在linux上安装Azure Python api：importError：没有名为storage.blob的模块

Question

我想使用Azure Python API。我使用

pip install azure 

它没有问题，按照这些安装说明https://azure.microsoft.com/en-us/documentation/articles/python-how-to-install/。 （我再次跌破只是跑它显示的消息，说明它已安装。）

我要上传到存储如下所述：https://azure.microsoft.com/en-us/documentation/articles/storage-python-how-to-use-blob-storage/

$ pip install azure 
Requirement already satisfied (use --upgrade to upgrade): azure in ./lib/python2.7/azure-1.0.1-py2.7.egg 
... 
Requirement already satisfied (use --upgrade to upgrade): azure-storage==0.20.1 in ./lib/python2.7/azure_storage-0.20.1-py2.7.egg (from azure) 
... 

$ pip install azure-storage 
Requirement already satisfied (use --upgrade to upgrade): azure-storage in ./lib/python2.7/azure_storage-0.20.1-py2.7.egg 
... 

$ python2.7 
>>> import azure 

/home/path/lib/python2.7/azure_nspkg-1.0.0-py2.7.egg/azure/__init__.py:1: UserWarning: Module azure was already imported from 
... 
/home/path/lib/python2.7/azure_nspkg-1.0.0-py2.7.egg/azure/__init__.pyc, but /home/path/lib/python2.7/azure_storage-0.20.1-py2.7.egg is being added to sys.path 
    __import__('pkg_resources').declare_namespace(__name__) 
... 
>>> import azure # a second time just to try it. This time no msg. 
>>> from azure.storage.blob import BlobService 
Traceback (most recent call last): 
    File "<stdin>", line 1, in <module> 
ImportError: No module named storage.blob 

Answer 1

如果你只需要Azure的存储，你应该能够安装那个包。如果您需要Azure的存储和其他方面，那么您只需安装Azure，即可获得包括存储在内的所有内容。不需要这两个安装。

特别是如果您安装了较早版本的Azure，则可能会出现依赖关系链接问题。给pip uninstall azure和pip uninstall azure-storage一个尝试，如果你感觉特别彻底删除在你的python lib文件夹中前缀azure的任何东西。然后根据第一段安装你需要的东西。