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2315 discussions

X2Go client won't open desktop window on Mac OS X 10.10 Yosemite
by Robson Francisco de Souza 20 Oct '14

20 Oct '14

I've just upgrade my version of Mac OS X to 10.10 (Yosemite) and x2goclient (verion 4.0.2.1) started failing and printing the following message to .x2go/S-<my user>-50-1413676018_stDKDE_dp32/sessions: Socket: PANIC! Failed to resolve address of '/private/tmp/com.apple.launchd.iLnJoOXr4Z/org.macosforge.xquartz'. Loop: PANIC! Unknown display host '/private/tmp/com.apple.launchd.iLnJoOXr4Z/org.macosforge.xquartz'. As I try to open the connection a second time, a running section is detected, meaning the session was actually initiated but the client failed to open a local X11 window. The socket is present in the /private/tmp directory referred by the error message above, although its name ends with 'xquartz:0' instead of just 'xquartz'. Creating a symlink with the expected socket name does not solve the issue. It would seem like the client is trying to use the socket name as a host name? Perhaps misinformed by XQuartz? Any help will be greatly appreciated. Thanks, Robson -- Robson Francisco de Souza, PhD Laboratório de Estrutura e Evolução de Proteínas (LEEP/PSEL) Departamento de Microbiologia Instituto de Ciências Biomédicas Universidade de São Paulo Av. Prof. Lineu Prestes, 1374 - Ed. Biomédicas II - Sala 250 - 2o. andar Tel: 3091-0891 Cidade Universitária - CEP 05508-900 - São Paulo - SP - Brasil ---- Robson Francisco de Souza, PhD Protein Structure and Evolution Laboratory (LEEP/PSEL) Microbiology Departament Biomedical Sciences Institute University of Sao Paulo Av. Prof. Lineu Prestes, 1374 - Biomédicas II - Sala 250 Phone: 55-11-3091-0891 Cidade Universitária - ZIP 05508-900 - São Paulo - SP - Brazil

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Re: [X2Go-User] X2Go on OS X 10.10 Yosemite not working
by Florian Mutter 19 Oct '14

19 Oct '14

X11 forwarding over SSH is working. It had some graphic glitches but I'm not sure they weren't there before. I did not test this in detail. > Am 17.10.2014 um 17:46 schrieb Ricardo Díaz Martín <oceanosoftlapalma(a)gmail.com>: > > I can confirm the issue. Looks like the problem is in in Xquartz... > > 2014-10-17 10:01 GMT+02:00 Florian Mutter <elm(a)skweez.net>: >> When I try to connect I get the following error: >> >> > NXPROXY - Version 3.5.0 >> > >> > Copyright (C) 2001, 2010 NoMachine. >> > See http://www.nomachine.com/ for more information. >> > >> > Info: Proxy running in client mode with pid '1170'. >> > Session: Starting session at 'Fri Oct 17 09:51:51 2014'. >> > Error: Failed to resolve address of '/private/tmp/com.apple.launchd.T6ee4BNtWi/org.macosforge.xquartz'. >> > Error: Unknown display host '/private/tmp/com.apple.launchd.T6ee4BNtWi/org.macosforge.xquartz'. >> > Session: Session terminated at 'Fri Oct 17 09:51:51 2014'. >> >> In the the folder is one file: >> >> > $ ls -l /private/tmp/com.apple.launchd.T6ee4BNtWi/ >> > total 0 >> > srw-rw-rw- 1 flmu wheel 0 17 Okt 09:41 org.macosforge.xquartz:0 >> >> I hope you can help. >> >> Thank you in advance, >> elm >> >> _______________________________________________ >> x2go-user mailing list >> x2go-user(a)lists.x2go.org >> http://lists.x2go.org/listinfo/x2go-user >

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x2go not working on OS X Yosemite
by Christopher Thomas 18 Oct '14

18 Oct '14

It seems to hang. I get a dialogue box titled "Select session" with one session which has Status "running" but nothing else happens. Any ideas?

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Client Wish List
by Robert Dinse 18 Oct '14

18 Oct '14

I use X2Go for remote administration and I originate on several different platforms, most often Ubuntu 14.04 LTS, but also from MacOS 10.7.5 and from Windows XP. I also use X2Go to allow my customers remote desktop access to our shell servers. The X2Go client differs in behavior from other NX type clients in that on systems with virtual desktops or workspaces, they keyboard sequence used to switch workspaces, control+arrow key in the case of MacOS or control+alt+arrow key in the case of Ubuntu, do not work within the client, so when I have the client full-screened, I can't switch workspaces except by first minimizing the client. With OpenNX, NoMachine Player, or Remmina, I can use the keyboard short-cuts to switch work spaces without minimizing the client and that is much more convenient. Then on Mac there are further problems. On MacOS 10.7.5, without XQuarts, X2Go Client is completely unusable. Keyboard translations are severely messed up and it is unstable and usually dies or locks up within fifteen seconds. With XQuartz installed, behavior is much better, keyboard translation is correct with one exception, the state of CAPS LOCK is inverted, that is, when CAPS LOCK is on, I get upper and lower case characters, when it is off, I get UPPER CASE only. It's a minor nusiance and most notable when switching between X2Go client and other windows where I have to keep toggling the CAPS LOCK. Another behaviorial issue with MacOS is that it will only do full screen if I enable the X-server root window, however this breaks many things MacOS, and so it is essentially not usable in full screen. I do not have to do this with other NX clients, they all go full screen without using the root window and would very much desire this behavior also with X2Go client. On MacOS, sound does not work. It works on Windows and Linux fine, but not MacOS 10.7.5. It doesn't produce any errors, but doesn't produce any sound either. There are no choices for audio subsystems so nothing to attempt to tweak. This isn't a bitch list, just a wish list. I really appreciate the work you folks have put into X2Go, aesthetically, I find it far superior to NoMachine, it also connects far more reliably, and working sound is nice. I've got the server end working on Centos 6, Centos 7, Fedora 20, Scientific Linux 6, Scientific Linux 7, OpenSuse, Mint, Ubuntu, and until very recently Debian Wheezy. I've also got freenx-server working on all of these except Debian. For those of you who have experienced problems with the newer distributions move to compositing window managers that don't work with X2Go, check out mate-desktop.org. Mate is a fork of gnome2 that works perfectly with X2Go and all of the above mentioned Linux distros. -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- Eskimo North Linux Friendly Internet Access, Shell Accounts, and Hosting. Knowledgeable human assistance, not telephone trees or script readers. See our web site: http://www.eskimo.com/ (206) 812-0051 or (800) 246-6874.

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X2Go Server Weirdness
by nanook＠eskimo.com 18 Oct '14

18 Oct '14

I have X2Go installed on Debian Wheezy, this is on an Intel I7-2600 based system. Until recently it was working but now when I try to connect with X2Go Client I get: Connection failed "has_agent_state_file" is not exported by the X2Go::Server::Agent module Can't continue after import errors at /usr/bin/x2golistsessions line 28 BEGIN failed--compilation aborted at /usr/bin/x2golistsessions line 28. I have removed and re-installed all X2Go software and still get this same error. I've rebooted the machine, no change. I've Googled for this error and find absolutely no matches. The machine seems to be otherwise running okay so I'm at a complete loss.

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X2Go on OS X 10.10 Yosemite not working
by Florian Mutter 17 Oct '14

17 Oct '14

When I try to connect I get the following error: > NXPROXY - Version 3.5.0 > > Copyright (C) 2001, 2010 NoMachine. > See http://www.nomachine.com/ <http://www.nomachine.com/> for more information. > > Info: Proxy running in client mode with pid '1170'. > Session: Starting session at 'Fri Oct 17 09:51:51 2014'. > Error: Failed to resolve address of '/private/tmp/com.apple.launchd.T6ee4BNtWi/org.macosforge.xquartz'. > Error: Unknown display host '/private/tmp/com.apple.launchd.T6ee4BNtWi/org.macosforge.xquartz'. > Session: Session terminated at 'Fri Oct 17 09:51:51 2014'. In the the folder is one file: > $ ls -l /private/tmp/com.apple.launchd.T6ee4BNtWi/ > total 0 > srw-rw-rw- 1 flmu wheel 0 17 Okt 09:41 org.macosforge.xquartz:0 I hope you can help. Thank you in advance, elm

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X2Go on OS X 10.10 Yosemite not working
by Florian Mutter 17 Oct '14

17 Oct '14

When I try to connect I get the following error: > NXPROXY - Version 3.5.0 > > Copyright (C) 2001, 2010 NoMachine. > See http://www.nomachine.com/ for more information. > > Info: Proxy running in client mode with pid '1170'. > Session: Starting session at 'Fri Oct 17 09:51:51 2014'. > Error: Failed to resolve address of '/private/tmp/com.apple.launchd.T6ee4BNtWi/org.macosforge.xquartz'. > Error: Unknown display host '/private/tmp/com.apple.launchd.T6ee4BNtWi/org.macosforge.xquartz'. > Session: Session terminated at 'Fri Oct 17 09:51:51 2014'. In the the folder is one file: > $ ls -l /private/tmp/com.apple.launchd.T6ee4BNtWi/ > total 0 > srw-rw-rw- 1 flmu wheel 0 17 Okt 09:41 org.macosforge.xquartz:0 I hope you can help. Thank you in advance, elm

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error in the install wiki
by LJ Wobker 16 Oct '14

16 Oct '14

I've noticed that the x2go installation wiki has a small error. on the page here that discusses the installation for Ubuntu 14.04: http://wiki.x2go.org/doku.php/doc:installation:x2goserver It says to install "python-software-common" but the correct package name is "software-properties-common" . Can someone with edit access to the wiki make this trivial change? --lj

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problem with logging in and ssh banners
by Magnus Hagdorn 16 Oct '14

16 Oct '14

Hi there, I have just installed the x2go EPEL packages on a SL 6.5 machine. It mostly works except that when I have a ssh banner the x2go client complains that a connection error occurred and displays the ssh banner. If I disable the banner it works just fine. I would very much like to keep the banner. Is this a known issue, are there any work-arounds? I have installed the following EPEL packages x2goagent-3.5.0.27-1.el6.x86_64 x2goserver-4.0.1.15-2.el6.x86_64 x2goserver-xsession-4.0.1.15-2.el6.x86_64 and client packages (also on SL 6.5): x2goclient-4.0.1.4-1.el6.x86_64 I use GSSAPI for logging in without a password. Cheers magnus PS: so far I am well impressed with x2go. I hope to use it to replace our ageing freenx service. -- The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336.

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x2go broker server integration with ballast
by Short, Kermit 16 Oct '14

16 Oct '14

Greetings, I'm looking for a load balancing solution for X2Go, and I've seen ballast turned up in several searches. It looks promising, but I was wondering if anyone has worked with it specifically in regards to X2Go, and even better, the Broker Server? I've tried using the Cluster Services developed by the X2Go team, but it seems to have major issues with root-squashed NFS mounted home directories, so it's somewhat of a no go for me. Hence, my quest for open source alternatives. Thanks in advance for your consideration and suggestions! -- Kermit Short, RHCE, RHCVA Sr. Solutions Architect Los Alamos National Laboratory ph: (505) 667-6360 em: k_short(a)lanl.gov<mailto:k_short@lanl.gov>

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