I am not able to run a sample on Linux. Below are the details on the environment setup I have tried out. Please help me with pointers to resolve the issue.
Linux environment: x86_64 x86_64 x86_64 GNU/Linux
Observation: Xlib: extension “NV-GLX” missing on display “localhost:10.0″.
jME3 nightly build used: jME3_2012-02-06.zip
Followed instructions as in http://jmonkeyengine.org/wiki/doku.php/jme3:simpleapplication_from_the_commandline
This is the error I see when running the sample:
Feb 6, 2012 4:37:57 PM com.jme3.system.JmeDesktopSystem initialize
INFO: Running on jMonkeyEngine 3.0.0 Beta
Feb 6, 2012 4:37:57 PM com.jme3.system.Natives extractNativeLibs
INFO: Extraction Directory: /home/jmonkeyEngine/HelloJME3/build
Feb 6, 2012 4:37:57 PM com.jme3.system.lwjgl.LwjglAbstractDisplay run
INFO: Using LWJGL 2.8.2
Feb 6, 2012 4:37:57 PM com.jme3.system.lwjgl.LwjglDisplay createContext
INFO: Selected display mode: 640 x 480 x 0 @0Hz
Xlib: extension “NV-GLX” missing on display “localhost:10.0″.
Feb 6, 2012 4:37:58 PM com.jme3.app.Application handleError
SEVERE: Failed to create display
org.lwjgl.LWJGLException: X Error – disp: 0x2aaaf80f0c70 serial: 81 error: GLXUnsupportedPrivateRequest request_code: 143 minor _code: 16
at org.lwjgl.opengl.LinuxDisplay.globalErrorHandler(LinuxDisplay.java:316)
at org.lwjgl.opengl.LinuxDisplay.nGetWidth(Native Method)
at org.lwjgl.opengl.LinuxDisplay.processEvents(LinuxDisplay.java:844)
at org.lwjgl.opengl.LinuxDisplay.update(LinuxDisplay.java:869)
at org.lwjgl.opengl.Display.processMessages(Display.java:626)
at org.lwjgl.opengl.Display.update(Display.java:691)
at org.lwjgl.opengl.Display.update(Display.java:654)
at org.lwjgl.opengl.Display.initContext(Display.java:1061)
at org.lwjgl.opengl.Display.create(Display.java:878)
at org.lwjgl.opengl.Display.create(Display.java:782)
at com.jme3.system.lwjgl.LwjglDisplay.createContext(LwjglDisplay.java:137)
at com.jme3.system.lwjgl.LwjglAbstractDisplay.initInThread(LwjglAbstractDisplay.java:113)
at com.jme3.system.lwjgl.LwjglAbstractDisplay.run(LwjglAbstractDisplay.java:205)
at java.lang.Thread.run(Thread.java:619)
Feb 6, 2012 4:37:58 PM com.jme3.app.Application handleError
SEVERE: Uncaught exception thrown in Thread[LWJGL Renderer Thread,5,main]
java.lang.IllegalStateException
at com.jme3.system.lwjgl.LwjglAbstractDisplay.runLoop(LwjglAbstractDisplay.java:147)
at com.jme3.system.lwjgl.LwjglDisplay.runLoop(LwjglDisplay.java:182)
at com.jme3.system.lwjgl.LwjglAbstractDisplay.run(LwjglAbstractDisplay.java:223)
at java.lang.Thread.run(Thread.java:619)
More info on linux environment:
output of glxinfo command:
name of display: localhost:10.0
display: localhost:10 screen: 0
direct rendering: No
server glx vendor string: SGI
server glx version string: 1.2
server glx extensions:
GLX_ARB_multisample, GLX_EXT_visual_info, GLX_EXT_visual_rating,
GLX_EXT_import_context, GLX_OML_swap_method, GLX_SGI_make_current_read,
GLX_SGIS_multisample, GLX_SGIX_hyperpipe, GLX_SGIX_swap_barrier,
GLX_SGIX_fbconfig
client glx vendor string: NVIDIA Corporation
client glx version string: 1.4
client glx extensions:
GLX_ARB_get_proc_address, GLX_ARB_multisample, GLX_EXT_visual_info,
GLX_EXT_visual_rating, GLX_EXT_import_context, GLX_SGI_video_sync,
GLX_NV_swap_group, GLX_NV_video_out, GLX_SGIX_fbconfig, GLX_SGIX_pbuffer,
GLX_SGI_swap_control, GLX_EXT_swap_control, GLX_ARB_create_context,
GLX_ARB_create_context_profile, GLX_NV_float_buffer,
GLX_ARB_fbconfig_float, GLX_EXT_fbconfig_packed_float,
GLX_EXT_texture_from_pixmap, GLX_EXT_framebuffer_sRGB,
GLX_NV_present_video, GLX_NV_copy_image, GLX_NV_multisample_coverage,
GLX_NV_video_capture
GLX version: 1.2
GLX extensions:
GLX_ARB_multisample, GLX_EXT_visual_info, GLX_EXT_visual_rating,
GLX_EXT_import_context, GLX_SGIX_fbconfig, GLX_ARB_get_proc_address
OpenGL vendor string: Intel
OpenGL renderer string: Intel 965/963 Graphics Media Accelerator
OpenGL version string: 1.2 (2.0.0 – Build 7.15.10.5076)
OpenGL extensions:
GL_EXT_blend_minmax, GL_EXT_blend_subtract, GL_EXT_blend_color,
GL_EXT_abgr, GL_EXT_texture3D, GL_SGIS_generate_mipmap,
GL_EXT_draw_range_elements, GL_SGIS_texture_lod, GL_EXT_rescale_normal,
GL_EXT_packed_pixels, GL_EXT_separate_specular_color, GL_ARB_multitexture,
GL_EXT_texture_env_combine, GL_EXT_bgra, GL_EXT_blend_func_separate,
GL_EXT_secondary_color, GL_EXT_fog_coord, GL_EXT_texture_env_add,
GL_ARB_texture_cube_map, GL_ARB_texture_env_add,
GL_IBM_texture_mirrored_repeat, GL_EXT_multi_draw_arrays,
GL_NV_blend_square, GL_ARB_texture_border_clamp, GL_ARB_point_parameters,
GL_ARB_texture_env_combine, GL_ARB_texture_env_dot3,
GL_ARB_texture_env_crossbar, GL_ARB_shadow, GL_ARB_window_pos,
GL_EXT_shadow_funcs, GL_EXT_stencil_wrap, GL_EXT_texture_lod_bias,
GL_NV_texgen_reflection, GL_ARB_point_sprite, GL_ARB_depth_texture
visual x bf lv rg d st colorbuffer ax dp st accumbuffer ms cav
id dep cl sp sz l ci b ro r g b a bf th cl r g b a ns b eat
———————————————————————-
0×22 24 tc 1 24 0 r . . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0×23 24 tc 1 24 0 r . . 8 8 8 0 0 0 0 16 16 16 16 0 0 None
0×24 24 tc 1 24 0 r . . 8 8 8 0 0 0 8 0 0 0 0 0 0 None
0×25 24 tc 1 24 0 r . . 8 8 8 0 0 0 8 16 16 16 16 0 0 None
0×26 24 tc 1 24 0 r y . 8 8 8 0 0 0 0 0 0 0 0 0 0 None
0×27 24 tc 1 24 0 r y . 8 8 8 0 0 0 0 16 16 16 16 0 0 None
0×28 24 tc 1 24 0 r y . 8 8 8 0 0 0 8 0 0 0 0 0 0 None
0×29 24 tc 1 24 0 r y . 8 8 8 0 0 0 8 16 16 16 16 0 0 None
0x2a 24 tc 1 24 0 r . . 8 8 8 0 2 0 0 0 0 0 0 0 0 None
0x2b 24 tc 1 24 0 r . . 8 8 8 0 2 0 0 16 16 16 16 0 0 None
0x2c 24 tc 1 24 0 r . . 8 8 8 0 2 0 8 0 0 0 0 0 0 None
0x2d 24 tc 1 24 0 r . . 8 8 8 0 2 0 8 16 16 16 16 0 0 None
0x2e 24 tc 1 24 0 r y . 8 8 8 0 2 0 0 0 0 0 0 0 0 None
0x2f 24 tc 1 24 0 r y . 8 8 8 0 2 0 0 16 16 16 16 0 0 None
0×30 24 tc 1 24 0 r y . 8 8 8 0 2 0 8 0 0 0 0 0 0 None
0×31 24 tc 1 24 0 r y . 8 8 8 0 2 0 8 16 16 16 16 0 0 None
0×32 24 tc 1 24 0 r . . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0×33 24 tc 1 24 0 r . . 8 8 8 0 0 24 0 16 16 16 16 0 0 None
0×34 24 tc 1 24 0 r . . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0×35 24 tc 1 24 0 r . . 8 8 8 0 0 24 8 16 16 16 16 0 0 None
0×36 24 tc 1 24 0 r y . 8 8 8 0 0 24 0 0 0 0 0 0 0 None
0×37 24 tc 1 24 0 r y . 8 8 8 0 0 24 0 16 16 16 16 0 0 None
0×38 24 tc 1 24 0 r y . 8 8 8 0 0 24 8 0 0 0 0 0 0 None
0×39 24 tc 1 24 0 r y . 8 8 8 0 0 24 8 16 16 16 16 0 0 None
0x3a 24 tc 1 24 0 r . . 8 8 8 0 2 24 0 0 0 0 0 0 0 None
0x3b 24 tc 1 24 0 r . . 8 8 8 0 2 24 0 16 16 16 16 0 0 None
0x3c 24 tc 1 24 0 r . . 8 8 8 0 2 24 8 0 0 0 0 0 0 None
0x3d 24 tc 1 24 0 r . . 8 8 8 0 2 24 8 16 16 16 16 0 0 None
0x3e 24 tc 1 24 0 r y . 8 8 8 0 2 24 0 0 0 0 0 0 0 None
0x3f 24 tc 1 24 0 r y . 8 8 8 0 2 24 0 16 16 16 16 0 0 None
0×40 24 tc 1 24 0 r y . 8 8 8 0 2 24 8 0 0 0 0 0 0 None
0×41 24 tc 1 24 0 r y . 8 8 8 0 2 24 8 16 16 16 16 0 0 None
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Content in /etc/X11/xorg.conf file
# Xorg configuration created by system-config-display
Section “ServerLayout”
Identifier “single head configuration”
Screen 0 “Screen0″ 0 0
InputDevice “Mouse0″ “CorePointer”
InputDevice “Keyboard0″ “CoreKeyboard”
EndSection
Section “InputDevice”
# generated from default
Identifier “Mouse0″
Driver “mouse”
Option “Protocol” “auto”
Option “Device” “/dev/input/mice”
Option “Emulate3Buttons” “no”
Option “ZAxisMapping” “4 5″
EndSection
Section “InputDevice”
Identifier “Keyboard0″
Driver “kbd”
Option “XkbModel” “pc105″
Option “XkbLayout” “us”
EndSection
Section “Monitor”
### Comment all HorizSync and VertSync values to use DDC:
### Comment all HorizSync and VertSync values to use DDC:
### Comment all HorizSync and VertSync values to use DDC:
### Comment all HorizSync and VertSync values to use DDC:
### Comment all HorizSync and VertSync values to use DDC:
### Comment all HorizSync and VertSync values to use DDC:
### Comment all HorizSync and VertSync values to use DDC:
Identifier “Monitor0″
ModelName “Dell 1024i”
### Comment all HorizSync and VertSync values to use DDC:
HorizSync 35.5 – 35.5
VertRefresh 87.0 – 87.0
Option “dpms”
EndSection
Section “Device”
Identifier “Videocard0″
Driver “nvidia”
EndSection
Section “Screen”
Identifier “Screen0″
Device “Videocard0″
Monitor “Monitor0″
DefaultDepth 24
SubSection “Display”
Viewport 0 0
Depth 24
EndSubSection
EndSection
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