How to upload multiple large file ASP.Net MVC - asp.net-mvc

Question

here i want to point out a code which i found from here Using plupload with MVC3. whose intention is to upload a single file but my requirement is bit different like i need to upload few large file say 3 files and each file size could be 2GB.
[HttpPost]
public ActionResult Upload(int? chunk, string name)
{
var fileUpload = Request.Files[0];
var uploadPath = Server.MapPath("~/App_Data");
chunk = chunk ?? 0;
using (var fs = new FileStream(Path.Combine(uploadPath, name), chunk == 0 ? FileMode.Create : FileMode.Append))
{
var buffer = new byte[fileUpload.InputStream.Length];
fileUpload.InputStream.Read(buffer, 0, buffer.Length);
fs.Write(buffer, 0, buffer.Length);
}
return Json(new { message = "chunk uploaded", name = name });
}
$('#uploader').pluploadQueue({
runtimes: 'html5,flash',
url: '#Url.Action("Upload")',
max_file_size: '5mb',
chunk_size: '1mb',
unique_names: true,
multiple_queues: false,
preinit: function (uploader) {
uploader.bind('FileUploaded', function (up, file, data) {
// here file will contain interesting properties like
// id, loaded, name, percent, size, status, target_name, ...
// data.response will contain the server response
});
}
});
just wonder anyone can tell me what else i need to add in above server side and client side code which enable me to upload multiple large files. thanks

Answer 1

You might well need to add an entry to your web.config file to allow for the large file size (2097152KB = 2GB). The timeout in seconds you can adjust accordingly:
<system.web>
<httpRuntime maxRequestLength="2097152" executionTimeout="3600" />
</system.web>
also you can set request limit (which is in bytes) to be 2GB,
<system.webServer>
<security>
<requestFiltering>
<requestLimits maxAllowedContentLength="2147483648"/>
</requestFiltering>
</security>
</system.webServer>