ubuntu使用gevent報ImportError: No module named zope.interface解決

 

在ubuntu上用pip install grequest安裝后，使用的時候發現總是gevent.py報ImportError: No module named zope.interface的錯誤

File "/usr/local/lib/python2.7/dist-packages/gevent/monkey.py", line 192, in ignores
    from gevent.events import DoNotPatch
  File "/usr/local/lib/python2.7/dist-packages/gevent/events.py", line 67, in <module>
    from zope.interface import Interface
ImportError: No module named interface

 

因為pip安裝grequest時也會會安裝gevent，zope.interface等，查了原因發現pip安裝的路徑下，沒有此interface，但系統路徑下有，所以可以軟連接過去

cd /usr/local/lib/python2.7/dist-packages/zope
ln -s /usr/lib/python2.7/dist-packages/zope/interface/