[ros-users] building a map in simulation

Wed Jul 14 16:58:25 UTC 2010

Hi Nitin,
The map building demo you checked out was the trunk version of
wg_robots_gazebo, which currently works with cturtle only.  For boxturtle,
use pr2_gazebo_wg (was pr2_alpha_gazebo) from this stack:
https://code.ros.org/svn/wg-ros-pkg/branches/trunk_boxturtle/stacks/wg_robots_gazebo
The dependency on ros_experimental_trunk can be safely ignored.  It is used
for some experimental logging functionality for regression testing only.
John

On Wed, Jul 14, 2010 at 4:03 AM, nitinDhiman <nitinkdhiman at gmail.com> wrote:

>
> Hi,
> During compilation of tutorial one dependency for package
> "ros_experimental_trunk" could not be resolved.
>
> After ignoring this and launching map_building_demo.launch, gazebo starts.
> But PR2 is not visible properly. Only gripper and some shadow is visible.
> Rviz do not starts on its own.
> I am getting following errors:
> ignoring link without visual tag:
> narrow_stereo_gazebo_l_stereo_camera_optical_frame
> ignoring link without visual tag:
> narrow_stereo_gazebo_r_stereo_camera_optical_frame
> ignoring link without visual tag: narrow_stereo_optical_frame
> ignoring link without visual tag:
> wide_stereo_gazebo_l_stereo_camera_optical_frame
> ignoring link without visual tag:
> wide_stereo_gazebo_r_stereo_camera_optical_frame
> ignoring link without visual tag: wide_stereo_optical_frame
> ignoring link without visual tag: l_forearm_cam_optical_frame
> [INFO] 1279104879.059226: Waiting for controller manager to start
> ignoring link without visual tag: l_gripper_led_frame
> ignoring link without visual tag: r_forearm_cam_optical_frame
> ignoring link without visual tag: r_gripper_led_frame
> [ INFO] 0.000000000: waiting for gazebo factory, usually launched by
> 'roslaunch `rospack find gazebo`/launch/empty_world.launch'
> Gazebo successfully initialized
> [ INFO] 0.001000000: Callback thread id=0xa410768
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 184: (0
> 148608) Bad address .
> [pr2_gazebo_model-3] process has finished cleanly.
> log file:
>
> /home/nitin/.ros/log/30815278-8f36-11df-aeb5-00248119e15c/pr2_gazebo_model-3*.log
> [ WARN] 5.466000000: WARNING: gazebo_ros_laser plugin artifically sets
> minimum intensity to 101.000000 due to cutoff in hokuyo filters.
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 187: (0
> 19008) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 184: (0
> 132480) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 184: (0
> 132480) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 280: (0
> 19008) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 184: (0
> 132480) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 184: (0
> 132480) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 280: (0
> 19008) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 184: (0
> 132480) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 184: (0
> 132480) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 280: (0
> 19008) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 184: (0
> 132480) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 184: (0
> 132480) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 184: (0
> 200832) Bad address .
> [ INFO] 5.466000000: [stereo_image_proc] Reconfigure request received
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 326: (0
> 73728) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 333: (0
> 29184) Bad address .
> [ INFO] 5.466000000: [stereo_image_proc] Reconfigure request received
> BAYER_BGGR8 not supported, using default Ogre::PF_R8G8B8
> BAYER_BGGR8 not supported, using default Ogre::PF_R8G8B8
> [ INFO] 5.466000000: trigger_mode trigger_mode streaming
> [ INFO] 5.466000000: [stereo_image_proc] Reconfigure request received
>
> VERTEX_NORMAL_SET: Recomputed 480 face vertex normals.
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 326: (0
> 75456) Bad address .
>
> VERTEX_NORMAL_SET: Recomputed 960 face vertex normals.
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 359: (0
> 59904) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 365: (0
> 49152) Bad address .
>
> VERTEX_NORMAL_SET: Recomputed 300 face vertex normals.
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 373: (0
> 58944) Bad address .
>
> VERTEX_NORMAL_SET: Recomputed 600 face vertex normals.
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 381: (0
> 34560) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 381: (0
> 49152) Bad address .
>
> VERTEX_NORMAL_SET: Recomputed 468 face vertex normals.
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 326: (0
> 72000) Bad address .
>
> VERTEX_NORMAL_SET: Recomputed 240 face vertex normals.
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 405: (0
> 29952) Bad address .
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 413: (0
> 12288) Bad address .
>
> STLA_READ - Fatal error!
>  Unrecognized first word on line.
>
> VERTEX_NORMAL_SET: Recomputed 516 face vertex normals.
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 423: (0
> 16512) Bad address .
>
> STLA_READ - Fatal error!
>  Unrecognized first word on line.
>
> VERTEX_NORMAL_SET: Recomputed 660 face vertex normals.
>
> FACE_NORMAL_AVE: Recomputed 220 face normals
>  by averaging face vertex normals.
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 423: (0
> 21120) Bad address .
>
> STLA_READ - Fatal error!
>  Unrecognized first word on line.
>
> VERTEX_NORMAL_SET: Recomputed 414 face vertex normals.
>
> FACE_NORMAL_AVE: Recomputed 138 face normals
>  by averaging face vertex normals.
> ../../intel/intel_bufmgr_gem.c:1061: Error writing data to buffer 326: (0
> 85248) Bad address .
>
> STLA_READ - Fatal error!
>  Unrecognized first word on line.
>
> VERTEX_NORMAL_SET: Recomputed 660 face vertex normals.
>
> FACE_NORMAL_AVE: Recomputed 220 face normals
>  by averaging face vertex normals.
>
> STLA_READ - Fatal error!
>  Unrecognized first word on line.
> .
> .
> .
>
>
> Are these due to improper graphics card installations? Stage tutorial ran
> without any issue.
>
> thanks
> nitin
> --
> View this message in context:
> http://ros-users.122217.n3.nabble.com/building-a-map-in-simulation-tp965733p966159.html
> Sent from the ROS-Users mailing list archive at Nabble.com.
>
>
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