Hello Mike, I agree it is a severe problem. Please notice that the effect was vice versa to your comment: Old sessions continued running with no effect but it was not possible to start new sessions. I have no idea how the running session and in-memory binaries and libraries might have contributed to the effect (maybe a system restart would have helped, a restart of /etc/init.d/x2goserver did NOT help). I am sorry I cannot help further with beta-experiments. It is a productive remote system for science with 20+ active users. To resolve the issue asap I turned to the Baikal LTS ppa and installed the x2goserver 4.0.0.11. It resolved all issues immediately.
Kind regards, Martin ***** Martin Babutzka Karlsruher Institut für Technologie (KIT), ITEP-TLK und IEKP Email: [email protected] Tel.: +49 721 608 24041 (TLK) oder: +49 721 608 24097 (IK) -----Ursprüngliche Nachricht----- Von: Mike Gabriel [mailto:[email protected]] Gesendet: Donnerstag, 2. Oktober 2014 12:12 An: Babutzka, Martin (EKP); [email protected] Betreff: Re: [X2Go-Dev] Bug#623: x2goserver update to 4.0.1.16 breaks x2go Control: severity -1 grave Hi Martin, On Do 02 Okt 2014 10:49:13 CEST, Babutzka, Martin (EKP) wrote: > After the apt update to x2goserver 4.0.1.16 it is not possible to > create new connections to the x2goserver. It must be connected to the > modifications in the location of the session directories. > There was no server restart after the update (and can also not be > executed), there were suspended and active sessions from the old > x2goserver. > Any try to create a new connection ends up with the client status hang > during "Starting" followed up by a time out error after a while. > The syslog is filled with messages like this: > Oct 2 08:28:12 ikkatrinsrv1 /usr/sbin/x2gocleansessions[12589]: > neumann-77-1411537406_stRxfce4-terminal_dp32: state file for this > session does not exists: > /tmp/.x2go-neumann/C-neumann-77-1411537406_stRxfce4-terminal_dp32/stat > e (this can be ignored during session startups) > > The system is an Ubuntu 14.04.1 LTS on the most recent state. These > other x2goserver related packages (x2goserver-extensions, > x2goserver-fmbindings, x2goserver-printing, x2goserver-xsession) are > also installed and at version 4.0.1.16. The remaining server > configuration is complex using LDAP users and tmpreaper to regularly > clean up tmp - but these directories are protected from clean-up > '/tmp/.X11-unix /tmp/.x2go*'. It always worked with 4.0.1.15 and I > truly liked the functionality of the x2go software. This is a severe issue. I though this to be fixed [1], but just now found two other places (in x2golistsessions and x2golistsessions_root) where the X2Go Server can break running (non-state-file) sessions. Are you able to and available for build(ing)+install(ing) x2goserver 4.0.1.17-pre from Git for a test run (things cannot get worse for you...)? Mike [1] http://code.x2go.org/gitweb?p=x2goserver.git;a=commitdiff;h=f243553a7fb5982c2283da39ecb4241e787dab28 -- DAS-NETZWERKTEAM mike gabriel, herweg 7, 24357 fleckeby fon: +49 (1520) 1976 148 GnuPG Key ID 0x25771B31 mail: [email protected], http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xfb _______________________________________________ x2go-dev mailing list [email protected] http://lists.x2go.org/listinfo/x2go-dev
