大文件上传失败 [英] Large file upload fail

问题描述

我必须上传的文件大小不能超过1 Gb.

但是目前，只有241 MB的文件可以上传超过无法上传的文件.

在webconfig中，我添加了用于上传大文件的代码.

请给我提示我哪里错了.

我尝试过的事情:

I have to upload a file like 1 Gb or more than it have to upload.

but currently, only 241 MB file can upload more than it fails to upload.

In a webconfig I add code for upload large file.

Please give me hint where I am wrong.

What I have tried:

<system.webServer>
    <security>
      <!--<requestFiltering allowDoubleEscaping="true"/>-->
      <requestFiltering allowDoubleEscaping="true">
        <!-- This will handle requests up to 3000MB (3GB) -->
        <requestLimits maxAllowedContentLength="3000000000" />
      </requestFiltering>
    </security>
  </system.webServer>

<httpRuntime targetFramework="4.5.2" executionTimeout="9999" maxRequestLength="2097151" />

推荐答案

maxAllowedContentLength [

maxRequestLength[^] is measured in kilobytes and maxAllowedContentLength[^] is measured in bytes. They have to be equal.

For 1GB it would be:
web.config:

<configuration>
    <system.web>
        <httpRuntime maxRequestLength="1048576" />
    </system.web>
</configuration>

IIS7及以上设置:

IIS7 and above settings:

<system.webServer>
   <security>
      <requestFiltering>
         <requestLimits maxAllowedContentLength="1073741824" />
      </requestFiltering>
   </security>
 </system.webServer>

参见:
asp.net-超出了最大请求长度. [ asp.net-如何将maxAllowedContentLength设置为在IIS7上运行时有500MB? [ ^ ]
请求限制< requestLimits> | Microsoft文档 [ ^ ]
1字节，千字节，兆字节，千兆字节等是多少? [

See:
asp.net - Maximum request length exceeded.[^]
asp.net - How to set the maxAllowedContentLength to 500MB while running on IIS7?[^]
Request Limits <requestLimits> | Microsoft Docs[^]
How much is 1 byte, kilobyte, megabyte, gigabyte, etc.?[^]

添加到webconfig中(executionTimeout =" 9999还要求"maxRequestLength ="2097151")

add in webconfig (executionTimeout="9999" maxRequestLength="2097151"also requried)

<system.webServer>
   <security>
     <!--<requestFiltering allowDoubleEscaping="true"/>-->
     <requestFiltering allowDoubleEscaping="true">
       <!-- This will handle requests up to 3000MB (3GB) -->
       <requestLimits maxAllowedContentLength="3000000000" />
     </requestFiltering>
   </security>
 </system.webServer>

和

and

<httpRuntime targetFramework="4.5.2" executionTimeout="9999" maxRequestLength="2097151" />

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