This repository was archived by the owner on Feb 4, 2021. It is now read-only.
This repository was archived by the owner on Feb 4, 2021. It is now read-only.
test_find_container_node_names fails consistently on Windows #223
Description
See this consistent failure on Windows nightly:
test\test_api.py:30: in test_find_container_node_names
assert len(find_container_node_names(
ros2component\api\__init__.py:204: in find_container_node_names
services = get_service_info(node=node, remote_node_name=n.full_name)
..\..\..\..\install\Lib\site-packages\ros2node\api\__init__.py:76: in get_service_info
return get_topics(remote_node_name, node.get_service_names_and_types_by_node)
..\..\..\..\install\Lib\site-packages\ros2node\api\__init__.py:59: in get_topics
names_and_types = func(node.name, node.namespace)
..\..\..\..\install\Lib\site-packages\rclpy\node.py:1500: in get_service_names_and_types_by_node
capsule, node_name, node_namespace)
E RuntimeError: Failed to get_service_names_and_types: Unable to find GUID for node , at C:\J\workspace\nightly_win_rel\ws\src\ros2\rmw_fastrtps\rmw_fastrtps_shared_cpp\src\rmw_node_info_and_types.cpp:87
I didn't find a root cause yet, nor an existing issue for this problem. I brought it up at the ROS 2 meeting and no one had investigated yet or had an idea.