使用gevent,我可以像这样监视长时间运行的功能:
greenlet = gevent.Greenlet(long_running_task, *args, **kwargs)
greenlet.start()
while not greenlet.ready():
send_heartbeat()
gevent.sleep(heartbeat_interval)
if greenlet.successful():
send_success(greenlet.value)
else:
send_failure(exception=greenlet.exception)
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我该如何使用asyncio?我尝试了以下方法,但遇到了麻烦:
loop = asyncio.get_event_loop()
async def send_heartbeat(heartbeat_interval=15):
send_heartbeat()
asyncio.sleep(heartbeat_interval)
await asyncio.sleep(1)
loop.run_until_complete(asyncio.wait([long_running_task(*args, **kwargs), send_heartbeat()]))
loop.close()
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我将如何改变它以获得预期的行为?