def run_async(metrics_list: list, addr: str, port: int,
collector: Callable) -> None:
"""
This function starts the async loop with the aio-prometheus server.
:param metrics_list:
:param addr:
:param port:
:param collector:
:return: None
"""
loop = asyncio.get_event_loop()
svr = Service()
try:
loop.run_until_complete(
server(svr, metrics_list, addr, port, collector))
except KeyboardInterrupt:
pass
finally:
loop.run_until_complete(svr.stop())
loop.close()
raise Exception('Ooops')
await asyncio.sleep(duration)
async def handle_requests():
# Start up the server to expose the metrics.
await svr.start(port=8000)
# Generate some requests.
while True:
try:
await handle_request(random.random())
except:
pass # keep handling
if __name__ == '__main__':
loop = asyncio.get_event_loop()
svr = Service(loop=loop)
svr.registry.register(REQUESTS)
try:
loop.run_until_complete(handle_requests())
except KeyboardInterrupt:
pass
finally:
loop.run_until_complete(svr.stop())
loop.stop()
loop.close()
raise Exception("Ooops")
await asyncio.sleep(duration)
async def handle_requests():
# Start up the server to expose the metrics.
await svr.start(port=8000)
# Generate some requests.
while True:
try:
await handle_request(random.random())
except Exception:
pass # keep handling
if __name__ == "__main__":
loop = asyncio.get_event_loop()
svr = Service(loop=loop)
svr.register(REQUESTS)
try:
loop.run_until_complete(handle_requests())
except KeyboardInterrupt:
pass
finally:
loop.run_until_complete(svr.stop())
loop.stop()
loop.close()