpBinding> 
    </bindings> 
    <client> 
     <endpoint address="http://localhost:2745/ActuristDemo/Service.svc" 
      binding="basicHttpBinding" bindingConfiguration="largeStrings" 
      contract="ActuristWS.IService" name="largeStrings" /> 
    </client> 
</system.serviceModel> 
</configuration> 

Answer 1

http://social.msdn.microsoft.com/Forums/eu/wcf/thread/77097d1f-372a-4c7d-910f-57c9ecd9c5c1

給了我正是我想要的。

Answer 2

當你從客戶端發送大字符串到服務，您需要增加服務配置中的限制（即web.config）。例如：

<system.serviceModel> 
<bindings> 
    <basicHttpBinding> 
    <binding name="customHttpBinding" maxBufferSize="2147483647" 
     maxReceivedMessageSize="2147483647" /> 
    <binding name="BasicHttpBinding_IMyWebService" 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="524288" maxReceivedMessageSize="2147483647" 
     messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered" 
     useDefaultWebProxy="true"> 
     <readerQuotas maxDepth="32" maxStringContentLength="2147483647" maxArrayLength="16384" 
      maxBytesPerRead="4096" maxNameTableCharCount="16384" /> 
     <security mode="None"> 
     <transport clientCredentialType="None" proxyCredentialType="None" 
      realm="" /> 
     <message clientCredentialType="UserName" algorithmSuite="Default" /> 
     </security> 
    </binding> 
    </basicHttpBinding> 
</bindings> 
<services> 
    <service name="MyService.MyWcfService"> 
    <endpoint address="" binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IMyWebService" 
     contract="MyService.IMyWebService" /> 
    <host> 
     <baseAddresses> 
     <add baseAddress="http://localhost/MyService/MyWcfService/" /> 
     </baseAddresses> 
    </host> 
    </service> 
</services>