Article View: borland.public.cppbuilder.internet.socket
Article #3699SLOW ftp upload
From: Blake Young
Date: Fri, 22 Jul 2005 06:33
Date: Fri, 22 Jul 2005 06:33
37 lines
2593 bytes
2593 bytes
I have been sitting here watching my upload progress and in the past 5
minutes only 15 KB of a certain file have been uploaded. The weird thing is
that sometimes the transfer is blazingly fast, and other times it goes at
literally about 2 or 3 KBs a second. I am uploading the files-in-question
to my Tripod account via my own mini-FTP program. FTPClient is a TIdFTP
component. Below is my code:
FTPClient->Host = "ftp.tripod.com";
FTPClient->Port = 21;
FTPClient->User = "winboxer";
FTPClient->Password = "CENSORED";
FTPClient->Connect();
Memo1->Lines->Add("Uploading version information...");
FTPClient->TransferType = ftASCII;
FTPClient->Put("version.txt", "version.txt", false);
Memo1->Lines->Add("Uploading WinBoxer program...");
FTPClient->TransferType = ftBinary;
FTPClient->Put("winboxer.zip", "winboxer.zip", false);
Memo1->Lines->Add("Uploading WinBoxer source code...");
FTPClient->Put("winboxer_source.zip", "winboxer_source.zip", false);
Memo1->Lines->Add("Publishing complete. Disconnecting...");
FTPClient->Disconnect();
Like I said before, sometimes the speed is very fast but most of the time it
goes at a snail's pace. One thing that I've noticed is that it does NOT
alternate between the two speeds: if it starts slow, it will remain slow the
whole time...if it starts fast, it will remain fast the whole time. I'm on
DSL, so I know it's not my connection speed. Also, I can log into my Tripod
account via FTP using Internet Explorer and upload files and they go
super-fast - even at the SAME time that they're uploading slow using my
program. Is there something about my code that may make it (on occasion)
procede very slowly?
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X-Google-Thread: 11508e,752f9577c22b21e3,start X-Google-Attributes: gid11508e,public X-Google-Language: ENGLISH,ASCII-7-bit From: "Blake Young" <blakeyoung@mail.utexas.edu> Newsgroups: borland.public.cppbuilder.internet.socket Subject: SLOW ftp upload Date: Fri, 22 Jul 2005 01:33:33 -0500 Lines: 39 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2900.2180 X-RFC2646: Format=Flowed; Original X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 NNTP-Posting-Host: 68.91.216.87 Message-ID: <42e09342@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1122014018 68.91.216.87 (21 Jul 2005 23:33:38 -0700) Path: arc1-ca.pugleaf.net!g2news1.google.com!news4.google.com!news.glorb.com!news.germany.com!newsfeed01.sul.t-online.de!t-online.de!newsgroups.borland.com!not-for-mail