我用kerl安装了Erlang.我把它建成32位而不是64位,就像我应该的那样.试图纠正我的错误证明是有问题的.
./kerl status
带给我
Available builds:
R15B01,r15b01
----------
Available installations:
----------
The current active installation is:
/Users/jason/erlang/r15b01
然后,当我尝试
./kerl delete r15b01
要么
./kerl delete R15B01
我明白了
No build named r15b01
和
./kerl build R15B01 r15b01
给我
There's already a build named r15b01
所以我无法重建,我无法删除旧的.我知道我很可能会遗漏一些非常明显的东西,但我是新手,并且找不到任何相关内容.
谢谢!
我正在使用ansible rax.py脚本来存储我的库存.我遇到的问题与ansible无关,但与pyrax或pbr无关.
我采取了以下步骤:
sudo pip install pyrax
python
>>> import pyrax
然后我得到:
File "/Library/Python/2.7/site-packages/pbr/packaging.py", line 870, in get_version
raise Exception("Versioning for this project requires either an sdist"
Exception: Versioning for this project requires either an sdist tarball, or access to an upstream git repository. Are you sure that git is installed?
根据一些github问题,应该分别安装pbr来解决这个问题.我没有运气就这样做了.
pip show pbr
---
Name: pbr
Version: 0.10.0
Location: /Library/Python/2.7/site-packages
Requires: pip
pip show python-novaclient
---
Name: python-novaclient
Version: 2.19.0
Location: /Library/Python/2.7/site-packages
Requires: requests, iso8601, python-keystoneclient, Babel, oslo.utils, …我升级到优胜美地,这似乎打破了我的python模块.
python --version == Python 2.7.6
然后从Python shell:
>>> import pyrax
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Library/Python/2.7/site-packages/pyrax/__init__.py", line 38, in <module>
import six.moves.configparser as ConfigParser
ImportError: No module named configparser
所以它抱怨configparser.
pip show configparser
---
Name: configparser
Version: 3.3.0r2
Location: /Library/Python/2.7/site-packages
Requires:
但它就在那里.经过一些阅读后,很明显ConfigParser已经在python版本3中重命名为configparser.但是我运行2.7.
---编辑----
更多信息:
我没有在Python上使用自制软件
我试过重新安装pyrax
有任何想法吗 ？