Slow download in evaluation copy? - WeOnlyDo Discussion board

Slow download in evaluation copy? (General questions)

by Wolfgang Seidl, Tuesday, February 15, 2005, 16:08 (7032 days ago)

Hi,

i am evaluating your SFTP.Net component and I think it is a good product, but we are experiencing a strange effect:

We are using a WinSSHD server with 1024bit DSA key file.
Downloading a 120 MB file takes about 13 minutes which is an average 1.2 MBit/s.

Downloading the same file from another client took only 15 seconds.

Is this a restriction of the evaluation copy?

Regards,
Wolfgang

Re: Slow download in evaluation copy?

by wodSupport, Tuesday, February 15, 2005, 16:38 (7032 days ago) @ Wolfgang Seidl

Wolfgang,

NET code is of course slower than native win32 code, but I do admit that 13 minutes sounds a bit tooooooooo slow.

I have just tried it in debug mode.It gets about 500kb/sec for me, so 120mb would take about 4 minutes.

Most SFTP clients have transfer rate of ~2mb/sec, so NET is about 4 times slower. I assume this is due to C# code.