iis配置django3.0 报错 argument of type 'WindowsPath' is not iterable
原创iis配置django3.0 报错 argument of type 'WindowsPath' is not iterable
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修改于 2020-12-01 16:40:06
修改于 2020-12-01 16:40:06
上篇文章升级了django版本为3.0今天部署到iis时报错：
Error occurred:
Traceback (most recent call last):
File "E:\Event\wfastcgi.py", line 854, in main
result.close()
File "D:\python\lib\site-packages\django\http\response.py", line 252, in close
signals.request_finished.send(sender=self._handler_class)
File "D:\python\lib\site-packages\django\dispatch\dispatcher.py", line 175, in send
for receiver in self._live_receivers(sender)
File "D:\python\lib\site-packages\django\dispatch\dispatcher.py", line 175, in <listcomp>
for receiver in self._live_receivers(sender)
File "D:\python\lib\site-packages\django\db\__init__.py", line 57, in close_old_connections
conn.close_if_unusable_or_obsolete()
File "D:\python\lib\site-packages\django\db\backends\base\base.py", line 514, in close_if_unusable_or_obsolete
self.close()
File "D:\python\lib\site-packages\django\db\backends\sqlite3\base.py", line 248, in close
if not self.is_in_memory_db():
File "D:\python\lib\site-packages\django\db\backends\sqlite3\base.py", line 367, in is_in_memory_db
return self.creation.is_in_memory_db(self.settings_dict['NAME'])
File "D:\python\lib\site-packages\django\db\backends\sqlite3\creation.py", line 12, in is_in_memory_db
return database_name == ':memory:' or 'mode=memory' in database_name
TypeError: argument of type 'WindowsPath' is not iterable
StdOut:
StdErr:再次刷新报错：
Error occurred:
Traceback (most recent call last):
File "E:\Event\wfastcgi.py", line 847, in main
result = handler(record.params, response.start)
File "D:\python\lib\site-packages\django\core\handlers\wsgi.py", line 139, in __call__
signals.request_started.send(sender=self.__class__, environ=environ)
File "D:\python\lib\site-packages\django\dispatch\dispatcher.py", line 175, in send
for receiver in self._live_receivers(sender)
File "D:\python\lib\site-packages\django\dispatch\dispatcher.py", line 175, in <listcomp>
for receiver in self._live_receivers(sender)
File "D:\python\lib\site-packages\django\db\__init__.py", line 57, in close_old_connections
conn.close_if_unusable_or_obsolete()
File "D:\python\lib\site-packages\django\db\backends\base\base.py", line 514, in close_if_unusable_or_obsolete
self.close()
File "D:\python\lib\site-packages\django\db\backends\sqlite3\base.py", line 248, in close
if not self.is_in_memory_db():
File "D:\python\lib\site-packages\django\db\backends\sqlite3\base.py", line 367, in is_in_memory_db
return self.creation.is_in_memory_db(self.settings_dict['NAME'])
File "D:\python\lib\site-packages\django\db\backends\sqlite3\creation.py", line 12, in is_in_memory_db
return database_name == ':memory:' or 'mode=memory' in database_name
TypeError: argument of type 'WindowsPath' is not iterable
StdOut:
StdErr:折腾了一天没有解决：开始以为是iis问题，但是看到代码已经是网页报错了，而且好像是数据库问题，关键是数据库还是原来的数据库，都是一样的代码，就是部署到iis不能使用。后来参考了https://blog.csdn.net/qq_45652065/article/details/109704758的文章将settings里的
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': BASE_DIR / 'db.sqlite3',
}
}
改为：
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': str(os.path.join(BASE_DIR, "db.sqlite3")),
}
}解决问题，回头看django 2.2版本的settings中确实也是这么写的，不明白为什么到3.0更改并且不能正常运行
记录一下。帮助爬坑
原创声明：本文系作者授权腾讯云开发者社区发表，未经许可，不得转载。
如有侵权，请联系 cloudcommunity@tencent.com 删除。
原创声明：本文系作者授权腾讯云开发者社区发表，未经许可，不得转载。
如有侵权，请联系 cloudcommunity@tencent.com 删除。
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