Upload fails for file size >4GB

[amrish_deep]

I am trying to upload a file of size 4GB on to the server's partition which has got enough free space to accommodate the file and the connection to the server persists all the time. I could see the upload progress till 98% then the following exception occurs
java.net.SocketException: Connection reset by peer: socket write error.

[support]

Remind me, you're HTTP for upload with ASPX on server-side ?
You're using HTTP PUT for upload. Are you using "chunksize" parameter ?
Also, which file system do you have on server ? NTFS or ?

[jfuser]

I have a similar problem when uploading a file larger than 4GB (FTP mode). File received properly but JFileUpload indicates "Completing Upload" and hangs. No errors reported or displayed.

[support]

Are you able to upload the same file with a regular FTP client such as FileZilla?