Django 内部服务器错误 - 没有模块解耦

分类：编程问答

如何解决Django 内部服务器错误 - 没有模块解耦

我正在尝试在 linode 上部署一些基本的 django 应用程序，但是每当我尝试访问我的网站时都会收到错误 500。

Requirement.txt 使用 venv 安装：

  • asgiref==3.2.10
  • 证书==2020.12.5
  • chardet==4.0.0
  • Django==3.1
  • django-admin-honeypot==1.1.0
  • django-admin-thumbnails==0.2.5
  • django-session-timeout==0.1.0
  • django-slugger==1.1.2 idna==2.10
  • 枕头==8.2.0
  • psycopg2-binary==2.8.6
  • python-decouple==3.4
  • pytz==2020.1
  • 请求==2.25.1
  • 六==1.15.0 sqlparse==0.3.1
  • Unidecode==1.2.0
  • urllib3==1.26.3

我试过 python-decouple==3.4,3.3,3.2,3.1

这里是文件和日志

tail -200 mysite-error.log

[Mon May 03 17:00:53.788104 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733] mod_wsgi (pid=10477): Failed to exec Python script file '/var/www/GreatKart/greatkart/wsgi.py'.
[Mon May 03 17:00:53.788180 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733] mod_wsgi (pid=10477): Exception occurred processing WSGI script '/var/www/GreatKart/greatkart/wsgi.py'.
[Mon May 03 17:00:53.789344 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733] Traceback (most recent call last):
[Mon May 03 17:00:53.789422 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "/var/www/GreatKart/greatkart/wsgi.py",line 16,in <module>
[Mon May 03 17:00:53.789429 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]     application = get_wsgi_application()
[Mon May 03 17:00:53.789439 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "/usr/local/lib/python3.9/dist-packages/django/core/wsgi.py",line 12,in get_wsgi_application
[Mon May 03 17:00:53.789443 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]     django.setup(set_prefix=False)
[Mon May 03 17:00:53.789452 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "/usr/local/lib/python3.9/dist-packages/django/__init__.py",line 19,in setup
[Mon May 03 17:00:53.789456 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]     configure_logging(settings.LOGGING_CONFIG,settings.LOGGING)
[Mon May 03 17:00:53.789464 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "/usr/local/lib/python3.9/dist-packages/django/conf/__init__.py",line 82,in __getattr__
[Mon May 03 17:00:53.789468 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]     self._setup(name)
[Mon May 03 17:00:53.789476 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "/usr/local/lib/python3.9/dist-packages/django/conf/__init__.py",line 69,in _setup
[Mon May 03 17:00:53.789480 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]     self._wrapped = Settings(settings_module)
[Mon May 03 17:00:53.789488 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "/usr/local/lib/python3.9/dist-packages/django/conf/__init__.py",line 170,in __init__
[Mon May 03 17:00:53.789492 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]     mod = importlib.import_module(self.SETTINGS_MODULE)
[Mon May 03 17:00:53.789500 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "/usr/lib/python3.9/importlib/__init__.py",line 127,in import_module
[Mon May 03 17:00:53.789504 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]     return _bootstrap._gcd_import(name[level:],package,level)
[Mon May 03 17:00:53.789512 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "<frozen importlib._bootstrap>",line 1030,in _gcd_import
[Mon May 03 17:00:53.789521 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "<frozen importlib._bootstrap>",line 1007,in _find_and_load
[Mon May 03 17:00:53.789529 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "<frozen importlib._bootstrap>",line 986,in _find_and_load_unlocked
[Mon May 03 17:00:53.789538 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "<frozen importlib._bootstrap>",line 680,in _load_unlocked
[Mon May 03 17:00:53.789556 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "<frozen importlib._bootstrap_external>",line 790,in exec_module
[Mon May 03 17:00:53.789565 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "<frozen importlib._bootstrap>",line 228,in _call_with_frames_removed
[Mon May 03 17:00:53.789573 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]   File "/var/www/GreatKart/greatkart/settings.py",line 15,in <module>
[Mon May 03 17:00:53.789577 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733]     from decouple import config
[Mon May 03 17:00:53.789596 2021] [wsgi:error] [pid 10477:tid 139635748644416] [remote 85.68.32.122:57733] ModuleNotFoundError: No module named 'decouple'

服务器名称 lixxx-xxx.members.linode.com

ErrorLog ${APACHE_LOG_DIR}/greatkart-error.log
CustomLog ${APACHE_LOG_DIR}/greatkart-access.log combined

WSGIDaemonProcess greatkart processes=2 threads=25 python-path=/var/www/GreatKart
WSGIProcessGroup greatkart
WSGIScriptAlias / /var/www/GreatKart/greatkart/wsgi.py

Alias /robots.txt /var/www/GreatKart/static/robots.txt
Alias /favicon.ico /var/www/GreatKart/static/favicon.ico
Alias /static/ /var/www/GreatKart/static/
Alias /static/ /var/www/GreatKart/media/

<Directory /var/www/GreatKart/greatkart>
    <Files wsgi.py>
        Require all granted
    </Files>
</Directory>

<Directory /var/www/GreatKart/static>
    Require all granted
</Directory>

<Directory /var/www/GreatKart/media>
    Require all granted
</Directory>

版权声明：本文内容由互联网用户自发贡献，该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请发送邮件至 dio@foxmail.com 举报，一经查实，本站将立刻删除。

相关推荐

matplotlib报错：AttributeError: module 'backend_interagg' has no attribute 'FigureCanvas'. Did you mean: 'FigureCanvasAgg'?
使用本地python环境可以成功执行 import pandas as pd import matplotlib.pyplot as plt # 设置字体 plt.rcParams[&#39;font.sans-serif&#39;] = [&#39;SimHei&#39;] # 能正确显示负号 p
gitlab登录失败，报错：This challenge page was accidentally cached by an intermediary and is no longer available.
设置时间 控制面板
后端开发常见错误
错误1：Request method ‘DELETE‘ not supported 错误还原：controller层有一个接口，访问该接口时报错：Request method ‘DELETE‘ not supported 错误原因：没有接收到前端传入的参数，修改为如下 参考 错误2：cannot r
docker常见错误
错误1：启动docker镜像时报错：Error response from daemon: driver failed programming external connectivity on endpoint quirky_allen 解决方法：重启docker -&gt; systemctl r
idea常见错误
错误1：private field ‘xxx‘ is never assigned 按Altʾnter快捷键，选择第2项 参考：https://blog.csdn.net/shi_hong_fei_hei/article/details/88814070 错误2：启动时报错，不能找到主启动类 #
pip安装依赖失败
报错如下，通过源不能下载，最后警告pip需升级版本 Requirement already satisfied: pip in c:\users\ychen\appdata\local\programs\python\python310\lib\site-packages (22.0.4) Coll
maven常见错误
错误1：maven打包报错 错误还原：使用maven打包项目时报错如下 [ERROR] Failed to execute goal org.apache.maven.plugins:maven-resources-plugin:3.2.0:resources (default-resources)
cloud项目中常见错误
错误1：服务调用时报错 服务消费者模块assess通过openFeign调用服务提供者模块hires 如下为服务提供者模块hires的控制层接口 @RestController @RequestMapping(&quot;/hires&quot;) public class FeignControl
springboot常见错误
错误1：运行项目后报如下错误 解决方案 报错2：Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project sb 解决方案：在pom.
springmvc拦截器中使用redisTemplate报空指针异常
参考 错误原因 过滤器或拦截器在生效时，redisTemplate还没有注入 解决方案：在注入容器时就生效 @Component //项目运行时就注入Spring容器 public class RedisBean { @Resource private RedisTemplate&lt;String
vite报错：npm ERR! command C:WINDOWSsystem32cmd.exe /d /s /c C:UsersychenAppDataLocalTempnpx-dde1c848.cmd
使用vite构建项目报错 C:\Users\ychen\work&gt;npm init @vitejs/app @vitejs/create-app is deprecated, use npm init vite instead C:\Users\ychen\AppData\Local\npm-
VM VirtualBox中安装centos时报错：设置基础软件仓库时出错
参考1 参考2 解决方案 # 点击安装源 协议选择 http:// 路径填写 mirrors.aliyun.com/centos/8.3.2011/BaseOS/x86_64/os URL类型 软件库URL 其他路径 # 版本 7 mirrors.aliyun.com/centos/7/os/x86
kafka常见问题
报错1 [root@slave1 data_mocker]# kafka-console-consumer.sh --bootstrap-server slave1:9092 --topic topic_db [2023-12-19 18:31:12,770] WARN [Consumer clie
hive常见问题
错误1 # 重写数据 hive (edu)&gt; insert overwrite table dwd_trade_cart_add_inc &gt; select data.id, &gt; data.user_id, &gt; data.course_id, &gt; date_format(
装载数据时报错：Failed to execute spark task, with exception 'org.apache.hadoop.hive.ql.metadata.HiveException(Failed to create spark client.)'
错误1 hive (edu)&gt; insert into huanhuan values(1,&#39;haoge&#39;); Query ID = root_20240110071417_fe1517ad-3607-41f4-bdcf-d00b98ac443e Total jobs = 1
flume常见问题
报错1：执行到如下就不执行了，没有显示Successfully registered new MBean. [root@slave1 bin]# /usr/local/software/flume-1.9.0/bin/flume-ng agent -n a1 -c /usr/local/softwa
hadoop集群常见错误
虚拟及没有启动任何服务器查看jps会显示jps，如果没有显示任何东西 [root@slave2 ~]# jps 9647 Jps 解决方案 # 进入/tmp查看 [root@slave1 dfs]# cd /tmp [root@slave1 tmp]# ll 总用量 48 drwxr-xr-x. 2
hive常见错误
报错1 hive&gt; show databases; OK Failed with exception java.io.IOException:java.lang.RuntimeException: Error in configuring object Time taken: 0.474 se
Linux常见错误
报错1 [root@localhost ~]# vim -bash: vim: 未找到命令 安装vim yum -y install vim* # 查看是否安装成功 [root@hadoop01 hadoop]# rpm -qa |grep vim vim-X11-7.4.629-8.el7_9.x
使用sqoop一直卡在：mapreduce.Job: Running job: job_1703173956074_0001
修改hadoop配置 vi /usr/local/software/hadoop-2.9.2/etc/hadoop/yarn-site.xml # 添加如下 &lt;configuration&gt; &lt;property&gt; &lt;name&gt;yarn.nodemanager.res
pythonJavaScriptjavaHTMLPHPreactjsC#AndroidCSSNode.jssqlrpython-3.xMysqLjQueryc++pandasFlutterangularIOSdjangolinuxswifttypescript路由器JSON路由器设置无线路由器h3c华三华三路由器设置华三路由器电脑软件教程arraysdocker软件图文教程Cvue.jslaravelspring-boot