[FreeNX-kNX] Freenx Disconnecting Inmediatelly

Tue Feb 24 22:39:48 UTC 2009

Usuably this kind of terminates happen if you try to start a session that
does not exist on the server, eg starting a gnome-session on a server where
gnome-desktop is not installed.

In your log it states that it cannot find /usr/lib/python2.5/os.py.
On ubuntu that's part of python-minimal.

1st. Make sure you can start a gnome session on the server. (Does
/usr/bin/gnome-session exist?)
2nd. Try installing python-minimal and see what happens

Regards,

Freerk

On Tue, Feb 24, 2009 at 7:54 PM, Alfred Rapozo <alfred.rapozo at gmail.com>wrote:

> Just adding the output of the session file.
>
> Info: Agent running with pid '4851'.
> Session: Starting session at 'Mon Feb 23 09:50:46 2009'.
> Info: Proxy running in server mode with pid '4851'.
> Info: Waiting for connection from '127.0.0.1' on port '5001'.
> Info: Accepted connection from '127.0.0.1'.
> Info: Connection with remote proxy completed.
> Info: Using WAN link parameters 768/24/1/0.
> Info: Using agent parameters 5000/5/50/0/0.
> Info: Using cache parameters 4/4096KB/65536KB/65536KB.
> Info: Using pack method 'adaptive-9' with session 'gnome'.
> Info: Using product 'LFE/None/LFEN/None'.
> Info: Using ZLIB data compression 1/1/32.
> Info: Using ZLIB stream compression 1/1.
> Info: No suitable cache file found.
> Info: Listening to X11 connections on display ':1001'.
> Info: Established X client connection.
> Info: Using shared memory parameters 1/1/0/0K.
> Info: Using alpha channel in render extension.
> Info: Using local device configuration changes.
> Failed to create the keyboard file
> Session: Session started at 'Mon Feb 23 09:50:48 2009'.
> Session: Terminating session at 'Mon Feb 23 09:50:48 2009'.
> Info: Watchdog running with pid '4886'.
> Info: Waiting the watchdog process to complete.
> 2.5/os.py", line 354, in execvp
>    _execvpe(file, args)
>  File "/usr/lib/python2.5/os.py", line 378, in _execvpe
>    func(file, *argrest)
> OSError: [Errno 2] No such file or directory
>
> On Tue, Feb 24, 2009 at 2:14 PM, Alfred Rapozo <alfred.rapozo at gmail.com>
> wrote:
> > Im using ubuntu 8.10 and followed the simple howto at the page:
> >
> > https://help.ubuntu.com/community/FreeNX
> >
> > Everything works good on my lab environment, but when I did it on the
> > server that's supposed to be for production the weirdest thing
> > happens. I'm using nomachine client from windows and If I connect to
> > the gnome session, it authenticates me and opens the window but it
> > closes it automatically. But if i set it to run a specific program,
> > like firefox, it works perfectly.
> >
> > This is the relevant portion of the nxserver.log file:
> >
> > NX> 1009 Session status: starting
> > nxnode_reader: NX> 710 Session status: running
> > nxnode_reader: NX> 1002 Commit
> > nxnode_reader: NX> 1006 Session status: running
> > server_nxnode_echo: NX> 710 Session status: running
> > server_nxnode_echo: NX> 1002 Commit
> > session_status D05BF952C728B84036665F60847899C8 Running
> > NX> 105 NX> 710 Session status: running
> > NX> 1002 Commit
> > NX> 1006 Session status: running
> > server_nxnode_echo: NX> 1006 Session status: running
> > bye
> > Bye
> > NX> 999 Bye
> > nxnode_reader: NX> 1009 Session status: terminating
> > NX> 1009 Session status: terminating
> > session_status D05BF952C728B84036665F60847899C8 Terminating
> > server_nxnode_echo: NX> 1009 Session status: terminating
> > Info: Closing connection to slave with pid 988.
> > nxnode_reader: 1001 Bye.
> > 1001 Bye.
> > nxnode_reader: NX> 1006 Session status: closed
> > NX> 1006 Session status: closed
> > session_close D05BF952C728B84036665F60847899C8
> > server_nxnode_echo: NX> 1006 Session status: closed
> > nxnode_reader: NX> 1001 Bye.
> > NX> 1001 Bye.
> > server_nxnode_echo: NX> 1001 Bye.
> > Info: Closing connection to slave with pid 988.
> >
> > This is the output of the nomachine client when it closes:
> >
> > Info: Display running with pid '5164' and handler '0x1206b0'.
> >
> > NXPROXY - Version 3.3.0
> >
> > Copyright (C) 2001, 2007 NoMachine.
> > See http://www.nomachine.com/ for more information.
> >
> > Info: Proxy running in client mode with pid '5040'.
> > Session: Starting session at 'Tue Feb 24 14:19:30 2009'.
> > Info: Connection with remote proxy completed.
> > Info: Using WAN link parameters 768/24/1/0.
> > Info: Using cache parameters 4/4096KB/65536KB/65536KB.
> > Info: Using pack method 'adaptive-9' with session 'gnome'.
> > Info: Using ZLIB data compression 1/1/32.
> > Info: Using ZLIB stream compression 1/1.
> > Info: No suitable cache file found.
> > Info: Forwarding X11 connections to display ':0'.
> > Info: Listening to font server connections on port '11001'.
> > Session: Session started at 'Tue Feb 24 14:19:30 2009'.
> > Info: Established X server connection.
> > Info: Using shared memory parameters 0/0K.
> > Session: Terminating session at 'Tue Feb 24 14:19:31 2009'.
> > Session: Session terminated at 'Tue Feb 24 14:19:31 2009'.
> >
> ________________________________________________________________
>     Were you helped on this list with your FreeNX problem?
>    Then please write up the solution in the FreeNX Wiki/FAQ:
>
> http://openfacts2.berlios.de/wikien/index.php/BerliosProject:FreeNX_-_FAQ
>
>         Don't forget to check the NX Knowledge Base:
>                 http://www.nomachine.com/kb/
>
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