我正在对我的linux机器(通过ssh的rhel)执行一些维护,但是当我运行python脚本时:
asemani$ python3.6 get-pip.py
File "get-pip.py", line 20061, in <module>
main()
File "get-pip.py", line 194, in main
bootstrap(tmpdir=tmpdir)
File "get-pip.py", line 82, in bootstrap
import pip
File "<frozen importlib._bootstrap>", line 961, in _find_and_load
File "<frozen importlib._bootstrap>", line 950, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 646, in _load_unlocked
File "<frozen importlib._bootstrap>", line 616, in _load_backward_compatible
File "/tmp/tmp04ft8p5f/pip.zip/pip/__init__.py", line 26, in <module>
File "<frozen importlib._bootstrap>", line 961, in _find_and_load
File "<frozen importlib._bootstrap>", line 950, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 646, in _load_unlocked
File "<frozen importlib._bootstrap>", line 616, in _load_backward_compatible
File "/tmp/tmp04ft8p5f/pip.zip/pip/utils/__init__.py", line 27, in <module>
File "<frozen importlib._bootstrap>", line 961, in _find_and_load
File "<frozen importlib._bootstrap>", line 950, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 646, in _load_unlocked
File "<frozen importlib._bootstrap>", line 616, in _load_backward_compatible
File "/tmp/tmp04ft8p5f/pip.zip/pip/_vendor/pkg_resources/__init__.py", line 3018, in <module>
File "/tmp/tmp04ft8p5f/pip.zip/pip/_vendor/pkg_resources/__init__.py", line 3004, in _call_aside
File "/tmp/tmp04ft8p5f/pip.zip/pip/_vendor/pkg_resources/__init__.py", line 3031, in _initialize_master_working_set
File "/tmp/tmp04ft8p5f/pip.zip/pip/_vendor/pkg_resources/__init__.py", line 651, in _build_master
File "/tmp/tmp04ft8p5f/pip.zip/pip/_vendor/pkg_resources/__init__.py", line 644, in __init__
File "/tmp/tmp04ft8p5f/pip.zip/pip/_vendor/pkg_resources/__init__.py", line 700, in add_entry
File "/tmp/tmp04ft8p5f/pip.zip/pip/_vendor/pkg_resources/__init__.py", line 2017, in find_on_path
PermissionError: [Errno 13] Permission denied: '/usr/local/lib/python3.6/site-packages/setuptools-28.8.0.dist-info'
当我尝试使用sudo时:
^{pr2}$Python无法识别?怎么回事?如何在python3.6上使用sudo。我很确定我安装正确。在
编辑:
方法1:
[asemani@746c9prda5r asemani]$ sudo -E python3.6 get-pip.py
sudo: python3.6: command not found
方法2:
[asemani@746c9prda5r asemani]$ sudo /usr/local/bin/python3.6 get-pip.py
[sudo] password for asemani:
Retrying (Retry(total=4, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x7f0c4b78d908>, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/pip/
^COperation cancelled by user
sudo似乎从环境中丢失了路径,您需要将完整路径传递给python3.6:
这将为您提供完整的路径,例如
/opt/bin/python3.6
那你需要做的
^{pr2}$必须是python路径未在path env变量中设置: 尝试遵循以下步骤:
搜索安装python的路径
ls-lrth/usr/local/bin/python3.5
-rwxr-xr-x.2根根12M 3月22日15:55/usr/local/bin/python3.5
1)添加python路径
vim~/.bash_配置文件
PATH=$PATH:$HOME/bin:/usr/local/bin/python3.5
导出路径
2)打开新会话(腻子或任何其他fav.)
3)python在哪里
4)现在应该可以工作,或者可以直接执行程序
/usr/local/bin/python3.5 mydemo1.py
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