splintered-reality/py_trees_ros

Watchers fail on repeated calls in Foxy/FAST-RPS

stonier opened this issue · 1 comments

stonier commented

First attempt usually works, others just hang.

Likely due to ros2/rclpy#611

Workaround - use RTI Connext:

  • sudo apt install ros-foxy-rmw-connext-cpp
  • export RMW_IMPLEMENTATION=rmw_connext_cpp
stonier commented

Resolution under the hood, discussion in ros2/rclpy#611