Question

我正在尝试将芹菜整合到我的django应用程序中。

我按照此处提供的教程Real Python : Asynchronous Tasks

当我尝试执行以下代码时：

 celery -A app_name worker -l info

我收到错误：

[2017-07-12 22:43:16,118: CRITICAL/MainProcess] Unrecoverable error: 

TypeError("can_read() got an unexpected keyword argument 'timeout'",)
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/celery/worker/worker.py", line 203, in start
    self.blueprint.start(self)
  File "/usr/local/lib/python2.7/dist-packages/celery/bootsteps.py", line 119, in start
    step.start(parent)
  File "/usr/local/lib/python2.7/dist-packages/celery/bootsteps.py", line 370, in start
    return self.obj.start()
  File "/usr/local/lib/python2.7/dist-packages/celery/worker/consumer/consumer.py", line 318, in start
    blueprint.start(self)
  File "/usr/local/lib/python2.7/dist-packages/celery/bootsteps.py", line 119, in start
    step.start(parent)
  File "/usr/local/lib/python2.7/dist-packages/celery/worker/consumer/consumer.py", line 594, in start
    c.loop(*c.loop_args())
  File "/usr/local/lib/python2.7/dist-packages/celery/worker/loops.py", line 88, in asynloop
    next(loop)
  File "/usr/local/lib/python2.7/dist-packages/kombu/async/hub.py", line 345, in create_loop
    cb(*cbargs)
  File "/usr/local/lib/python2.7/dist-packages/kombu/transport/redis.py", line 1039, in on_readable
    self.cycle.on_readable(fileno)
  File "/usr/local/lib/python2.7/dist-packages/kombu/transport/redis.py", line 337, in on_readable
    chan.handlers[type]()
  File "/usr/local/lib/python2.7/dist-packages/kombu/transport/redis.py", line 671, in _receive
    while c.connection.can_read(timeout=0):
TypeError: can_read() got an unexpected keyword argument 'timeout'

我使用的是芹菜版v4.0.2

错误背后的原因是什么？如何解决？

Celery中出错：TypeError（“can_read（）得到意外的关键字参数'timeout'”，）

0 个答案: