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Re: curl has very slow upload speed (download speed normal)

From: Jörg Ufer <ufer_at_klinikum-goerlitz.de>
Date: Sat, 22 Oct 2005 11:20:56 +0200 (CEST)

I have used the compilation for 7.15
(win32) by Dirk Paehl
but version 7.14 shows the same speed
conditions

"suggest start with comparing what
command sequence they and curl use,
and then see if changing curl to use
their approach makes a difference"

But how can i do this?
How can i see which command sequence the
ftp command from mswindows have used?

i use the cmdline: ftp -s:ftpcmd.bef

and the content of ftpcmd.bef is:

---
open
172.16.3.30
.t.ftp.skgr
passwort
bin
put 20*.ZIP
close
bye
---
Have you any suggestion?
Am Fr 21.10.2005 12:35 schrieb Daniel
Stenberg <daniel-curl_at_haxx.se>:
> On Fri, 21 Oct 2005, Jörg Ufer wrote:
>
> > if i use the programm
> > TOTAL-Commander
> > for ftp-upload it needs 15 seconds
> > if i use the
> > ms-windows-commandline-tool
> > ftp for ftp-upload it needs 10
> > seconds
>
> I suggest you start with comparing
> what command sequence they and curl
> use,
> and then see if changing curl to use
> their approach makes a difference.
>
> > it seems the curl-program use for
> > the
> > uplaod a special very slow
> > ftp-sub-protokoll
> > and for download the normal
> > ftp-sub-protokoll
> >
> > Are there such things?
>
> No. There are different ways to setup
> the data transfer, but there are no
> different protocols for data sending.
>
> --
> Commercial curl and libcurl Technical
> Support: http://haxx.se/curl.html
Received on 2005-10-22