WCF錯誤MTOM編碼+從客戶端發送大量數據到服務

我試圖從MSDN this example。WCF錯誤MTOM編碼+從客戶端發送大量數據到服務

我嘗試使用FileStream和WCF發送文件。

當我發送只有幾個字節的小文件時，我得到輸出。但是，當我試圖跨越幾MB的文件發送我得到一個錯誤：

System.ServiceModel.CommunicationException: An error (The request was aborted: The request was cancelled).

我都內的結合改變的最高值並將其設置爲更大的價值。我也改變了超時時間。我啓用了跟蹤功能，但在跟蹤中找不到任何錯誤。

我無法弄清楚這個問題。誰能幫忙？

這裏的服務..配置文件

<behaviors> 
    <serviceBehaviors> 
    <behavior name="wsHttpServiceBehavior"> 
     <serviceDebug includeExceptionDetailInFaults="false"/> 
     <serviceMetadata httpGetEnabled="true"/> 
    </behavior> 
    </serviceBehaviors> 
</behaviors> 

<bindings> 
    <wsHttpBinding> 
    <binding name="customWsHttpBinding" messageEncoding="Mtom" 
      openTimeout="00:10:00" maxReceivedMessageSize="2147483647" 
      closeTimeout="00:10:00" 
      receiveTimeout="00:10:00" 
      sendTimeout="00:10:00"> 
     <readerQuotas maxStringContentLength="2147483647" maxArrayLength="2147483647" maxNameTableCharCount="16384"/> 
    </binding>  
    </wsHttpBinding> 
</bindings> 

<services> 
    <service name="MTOMUploadService.UploadService" behaviorConfiguration="wsHttpServiceBehavior"> 
    <endpoint address="mex" contract="IMetadataExchange" binding="wsHttpBinding"/> 
    <endpoint contract="MTOMUploadService.IUploadService" binding="wsHttpBinding" bindingConfiguration="customWsHttpBinding" /> 
    </service> 
</services>

這裏是客戶端配置....

<system.serviceModel> 

    <bindings> 
     <wsHttpBinding> 
      <binding name="WSHttpBinding_IUploadService" closeTimeout="00:10:00" 
       openTimeout="00:10:00" receiveTimeout="00:10:00" sendTimeout="00:10:00" 
       bypassProxyOnLocal="false" transactionFlow="false" hostNameComparisonMode="StrongWildcard" 
       maxBufferPoolSize="524288" maxReceivedMessageSize="2147483647" 
       messageEncoding="Mtom" textEncoding="utf-8" useDefaultWebProxy="true" 
       allowCookies="false"> 
       <readerQuotas maxDepth="64" maxStringContentLength="2147483647" maxArrayLength="2147483647" 
        maxBytesPerRead="4096" maxNameTableCharCount="16384" /> 
       <reliableSession ordered="true" inactivityTimeout="00:10:00" 
        enabled="false" /> 
       <security mode="Message"> 
        <transport clientCredentialType="Windows" proxyCredentialType="None" 
         realm="" /> 
        <message clientCredentialType="Windows" negotiateServiceCredential="true" 
         algorithmSuite="Default" /> 
       </security> 
      </binding> 
     </wsHttpBinding> 
    </bindings> 
    <client> 
     <endpoint address="http://machinename:4575/MTOMUploadService.svc" 
      binding="wsHttpBinding" bindingConfiguration="WSHttpBinding_IUploadService" 
      contract="IUploadService" name="WSHttpBinding_IUploadService"> 
      <identity> 
       <servicePrincipalName value="machinename" /> 
      </identity> 
     </endpoint> 
    </client> 
</system.serviceModel>

來源

2012-09-08 Sandepku

您是否更改了客戶端和服務綁定的消息大小？ – Chris

你可以與我們分享綁定配置嗎？ – Jeroen

@Jeroen我已經添加了配置信息..謝謝 – Sandepku

只是把這個變成你的WCF的Web .config：

<system.web> 
    <httpRuntime maxRequestLength="2097151" /> 
</system.web>

來源

2013-09-06 12:12:56

WCF錯誤MTOM編碼+從客戶端發送大量數據到服務

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