无法在python中的TCPListner内使用RabbitMQ代理创建超过255个MQTT连接
通过python类的TCPListner无法在python中的TCPListner内使用RabbitMQ代理创建超过255个MQTT连接,python,rabbitmq,mqtt,Python,Rabbitmq,Mqtt,通过python类的TCPListnerthreadedtcserver连接到RabbitMQ代理时,我无法获得超过250-255的mqtt连接,以下是我的代码: class service(SocketServer.BaseRequestHandler): def handle(self): def on_connect(client, userdata, flags, rc): client.subscribe("subscribe") def on_me
threadedtcserver
连接到RabbitMQ代理时,我无法获得超过250-255的mqtt连接,以下是我的代码:
class service(SocketServer.BaseRequestHandler):
def handle(self):
def on_connect(client, userdata, flags, rc):
client.subscribe("subscribe")
def on_message(client, userdata, msg):
print "Received on Topic : '"+str(msg.topic)+"' and Message is : "+str(msg.payload)
strConnName="MQTT-Pub-Sub-"+str(self.client_address)
mqttc = mqtt.Client(strConnName,True,threadcounter)
mqttc.on_connect = on_connect
mqttc.on_message = on_message
mqttc.on_disconnect = on_disconnect
mqttc.connect("BROKERIP", 1883, 1000)
mqttc.loop_start()
while True:
data = self.request.recv(8192)
if data:
mqttc.publish("routing_key",str(data))
class ThreadedTCPServer(SocketServer.ThreadingMixIn, SocketServer.TCPServer):
pass
SocketServer.TCPServer.allow_reuse_address = True
t = ThreadedTCPServer((socket.gethostname(),PORT), service)
t.serve_forever()
所以,当连接到代理时,我为每个新的TCP请求创建不同的连接,但它不会超过255
pythonthreadedtcserver
类或缺少或需要配置的任何东西是否有任何限制。虽然我的机器ulimit-n是8012
提前感谢。查看运行RabbitMQ服务器的用户的ulimit设置
rabbitmqctl报告
应在文件描述符
下提供该信息,请查看运行RabbitMQ服务器的用户的ulimit设置rabbitmqctl报告
应该在文件描述符