Upload huge file size: "The page cannot be displayed" browser

have an upload file operation in the web application. The web server is OC4J.

//UploadForm.jsp

<FORM NAME="InputForm" ACTION="UploadAction.jsp" METHOD="POST" enctype=multipart/form-data>

<input type="file" name="fileName">

//etc ...

</FORM>

After I deploy the application to the web server, if I upload a small file size, it is fine.

But if i upload huge data ,data is uploading but if any action button is clicked

After 30 seconds, it has error "The page cannot be displayed" shown on the web browser.

[576 byte] By [raghuveer_vellankia] at [2007-10-3 3:56:30]