python - uWSGI 重置 PythonHome

Question

我正在使用 nginx+django+uwsgi 来部署我的应用程序，但我发现它在我的主机上不起作用。错误是这样的:

[uWSGI] parsing config file forum/uwsgi.xml
*** Starting uWSGI 2.0.1 (64bit) on [Tue Feb 11 10:42:47 2014] ***
compiled with version: 4.7.3 on 11 February 2014 09:35:41
os: Linux-2.6.35-32-server #64 SMP Fri Jan 13 06:36:08 CST 2012
nodename: AY120826095xxxx
machine: x86_64
clock source: unix
pcre jit disabled
detected number of CPU cores: 1
current working directory: /home/foo/git/project
detected binary path: /home/foo/git/software/uwsgi-2.0.1/uwsgi
*** WARNING: you are running uWSGI without its master process manager ***
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)
uwsgi socket 0 bound to TCP address 127.0.0.1:8630 fd 3
Python version: 2.7.4 (default, Sep 26 2013, 03:23:21)  [GCC 4.7.3]
Set PythonHome to /home/foo/software/uwsgi-2.0.1
ImportError: No module named site

我将它部署在我的本地计算机上，并且可以正常工作。我该如何解决这个问题？

配置文件如下:

<uwsgi>
  <socket>127.0.0.1:8630</socket>
  <chdir>/home/foo/git/project/forum</chdir>
  <module>wsgi</module>
</uwsgi>

我本地计算机上的控制台输出是:

[uWSGI] parsing config file forum/uwsgi.xml
*** Starting uWSGI 2.0.1 (64bit) on [Tue Feb 11 14:24:59 2014] ***
compiled with version: 4.7.3 on 11 February 2014 07:24:13
os: Linux-3.8.0-19-generic #29-Ubuntu SMP Wed Apr 17 18:16:28 UTC 2013
nodename: alienware
machine: x86_64
clock source: unix
pcre jit disabled
detected number of CPU cores: 8
current working directory: /home/foo/project/osqa
detected binary path: /home/foo/uwsgi-2.0.1/uwsgi
*** WARNING: you are running uWSGI without its master process manager ***
your processes number limit is 62679
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)
uwsgi socket 0 bound to TCP address 127.0.0.1:8630 fd 6
Python version: 2.7.4 (default, Sep 26 2013, 03:23:21)  [GCC 4.7.3]
Python main interpreter initialized at 0x23a6100
python threads support enabled
your server socket listen backlog is limited to 100 connections
your mercy for graceful operations on workers is 60 seconds
mapped 72760 bytes (71 KB) for 1 cores
*** Operational MODE: single process ***
WSGI app 0 (mountpoint='') ready in 0 seconds on interpreter 0x23a6100 pid: 21702 (default app)
*** uWSGI is running in multiple interpreter mode ***
spawned uWSGI worker 1 (and the only) (pid: 21702, cores: 1)

Answer 1

如果您不使用 Virtualenv，则必须将 pythonpath 指令添加到您的配置文件中:

pythonpath = /usr/local/lib/python2.7/dist-packages
pythonpath = /usr/lib/python2.7

这是在 .ini 语法中，请根据您的 XML 配置对其进行调整。