我正试图在我的django项目上运行任何“migrate”命令时遇到问题的根源。 我在虚拟环境中部署了一个django应用程序,并且使用mod_wsgi和apache2,该应用程序在www.mysite.com/test/simulatore上正确提供。 当我编辑模型时出现问题,所以我必须运行
python manage.py makemigrations
经过一些初步的故障排除后,我想我已经在wsgi.py上解决了问题 如果我尝试(从我的virtualenv)尝试运行命令
python -i /home/carma/mycarma_test/mycarma/mycarma/wsgi.py
这是结果
['/home/carma/mycarma_test/mycarma/mycarma', '/home/carma/mycarma/testenv/lib/python35.zip', '/home/carma/mycarma/testenv/lib/python3.5', '/home/carma/mycarma/testenv/lib/python3.5/plat-x86_64-linux-gnu', '/home/carma/mycarma/testenv/lib/python3.5/lib-dynload', '/usr/lib/python3.5', '/usr/lib/python3.5/plat-x86_64-linux-gnu', '/home/carma/mycarma/testenv/lib/python3.5/site-packages', '/home/carma/mycarma_test/mycarma/mycarma/..', '/home/carma/mycarma_test', '/home/carma/mycarma_test/mycarma']
Traceback (most recent call last):
File "/home/carma/mycarma_test/mycarma/mycarma/wsgi.py", line 22, in <module>
application = get_wsgi_application()
File "/home/carma/mycarma/testenv/lib/python3.5/site-packages/django/core/wsgi.py", line 13, in get_wsgi_application
django.setup(set_prefix=False)
File "/home/carma/mycarma/testenv/lib/python3.5/site-packages/django/__init__.py", line 22, in setup
configure_logging(settings.LOGGING_CONFIG, settings.LOGGING)
File "/home/carma/mycarma/testenv/lib/python3.5/site-packages/django/conf/__init__.py", line 53, in __getattr__
self._setup(name)
File "/home/carma/mycarma/testenv/lib/python3.5/site-packages/django/conf/__init__.py", line 41, in _setup
self._wrapped = Settings(settings_module)
File "/home/carma/mycarma/testenv/lib/python3.5/site-packages/django/conf/__init__.py", line 97, in __init__
mod = importlib.import_module(self.SETTINGS_MODULE)
File "/home/carma/mycarma/testenv/lib/python3.5/importlib/__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 986, in _gcd_import
File "<frozen importlib._bootstrap>", line 969, in _find_and_load
File "<frozen importlib._bootstrap>", line 944, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
File "<frozen importlib._bootstrap>", line 986, in _gcd_import
File "<frozen importlib._bootstrap>", line 969, in _find_and_load
File "<frozen importlib._bootstrap>", line 956, in _find_and_load_unlocked
ImportError: No module named '”mycarma'
正如您所见,mycarma(项目名称)模块报告时带有单引号,只是初始双引号
ImportError: No module named '”mycarma'
这告诉我(我认为)某个地方存在配置问题,传递了错误的参数,但我无法找到。以下是我的设置:
目录结构
mycarma_test
└── mycarma
├── manage.py
├── mycarma
│ ├── development_settings.py
│ ├── __init__.py
│ ├── settings.py
│ ├── test_settings.py
│ ├── urls.py
│ └── wsgi.py
├── requirements
│ ├── common.txt
│ ├── dev.txt
│ ├── prod.txt
│ └── test.txt
├── simulatore
│ ├── admin.py
│ ├── apps.py
│ ├── __init__.py
│ ├── migrations
│ │ └── __init__.py
│ ├── models.py
│ ├── tests.py
│ ├── urls.py
│ └── views.py
└── templates
├── base.html
├── registration
│ └── login.html
└── simulatore
└── index.html
mycarma / mycarma中的文件wsgi
import os
import sys
from django.core.wsgi import get_wsgi_application
DJANGO_PATH = os.path.join(os.path.abspath(os.path.dirname(__file__)), '..')
sys.path.append(DJANGO_PATH)
sys.path.append('/home/carma/mycarma_test')
sys.path.append('/home/carma/mycarma_test/mycarma')
print(sys.path)
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "mycarma.settings")
application = get_wsgi_application()
请注意我添加了两个附加和打印以便测试/排除故障。但也没有他们没有运气。 的 settings.py
ROOT_URLCONF = 'mycarma.urls'
STATIC_URL = '/static/'
STATIC_ROOT = '/home/carma/mycarma/static'
Apache2配置文件
<Directory /home/carma/mycarma/static>
Require all granted
</Directory>
WSGIDaemonProcess pydaemon-1 processes=1 threads=5 python-path=/home/carma/mycarma/ python-home=/home/carma/mycarma/mycarmaenv
WSGIDaemonProcess pydaemon-2 processes=1 threads=5 python-path=/home/carma/mycarma_test/mycarma/ python-home=/home/carma/mycarma/testenv
WSGIScriptAlias /simulatore /home/carma/mycarma/mycarma/wsgi.py
<Location /simulatore>
WSGIProcessGroup pydaemon-1
WSGIApplicationGroup %{GLOBAL}
</Location>
<Directory /home/carma/mycarma/mycarma>
<Files wsgi.py>
Require all granted
</Files>
</Directory>
WSGIScriptAlias /test /home/carma/mycarma_test/mycarma/mycarma/wsgi.py
<Location /test>
WSGIProcessGroup pydaemon-2
WSGIApplicationGroup %{GLOBAL}
</Location>
<Directory /home/carma/mycarma_test/mycarma/mycarma>
<Files wsgi.py>
Require all granted
</Files>
</Directory>
感谢。
编辑:发现问题 在dev bin / activate脚本中
DJANGO_SETTINGS_MODULE=”carma.test_settings”
使用了一些奇怪的双引号。修改过,一切正常。
答案 0 :(得分:2)
我很确定这是因为你在$ ping https://github.com
ping: cannot resolve https://github.com: Unknown host
$ ping github.com
PING github.com (192.30.253.113): 56 data bytes
64 bytes from 192.30.253.113: icmp_seq=0 ttl=43 time=110.597 ms
django配置中有额外的双引号。这种情况发生在django bootstraps并试图加载你的所有应用程序时它无法找到它。