for asp.net, there are 2 spaces to set the maximun upload size.
1. in web.config, like this
<httpRuntime executionTimeout="6000" maxRequestLength="150000" />
if your upload file is exceed the max lengh, you will get error like
404 - File or directory not found.
The resource you are looking for might have been removed, had its name changed, or is temporarily unavailable.
本文转自Jack Niu博客园博客,原文链接:http://www.cnblogs.com/skywind/archive/2011/11/17/2252634.html,如需转载请自行联系原作者