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Gazebo UI crashing on delete model,polling pr2 arm too fast,or minimized by clicking on the task bar

asked 2011-08-09 19:22:40 -0500

sam gravatar image

updated 2011-08-29 13:44:23 -0500

  1. I import larger stl file on gazebo.

When I applied gravity force on it and delete it by left click the model on gazebo and use the del key on keyboard to delete, it caused the gazebo crashed. I attached the message in the end of this point.

What's the problem? I use ubuntu 10.10 and diamondback of gazebo.

I have used sudo apt-get dist-upgrade to make sure I use the latest gazebo.

The first point's output message:

 sam@/opt/ros/diamondback/stacks/pr2_simulator/pr2_gazebo$ roslaunch      gazebo_worlds empty_world.launch
 ... logging to      /home/sam/.ros/log/306a74ec-c5ac-11e0-b4b7-20cf30a2382f/roslaunch-sam-Sys     tem-Product-Name-3748.log
 Checking log directory for disk usage. This may take awhile.
 Press Ctrl-C to interrupt
 Done checking log file disk usage. Usage is <1GB.

 started roslaunch server http://sam-System-Product-Name:44402/


  * /rosversion
  * /use_sim_time
  * /rosdistro

     gazebo (gazebo/gazebo)

 auto-starting new master
 process[master]: started with pid [3762]

 setting /run_id to 306a74ec-c5ac-11e0-b4b7-20cf30a2382f
 process[rosout-1]: started with pid [3775]
 started core service [/rosout]
 process[gazebo-2]: started with pid [3788]
 Gazebo multi-robot simulator, version 0.10.0

 Part of the Player/Stage Project [].
 Copyright (C) 2003 Nate Koenig, Andrew Howard, and contributors.
 Released under the GNU General Public License.

 directory [/tmp/gazebo-sam-0] already exists (previous crash?)
 the owner gazebo server (pid=3624) is not running.
 deleting the old information of the directory [/tmp/gazebo-sam-0]
 Param [quickStep] is deprecated: [replace quickStep with stepType]
 Param [quickStepIters] is deprecated: [replace quickStepIters with stepIters]
 Param [quickStepW] is deprecated: [replace quickStepW with stepW]
 Gazebo successfully initialized
 [ WARN] [1313240431.645094841, 162.007000000]: ApplyBodyWrench:      reference frame and reference_point not implemented yet, force is defined and      applied at the body frame
 [gazebo-2] process has died [pid 3788, exit code -11].
 log files:                                                                  /home/sam/.ros/log/306a74ec-c5ac-11e0-b4b7-20cf30a2382f/gazebo-2*.log


 sam@/opt/ros/diamondback/stacks/pr2_simulator/pr2_gazebo$ cat      /home/sam/.ros/log/306a74ec-c5ac-11e0-b4b7-20cf30a2382f/gazebo-2*.log
 [roscpp_internal] [2011-08-13 21:00:16,780] [thread 0x7f900dfae800]: [DEBUG]      UDPROS server listening on port [55987]
 [roscpp_internal] [2011-08-13 21:00:16,788] [thread 0x7f900dfae800]: [DEBUG]      Publisher update for [/clock]:  already have these connections: 
 [roscpp_internal] [2011-08-13 21:00:16,788] [thread 0x7f900dfae800]: [DEBUG]      Started node [/gazebo], pid [3788], bound on [sam-System-Product-Name], xmlrpc      port [41012], tcpros port [60741], logging to      [/home/sam/.ros/log/306a74ec-c5ac-11e0-b4b7-20cf30a2382f/gazebo-2.log],      using [sim] time
 [roscpp_internal] [2011-08-13 21:00:16,818] [thread 0x7f900dfae800]: [DEBUG]      Publisher update for [/gazebo/set_link_state]:  already have these connections: 
 [roscpp_internal] [2011-08-13 21:00:16,820] [thread 0x7f900dfae800]: [DEBUG]      Publisher update for [/gazebo/set_model_state]:  already have these      connections: 
 [roscpp_internal] [2011-08-13 21:00:16,820] [thread 0x7f900dfae800]: [DEBUG]      Creating intraprocess link for topic [/clock]
 [roscpp_internal] [2011-08-13 21:00:16,858] [thread 0x7f8ff3794700]: [DEBUG]      Publisher update for [/clock]: http://sam-System-Product-Name:41012/,  already      have these connections: http://sam-System-Product-Name:41012/, 
 [roscpp_internal] [2011-08-13 21:00:17,060] [thread 0x7f8ff3f95700]: [DEBUG]      Accepted connection on socket [23], new socket [28]
 [roscpp_internal] [2011-08-13 21:00:17,061] [thread 0x7f8ff3f95700]: [DEBUG]      TCPROS received a connection from []
 [roscpp_internal] [2011-08-13 21 ...
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Why I type 1,2,3 in sequence but it shows 1,1,1?I confused. When I reedit it, the edit box show that 1,2,3,but showing box show 1,1,1.
sam gravatar image sam  ( 2011-08-09 19:25:57 -0500 )edit
Can you obtain a backtrace or coredump of the crash? Thanks.
hsu gravatar image hsu  ( 2011-08-12 06:32:15 -0500 )edit
Should I just copy and paste the message when crash or what file should I cat?
sam gravatar image sam  ( 2011-08-12 15:01:42 -0500 )edit
I have updated the origin post of second point. And I found that the third point is fixed by updating ROS.
sam gravatar image sam  ( 2011-08-29 13:43:12 -0500 )edit
The result seems the same with my case (gazebo crashes,, although the phenom might be different, which I'm not sure about because you haven't provided error output nor backtrace.
130s gravatar image 130s  ( 2011-08-30 06:07:02 -0500 )edit

1 Answer

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answered 2011-08-15 07:59:10 -0500

hsu gravatar image

To obtain a back trace of gazebo, please take a look at the troubleshooting pages.

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Asked: 2011-08-09 19:22:40 -0500

Seen: 791 times

Last updated: Aug 29 '11