Unicase Server 0.5.2 in a headless environment

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Marco Konersmann

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Feb 26, 2013, 10:20:56 AM2/26/13
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Hello all,

I am trying to run the Unicase Server 0.5.2 (downloaded from the temporary dropbox-link) on a x86_64 linux machine without an X server.

Unfortunately I do get the following error message: The last message is German. It means "Memory Access Error (Memory Dump Written)".
Can you please help me running the server for my working group? Is the server made to run headlessly?

/srv/emfstore/emfstore -c /srv/emfstore/emfstore -configuration /srv/emfstore/.profile/ -EMFStoreHome=/srv/emfstore/home -data=/srv/emfstore/data
(Emfstore:8542): GLib-GObject-WARNING **: invalid (NULL) pointer instance
(Emfstore:8542): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
(Emfstore:8542): Gtk-CRITICAL **: IA__gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed
(Emfstore:8542): GLib-GObject-CRITICAL **: g_object_get: assertion `G_IS_OBJECT (object)' failed
(Emfstore:8542): GLib-GObject-WARNING **: value "TRUE" of type `gboolean' is invalid or out of range for property `visible' of type `gboolean'
(Emfstore:8542): Gtk-CRITICAL **: IA__gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed
(Emfstore:8542): GLib-GObject-CRITICAL **: g_object_get: assertion `G_IS_OBJECT (object)' failed
(Emfstore:8542): Gtk-WARNING **: Screen for GtkWindow not set; you must always set
a screen for a GtkWindow before using the window
(Emfstore:8542): Gdk-CRITICAL **: IA__gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed
(Emfstore:8542): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_attributes: assertion `layout != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed
(Emfstore:8542): Gtk-CRITICAL **: IA__gtk_icon_theme_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed
(Emfstore:8542): Gtk-CRITICAL **: IA__gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed
(Emfstore:8542): Gtk-CRITICAL **: IA__gtk_icon_size_lookup_for_settings: assertion `GTK_IS_SETTINGS (settings)' failed
(Emfstore:8542): Gtk-WARNING **: Invalid icon size 6

(Emfstore:8542): Gtk-CRITICAL **: IA__gtk_icon_theme_load_icon: assertion `GTK_IS_ICON_THEME (icon_theme)' failed
(Emfstore:8542): Gtk-WARNING **: Error loading theme icon 'dialog-error' for stock: 
(Emfstore:8542): Gtk-CRITICAL **: IA__gtk_icon_size_lookup_for_settings: assertion `GTK_IS_SETTINGS (settings)' failed
(Emfstore:8542): Gtk-WARNING **: /build/buildd/gtk+2.0-2.24.10/gtk/gtkstyle.c:2358: invalid icon size '6'
(Emfstore:8542): Gtk-CRITICAL **: IA__gtk_style_render_icon: assertion `pixbuf != NULL' failed
(Emfstore:8542): GLib-GObject-CRITICAL **: g_object_ref: assertion `G_IS_OBJECT (object)' failed
(Emfstore:8542): Gdk-CRITICAL **: IA__gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed
(Emfstore:8542): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_wrap: assertion `PANGO_IS_LAYOUT (layout)' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed
(Emfstore:8542): Gdk-CRITICAL **: IA__gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed
(Emfstore:8542): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed
(Emfstore:8542): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed
(Emfstore:8542): Gdk-CRITICAL **: IA__gdk_screen_get_width: assertion `GDK_IS_SCREEN (screen)' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed
(Emfstore:8542): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed
(Emfstore:8542): Gdk-CRITICAL **: IA__gdk_screen_get_default_colormap: assertion `GDK_IS_SCREEN (screen)' failed
(Emfstore:8542): Gdk-CRITICAL **: IA__gdk_colormap_get_visual: assertion `GDK_IS_COLORMAP (colormap)' failed
(Emfstore:8542): Gdk-CRITICAL **: IA__gdk_screen_get_default_colormap: assertion `GDK_IS_SCREEN (screen)' failed
(Emfstore:8542): Gdk-CRITICAL **: IA__gdk_screen_get_root_window: assertion `GDK_IS_SCREEN (screen)' failed
(Emfstore:8542): Gdk-CRITICAL **: IA__gdk_screen_get_root_window: assertion `GDK_IS_SCREEN (screen)' failed
(Emfstore:8542): Gdk-CRITICAL **: IA__gdk_window_new: assertion `GDK_IS_WINDOW (parent)' failed
Speicherzugriffsfehler (Speicherabzug geschrieben)
Best regards
Marco

Nitesh Narayan

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Feb 28, 2013, 2:58:20 PM2/28/13
to unicas...@googlegroups.com, ma...@mkonersmann.de
Hi Marco,

Sorry for the late reply! Can you please try to run the server from the terminal (e.g. : ./emfstore –console).  Don't forget the arguments, if you still face the problem let me know, along with the trace you get from the console.

Thanks and best regards,
Nitesh


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Marco Konersmann

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Mar 4, 2013, 3:37:45 AM3/4/13
to unicas...@googlegroups.com, ma...@mkonersmann.de
Hi Nitesh,

thank you for your answer. I started the server from the terminal. Please note that I already did so when I posted my initial message.
Here is the complete output when I also add -console.

myuser@myservername:/srv/emfstore$ /srv/emfstore/emfstore -configuration /srv/emfstore/.profile -EMFStoreHome=/srv/emfstore/home -data=/srv/emfstore/data
                                                                                   
                                               ..,,:::,..                                                  
                                        ,:rsiS53H@@@@@@@@@@@@HS:                                           
                                    ,;rsr;;;rS&#@@@#BA99hA#@@@@@@@Br                                       
                                 ;sr;,.  ,;iX35;,             .;A@@@@@2.                                   
                              ,ii;.    .:;;:.          ..         .S@@@@@r                                 
                            :2s.     ..,,.      .,:;rssiiissrr;:,.   :M@@@@2                               
                          :3i       ....     .,:;ri2X9GG&&&&&hh32ir;,  ;#@@@@S                             
                         52               .,,:;;ri5Xh&AAAAAAAHHHHAAG3Sr::X@@@@@:                           
                       :h:              ..,,:;;rri5X9G&AAAAAAAAAHBHBHA&3ir2@@@@@A    
                      r5               ..,,::;;rsS2Xh&AAAAAAAAAHHHBBBBBHAh2X#@@@@@                         
                     rr              ....,,:;;rsS2Xh&AAHHHHHHHHHBBBBMMMMMHAh&#@@@@@.                       
                    ;;  ..  ...........,,::;;rs523GAHBBBBMMMMMMMMMMMM#####MHAH@@@@@@.                      
                   :; .,..............,,::;rri2Xh&ABM##MM###################MB#@@@@@@                      
                  .;.,:,..,,,,,,,,,,,,:;;rri5X9&AHM############@@#@@@@@@@@@@@##@@@@@@@BM###MBHAh35sr;,.    
                  i;.::,.,,,,,,,,,,:::;rrs5XGHM#@@@@@@@@@@@@@@@@@@@@@@@####MMBAHMMM#@@@#BAA&h93XX2225Sir;. 
                 ;SXX,.,,,,,,,,,,,,,,,,,,,....               ...,,:;;;rrsiSS222X9G&AB#M32srrrr;;;;;;::;;;r.
                 SSH@M. ,,::::::::::::::;;rrrrrrsssrrrrrrsssiiiiiSS555222X33hhhG&AAAHM#Xr;::::::,,,,,,,,,,.
                :XX#@@& ,,::::;;;;rrsi5XhH@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@M;,,,,,,,,,....,,. r
                S9A@@@r .,,,,,::::;;rrsiSB##@@@@@@@@@@@@@@@@@@@@@@@@@@#####MMMMMM####M&Hr .,,.....,,,,, .hs
                &hH@@@  .,.,. ..,,..... .;          EMFStore           ;rrsiS52X9&AA9252hi ....,,,,,,. .i@S 
                BGH@@#  .,,.:i,  ,::;;;;GBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHHAGXSiiS535..,,,,,,,. ,S@H.  
               .#AB@@#  .., 5@@Hs:,,;siG@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@#A922X222XhX..,,,,...;h@A.    
               .@AB@@@. ... &@@@@@M2;,.5B&&AAHHHHHBBBBMMMMMMMBMMBBBBBHHHA&XSsrrsiSSS55232..,. .:X##i       
                #HB@@@3  .. #@@@@@@@@#X92r;:,,..                  ..,:::::::;rrsiiiiiS5Xi  .;X#@3,         
             .i#@AB#@@@i   ,@@###@@@@@@@@@@#MHHAAAAHHBBBBM#####Ah2isrrrrrsiiiSSSSSSSSii2s;h##X,            
          .2@@@@@HB#@@@@Brs@@#######@#@@@@@@@@@@@@@@@@@@@@@#BGX5iiiS52222X3X9999X22529H@@Gs.               
        i@@@@@@@@#B#@@@@@@@@#########M@@@@@@@@@@@@MG&hXSr;;:::;;rrrrrrrrrrrrrrrrs2&#@@@@.                  
     .H@@@@@@@@@@@####@@@@@###########@@####MA35sr;::,,,,,::::;;;;;;;;;:::::rih#@@@@@@@A                   
   ,@@@@@@@@###@@@@##@#############BB#@@@3r:,.,,,,,:::::;;rrrrrsrrr;;;;rS9M@@@@@@@@@@@@                    
  H@@@@@@############MMBBHAAAG93X5Ssrr5A@@@#3r,..,::;;;;;;rr;;;;;rs2&#@@@@@@@@@@@@@@@@:                    
,@@@@@#########MMMBBAAA&Gh3X25Sisrr;;:,.,;G@@@@@Gs;,,:;;;;::;s2A#@@@@@@@@@@@@@@@@MBH@X                     
@@@@#######MMBBHHAA&G99X255Sisrr;;;;:::,,. .;9@@@@@@hs:,,:#@@@@@@@@@@@@@@@@@#H&G9G&@H                      
A@@###MMMBHHAAAGh93X255isrrr;;;;;:::::::,,.    :h@@@@@@@9;s@@@@@@@@@@@@#MAX252XhGA@H                       
 @@#BHAAA&Gh93X25Siisrr;;:::,,,,,,,,::;rs53AM#@@@@@@@@@@@@#B@@@@@@@#HGX5552X9h&AB@3                        
 .M@@@#H&92Sisrr;;;::::::::;rsi2hAM@@@@@@@@@@@@@@@@@@@@@@@@@@@MBA&93XX39hG&AAAH#@r                         
    :SA@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@#@@@@@@@@BAAAAAAHAHHHHBB#@M                           
              ...,,..    2@@@@@@@@@@@@@@@@@@@@@@@@@@@@#######@@###MM#MMM###@@@r                            
                           i@@@@@@@@@@###MBHM#######@@@@#@#############@@@@@S                              
                             ,#@@@@@####MMM##@#@@@@@@@@@@@@@@@@@@@@@@@@@@@i                                
                                X@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@H:                                  
                                  .X@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@H;                                     
                                      ;3@@@@@@@@@@@@@@@@@@@@@@@@Ar                                         
                                           ,rXAM@@@@@@@@#AGi:                                              
*----------*
| EmfStore |
*----------*
No location provider or error while instantiating location provider, switching to default location!
Using default path for EMFStore home:/srv/emfstore_x64/home/profiles/default/
Property file read. (/srv/emfstore_x64/home/profiles/default/./conf/es.properties)
Using RessourceStorage "org.eclipse.emf.emfstore.server.storage.XMLStorage".
Validating serverspace ...
Validation complete.
Creating initial server space...
History cache has been initialized.
added superuser super
Couldn't load password file from path: /srv/emfstore_x64/home/profiles/default/./conf/user.properties
Started XML RPC Webserver on port: 8080

(Emfstore:4481): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(Emfstore:4481): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(Emfstore:4481): Gtk-CRITICAL **: IA__gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(Emfstore:4481): GLib-GObject-CRITICAL **: g_object_get: assertion `G_IS_OBJECT (object)' failed

(Emfstore:4481): GLib-GObject-WARNING **: value "TRUE" of type `gboolean' is invalid or out of range for property `visible' of type `gboolean'

(Emfstore:4481): Gtk-CRITICAL **: IA__gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(Emfstore:4481): GLib-GObject-CRITICAL **: g_object_get: assertion `G_IS_OBJECT (object)' failed

(Emfstore:4481): Gtk-WARNING **: Screen for GtkWindow not set; you must always set
a screen for a GtkWindow before using the window

(Emfstore:4481): Gdk-CRITICAL **: IA__gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(Emfstore:4481): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_attributes: assertion `layout != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed

(Emfstore:4481): Gtk-CRITICAL **: IA__gtk_icon_theme_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(Emfstore:4481): Gtk-CRITICAL **: IA__gtk_settings_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(Emfstore:4481): Gtk-CRITICAL **: IA__gtk_icon_size_lookup_for_settings: assertion `GTK_IS_SETTINGS (settings)' failed

(Emfstore:4481): Gtk-WARNING **: Invalid icon size 6


(Emfstore:4481): Gtk-CRITICAL **: IA__gtk_icon_theme_load_icon: assertion `GTK_IS_ICON_THEME (icon_theme)' failed

(Emfstore:4481): Gtk-WARNING **: Error loading theme icon 'dialog-error' for stock: 

(Emfstore:4481): Gtk-CRITICAL **: IA__gtk_icon_size_lookup_for_settings: assertion `GTK_IS_SETTINGS (settings)' failed

(Emfstore:4481): Gtk-WARNING **: /build/buildd/gtk+2.0-2.24.10/gtk/gtkstyle.c:2358: invalid icon size '6'

(Emfstore:4481): Gtk-CRITICAL **: IA__gtk_style_render_icon: assertion `pixbuf != NULL' failed

(Emfstore:4481): GLib-GObject-CRITICAL **: g_object_ref: assertion `G_IS_OBJECT (object)' failed

(Emfstore:4481): Gdk-CRITICAL **: IA__gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(Emfstore:4481): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_alignment: assertion `layout != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_ellipsize: assertion `PANGO_IS_LAYOUT (layout)' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_single_paragraph_mode: assertion `PANGO_IS_LAYOUT (layout)' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_wrap: assertion `PANGO_IS_LAYOUT (layout)' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed

(Emfstore:4481): Gdk-CRITICAL **: IA__gdk_pango_context_get_for_screen: assertion `GDK_IS_SCREEN (screen)' failed

(Emfstore:4481): Pango-CRITICAL **: pango_context_set_font_description: assertion `context != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_context_set_base_dir: assertion `context != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_context_set_language: assertion `context != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_new: assertion `context != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_text: assertion `layout != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed

(Emfstore:4481): GLib-GObject-CRITICAL **: g_object_unref: assertion `G_IS_OBJECT (object)' failed

(Emfstore:4481): Gdk-CRITICAL **: IA__gdk_screen_get_width: assertion `GDK_IS_SCREEN (screen)' failed

(Emfstore:4481): Gdk-CRITICAL **: IA__gdk_screen_get_width: assertion `GDK_IS_SCREEN (screen)' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_set_width: assertion `layout != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_get_extents: assertion `layout != NULL' failed

(Emfstore:4481): Pango-CRITICAL **: pango_layout_get_line_count: assertion `layout != NULL' failed
Gleitkomma-Ausnahme (Speicherabzug geschrieben)

Nitesh Narayan

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Mar 4, 2013, 5:07:02 AM3/4/13
to ma...@mkonersmann.de, unicas...@googlegroups.com
Hi Marco,

It seems the issue is not new, and already been reported in bugzilla : https://bugs.eclipse.org/bugs/show_bug.cgi?id=314849

So i will suggest you to set the DISPLAY variable correctly and give it a try again : http://support.objectplanet.com/esupport/index.php?_m=knowledgebase&_a=viewarticle&kbarticleid=17

Let me know if it helped!
Best regards,
Nitesh

Marco Konersmann

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Mar 4, 2013, 5:53:24 AM3/4/13
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Hi Nitesh,

the issue is not quite the same. In https://bugs.eclipse.org/bugs/show_bug.cgi?id=314849 they wanted to start eclipse with an incorrectly set DISPLAY environment variable, but they had an X server installed. I want to run the unicase server in a headless environment, because I want it to run on a server machine, that is available 24/7, which neither has a graphics card, nor a screen. Installing an X server is not an option in my case.

I just found out that the server is intended to run in an eclipse installation, including the GUI. I expect the unicase server software to run headlessly (just as the emfstore server does), doesn't it?

In the mean time I exported an eclipse product that contains the emfstore server and the unicase 0.5.2 packages, as shown here: http://eclipse.org/emfstore/documentation/buildProduct.php. I just added all unicase packages, although I think it should suffice to just add the *.model packages. This works for me and my team (headlessly).

Best regards
Marco

Nitesh Narayan

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Mar 4, 2013, 6:01:17 AM3/4/13
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Hi Marco,


On Mon, Mar 4, 2013 at 11:53 AM, Marco Konersmann <ma...@mkonersmann.de> wrote:
Hi Nitesh,

the issue is not quite the same. In https://bugs.eclipse.org/bugs/show_bug.cgi?id=314849 they wanted to start eclipse with an incorrectly set DISPLAY environment variable, but they had an X server installed. I want to run the unicase server in a headless environment, because I want it to run on a server machine, that is available 24/7, which neither has a graphics card, nor a screen. Installing an X server is not an option in my case.

I just found out that the server is intended to run in an eclipse installation, including the GUI. I expect the unicase server software to run headlessly (just as the emfstore server does), doesn't it?


Sure, its suppose to run headlessly. We will investigate if something broke during the build process.
 
In the mean time I exported an eclipse product that contains the emfstore server and the unicase 0.5.2 packages, as shown here: http://eclipse.org/emfstore/documentation/buildProduct.php. I just added all unicase packages, although I think it should suffice to just add the *.model packages. This works for me and my team (headlessly).


Great, so you have a solution now ;)
Best regards,
Nitesh
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