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Posted to ftpserver-dev@incubator.apache.org by Dell'oro Marco <sh...@yahoo.it> on 2007/02/06 16:31:42 UTC
file transfer
I installed the FTP server, but the transfer rate is
terribly slow for big files... Is there any tuning I
should perform in order to speed up the file transfer?
Thanks
___________________________________
Vinci i biglietti per FIFA World Cup in Germania!
yahoo.it/concorso_messenger
Re: file transfer
Posted by Dell'oro Marco <sh...@yahoo.it>.
I set the transfer speed to unlimited and the problem
seems to be fixed (even I though I thought that it was
set to unlimited before...)
Thanks a lot
Thanks
--- Niklas Gustavsson <ni...@protocol7.com> ha
scritto:
> Dell'oro Marco wrote:
> > I installed the FTP server, but the transfer rate
> is
> > terribly slow for big files... Is there any tuning
> I
> > should perform in order to speed up the file
> transfer?
>
> I just did a very basic test on my laptop. On
> uploading a 80 Mb file to
> FtpServer and FileZilla server, in my very
> unscientific test the time
> needed is similar between to two servers (about 8
> seconds). In fact,
> FtpServer was slightly faster but that probably just
> random and within
> the error margin.
>
> So, a more detailed description of your scenario,
> environment and exact
> configuration would be of great help figuring out
> why you're seeing this
> problem.
>
> /niklas
>
>
___________________________________
Vinci i biglietti per FIFA World Cup in Germania!
yahoo.it/concorso_messenger
Re: file transfer
Posted by Niklas Gustavsson <ni...@protocol7.com>.
Dell'oro Marco wrote:
> I installed the FTP server, but the transfer rate is
> terribly slow for big files... Is there any tuning I
> should perform in order to speed up the file transfer?
I just did a very basic test on my laptop. On uploading a 80 Mb file to
FtpServer and FileZilla server, in my very unscientific test the time
needed is similar between to two servers (about 8 seconds). In fact,
FtpServer was slightly faster but that probably just random and within
the error margin.
So, a more detailed description of your scenario, environment and exact
configuration would be of great help figuring out why you're seeing this
problem.
/niklas
Re: file transfer
Posted by Niklas Gustavsson <ni...@protocol7.com>.
[Resending, hopefully not double posting]
Hi
Dell'oro Marco wrote:
> I installed the FTP server, but the transfer rate is
> terribly slow for big files... Is there any tuning I
> should perform in order to speed up the file transfer?
Not anything specific that I could think of besides the buffer size as
described in this issue (). And that is not currently tweakable.
I would like to test your scenario but need some more specifics:
* how large are the files?
* is it both for storing and retrieving files?
* what environment are you testing in?
* what version are you using for testing, the binaries from the site or
built from SVN?
/niklas
Re: Java FTPServer API
Posted by Patel Ashok <Ap...@worlddocument.com>.
Client Library is here
http://jakarta.apache.org/site/downloads/downloads_commons-net.cgi
Ashok
Rajeev Kamal wrote:
> Ashok,
> That is the whole FTP Server Application. I think that is not the
> API I am looking for. Please correct me if I am wrong . I am looking
> for API's like we have for FTPClient in Commons API Library.
> Thanks,
> Rajeev
>
> Patel Ashok wrote:
>> Rajeev Kamal wrote:
>>> Hello,
>>> I want to use FTPServer API as I found in the following jarkarta
>>> link. "http://incubator.apache.org/ftpserver/apidocs/index.html"
>>> Is there a jar file that I can download to use these API's.
>>> Thanks,
>>> Rajeev
>>>
>>>
>> Rajeev,
>>
>> Clink on download link on the left side using the link below.
>>
>> http://incubator.apache.org/ftpserver/index.html
>>
>> You can find "ftpserver-dev.zip
>> <http://incubator.apache.org/ftpserver/download/ftpserver-dev.zip>"
>> there which has jar file you are looking for.
>>
>> Ashok
>>
>>
>
>
>
Java FTPServer API
Posted by Rajeev Kamal <ra...@dimatas.com>.
Ashok,
That is the whole FTP Server Application. I think that is not the
API I am looking for. Please correct me if I am wrong . I am looking
for API's like we have for FTPClient in Commons API Library.
Thanks,
Rajeev
Patel Ashok wrote:
> Rajeev Kamal wrote:
>> Hello,
>> I want to use FTPServer API as I found in the following jarkarta
>> link. "http://incubator.apache.org/ftpserver/apidocs/index.html"
>> Is there a jar file that I can download to use these API's.
>> Thanks,
>> Rajeev
>>
>>
> Rajeev,
>
> Clink on download link on the left side using the link below.
>
> http://incubator.apache.org/ftpserver/index.html
>
> You can find "ftpserver-dev.zip
> <http://incubator.apache.org/ftpserver/download/ftpserver-dev.zip>"
> there which has jar file you are looking for.
>
> Ashok
>
>
Re: file transfer
Posted by Niklas Gustavsson <ni...@protocol7.com>.
Patel Ashok wrote:
> Rajeev Kamal wrote:
>> Hello,
>> I want to use FTPServer API as I found in the following jarkarta
link. "http://incubator.apache.org/ftpserver/apidocs/index.html"
>> Is there a jar file that I can download to use these API's.
>> Thanks,
>> Rajeev
>>
>>
> Rajeev,
>
> Clink on download link on the left side using the link below.
>
> http://incubator.apache.org/ftpserver/index.html
>
> You can find "ftpserver-dev.zip
<http://incubator.apache.org/ftpserver/download/ftpserver-dev.zip>"
there which has jar file you are looking for.
These are from a very old release. Currently I would recommend you to
download the sources from Subversion and build your own binary (until we
make a new release).
To download the sources, follow the instructions here:
http://cwiki.apache.org/confluence/display/FTPSERVER/Source
To build a binary, follow these instructions:
http://cwiki.apache.org/confluence/display/FTPSERVER/Building
If you run into any problems, please get back to this mailing list and
I'll help you out.
/niklas
Re: file transfer
Posted by Patel Ashok <Ap...@worlddocument.com>.
Rajeev Kamal wrote:
> Hello,
> I want to use FTPServer API as I found in the following jarkarta link.
> "http://incubator.apache.org/ftpserver/apidocs/index.html"
> Is there a jar file that I can download to use these API's.
> Thanks,
> Rajeev
>
>
Rajeev,
Clink on download link on the left side using the link below.
http://incubator.apache.org/ftpserver/index.html
You can find "ftpserver-dev.zip
<http://incubator.apache.org/ftpserver/download/ftpserver-dev.zip>"
there which has jar file you are looking for.
Ashok
Re: file transfer
Posted by Rajeev Kamal <ra...@dimatas.com>.
Hello,
I want to use FTPServer API as I found in the following jarkarta link.
"http://incubator.apache.org/ftpserver/apidocs/index.html"
Is there a jar file that I can download to use these API's.
Thanks,
Rajeev
Re: file transfer
Posted by Niklas Gustavsson <ni...@protocol7.com>.
Joakim Back wrote:
> Make sure you specify the permitted upload and download speeds for the
> user,
> as it defaults to 4096 bytes/sec, I think? (atleast the properties based
> usermanager)
The default value (if non is specified) is unlimited. However, your
absolutely right in that the default anon user we create has a limit
(4800b/s).
Good catch, it's important that these properties are set to be unlimited
to get the greatest transfer speed.
/niklas
Re: file transfer
Posted by Joakim Back <jo...@notitium.se>.
Make sure you specify the permitted upload and download speeds for the user,
as it defaults to 4096 bytes/sec, I think? (atleast the properties based
usermanager)
Dell'oro Marco skrev:
> I installed the FTP server, but the transfer rate is
> terribly slow for big files... Is there any tuning I
> should perform in order to speed up the file transfer?
>
> Thanks
>
>
>
>
>
>
> ___________________________________
> Vinci i biglietti per FIFA World Cup in Germania!
> yahoo.it/concorso_messenger
>
>
>
--
Joakim Back
Notitium AB
Print & Graphic Systems
www.notitium.se