Comments (3)
move_base is already multi threaded in a few spots - the planner spins up a separate planning thread and each costmap has it's own update thread. I think adding additional threads for the main loop probably has some risk since it is likely there are things touching the same data that are not appropriately locked.
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Here is an example: #1173
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Understood, thanks for your response!
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Related Issues (20)
- Global and local costmaps HOT 1
- DWA, TEB and DWB can not control with low acceleration HOT 1
- Trouble installing navigation / map-server HOT 4
- Problem installation from source, error: ros/package.h: No such file or directory HOT 2
- ryxen 9 5900hx or jetson orin for navigation stack? any recommendation which one would have better result? HOT 1
- Navnf capability on planning affected by the dimensions of the occupancy grid HOT 3
- discarded by cost function 1 with cost: -6.0 HOT 2
- local costmap with two inflation layers or inflation_radius HOT 1
- In A* algorithm, There seems to be a problem when putting neighboring nodes into heap
- [map server] Changing frame id HOT 1
- navigation/costmap_2d/plugins /static_layer.cpp StaticLayer::onInitialize can't return
- Amcl not working properly . HOT 3
- The robot stops suddenly at certain intervals
- Using Own Localization Method with Navigation HOT 1
- navfn (getPlanFromPotential or makePlan) is not using the last updated map form costmap_2d HOT 1
- Possibility of remapping tf publication of AMCL HOT 2
- The "global_planner/GlobalPlanner" plans paths through obstacles and unknown areas occasionally HOT 1
- #include error doesnt seem to be fixable HOT 1
- What is the right method to set recovery_behaviors param? HOT 2
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