Re: [X2Go-Dev] X2Go Server + NXLibs
Hi Oliver, thanks for your reply! No, I had no idea I need a x2goagent wrapper. I found one in the nx-libs-source/bin/ directory, but it doesn't make any sense, because it calls another x2goagent: NX_LIBS=/usr/lib/nx exec $NX_LIBS/../x2go/x2goagent $@ How did you solve the problem? Thanks, Bogdan On 06.02.2012, at 02:09, Oliver Burger wrote: Am 05.02.2012 21:53, schrieb Bogdan-Andrei Taru: Hello, Do you have x2goagent installed or at least a wrapper script arround nxagent named x2goagent? I had the same on Mageia, when building x2goserver. I will most likely finish the package tommorow and submit it to the distribution build service. I can give you a linkt to my spec as soon as it is in svn, you can compare it to yours then. Oliver ___ X2Go-Dev mailing list X2Go-Dev@lists.berlios.de https://lists.berlios.de/mailman/listinfo/x2go-dev ___ X2Go-Dev mailing list X2Go-Dev@lists.berlios.de https://lists.berlios.de/mailman/listinfo/x2go-dev
Re: [X2Go-Dev] X2Go Server + NXLibs
V Fri, 10 Feb 2012 11:22:35 +0100 Bogdan-Andrei Taru bogdan.t...@gmail.com napsáno: Hi Oliver, thanks for your reply! No, I had no idea I need a x2goagent wrapper. I found one in the nx-libs-source/bin/ directory, but it doesn't make any sense, because it calls another x2goagent: NX_LIBS=/usr/lib/nx exec $NX_LIBS/../x2go/x2goagent $@ How did you solve the problem? Create a link to nxagent: ln -s /usr/lib/nx/nxagent /usr/lib/x2go/x2goagent I assume it is because of backward compatibility. The nxagent from nx-libs (NX redistributed) is patched so that it knows when it is run as x2goagent and when as nxagent. You can also have a look at the debian package to see what is installed and where: http://packages.x2go.org/debian/pool/main/n/nx-libs/x2goagent_3.5.0.10-0+wheezy~main~250~build1_all.deb Do not use x2goagent version older then 3.5.0.10, since these were a separate binary, not just a wrapper to NX redistributed nxagent. Regards, Milan -- http://www.milan-knizek.net/ About linux and photography (Czech only) O linuxu a fotografování ___ X2Go-Dev mailing list X2Go-Dev@lists.berlios.de https://lists.berlios.de/mailman/listinfo/x2go-dev
Re: [X2Go-Dev] X2Go Server + NXLibs
Hi, I'm trying to connect to a self-compilted and rpm-packaged X2GO Server (the self-compiled/packaged NX LIbs are installed). I also liked x2goagent to nxagent: [root@rhel6-64 x86_64]# ls -al /usr/lib/x2go/x2goagent lrwxrwxrwx. 1 root root 16 Feb 4 04:01 /usr/lib/x2go/x2goagent - /usr/bin/nxagent But the connection still doesn't work. This is what the X2Go Server logs (debug mode): Feb 4 04:08:23 rhel6-64 /usr/bin/x2gostartagent: x2gostartagent called with options: 800x600 adsl 16m-jpeg-9 unix-kde-depth_24 us pc105/de 1 D KDE Feb 4 04:08:23 rhel6-64 /usr/bin/x2gosessionlimit[28283]: x2gosessionlimit has been called Feb 4 04:08:23 rhel6-64 /usr/bin/x2golistsessions[28287]: x2golistsessions has been called with options: --all-servers Feb 4 04:08:24 rhel6-64 /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Feb 4 04:08:24 rhel6-64 /usr/share/x2go/x2gofeature.d/x2goserver-compat.features: x2goserver-compat.features called with options: X2GO_RUN_EXTENSIONS Feb 4 04:08:24 rhel6-64 /usr/share/x2go/x2gofeature.d/x2goserver-extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Feb 4 04:08:24 rhel6-64 /usr/bin/x2goserver-run-extensions: x2goserver-run-extensions called with options: bgd-50-1328324903_stDKDE_dp24 pre-start Feb 4 04:08:24 rhel6-64 /usr/bin/x2gostartagent: successfully started X2Go agent session with ID bgd-50-1328324903_stDKDE_dp24 Feb 4 04:08:24 rhel6-64 /usr/bin/x2gofeature: x2gofeature called with options: X2GO_RUN_EXTENSIONS Feb 4 04:08:24 rhel6-64 /usr/share/x2go/x2gofeature.d/x2goserver-compat.features: x2goserver-compat.features called with options: X2GO_RUN_EXTENSIONS Feb 4 04:08:24 rhel6-64 /usr/share/x2go/x2gofeature.d/x2goserver-extensions.features: x2goserver-extensions.features called with options: X2GO_RUN_EXTENSIONS Feb 4 04:08:24 rhel6-64 /usr/bin/x2goserver-run-extensions: x2goserver-run-extensions called with options: bgd-50-1328324903_stDKDE_dp24 post-start This is what the client logs on the console: [bgd@rhel6-64 ~]$ x2goclient Fontconfig warning: no cachedir elements found. Check configuration. Fontconfig warning: adding cachedir/var/cache/fontconfig/cachedir Fontconfig warning: adding cachedir~/.fontconfig/cachedir ONMainWindow constructor Can't load translator (:/x2goclient_en_us) ! Can't load translator :/qt_en_US ONMainWindows constructor finished, home Directory is: /home/bgd read 2 sessions from config file start new ssh connection to server: localhost : 22 krb: false ssh connection ok continue normal x2go session x2gostartagent 800x600 adsl 16m-jpeg-9 unix-kde-depth_24 us pc105/de 1 D KDE Agent output: 50 bb89785cbd1b4977c1c63f09ed1fc09e 28455 bgd-50-1328324903_stDKDE_dp24 30003 30004 30005 starting nxproxy with: nxproxy -S nx/nx,options=/home/bgd/.x2go/S-bgd-50-1328324903_stDKDE_dp24/options:50 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 '28515'. Session: Starting session at 'Sat Feb 4 04:08:24 2012'. Info: Connecting to remote host 'localhost:31003'. Info: Connection to remote proxy 'localhost:31003' established. search proxy win: X2GO-bgd-50-1328324903_stDKDE_dp24 channel_open_forward failed : Channel opening failure: channel 45 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 'Sat Feb 4 04:08:25 2012'. Session: Session terminated at 'Sat Feb 4 04:08:25 2012'. deleting proxy nxproxy not running proxy deleted check command message search proxy win: X2GO-bgd-50-1328324903_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328324903_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328324903_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328324903_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328324903_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328324903_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328324903_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328324903_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328324903_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328324903_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328324903_stDKDE_dp24 Any ideas? Bogdan On 10.02.2012, at 12:42, Milan Knížek wrote: V Fri, 10 Feb 2012 11:22:35 +0100 Bogdan-Andrei Taru bogdan.t...@gmail.com napsáno: Hi Oliver, thanks for your reply! No, I had no idea I need a x2goagent wrapper. I found one in the nx-libs-source/bin/ directory, but it doesn't make any sense, because it calls another x2goagent: NX_LIBS=/usr/lib/nx exec $NX_LIBS/../x2go/x2goagent $@ How did you solve the problem? Create a link to nxagent: ln -s /usr/lib/nx/nxagent /usr/lib/x2go/x2goagent I assume it is because of
Re: [X2Go-Dev] X2Go Server + NXLibs
Hi Bogdan, On Fr 10 Feb 2012 13:37:10 CET Bogdan-Andrei Taru wrote: [root@rhel6-64 x86_64]# ls -al /usr/lib/x2go/x2goagent lrwxrwxrwx. 1 root root 16 Feb 4 04:01 /usr/lib/x2go/x2goagent - /usr/bin/nxagent Install the nxagent binary and the NX-X11 libraries to /usr/lib/nx/ Create a symlink for x2goagent, pointing to nxagent (the binary, not the wrapper): /usr/lib/x2go/x2goagent - /usr/lib/nx/nxagent For x2goagent place a wrapper script that tweaks LD_LIBRARY_PATH into /usr/bin/x2goagent, the following link shows a patch from our patchset that places the x2goagent wrapper script into our source package: http://code.x2go.org/gitweb?p=nx-libs.git;a=blob;f=debian/patches/023_add-x2goagent-wrapper.full.patch Mike -- DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419 GnuPG Key ID 0xB588399B mail: mike.gabr...@das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xfb pgpel4CKvZ5Wk.pgp Description: Digitale PGP-Unterschrift ___ X2Go-Dev mailing list X2Go-Dev@lists.berlios.de https://lists.berlios.de/mailman/listinfo/x2go-dev
Re: [X2Go-Dev] X2Go Server + NXLibs
Hi, On Fr 10 Feb 2012 12:42:11 CET Milan Kní?ek wrote: V Fri, 10 Feb 2012 11:22:35 +0100 Bogdan-Andrei Taru bogdan.t...@gmail.com napsáno: Hi Oliver, thanks for your reply! No, I had no idea I need a x2goagent wrapper. I found one in the nx-libs-source/bin/ directory, but it doesn't make any sense, because it calls another x2goagent: NX_LIBS=/usr/lib/nx exec $NX_LIBS/../x2go/x2goagent $@ How did you solve the problem? Create a link to nxagent: ln -s /usr/lib/nx/nxagent /usr/lib/x2go/x2goagent I assume it is because of backward compatibility. The nxagent from nx-libs (NX redistributed) is patched so that it knows when it is run as x2goagent and when as nxagent. Also just for the record... The above assumption is not as precise as it could be. The merge of nxagent and x2goagent has only one reason. That is getting rid of 20mb of forked code. The 20mb fork (formerly known as x2goagent.git on X2Go Git, http://git.x2go.org) has now been reduced to 7-8 patch files against NoMachine's original NX sources. Mike -- DAS-NETZWERKTEAM mike gabriel, dorfstr. 27, 24245 barmissen fon: +49 (4302) 281418, fax: +49 (4302) 281419 GnuPG Key ID 0xB588399B mail: mike.gabr...@das-netzwerkteam.de, http://das-netzwerkteam.de freeBusy: https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xfb pgps9GTjpK4fR.pgp Description: Digitale PGP-Unterschrift ___ X2Go-Dev mailing list X2Go-Dev@lists.berlios.de https://lists.berlios.de/mailman/listinfo/x2go-dev
[X2Go-Dev] X2Go Server + NXLibs
Hello, I'm trying to compile and RPM-package the X2GO Client, Server and the NX-Libs and I'm having a problem with the X2Go Server. I tried the following: - install the NX-Libs from the source - install the X2Go Server from the source - tried to create a X2GO database with 'x2godbadmin --createdb' (how can I really check if the database was successfully created?) - started the X2Go server with the init-script (I see a process /usr/bin/perl /usr/sbin/x2gocleansessions running) - I try to connect with the X2Go client to the server and I get the following output on the client's console: Fontconfig warning: no cachedir elements found. Check configuration. Fontconfig warning: adding cachedir/var/cache/fontconfig/cachedir Fontconfig warning: adding cachedir~/.fontconfig/cachedir ONMainWindow constructor ONMainWindows constructor finished, home Directory is: /home/bgd read 2 sessions from config file start new ssh connection to server: localhost : 22 krb: false ssh connection ok continue normal x2go session x2gostartagent 800x600 adsl 16m-jpeg-9 unix-kde-depth_24 de pc105/de 1 D KDE Agent output: 50 c6f8f50cdbe957633f362ac62f1811ee 25672 bgd-50-1328297898_stDKDE_dp24 30003 30004 30005 starting nxproxy with: nxproxy -S nx/nx,options=/home/bgd/.x2go/S-bgd-50-1328297898_stDKDE_dp24/options:50 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 '25732'. Session: Starting session at 'Fri Feb 3 20:38:19 2012'. Info: Connecting to remote host 'localhost:31003'. Info: Connection to remote proxy 'localhost:31003' established. search proxy win: X2GO-bgd-50-1328297898_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 Feb 3 20:38:20 2012'. Session: Session terminated at 'Fri Feb 3 20:38:20 2012'. deleting proxy nxproxy not running proxy deleted check command message search proxy win: X2GO-bgd-50-1328297898_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328297898_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328297898_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328297898_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328297898_stDKDE_dp24 Any ideas where the problem could be? Where does the X2GO Server log it's messages? Thanks, Bogdan ___ X2Go-Dev mailing list X2Go-Dev@lists.berlios.de https://lists.berlios.de/mailman/listinfo/x2go-dev
Re: [X2Go-Dev] X2Go Server + NXLibs
Hello, you can increase the logging verbosity level in /etc/x2go cong file and theb check syslog. Milan Bogdan-Andrei Taru bogdan.t...@gmail.com napsal(a): Hello, I'm trying to compile and RPM-package the X2GO Client, Server and the NX-Libs and I'm having a problem with the X2Go Server. I tried the following: - install the NX-Libs from the source - install the X2Go Server from the source - tried to create a X2GO database with 'x2godbadmin --createdb' (how can I really check if the database was successfully created?) - started the X2Go server with the init-script (I see a process /usr/bin/perl /usr/sbin/x2gocleansessions running) - I try to connect with the X2Go client to the server and I get the following output on the client's console: Fontconfig warning: no cachedir elements found. Check configuration. Fontconfig warning: adding cachedir/var/cache/fontconfig/cachedir Fontconfig warning: adding cachedir~/.fontconfig/cachedir ONMainWindow constructor ONMainWindows constructor finished, home Directory is: /home/bgd read 2 sessions from config file start new ssh connection to server: localhost : 22 krb: false ssh connection ok continue normal x2go session x2gostartagent 800x600 adsl 16m-jpeg-9 unix-kde-depth_24 de pc105/de 1 D KDE Agent output: 50 c6f8f50cdbe957633f362ac62f1811ee 25672 bgd-50-1328297898_stDKDE_dp24 30003 30004 30005 starting nxproxy with: nxproxy -S nx/nx,options=/home/bgd/.x2go/S-bgd-50-1328297898_stDKDE_dp24/options:50 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 '25732'. Session: Starting session at 'Fri Feb 3 20:38:19 2012'. Info: Connecting to remote host 'localhost:31003'. Info: Connection to remote proxy 'localhost:31003' established. search proxy win: X2GO-bgd-50-1328297898_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 Feb 3 20:38:20 2012'. Session: Session terminated at 'Fri Feb 3 20:38:20 2012'. deleting proxy nxproxy not running proxy deleted check command message search proxy win: X2GO-bgd-50-1328297898_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328297898_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328297898_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328297898_stDKDE_dp24 search proxy win: X2GO-bgd-50-1328297898_stDKDE_dp24 Any ideas where the problem could be? Where does the X2GO Server log it's messages? Thanks, Bogdan ___ X2Go-Dev mailing list X2Go-Dev@lists.berlios.de https://lists.berlios.de/mailman/listinfo/x2go-dev -- Odesláno z mého telefonu s Androidem pomocí pošty K-9 Mail. Omluvte prosím mou stručnost. ___ X2Go-Dev mailing list X2Go-Dev@lists.berlios.de https://lists.berlios.de/mailman/listinfo/x2go-dev
