No module named for requests
我有两台Ubuntu服务器。在服务器服务器A上输入以下内容可以正常工作：
1 2 3 4 5 | Python 2.7.6 (default, Mar 22 2014, 22:59:56) [GCC 4.8.2] on linux2 Type"help","copyright","credits" or"license" for more information. >>> import requests >>> from requests.packages.urllib3.poolmanager import PoolManager |
但是，服务器B，
1 2 3 4 5 6 7 8 | Python 2.7.6 (default, Mar 22 2014, 22:59:56) [GCC 4.8.2] on linux2 Type"help","copyright","credits" or"license" for more information. >>> import requests >>> from requests.packages.urllib3.poolmanager import PoolManager Traceback (most recent call last): File"<stdin>", line 1, in <module> ImportError: No module named packages.urllib3.poolmanager |
两个版本都相同：
1 2 3 4 | Name: requests Version: 2.7.0 Location: /usr/local/lib/python2.7/dist-packages Requires: |
这是怎么回事？
以下是服务器B的路径：
1 2 3 4 5 6 7 8 9 | /usr/local/lib/python2.7/dist-packages/greenlet-0.4.5-py2.7-linux-x86_64.egg /usr/local/lib/python2.7/dist-packages/gevent-1.0.1-py2.7-linux-x86_64.egg /usr/lib/python2.7/dist-packages /usr/lib/python2.7 /usr/lib/python2.7/plat-x86_64-linux-gnu /usr/lib/python2.7/lib-tk /usr/lib/python2.7/lib-old /usr/lib/python2.7/lib-dynload /usr/local/lib/python2.7/dist-packages |
问题是服务器B的文件位于此处，因此应该找到它：
1 | /usr/local/lib/python2.7/dist-packages/requests/packages/urllib3 |
这是
解决：
直接使用
1 | from urllib3.poolmanager import PoolManager |
完全删除