[ros-users] [Discourse.ros.org] [Next Generation ROS] ROS2 Logging

[Nick Burek]

My understanding is that even when you install Nodes from binaries that ROS dynamically links them from your sourced workspace when they run. That should allow a developer to use some environment variables or some other mechanism to swap out the logger for any predefined ones at runtime or replace the shared library logger by providing their own with the same interface to be linked in instead. I don't know off hand how difficult or easy that is to do, but it is all possible.





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