IIS 7 Request Limit Issue

  •  07-10-2008, 1:00 PM

    IIS 7 Request Limit Issue

     

    Hi, I try to upload a file where the size is bigger than the max allowed content lenght in IIS 7 Setting. (I use ASP.NET AJAX)
    <requestLimits maxAllowedContentLength="4000000"/>

    When I submit a file, the progress bar appear and nothing happen. I can see in Fiddler the following message for the FIRST request:

    </head>
    <body>
    <div id="header"><h1>Server Error</h1></div>
    <div id="content">
    <div class="content-container"><fieldset>
    <h2>404 - File or directory not found.</h2>
    <h3>The resource you are looking for might have been removed, had its name changed, or is temporarily unavailable.</h3>
    </fieldset></div>
    </div>
    </body>
    </html>

    After that, my page submit a request to the server every second.
    In the request header I can see:  UseUploadModule: CheckUploadStatus
    and the received response is:
     
    HTTP/1.1 200 OK
    Server: Microsoft-IIS/7.0
    X-Powered-By: UrlRewriter.NET 2.0.0
    X-Powered-By: ASP.NET
    Date: Fri, 11 Jul 2008 05:12:37 GMT
    Content-Length: 9
    JSON:null

    I don't have choice to click the cancell button. I would like to notify the user about the file size.

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