I have a problem communicating between the ROS2_bridge in isaac sim and custom ROS2 nodes running in a Docker container on the same machine.
This problem exist in isaac sim 2022.1.1, as well as version 2022.2.0. The Docker container running ROS2 is taken from the isaac_ros_common repository on github.
When running for example the standalone carter_stereo.py example of isaac sim 2022.2.0, the robot moves as expected. However, in the docker container a > ros2 topic list command doesn’t show any topics.
This problem is probably related to FastRTPS, but I already tried various FastRTPS profiles, all without success.
Does anyone else observe such a behavior and can me help?