Django Elastic Beanstalk 502 错误 Gunicorn 没有名为应用程序的模块

Question

我有一个 django 应用程序，我试图将其部署到 aws elastic beanstalk 中，但我从 nginx 收到 502 错误，我安装了 Gunicorn 并列在我的 requests.txt 文件中。

检查日志我看到以下内容：

Nov 17 20:35:22 ip-172-31-12-36 web: [2021-11-17 20:35:22 +0000] [3510] [INFO] Starting gunicorn 20.1.0
Nov 17 20:35:22 ip-172-31-12-36 web: [2021-11-17 20:35:22 +0000] [3510] [INFO] Listening at: http://127.0.0.1:8000 (3510)
Nov 17 20:35:22 ip-172-31-12-36 web: [2021-11-17 20:35:22 +0000] [3510] [INFO] Using worker: gthread
Nov 17 20:35:22 ip-172-31-12-36 web: [2021-11-17 20:35:22 +0000] [3516] [INFO] Booting worker with pid: 3516
Nov 17 20:35:22 ip-172-31-12-36 web: [2021-11-17 20:35:22 +0000] [3516] [ERROR] Exception in worker process
Nov 17 20:35:22 ip-172-31-12-36 web: Traceback (most recent call last):
Nov 17 20:35:22 ip-172-31-12-36 web: File "/var/app/venv/staging-LQM1lest/lib/python3.8/site-packages/gunicorn/arbiter.py", line 589, in spawn_worker
Nov 17 20:35:22 ip-172-31-12-36 web: worker.init_process()
Nov 17 20:35:22 ip-172-31-12-36 web: File "/var/app/venv/staging-LQM1lest/lib/python3.8/site-packages/gunicorn/workers/gthread.py", line 92, in init_process
Nov 17 20:35:22 ip-172-31-12-36 web: super().init_process()
Nov 17 20:35:22 ip-172-31-12-36 web: File "/var/app/venv/staging-LQM1lest/lib/python3.8/site-packages/gunicorn/workers/base.py", line 134, in init_process
Nov 17 20:35:22 ip-172-31-12-36 web: self.load_wsgi()
Nov 17 20:35:22 ip-172-31-12-36 web: File "/var/app/venv/staging-LQM1lest/lib/python3.8/site-packages/gunicorn/workers/base.py", line 146, in load_wsgi
Nov 17 20:35:22 ip-172-31-12-36 web: self.wsgi = self.app.wsgi()
Nov 17 20:35:22 ip-172-31-12-36 web: File "/var/app/venv/staging-LQM1lest/lib/python3.8/site-packages/gunicorn/app/base.py", line 67, in wsgi
Nov 17 20:35:22 ip-172-31-12-36 web: self.callable = self.load()
Nov 17 20:35:22 ip-172-31-12-36 web: File "/var/app/venv/staging-LQM1lest/lib/python3.8/site-packages/gunicorn/app/wsgiapp.py", line 58, in load
Nov 17 20:35:22 ip-172-31-12-36 web: return self.load_wsgiapp()
Nov 17 20:35:22 ip-172-31-12-36 web: File "/var/app/venv/staging-LQM1lest/lib/python3.8/site-packages/gunicorn/app/wsgiapp.py", line 48, in load_wsgiapp
Nov 17 20:35:22 ip-172-31-12-36 web: return util.import_app(self.app_uri)
Nov 17 20:35:22 ip-172-31-12-36 web: File "/var/app/venv/staging-LQM1lest/lib/python3.8/site-packages/gunicorn/util.py", line 359, in import_app
Nov 17 20:35:22 ip-172-31-12-36 web: mod = importlib.import_module(module)
Nov 17 20:35:22 ip-172-31-12-36 web: File "/usr/lib64/python3.8/importlib/__init__.py", line 127, in import_module
Nov 17 20:35:22 ip-172-31-12-36 web: return _bootstrap._gcd_import(name[level:], package, level)
Nov 17 20:35:22 ip-172-31-12-36 web: File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
Nov 17 20:35:22 ip-172-31-12-36 web: File "<frozen importlib._bootstrap>", line 991, in _find_and_load
Nov 17 20:35:22 ip-172-31-12-36 web: File "<frozen importlib._bootstrap>", line 973, in _find_and_load_unlocked
Nov 17 20:35:22 ip-172-31-12-36 web: ModuleNotFoundError: No module named 'application'
Nov 17 20:35:22 ip-172-31-12-36 web: [2021-11-17 20:35:22 +0000] [3516] [INFO] Worker exiting (pid: 3516)
Nov 17 20:35:22 ip-172-31-12-36 web: [2021-11-17 20:35:22 +0000] [3510] [INFO] Shutting down: Master
Nov 17 20:35:22 ip-172-31-12-36 web: [2021-11-17 20:35:22 +0000] [3510] [INFO] Reason: Worker failed to boot.

有人知道如何解决这个问题吗？

Answer 1

这篇文章对我有用。 https://stackoverflow.com/a/75645678/21749181

专门添加一个空白的.ebignore文件

我的 django.config 看起来像这样

option_settings:
  aws:elasticbeanstalk:application:environment:
    DJANGO_SETTINGS_MODULE: <app name>.settings
    PYTHONPATH: /var/app/current:$PYTHONPATH
  aws:elasticbeanstalk:container:python:
    WSGIPath: <app name>.wsgi:application
  aws:elasticbeanstalk:environment:proxy:staticfiles:
    /static: static