TFS下载文件大于1GB

当我们尝试从TFS Web Access（TFS 2013 Update 4）下载大于1 GB的文件时，会出现“ArithmeticException”错误。在MSDN上它说Update 4会解决这个问题，但我们仍然有这个问题。TFS下载文件大于1GB

下面是从IIS的一些数据失败请求跟踪：

 &lt;title&gt;Overflow or underflow in the arithmetic operation.&lt;/title&gt; 
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    &lt;/style&gt; 
&lt;/head&gt; 

&lt;body bgcolor=&quot;white&quot;&gt; 

     &lt;span&gt;&lt;H1&gt;Server Error in &apos;/tfs&apos; Application.&lt;hr width=100% size=1 color=silver&gt;&lt;/H1&gt; 

     &lt;h2&gt; &lt;i&gt;Overflow or underflow in the arithmetic operation.&lt;/i&gt; &lt;/h2&gt;&lt;/span&gt; 

     &lt;font face=&quot;Arial, Helvetica, Geneva, SunSans-Regular, sans-serif &quot;&gt; 

     &lt;b&gt; Description: &lt;/b&gt;An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 

     &lt;br&gt;&lt;br&gt; 

     &lt;b&gt; Exception Details: &lt;/b&gt;System.ArithmeticException: Overflow or underflow in the arithmetic operation.&lt;br&gt;&lt;br&gt; 

     &lt;b&gt;Source Error:&lt;/b&gt; &lt;br&gt;&lt;br&gt; 

     &lt;table width=100% bgcolor=&quot;#ffffcc&quot;&gt; 
      &lt;tr&gt; 
       &lt;td&gt; 
        &lt;code&gt; 

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.&lt;/code&gt; 

       &lt;/td&gt; 
      &lt;/tr&gt; 
     &lt;/table&gt; 

     &lt;br&gt; 

     &lt;b&gt;Stack Trace:&lt;/b&gt; &lt;br&gt;&lt;br&gt; 

     &lt;table width=100% bgcolor=&quot;#ffffcc&quot;&gt; 
      &lt;tr&gt; 
       &lt;td&gt; 
        &lt;code&gt;&lt;pre&gt; 

[ArithmeticException: Overflow or underflow in the arithmetic operation.] 

[HttpException (0x80004005): An error occurred while communicating with the remote host. The error code is 0x80070216.] 
    System.Web.Hosting.IIS7WorkerRequest.RaiseCommunicationError(Int32 result, Boolean throwOnDisconnect) +4666760 
    System.Web.Hosting.IIS7WorkerRequest.FlushCore(Boolean keepConnected, Int32 numBodyFragments, IntPtr[] bodyFragments, Int32[] bodyFragmentLengths, Int32[] bodyFragmentTypes) +11927421 
    System.Web.Hosting.IIS7WorkerRequest.FlushCachedResponse(Boolean isFinal) +782 
    System.Web.HttpResponse.UpdateNativeResponse(Boolean sendHeaders) +558 
    System.Web.HttpRuntime.FinishRequestNotification(IIS7WorkerRequest wr, HttpContext context, RequestNotificationStatus&amp;amp; status) +185

来源

2016-12-14 Shmukko

在Source Control中存储1GB文件既不被推荐，也不是一个好的做法。 –

建议您更新到最终版本TFS2013 Microsoft Visual Studio Team Foundation Server 2013 with Update 5这将修复UPDATE4一些问题。

还有clear TFS cache和IE缓存，然后再次尝试下载。

来源

2016-12-15 06:26:18

问题仍然存在。请参阅问题中的失败请求跟踪日志 – Shmukko

TFS下载文件大于1GB

回答

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