[Channels] send message outside consumer, created redis connection never disconnect

[Fly Style]

installed packages:

channels==2.1.3

asgiref==2.3.2

channelsmultiplexer==0.0.2

chanels-redis==2.3.0

django==2.0.8

from channels.layers import get_channel_layer

from asgiref.sync import async_to_sync as a2s

cl = get_channel_layer()

class Yyy:

   def tt(self, z):

       for x in range(0, z):

           print(x)

           a2s(cl.group_send)('group_name', {'type': 'group.method', 'content': 'data'})

y = Yyy()

y.tt(1000)

monitor on redis server clients count, it increases 1000 clients, waiting for a long time, connections still stay there

keep sending message outside consumer

finally, the redis server will raise MaxClients error