x2go-dev February 2022

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4 participants
76 discussions

Bug#748: configure broker settings via settings dialog box
by Mike Gabriel 15 Jan '24

15 Jan '24

Package: pyhoca-gui Severity: important PyHoca-GUI does not allow to configure any client-side options. We should really start on providing a settings configuration dialog and as first thing implement configuration of X2Go Broker settings via such a dialog. Mike -- DAS-NETZWERKTEAM mike gabriel, herweg 7, 24357 fleckeby fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

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Bug#319: PyHoca-GUI does not migrate session profiles properly (0.0.2.x -> 0.0.4.x)
by Mike Gabriel 15 Jan '24

15 Jan '24

Package: pyhoca-gui Severity: important The bug's subject says it all. It can be observed when migrating from pyhoca-gui in Ubuntu precise to the version we have in our PPA. What happens is that all settings around host/username/sshproxy get corrupt. Mike -- DAS-NETZWERKTEAM mike gabriel, herweg 7, 24357 fleckeby fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

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Bug#1286: python3 support for pyhoca-gui
by Orion Poplawski 15 Jan '24

15 Jan '24

Package: pyhoca-gui Version: 0.5.0.7 2to3 is not sufficient to add python3 support of pyhoca-gui. The attached patches are needed as well. file() is no longer present in python3. The mro patch fixes: /usr/bin/python3.4 setup.py build '--executable=/usr/bin/python3.4 -s' Traceback (most recent call last): File "setup.py", line 212, in <module> class build_installer_bbfreeze(build_installer, Freezer, Command): TypeError: Cannot create a consistent method resolution order (MRO) for bases object, Command -- Orion Poplawski Manager of NWRA Technical Systems 720-772-5637 NWRA, Boulder/CoRA Office FAX: 303-415-9702 3380 Mitchell Lane orion(a)nwra.com Boulder, CO 80301 https://www.nwra.com/

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Bug#596: Create PortableApps version of PyHoca-GUI for Windows
by Michael DePaulo 15 Jan '24

15 Jan '24

Package: pyhoca-gui Version: 0.5.0.0-pre02 Severity: wishlist For those familiar with PortableApps, the title says it all. For those unfamiliar, note that PortableApps is more than just "here's a portable edition of your app." There is a framework you have to integrate with. It does not look very hard though, the PortableApps framework basically wraps around your app. http://portableapps.com/development http://portableapps.com/development/portableapps.com_format

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Bug#1051: failing .deb builds due to flaw in code-to-version conversion scripts
by Mike Gabriel 15 Jan '24

15 Jan '24

Package: buildscripts Severity: important Hi Mihai, I have played with X2Go Server a little today, trying to get the new execution logic for nxagent/x2goagent into X2Go Server 4.1.0.0. While doing that, I stumbled over build failures due to a flaw in the buildscripts. This fixes the occurring issues: ``` jenkins@japsand:~/buildscripts$ git diff diff --git a/bin/debian-codename-to-version.sh b/bin/debian-codename-to-version.sh index 8bd0384..315fcbd 100755 --- a/bin/debian-codename-to-version.sh +++ b/bin/debian-codename-to-version.sh @@ -76,7 +76,5 @@ case "${codename}" in ("rex") echo "1.2";; ("buzz") echo "1.1";; - (*) ret="1";; + (*) echo "1";; esac - -return "${ret}" diff --git a/bin/ubuntu-codename-to-version.sh b/bin/ubuntu-codename-to-version.sh index 943e130..f0c1418 100755 --- a/bin/ubuntu-codename-to-version.sh +++ b/bin/ubuntu-codename-to-version.sh @@ -66,7 +66,5 @@ case "${codename}" in ("hoary") echo "5.04";; ("warty") echo "4.10";; - (*) ret="1";; + (*) echo "1";; esac - -return "${ret}" ``` light+love Mike -- DAS-NETZWERKTEAM mike gabriel, herweg 7, 24357 fleckeby mobile: +49 (1520) 1976 148 landline: +49 (4354) 8390 139 GnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22 0782 9AF4 6B30 2577 1B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de

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Bug#181: debbugs regression: bug number appears multiple times in subjects with leading mailing list marker [<listname>]
by Mike Gabriel 15 Jan '24

15 Jan '24

Package: bugs.x2go.org We observe a debbugs regression: the bug number appears multiple times in subjects (after replies were sent to the bug) with leading mailing list marker [<listname>]. The issue was originally fixed upstream, but obviously fails to work properly. Mike -- DAS-NETZWERKTEAM mike gabriel, rothenstein 5, 24214 neudorf-bornstein fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: mike.gabriel(a)das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.x…

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Bug#1159: PyHoca CLI: semaphore released too many times error
by Michael Ledin 15 Jan '24

15 Jan '24

Package: pyhoca-cli Version: 0.5.0.2 I'm using Archlinux and installed pyhoca-cli package from AUR. Previously I used x2goclient and created several profiles there. Also I tried to use pyhoca-gui but it has the same error (bug #1158). I start x2go desktop session with: pyhoca-cli -P 20170316113957420 -d It starts successfully with log: pyhoca-cli[12140] NOTICE: preparing requested X2Go session pyhoca-cli[12140] (PyHocaCLI) NOTICE: preparing requested X2Go session pyhoca-cli[12140] (x2gosessregistry-pylib) NOTICE: registering X2Go session AppHeads WAN... pyhoca-cli[12140] (x2goclient-pylib) NOTICE: initializing X2Go session... pyhoca-cli[12140] (x2gocontrolsession-pylib) NOTICE: connecting to [my.server.here]:22 pyhoca-cli[12140] (PyHocaCLI) NOTICE: give the X2Go session some time to come up... pyhoca-cli[12140] (PyHocaCLI) INFO: X2Go session is now running, the X2Go client's profile name is: AppHeads WAN pyhoca-cli[12140] (PyHocaCLI) INFO: X2Go session name is: appheads-50-1489690847_stDXFCE_dp24 pyhoca-cli[12140] (PyHocaCLI) NOTICE: Press CTRL+C to suspend the running session... Then I press Ctrl+C and get an error: ^CKeyboardInterrupt Thu Mar 16 22:01:04 2017 pyhoca-cli[12140] (PyHocaCLI) INFO: Suspending X2Go session appheads-50-1489690847_stDXFCE_dp24 Traceback (most recent call last): File "/usr/bin/pyhoca-cli", line 423, in <module> thisPyHocaCLI.MainLoop() File "/usr/lib/python2.7/site-packages/pyhoca/cli/frontend.py", line 601, in MainLoop self._X2GoClient__suspend_session(self.x2go_session_hash) File "/usr/lib/python2.7/site-packages/x2go/client.py", line 1620, in suspend_session return self.session_registry(session_uuid).suspend(**sessionopts) File "/usr/lib/python2.7/site-packages/x2go/session.py", line 2303, in suspend self._lock.release() File "src/gevent/_semaphore.py", line 266, in gevent._semaphore.BoundedSemaphore.release (src/gevent/gevent._semaphore.c:5353) File "src/gevent/_semaphore.py", line 268, in gevent._semaphore.BoundedSemaphore.release (src/gevent/gevent._semaphore.c:5291) thread.error: Semaphore released too many times if then I'll try to resume the session (I get it name from "pyhoca-cli -P 20170316113957420 -L"): pyhoca-cli -P 20170316113957420 -R appheads-50-1489690847_stDXFCE_dp24 then sometimes I get the same error as above. -- Michael Ledin

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Bug#1236: pyhoca-cli depenency fails in Fedora
by Patrick Mulvany 15 Jan '24

15 Jan '24

Package: pyhoca-cli Version: 0.5.0.4 Unable to install package from x2go repo due to dependency issue. Python 2.7 now includes python-argparse in the base Python. Following was from fc27 but same issue with fc26 root@mobile1 ~]# dnf deplist pyhoca-cli Last metadata expiration check: 0:17:57 ago on Thu 30 Nov 2017 07:32:36 GMT. package: pyhoca-cli-0.5.0.3-5.fc27.noarch dependency: /usr/bin/python provider: python2-2.7.14-2.fc27.i686 provider: python2-2.7.14-2.fc27.x86_64 dependency: python(abi) = 2.7 provider: python2-2.7.14-2.fc27.i686 provider: python2-2.7.14-2.fc27.x86_64 dependency: python-setproctitle provider: python-setproctitle-1.1.10-3.fc27.x86_64 dependency: python-x2go provider: python-x2go-0.5.0.6-0.0x2go1.1.git20171115.1338.main.fc27.noarch package: pyhoca-cli-0.5.0.4-0.0x2go1.1.git20171115.232.main.fc27.noarch dependency: /usr/bin/python provider: python2-2.7.14-2.fc27.i686 provider: python2-2.7.14-2.fc27.x86_64 dependency: python(abi) = 2.7 provider: python2-2.7.14-2.fc27.i686 provider: python2-2.7.14-2.fc27.x86_64 dependency: python-argparse dependency: python-setproctitle provider: python-setproctitle-1.1.10-3.fc27.x86_64 dependency: python-x2go >= 0.5.0.0 provider: python2-x2go-0.5.0.5-2.fc27.noarch provider: python-x2go-0.5.0.6-0.0x2go1.1.git20171115.1338.main.fc27.noarch Thanks Paddy -- IT development : www.mulvanyit.com For health and wellness solutions : www.shapingwellness.com

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Bug#1094: When connected to a x2go server that has nVidia's binary drivers most software will segfault.
by zingmars 15 Jan '24

15 Jan '24

Package: x2goserver Version: 4.0.1.19 When I connect to a x2go server that has an nVidia GPU using nVidia's binary drivers most software (such as Firefox, Thunderbird, Cheese, Transmission GUI etc.) will segfault on launch. This can seemingly be fixed by setting the LD_LIBRARY_PATH variable to wherever the nVidia drivers are (i.e. for nVidia-361 drivers just run LD_LIBRARY_PATH=/usr/lib/nvidia-361" in the server's terminal. Alternatively it seems that you can switch to the Noveau driver and the issue won't occur, but this might not always be an option. There's also a thread on ubuntuforums (https://ubuntuforums.org/showthread.php?t=2337814) that also has a video of this bug in action. I'm using Ubuntu 16.04 with MATE.

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Bug#1478: pyhoca-cli failing to resume an existing session
by Chris Greenshields 15 Jan '24

15 Jan '24

Package: pyhoca-cli Version: 0.6.1.2 With x2goserver 4.1.0.0-3, pyhoca-cli fails to resume an existing session. For example with: pyhoca-cli --username <user> --server <ip> -R <session ID> Error message is: pyhoca-cli[1269418] NOTICE: preparing requested X2Go session pyhoca-cli[1269418] (PyHocaCLI) NOTICE: preparing requested X2Go session pyhoca-cli[1269418] (x2gosessregistry-pylib) NOTICE: registering X2Go session Pyhoca-Client_Session... pyhoca-cli[1269418] (x2goclient-pylib) NOTICE: initializing X2Go session... pyhoca-cli[1269418] (x2gocontrolsession-pylib) NOTICE: connecting to [3.127.73.135]:22 pyhoca-cli[1269418] (PyHocaCLI) NOTICE: authentication has been successful pyhoca-cli[1269418] (PyHocaCLI) NOTICE: give the X2Go session some time to come up... Traceback (most recent call last): File "/usr/bin/pyhoca-cli", line 455, in <module> thisPyHocaCLI.MainLoop() File "/usr/lib/python3/dist-packages/pyhoca/cli/frontend.py", line 702, in MainLoop self.resume_session(self.x2go_session_hash) File "/usr/lib/python3/dist-packages/pyhoca/cli/frontend.py", line 229, in resume_session if available_sessions is None: UnboundLocalError: local variable 'available_sessions' referenced before assignment An upgrade to x2goserver 4.1.0.3 does not fix the problem, since pyhoca-cli 0.6.1.2 fails with "pyhoca-cli: error: the remote server does not have the X2Go Server software installed" as in https://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1357

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x2go-dev February 2022