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KeyboardInterrupt exception if shutdown before controller manager is found #1482

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Timple opened this issue Apr 16, 2024 · 1 comment
Open

KeyboardInterrupt exception if shutdown before controller manager is found #1482

Timple opened this issue Apr 16, 2024 · 1 comment
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@Timple
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Timple commented Apr 16, 2024

Describe the bug
KeyboardInterrupt exception if shutdown before controller manager is found

To Reproduce
Steps to reproduce the behavior:

  1. ros2 run controller_manager spawner test
  2. Press ctrl+C
  3. See error

Expected behavior
Clean shutdown

Screenshots

[spawner-64] Traceback (most recent call last):
[spawner-64]   File "/opt/ros/iron/lib/controller_manager/spawner", line 33, in <module>
[spawner-64]     sys.exit(load_entry_point('controller-manager==3.24.0', 'console_scripts', 'spawner')())
[spawner-64]   File "/opt/ros/iron/lib/python3.10/site-packages/controller_manager/spawner.py", line 214, in main
[spawner-64]     if not wait_for_controller_manager(
[spawner-64]   File "/opt/ros/iron/lib/python3.10/site-packages/controller_manager/spawner.py", line 105, in wait_for_controller_manager
[spawner-64]     node_and_namespace = wait_for_value_or(
[spawner-64]   File "/opt/ros/iron/lib/python3.10/site-packages/controller_manager/spawner.py", line 65, in wait_for_value_or
[spawner-64]     time.sleep(0.2)
[spawner-64] KeyboardInterrupt

Environment (please complete the following information):

  • OS: linux
  • Version: iron but seems identical code on rolling
@Timple Timple added the bug label Apr 16, 2024
@christophfroehlich
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I can confirm this issue. Would you mind taking a look into the script and fix it?

@Timple Timple mentioned this issue Apr 16, 2024
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Handle on waiting nobleo/ros2_control
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@christophfroehlich @Timple