python - 升级到 Python 3.5 但 uWSGI 使用 Python 2.7

问题描述

我目前正在尝试将我们的 Python 2.7 项目升级到 3.5。我正在使用 pipenv 创建一个虚拟环境来执行此操作。我们的服务器已升级到 Ubuntu 16.04。在我当前的 pip 环境中，python -V正确运行时会返回“Python 3.5.2”。但是，当尝试启动 uWSGI 时，我收到以下错误：

Traceback (most recent call last):
  File "/usr/local/bin/pipenv", line 7, in <module>
    from pipenv import cli
ImportError: No module named 'pipenv'
[uWSGI] getting INI configuration from /opt/site/uwsgi.ini
*** Starting uWSGI 2.0.15 (64bit) on [Tue Jul 21 19:47:23 2020] ***
compiled with version: 4.8.4 on 05 October 2017 19:12:33
os: Linux-4.4.0-185-generic #215-Ubuntu SMP Mon Jun 8 21:53:19 UTC 2020
nodename: ip-172-31-15-50
machine: x86_64
clock source: unix
pcre jit disabled
detected number of CPU cores: 4
current working directory: /opt/site/mysite
detected binary path: /usr/local/bin/uwsgi
chdir() to /opt/site/mysite
your processes number limit is 64022
your memory page size is 4096 bytes
 *** WARNING: you have enabled harakiri without post buffering. Slow upload could be rejected on post-unbuffered webservers *** 
detected max file descriptor number: 1024
lock engine: pthread robust mutexes
thunder lock: disabled (you can enable it with --thunder-lock)
uwsgi socket 0 bound to UNIX address /tmp/uwsgi.sock fd 3
Python version: 2.7.16 (default, Mar 26 2019, 10:00:46)  [GCC 4.8.4]
Set PythonHome to /home/u_admin/.local/share/virtualenvs/site-qq5I0OuW
ImportError: No module named site

我相信这个问题与这条线有关：

Python version: 2.7.16 (default, Mar 26 2019, 10:00:46)  [GCC 4.8.4]

虽然我不确定为什么 uWSGI 仍在使用 Python 2。

任何帮助将不胜感激。谢谢！

编辑：

这是我的 uwsgi.ini：

[uwsgi]                                                                            
                                                                                   
# Django-related settings                                                          
# the base directory (full path)                                                   
# main Django wsgi file                                                            
chdir           = /opt/my_project/portal                                           
module          = wsgi.portal:application                                          
# Exit with error code if app can't be imported                                    
need-app        = true                                                             
                                                                                   
# process-related settings                                                         
# graceful reload                                                                  
stopsignal      = SIGHUP                                                           
# Exit when supervisord sends SIGTERM instead of restarting                        
die-on-term     = true                                                             
                                                                                   
# master                                                                           
master          = true                                                             
                                                                                   
# maximum number of worker processes                                               
processes       = 5                                                                
threads         = 3                                                                
max-requests    = 3000                                                             
                                                                                   
# Give up if a request takes so long that nginx has already timed out              
harakiri        = 35                                                               
                                                                                   
# for NewRelic                                                                     
enable-threads     = true                                                          
single-interpreter = true                                                          
                                                                                   
# the socket (use the full path to be safe)                                        
socket          = /tmp/uwsgi.sock                                                  
stats           = /tmp/uwsgi_stats.sock                                            
                                                                                   
chown-socket    = myproject:myprojecttech                                          
chmod-socket    = 664                                                              
                                                                                   
# At exit, preserve socket for use on the next launch                              
vacuum          = false                                                            
plugins-dir = /usr/lib/uwsgi/plugins                                               
plugins = python35                                                                 
home = /home/u_admin/.local/share/virtualenvs/agportal-qq5I0OuW

编辑：

运行后uwsgi -H path/to/python我收到以下消息：

*** Starting uWSGI 2.0.19.1 (64bit) on [Fri Jul 24 19:14:30 2020] ***
compiled with version: 5.4.0 20160609 on 20 July 2020 17:01:06
os: Linux-4.4.0-185-generic #215-Ubuntu SMP Mon Jun 8 21:53:19 UTC 2020
nodename: ip-172-31-15-50
machine: x86_64
clock source: unix
pcre jit disabled
detected number of CPU cores: 4
current working directory: /opt/spensa/site
detected binary path: /home/u_admin/.local/share/virtualenvs/site-qq5I0OuW/bin/uwsgi
*** WARNING: you are running uWSGI without its master process manager ***
your processes number limit is 64022
your memory page size is 4096 bytes
detected max file descriptor number: 1024
lock engine: pthread robust mutexes
thunder lock: disabled (you can enable it with --thunder-lock)
The -s/--socket option is missing and stdin is not a socket.

这并没有改变问题的状态。

标签： pythonpython-3.xuwsgi

python - 升级到 Python 3.5 但 uWSGI 使用 Python 2.7

问题描述

解决方案

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