On 30/03/2009, Jeeanah Pravind Kumar <[email protected]> wrote: > On Monday 30 March 2009 15:27:43 sebb wrote: > > On 30/03/2009, Jeeanah Pravind Kumar <[email protected]> wrote: > > > On Thursday 26 March 2009 09:22:29 Jeeanah Pravind Kumar wrote: > > > > Hi > > > > > > > > I have set up an IPv6 ftp server (vsftpd) and I am using the > > > > jmeter2.3.2 on ubuntu 8.10. I am trying to test the ftp server using > > > > the IPv6 address of the server. > > > > > > > > The log on of the ftp server shows that jmeter has logged on the > > > > server. However the file requested is not downloaded. The server log > > > > does not give any clues why the file is not fetched. Only a file of > > > > zero bytes having the name of the requested file is created in the > > > > download directory on the jmeter client. > > > > > > > > jmeter summary gives an error rate of 100%. I cannot see any messages > > > > on the jmeter log why the file is not not downloaded. > > > > > > > > I have tried with both anonymous user and a real user. Uploading also > > > > gives an error rate of 100%. lftp client works fine when using the > > > > IPv6 server. > > > > > > > > Any help would be appreciated. Thanks. > > > > > > > > > > > > > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > > To unsubscribe, e-mail: [email protected] > > > > For additional commands, e-mail: [email protected] > > > > > > I have found out that the ftp sampler gives the PASV command to the ftp > > > server. For Ipv6 to work it should give the EPSV (extended passive) > > > command. > > > > Are you sure? > > > > I would have thought that would make it incompatible with many > > existing FTP clients. > > > > > How to make jmeter give that command to the ftp server? > > > > JMeter actually uses Commons Net (1.4.1) to perform the FTP commands, > > so I'll have to find out if that supports IPv6. > > > > Do you know of a publicly accessible server using IPv6 that could be > > used for testing? > > This would help with testing any changes. > > E-mail me privately if you don't want to share the URL with everyone. > > I am not able to get to any IPv6 site from my workplace. Perhaps due to > restrictive firewalling. (I am not the administrator) > > I will try some sites from home and let you know. > > My ftp server is not visible on the internet due to the above restrictions > (also I am behind a Nat). > > However the logs of the ftp server indicate that the PASV command is sent to > it and it gives an IPv4 result of type (0,0,0,0,12345). This should be > something like (|||,12345). I will also try setup another ftp server to see > if something different happens.
It might be useful to check what happens if you use a basic ftp client to talk to the server. Does that send PASV? > Thanks for your help sebb. > > > > > > > > > > > > > Pravind > > > > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: [email protected] > > > For additional commands, e-mail: [email protected] > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [email protected] > > For additional commands, e-mail: [email protected] > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
