View Single Post
  #2  
Old 9th April 2008, 19:13
Allmight Allmight is offline
Junior Member
 
Join Date: Apr 2008
Posts: 16
Thanks: 0
Thanked 0 Times in 0 Posts
Default

After scanning the ftp logs, i found this in proftpd.log

Code:
Apr 09 18:23:21 ws1.allsoftstudios.com proftpd[5159] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP session closed.
Apr 09 18:23:44 ws1.allsoftstudios.com proftpd[5168] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP no transfer timeout, disconnected
Apr 09 18:23:44 ws1.allsoftstudios.com proftpd[5168] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP session closed.
Apr 09 18:23:48 ws1.allsoftstudios.com proftpd[5167] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP no transfer timeout, disconnected
Apr 09 18:23:48 ws1.allsoftstudios.com proftpd[5167] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP session closed.
Apr 09 18:23:52 ws1.allsoftstudios.com proftpd[5166] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP no transfer timeout, disconnected
Apr 09 18:23:52 ws1.allsoftstudios.com proftpd[5166] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP session closed.
Apr 09 18:24:02 ws1.allsoftstudios.com proftpd[5173] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP no transfer timeout, disconnected
Apr 09 18:24:02 ws1.allsoftstudios.com proftpd[5173] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP session closed.
Apr 09 18:24:11 ws1.allsoftstudios.com proftpd[5178] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP no transfer timeout, disconnected
Apr 09 18:24:11 ws1.allsoftstudios.com proftpd[5178] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP session closed.
Apr 09 18:24:15 ws1.allsoftstudios.com proftpd[5179] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): Passive data transfer failed, possibly due to network issues
Apr 09 18:24:15 ws1.allsoftstudios.com proftpd[5179] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): Check your PassivePorts and MasqueradeAddress settings,
Apr 09 18:24:15 ws1.allsoftstudios.com proftpd[5179] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): and any router, NAT, and firewall rules in the network path.
Apr 09 18:24:15 ws1.allsoftstudios.com proftpd[5179] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP no transfer timeout, disconnected
Apr 09 18:24:15 ws1.allsoftstudios.com proftpd[5179] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP session closed.
Apr 09 18:30:01 ws1.allsoftstudios.com proftpd[5424] ws1.allsoftstudios.com (localhost.localdomain[127.0.0.1]): FTP session opened.
Apr 09 18:30:01 ws1.allsoftstudios.com proftpd[5424] ws1.allsoftstudios.com (localhost.localdomain[127.0.0.1]): FTP session closed.
Apr 09 18:32:32 ws1.allsoftstudios.com proftpd[5284] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP no transfer timeout, disconnected
Apr 09 18:32:32 ws1.allsoftstudios.com proftpd[5284] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP session closed.
Apr 09 19:00:01 ws1.allsoftstudios.com proftpd[5798] ws1.allsoftstudios.com (localhost.localdomain[127.0.0.1]): FTP session opened.
Apr 09 19:00:01 ws1.allsoftstudios.com proftpd[5798] ws1.allsoftstudios.com (localhost.localdomain[127.0.0.1]): FTP session closed.
Seems proftpd keep closing the connection for no transfer timeout, even though i am in the middle of an upload session.

Here's another error i get in the middle of an upload...
Code:
Apr 09 19:27:00 ws1.allsoftstudios.com proftpd[6269] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP session opened.
Apr 09 19:27:00 ws1.allsoftstudios.com proftpd[6269] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): USER web1_allmight: Login successful.
Apr 09 19:27:00 ws1.allsoftstudios.com proftpd[6269] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): Preparing to chroot to directory '/var/www/web1'
Apr 09 19:27:00 ws1.allsoftstudios.com proftpd[6269] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): mod_delay/0.5: delaying for 677 usecs
Apr 09 19:27:08 ws1.allsoftstudios.com proftpd[6272] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP session opened.
Apr 09 19:27:08 ws1.allsoftstudios.com proftpd[6272] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): USER web1_allmight: Login successful.
Apr 09 19:27:08 ws1.allsoftstudios.com proftpd[6272] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): Preparing to chroot to directory '/var/www/web1'
Apr 09 19:27:08 ws1.allsoftstudios.com proftpd[6272] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): mod_delay/0.5: delaying for 924 usecs
Apr 09 19:27:23 ws1.allsoftstudios.com proftpd[6275] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): FTP session opened.
Apr 09 19:27:23 ws1.allsoftstudios.com proftpd[6275] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): mod_delay/0.5: delaying for 10 usecs
Apr 09 19:27:23 ws1.allsoftstudios.com proftpd[6275] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): USER web1_allmight: Login successful.
Apr 09 19:27:23 ws1.allsoftstudios.com proftpd[6275] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): Preparing to chroot to directory '/var/www/web1'
Apr 09 19:27:23 ws1.allsoftstudios.com proftpd[6275] ws1.allsoftstudios.com (217.151.53.164[217.151.53.164]): mod_delay/0.5: delaying for 24 usecs
Apr 09 19:27:32 ws1.allsoftstudios.com proftpd[6150] ws1.allsoftstudios.com: MaxInstances (30) reached, new connection denied
Apr 09 19:27:37 ws1.allsoftstudios.com proftpd[6150] ws1.allsoftstudios.com: MaxInstances (30) reached, new connection denied
Apr 09 19:27:42 ws1.allsoftstudios.com proftpd[6150] ws1.allsoftstudios.com: MaxInstances (30) reached, new connection denied
Apr 09 19:27:47 ws1.allsoftstudios.com proftpd[6150] ws1.allsoftstudios.com: MaxInstances (30) reached, new connection denied
Apr 09 19:27:47 ws1.allsoftstudios.com proftpd[6150] ws1.allsoftstudios.com: MaxInstances (30) reached, new connection denied
Apr 09 19:27:52 ws1.allsoftstudios.com proftpd[6150] ws1.allsoftstudios.com: MaxInstances (30) reached, new connection denied
Apr 09 19:27:52 ws1.allsoftstudios.com proftpd[6150] ws1.allsoftstudios.com: MaxInstances (30) reached, new connection denied
MaxInstances (30) reached, new connection denied, what does this mean? When it happens, the client is unable to reconnect and resume upload.

And the passive ports are opened in the firewall. I mean, i can connect in passive mode, and upload/download just fine. Just that i get disconnected all the time.

Last edited by Allmight; 9th April 2008 at 19:41.
Reply With Quote