[X2Go-User] Broker installation

["BOTZ Franck (Administrateur Systèmes et Réseaux) - DDT 67/SIDSIC/Pôle Infra"]

Hi !

I'm new in x2go installation/utilisation.

I start with install a x2go server on a precise distribution
   * add "precise" repository : OK
   * Install x2goserver : OK
   * Open a session with a client an a local/winbind username : OK
   * Start application : OK
   * Resume a session from an other client an a local/winbind username: OK
   * Start a session from a client with an ADSL connexion : OK

This first exprience is very great !! The next step is to install a 
broker and connect it the server.

I follow this page : 
http://wiki.x2go.org/doku.php/doc:installation:x2gobroker

What I have doing :
   * First of all I install x2gobroker-daemon. No problem
   * I create a SSL certificats
   * Next I modify /etc/defaults/daemon
       * START_BROKER=true
       * DAEMON_BIND_ADDRESS=ww.xx.yy.zz:8080
       * X2GOBROKER_DEBUG=1
       * X2GOBROKER_SSL_CERTFILE=/etc/x2go/broker/ssl/broker.crt
       * X2GOBROKER_SSL_KEYFILE=/etc/x2go/broker/ssl/broker.key
   * /etc/x2go/x2gobroker.conf
       * [global]
       * check-credentials = false
       * enable-plain-output = true
       * enable-uccs-output = false
       * default-session-autologin=true
       * default-authorized-keys=%h/.x2go/authorized_keys
       * default-agent-query-mode=SSH
       * [zeroconf]
       * enable = false
       * [inifile]
       * enable = true
       * session-profiles = /etc/x2go/broker/x2gobroker-sessionprofiles.conf
   * I modify the broker /etc/ssh/sshd_config
       * AuthorizedKeysFile    %h/.x2go/authorized_keys
       * restart the SSH broker daemon
   * Modify /etc/x2go/broker/x2gobroker-sessionprofiles.conf
       * [DEFAULT]
       * command=TERMINAL
       * defsndport=true
       * useiconv=false
       * iconvfrom=UTF-8
       * height=600
       * export=
       * quality=9
       * fullscreen=false
       * layout=
       * useexports=true
       * width=800
       * speed=2
       * soundsystem=pulse
       * print=true
       * type=auto
       * sndport=4713
       * xinerama=true
       * variant=
       * usekbd=true
       * fstunnel=true
       * applications=TERMINAL,WWWBROWSER,MAILCLIENT,OFFICE
       * multidisp=false
       * sshproxyport=22
       * sound=true
       * rootless=true
       * iconvto=UTF-8
       * soundtunnel=true
       * dpi=96
       * sshport=22
       * setdpi=0
       * pack=16m-jpeg
       * directrdp=false
       * [pool-A-server-A]
       * user=
       * host=ww.xx.yy.aa
       * name=UNITY - pool-A (srv-A)
       * command=unity
       * broker-session-autologin=true
   * I restart the x2gobroker-daemon service
   * I install x2gobroker-wsgi
       * But no configuration as made
       * Did I install apache2 before ?
   * On the broker
       * x2gobroker-keygen
   * On the server
      * x2gobroker-pubkeyauthorizer --broker-url 
https://ww.xx.yy.zz:8080/pubkeys
      * The pub is in /var/lib/x2gobroker/.ssh/authorized_keys file
      * For this installation I not configure a postgresql database

   * On a client
      * x2goclient --broker-url=https://ww.xx.yy.zz:8080/plain/inifile 
--debug

x2go-INFO-1> "Starting x2goclient..."
x2go-INFO-4> "Translator: :/x2goclient_fr_fr installed."
x2go-INFO-5> "Translator: :/qt_fr_FR installed."
x2go-DEBUG-../httpbrokerclient.cpp:70> Setting up connection to broker: 
"https://ww.xx.yy.zz:8080/plain/inifile/"
x2go-INFO-3> "Started  x2goclient."
x2go-DEBUG-../onmainwindow.cpp:490> "$HOME=/home/franck"
x2go-DEBUG-../onmainwindow.cpp:3018> Starting broker request.
x2go-DEBUG-../httpbrokerclient.cpp:249> called getUserSessions: 
brokeruser: "test" authid: ""
x2go-DEBUG-../httpbrokerclient.cpp:262> sending request: 
"task=listsessions&user=test&password=test%21adm&authid="
x2go-DEBUG-../httpbrokerclient.cpp:557> sslError, code:"Le certificat 
n'est pas sécurisé car auto-signé":
x2go-DEBUG-../httpbrokerclient.cpp:487> Broker HTTP request failed with 
error: "Error downloading https://ww.xx.yy.zz:8080/plain/inifile/ - 
server replied: Internal Server Error"
x2go-DEBUG-../onmainwindow.cpp:1474> Close event received.
x2go-INFO-6> "Closing x2goclient..."
x2go-DEBUG-../onmainwindow.cpp:1327> Saving settings...
x2go-DEBUG-../onmainwindow.cpp:1336> Saved  settings.
x2go-INFO-7> "Closed  x2goclient."
x2go-DEBUG-../onmainwindow.cpp:503> Destroying x2goclient...
x2go-DEBUG-../onmainwindow.cpp:506> Destroyed  x2goclient.

I've got an Internal server error. But why ? And how can I solve it ?

   * List of installed paquets
python-ecdsa                   0.11-1~bpo70+1~0x2go~ubuntu12.04.1 ECDSA 
cryptographic signature library (Python 2)
python-paramiko            1.15.1-1~0x2go1~ubuntu12.04.1       Make ssh 
v2 connections with Python (Python 2)
python-six 1.8.0-1~bpo70+1~0x2go~ubuntu12.04.1 Python 2 and 3 
compatibility library (Python 2 interface)
python-x2gobroker         0.0.2.3-0~429~ubuntu12.04.1         X2Go 
http(s) based session broker (Python modules)
x2gobroker                       0.0.2.3-0~429~ubuntu12.04.1 X2Go 
http(s) based session broker (executable)
x2gobroker-authservice  0.0.2.3-0~429~ubuntu12.04.1         X2Go http(s) 
based session broker (PAM authentication service)
x2gobroker-daemon        0.0.2.3-0~429~ubuntu12.04.1         X2Go 
http(s) based session broker (daemon)
x2gobroker-wsgi               0.0.2.3-0~429~ubuntu12.04.1 X2Go http(s) 
based session broker (CGI)

Any help will be appreciated

Best regards

Franck