我在安装和设置keyrock开发环境时遇到问题。 我们根据this guide设置了virtualenv并安装了要求 一切似乎都没问题，但没有一个结构命令正常工作。每次我们尝试在克隆的idm目录中运行fab命令时，都会出现此错误：
Traceback (most recent call last):
File "/root/.virtualenvs/idm_tools/lib/python2.7/site-packages/fabric/main.py", line 658, in main docstring, callables, default = load_fabfile(fabfile)
File "/root/.virtualenvs/idm_tools/lib/python2.7/site-packages/fabric/main.py", line 165, in load_fabfile imported = importer(os.path.splitext(fabfile)[0])
File "/root/idm/fabfile.py", line 17, in <module> from deployment import keystone
File "/root/idm/deployment/keystone.py", line 25, in <module> from keystoneclient.v3 import client
File "/root/.virtualenvs/idm_tools/src/fiwareclient/keystoneclient/__init__.py", line 34, in <module> from keystoneclient import client
File "/root/.virtualenvs/idm_tools/src/fiwareclient/keystoneclient/client.py", line 13, in <module> from keystoneclient import discover
File "/root/.virtualenvs/idm_tools/src/fiwareclient/keystoneclient/discover.py", line 22, in <module> from keystoneclient.v2_0 import client as v2_client
File "/root/.virtualenvs/idm_tools/src/fiwareclient/keystoneclient/v2_0/__init__.py", line 1, in <module> from keystoneclient.v2_0.client import Client # noqa
File "/root/.virtualenvs/idm_tools/src/fiwareclient/keystoneclient/v2_0/client.py", line 23, in <module> from keystoneclient.v2_0 import ec2
File "/root/.virtualenvs/idm_tools/src/fiwareclient/keystoneclient/v2_0/ec2.py", line 16, in <module> from keystoneclient import base
File "/root/.virtualenvs/idm_tools/src/fiwareclient/keystoneclient/base.py", line 31, in <module> from keystoneclient.openstack.common.apiclient import base
File "/root/.virtualenvs/idm_tools/src/fiwareclient/keystoneclient/openstack/common/apiclient/base.py", line 29, in <module> from oslo.utils import strutils
ImportError: No module named oslo.utils
据我所知，oslo.utils安装在/root/.virtualenvs/idm_tools/lib/python2.7/site-packages
答案 0 :(得分：0)
修复了KeyRock的Github帐户，修复了软件包的命名空间。
如果您从github提取更改并运行：
sudo python tools / install_venv.py
它应该修复它。
您可以查看github问题here