[X2go-Dev] RPMs for RH6

[Bogdan-Andrei Taru]

Hi Mike,

thanks for the fast answer! I can package the X2GO Server all rite, but I run into the following error after installing it (I'm trying to test it). I'm a newbie to X2Go, so sorry for asking obvious questions.

I've installed X2GO, Postgres, I created the DB and User with x2godbadmin --createdb and --adduser, and I'm trying to connect with this user, but this results in the following error:

"x2gostartagent 800x600 adsl 16m-jpeg-9 unix-kde-depth_24 de pc105/de 1 D KDE" 

search proxy win:  "X2GO-" 
search proxy win:  "X2GO-" 
search proxy win:  "X2GO-" 
search proxy win:  "X2GO-" 
search proxy win:  "X2GO-" 
search proxy win:  "X2GO-" 
Agent output: "51
b07796551fc3a7d0a558f21dc508e724
5841
bgd-51-1327672132_stDKDE_dp24
30006
30007
30008
" 
starting nxproxy with:  "nxproxy -S nx/nx,options=/root/.x2go/S-bgd-51-1327672132_stDKDE_dp24/options:51" 

"
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 '5900'.
Session: Starting session at 'Fri Jan 27 14:48:53 2012'.
Info: Connecting to remote host 'localhost:31006'.
Info: Connection to remote proxy 'localhost:31006' established.
" 

search proxy win:  "X2GO-bgd-51-1327672132_stDKDE_dp24" 
"channel_open_forward failed" :  "Channel opening failure: channel 47 error (2) Connection refused" 

"channel_write failed"  -  "Remote channel is closed" 

"Error: The remote NX proxy closed the connection.
" 

"Error: Failure negotiating the session in stage '7'.
Error: Wrong version or invalid session authentication cookie.
Session: Terminating session at 'Fri Jan 27 14:48:53 2012'.
Session: Session terminated at 'Fri Jan 27 14:48:53 2012'.
" 

deleting proxy 

nxproxy not running 

proxy deleted 

check command message 


Any ideas?

Thx,
Bogdan



On 27.01.2012, at 09:18, Mike Gabriel wrote:

> Hi Bogdan-Andrei,
> 
> thanks a lot for your e-Mail.
> 
> On Fr 27 Jan 2012 09:07:27 CET Bogdan-Andrei Taru wrote:
> 
>> Hello everyone,
>> 
>> I'm fairly new to x2go, but I'm trying to package X2Go Client & Server for RedHat6 and I have the following suggestion/problem:
> 
> Awesome!!!
> 
>> Server: it's hard to package the X2GO Server as RPM because some paths (/etc/x2go) are hardcoded into the Makefiles and a "make PREFIX=/path install" still installs the files under /etc/x2go. Could anyone please change the Makefile so that the PREFIX option works?
> 
> You can definitely accelerate the process if you send a tested patch. Please send patches that apply for your code base in X2Go Git. To clone a project use
> 
> git clone git://code.x2go.org/x2goserver.git
> git clone git://code.x2go.org/x2goclient.git
> etc.
> 
> Modify the code and send the output of ,,git diff'' to this mailing list.
> 
> I will take a look at the Makefiles, but if you find time to send a patch, that will probably much quicker!!!
> 
>> Client: in order to compile the client I downloaded the libssh-0.5.0-1 and libssh-devel-0.5.0-1 as RPMs and installed them (it's the same library as Debian's libssh-4, just a newer Version -- the one from Debian Squeeze is the version 0.4.5-3). The client basically works, but segfaults sometimes (not always) in "exception" cases, for example false authentication to the X2GO server.
>> 
>> [...]
>> 
>> Heinz suggested that I use the x2golistsessions, x2goruncommand, x2goagent over SSH (btw, the X2GO Server runs on Ubuntu, and the other clients work OK) and log their return codes -- but how can I do that? Just SSH in to the Ubuntu server and call these 3 tools from the command line, with echo $? after?
> 
> The segfaulting seems like Alex should take a look at that. Could you send exact versions (of every X2Go component) that you use for testing and packaging?
> 
> The manual testing with x2gostartagent, x2goruncommand etc. is possible but I cannot explain that without digging into the client code.
> 
> @Heinz+Alex: if you can provide a manual session startup workflow, could you please document that in the wiki???
> 
> Thanks+Greets,
> Mike
> 
> 
> 
> 
> -- 
> 
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