python - 无效的 Django TIME_ZONE

Question

在最近的一次构建中，我运行了 Django 的 syncdb，但出现了错误:

Traceback (most recent call last):
  File "manage.py", line 11, in <module>
    execute_manager(settings)
  File "/usr/lib/python2.6/site-packages/Django-1.3-py2.6.egg/django/core/management/__init__.py", line 438, in execute_manager
    utility.execute()
  File "/usr/lib/python2.6/site-packages/Django-1.3-py2.6.egg/django/core/management/__init__.py", line 379, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/usr/lib/python2.6/site-packages/Django-1.3-py2.6.egg/django/core/management/__init__.py", line 252, in fetch_command
    app_name = get_commands()[subcommand]
  File "/usr/lib/python2.6/site-packages/Django-1.3-py2.6.egg/django/core/management/__init__.py", line 101, in get_commands
    apps = settings.INSTALLED_APPS
  File "/usr/lib/python2.6/site-packages/Django-1.3-py2.6.egg/django/utils/functional.py", line 276, in __getattr__
    self._setup()
  File "/usr/lib/python2.6/site-packages/Django-1.3-py2.6.egg/django/conf/__init__.py", line 42, in _setup
    self._wrapped = Settings(settings_module)
  File "/usr/lib/python2.6/site-packages/Django-1.3-py2.6.egg/django/conf/__init__.py", line 125, in __init__
    raise ValueError("Incorrect timezone setting: %s" % self.TIME_ZONE)
ValueError: Incorrect timezone setting: America/New_York EST5EDT SystemV/EST5EDT US/Eastern

我没有更改任何核心设置，所以我不知道为什么会突然收到此错误。我的 settings.py 文件中的值为 TIME_ZONE = 'America/New_York'，根据 this 这是一个有效值.为什么 Django 不接受这个值？

Answer 1

根据报错信息:

ValueError: Incorrect timezone setting: America/New_York EST5EDT SystemV/EST5EDT US/Eastern

settings.py 中的 TIME_ZONE 似乎等于:America/New_York EST5EDT SystemV/EST5EDT US/Eastern

您必须只写 America/New_York。

如果不是这样，检查文件是否存在:

/usr/share/zoneinfo/America/New_York

如果不存在，则该时区在您的系统上无效。

(有效时区位于/usr/share/zoneinfo/)