def test_consumer(self): nsq = yield from create_nsq(host=self.host, port=self.port, heartbeat_interval=30000, feature_negotiation=True, tls_v1=True, snappy=False, deflate=False, deflate_level=0, loop=self.loop) for i in range(0, 100): yield from nsq.pub(b'foo', b'xxx:i') yield from asyncio.sleep(0.1, loop=self.loop) consumer = NsqConsumer(nsqd_tcp_addresses=[(self.host, self.port)], max_in_flight=30, loop=self.loop) yield from consumer.connect() yield from consumer.subscribe(b'foo', b'bar') msgs = [] for i, waiter in enumerate(consumer.wait_messages()): # yield from msg.fin() print('-----msgs', len(msgs)) is_starved = consumer.is_starved() if is_starved: print(">>>>>>>>msgs in list: {}".format(len((msgs)))) for m in msgs: yield from m.fin() msgs = [] msg = yield from waiter msgs.append(msg)