This repository was archived by the owner on May 31, 2025. It is now read-only.
This repository was archived by the owner on May 31, 2025. It is now read-only.
roscpp multithreaded spinners eat up CPU when callbacks take too long #2341
Description
Issue #1545 was fixed in ROS melodic, but not noetic.
The fix for the issue took a rather meandering rout to getting in, but PR #1684 and PR #2014 both seem related.
As far as I can tell, the offending functions in noetic are the same as in melodic pre fix, so this might be as easy as cherry picking those changes over.