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erik-nelson / blam

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online/offline_launch error #49

Closed localryu closed 5 years ago

localryu commented 5 years ago

Hi,

I have errors when launching online and offline launch files.

(my environment : Ubuntu 18.04, ROS melodic, GTSAM 4.0.0 version)

  1. first, when i launching test_online.launch file, i get "double free or corruption" error.

setting /run_id to 078b1636-ba0d-11e9-a51d-fcaa14a2287a process[rosout-1]: started with pid [17414] started core service [/rosout] process[blam/blam_slam-2]: started with pid [17421] double free or corruption (out) [blam/blam_slam-2] process has died [pid 17421, exit code -6, cmd /home/usrg/blam/internal/devel/lib/blam_slam/blam_slam_node ~pcld:=/velodyne_points __name:=blam_slam __log:=/home/usrg/.ros/log/078b1636-ba0d-11e9-a51d-fcaa14a2287a/blam-blam_slam-2.log]. log file: /home/usrg/.ros/log/078b1636-ba0d-11e9-a51d-fcaa14a2287a/blam-blam_slam-2*.log

  1. second, when i launching test_offline.launch file, i have another error

setting /run_id to e566f6f0-ba0d-11e9-a51d-fcaa14a2287a process[rosout-1]: started with pid [17646] started core service [/rosout] process[blam/blam_slam-2]: started with pid [17653] [blam/blam_slam-2] process has died [pid 17653, exit code -11, cmd /home/usrg/blam/internal/devel/lib/blam_slam/blam_slam_offline __name:=blam_slam __log:=/home/usrg/.ros/log/e566f6f0-ba0d-11e9-a51d-fcaa14a2287a/blam-blam_slam-2.log]. log file: /home/usrg/.ros/log/e566f6f0-ba0d-11e9-a51d-fcaa14a2287a/blam-blam_slam-2*.log

Can anyone help with this error?

localryu commented 5 years ago

I solved this problems.

The reason was 'GTSAM'.

So i removed GTSAM, and re install GTSAM resource from https://bitbucket.org/gtborg/gtsam.