Django Gunicorn工人无法启动

Question

我有一个Django应用程序，我正在尝试在带有Gunicorn的Ubunutu VPS上设置它，但在运行gunicorn project:application -b myip:8000时遇到错误。以下是输出结果：

Traceback (most recent call last):
File "/home/user/project/env/bin/gunicorn", line 11, in <module>
sys.exit(run())
File "/home/user/project/env/local/lib/python2.7/site-packages/gunicorn/app/wsgiapp.py", line 74, in run
WSGIApplication("%(prog)s [OPTIONS] [APP_MODULE]").run()
File "/home/user/project/env/local/lib/python2.7/site-packages/gunicorn/app/base.py", line 185, in run
super(Application, self).run()
File "/home/user/project/env/local/lib/python2.7/site-packages/gunicorn/app/base.py", line 71, in run
Arbiter(self).run()
File "/home/user/project/env/local/lib/python2.7/site-packages/gunicorn/arbiter.py", line 169, in run
self.manage_workers()
File "/home/user/project/env/local/lib/python2.7/site-packages/gunicorn/arbiter.py", line 477, in manage_workers
self.spawn_workers()
File "/home/user/project/env/local/lib/python2.7/site-packages/gunicorn/arbiter.py", line 542, in spawn_workers
time.sleep(0.1 * random.random())
File "/home/user/project/env/local/lib/python2.7/site-packages/gunicorn/arbiter.py", line 209, in handle_chld
self.reap_workers()
File "/home/user/project/env/local/lib/python2.7/site-packages/gunicorn/arbiter.py", line 459, in reap_workers
raise HaltServer(reason, self.WORKER_BOOT_ERROR)
gunicorn.errors.HaltServer: <HaltServer 'Worker failed to boot.' 3>

我在虚拟环境中使用 pip install gunicorn 安装了 Gunicorn。wsgi.py 文件已经存在，并包含 WSGI 应用程序 'application'。但我似乎无法找出问题所在。如果有任何帮助，将不胜感激。

- cassiusclay

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你是否拥有最新版本的Gunicorn？ - Raja Simon

Answer 1

尝试以 manage.py runserver 的方式运行您的应用程序，因为您有一些错误，所以无法加载您的应用程序。

- Rustem

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在任何操作之前，请确保您的应用程序没有错误运行，以避免出现经典的 XY 问题（就像我曾经遇到的一样 :/)。 - DarkCygnus

Answer 2

除非你的WSGI文件因某种原因被称为“project.py”，否则你应该使用project.wsgi:application调用gunicorn。

- Daniel Roseman

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奇怪的是，我看到的大多数参考资料都没有提到这一点。谢谢，解决了！ - cassiusclay