Django gunicorn.errors.HaltServer:<；HaltServer'；工作程序无法启动。'；3.

我遵循了这个，我碰到了这个错误。你能告诉我我错过了什么吗？我一整天都试了好几样东西，但都没用？如果你知道这个问题的解决方案，请告诉我

$ sudo systemctl status gunicorn.socket
Failed to dump process list, ignoring: No such file or directory
● gunicorn.socket - gunicorn socket
   Loaded: loaded (/etc/systemd/system/gunicorn.socket; enabled; vendor preset: enabled)
   Active: active (listening) since Sun 2019-12-15 05:15:27 UTC; 17s ago
   Listen: /home/xx/myproject/myapp/myapp.sock (Stream)
   CGroup: /system.slice/gunicorn.socket

Dec 15 05:15:27 ubuntu-s-01 systemd[1]: Listening on gunicorn socket.


$ sudo systemctl status gunicorn.service
● gunicorn.service - gunicorn daemon
   Loaded: loaded (/etc/systemd/system/gunicorn.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Sun 2019-12-15 04:22:54 UTC; 53min ago
 Main PID: 15788 (code=exited, status=1/FAILURE)

Dec 15 04:22:54 ubuntu-s-01 gunicorn[15788]:     self.stop()
Dec 15 04:22:54 ubuntu-s-01 gunicorn[15788]:   File "/home/xx/myproject/xxenv/lib/python3.6/site-packages/gunicorn/arbi
Dec 15 04:22:54 ubuntu-s-01 gunicorn[15788]:     time.sleep(0.1)
Dec 15 04:22:54 ubuntu-s-01 gunicorn[15788]:   File "/home/xx/myproject/xxkenv/lib/python3.6/site-packages/gunicorn/arbi
Dec 15 04:22:54 ubuntu-s-01 gunicorn[15788]:     self.reap_workers()
Dec 15 04:22:54 ubuntu-s-01 gunicorn[15788]:   File "/home/xx/myproject/xxenv/lib/python3.6/site-packages/gunicorn/arbi
Dec 15 04:22:54 ubuntu-s-01 gunicorn[15788]:     raise HaltServer(reason, self.WORKER_BOOT_ERROR)
Dec 15 04:22:54 ubuntu-s-01 gunicorn[15788]: gunicorn.errors.HaltServer: <HaltServer 'Worker failed to boot.' 3>
Dec 15 04:22:54 ubuntu-s-01 systemd[1]: gunicorn.service: Main process exited, code=exited, status=1/FAILURE
Dec 15 04:22:54 ubuntu-s-01 systemd[1]: gunicorn.service: Failed with result 'exit-code'.

$sudo systemctl status gunicorn.socket
未能转储进程列表，忽略：没有此类文件或目录
● gunicorn.socket-gunicorn插座
已加载：已加载（/etc/systemd/system/gunicorn.socket；已启用；供应商预设：已启用）
活动：自2019-12-15 05:15:27 UTC周日起活动（收听）；17岁以前
监听：/home/xx/myproject/myapp/myapp.sock（流）
CGroup:/system.slice/gunicorn.socket
12月15日05:15:27 ubuntu-s-01 systemd[1]：在gunicorn套接字上监听。
$sudo systemctl status gunicorn.service
● gunicorn.service-gunicorn守护进程
已加载：已加载（/etc/systemd/system/gunicorn.service；已启用；供应商预设：已启用）
活动：自2019年12月15日04:22:54 UTC太阳起失败（结果：退出代码）；53分钟前
主PID:15788（代码=退出，状态=1/故障）
12月15日04:22:54 ubuntu-s-01 gunicorn[15788]：self.stop（）
12月15日04:22:54 ubuntu-s-01 gunicorn[15788]：文件“/home/xx/myproject/xxenv/lib/python3.6/site-packages/gunicorn/arbi
12月15日04:22:54 ubuntu-s-01 gunicorn[15788]：时间。睡眠（0.1）
12月15日04:22:54 ubuntu-s-01 gunicorn[15788]：文件“/home/xx/myproject/xxkenv/lib/python3.6/site-packages/gunicorn/arbi
12月15日04:22:54 ubuntu-s-01 gunicorn[15788]：self.eaw_workers（）
12月15日04:22:54 ubuntu-s-01 gunicorn[15788]：文件“/home/xx/myproject/xxenv/lib/python3.6/site-packages/gunicorn/arbi
12月15日04:22:54 ubuntu-s-01 gunicorn[15788]：提升HaltServer（原因，self.WORKER\u BOOT\u错误）
12月15日04:22:54 ubuntu-s-01 gunicorn[15788]：gunicorn.errors.HaltServer:
12月15日04:22:54 ubuntu-s-01 systemd[1]：gunicorn.service:主进程退出，代码=退出，状态=1/失败
12月15日04:22:54 ubuntu-s-01 systemd[1]：gunicorn.service:失败，结果为“退出代码”。