fix: add a check thread before set add_signal_handler#1068
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The problem is reproduces in GCP Cloud Functions. Since under the hood they use Flask run via guvicorn File "/crawlee/crawlers/_basic/_basic_crawler.py", line 539, in run
asyncio.get_running_loop().add_signal_handler(signal.SIGINT, sigint_handler)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/asyncio/unix_events.py", line 109, in add_signal_handler
raise RuntimeError(str(exc))
RuntimeError: set_wakeup_fd only works in main thread of the main interpreter |
Mantisus
changed the title
add_signal_handleradd_signal_handler
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Description
add_signal_handler. Sinceadd_signal_handlercan only be set in the main thread.