我通過pip安裝了redis-py2.10.5。它安裝沒有錯誤。但是,我無法訪問與地理相關的功能。爲什麼redis-py沒有geo擴展名?
In [1]: import redis
In [2]: r = redis.StrictRedis(host='localhost', port=6379, db=0)
In [3]: r.set('foo', 'bar')
Out[3]: True
In [4]: r.geoadd('Sicily 13.361389 38.115556 "Palermo" 15.087269 37.502669')
---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
<ipython-input-4-4e252ecb84dd> in <module>()
----> 1 r.geoadd('Sicily 13.361389 38.115556 "Palermo" 15.087269 37.502669')
AttributeError: 'StrictRedis' object has no attribute 'geoadd'
我哪裏錯了?