ROS2 save pcd file failed @hitbg-yjm

TixiaoShan / LIO-SAM

LIO-SAM: Tightly-coupled Lidar Inertial Odometry via Smoothing and Mapping

BSD 3-Clause "New" or "Revised" License

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ROS2 save pcd file failed @hitbg-yjm #410

Open lushengyao opened 1 year ago

lushengyao commented 1 year ago

thanks for your great job, and how to solve this problem in ROS2

        @hitbg-yjm

I just made a new push for this problem.
You also need to use sudo gedit /opt/ros/kinetic/lib/python2.7/dist-packages/roslaunch/nodeprocess.py to change the timeout threshold for killing the node. ROS will kill the node after _TIMEOUT_SIGINT seconds. A big map might need a few minutes to save. Change it to a larger value if needed.

Originally posted by @TixiaoShan in https://github.com/TixiaoShan/LIO-SAM/issues/3#issuecomment-653493972

Gaoeee commented 12 months ago

Did you solve it , bro?

Saiteja-RoshAi commented 1 month ago

@Gaoeee is it solved bro?

wxyLuna2024 commented 1 month ago

Also looking into this problem. When I turned on savePCD, nothing is being saved and stored in "/Downloads/LOAM/". When mapping is finished, I tried to save map manually, it says waiting for service to become available...

Saiteja-RoshAi commented 1 month ago

Also looking into this problem. When I turned on savePCD, nothing is being saved and stored in "/Downloads/LOAM/". When mapping is finished, I tried to save map manually, it says waiting for service to become available...

@wxyLuna2024 you need to call the service rosservice call resolution "path" for ex: rosservice call 0.2 "/Download/LOAM/"

it's working for me , wait for sometime depending on the size of the map it takes time to save the map.