運行python manage.py celery worker -l INFO時報錯：
Traceback (most recent call last):
? File "D:\sofa\python\lib\site-packages\celery\worker\__init__.py", line 206, in start
? ? self.blueprint.start(self)
? File "D:\sofa\python\lib\site-packages\celery\bootsteps.py", line 123, in start
? ? step.start(parent)
? File "D:\sofa\python\lib\site-packages\celery\bootsteps.py", line 374, in start
? ? return self.obj.start()
? File "D:\sofa\python\lib\site-packages\celery\worker\consumer.py", line 280, in start
? ? blueprint.start(self)
? File "D:\sofa\python\lib\site-packages\celery\bootsteps.py", line 123, in start
? ? step.start(parent)
? File "D:\sofa\python\lib\site-packages\celery\worker\consumer.py", line 884, in start
? ? c.loop(*c.loop_args())
? File "D:\sofa\python\lib\site-packages\celery\worker\loops.py", line 103, in synloop
? ? connection.drain_events(timeout=2.0)
? File "D:\sofa\python\lib\site-packages\kombu\connection.py", line 288, in drain_events
? ? return self.transport.drain_events(self.connection, **kwargs)
? File "D:\sofa\python\lib\site-packages\kombu\transport\virtual\__init__.py", line 847, in drain_events
? ? self._callbacks[queue](message)
? File "D:\sofa\python\lib\site-packages\kombu\transport\virtual\__init__.py", line 534, in _callback
? ? self.qos.append(message, message.delivery_tag)
? File "D:\sofa\python\lib\site-packages\kombu\transport\redis.py", line 146, in append
? ? pipe.zadd(self.unacked_index_key, delivery_tag, time()) \
? File "D:\sofa\python\lib\site-packages\redis\client.py", line 2388, in zadd
? ? for pair in iteritems(mapping):
? File "D:\sofa\python\lib\site-packages\redis\_compat.py", line 110, in iteritems
? ? return iter(x.items())
AttributeError: 'str' object has no attribute 'items'
查詢資料發(fā)現(xiàn)是redis版本過高（3.2.100），重裝redis
pip install redis==2.10.6
