Question

当我尝试运行以下python manage.py celeryd —log-level=info时，我得到的错误

UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 0: ordinal not in range(128)

在网上阅读文章并没有真正帮助，因为它们对我来说太详细了解。有人可以建议我如何克服这个错误。

我使用的是Python 2.7.2版本

编辑：错误和区域设置的完整回溯。

(myenv)admin-iMac:example admin$ python manage.py celeryd —log-level=info
Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/Users/admin/myenv/lib/python2.7/site-packages/django/core/management/__init__.py", line 453, in execute_from_command_line
    utility.execute()
  File "/Users/admin/myenv/lib/python2.7/site-packages/django/core/management/__init__.py", line 392, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/Users/admin/myenv/lib/python2.7/site-packages/djcelery/management/base.py", line 76, in run_from_argv
    self.handle_default_options(argv[2:])
  File "/Users/admin/myenv/lib/python2.7/site-packages/djcelery/management/base.py", line 86, in handle_default_options
    if '--settings=' in arg:
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 0: ordinal not in range(128)

来自上述错误的base.py的第86行，是指以下方法中的'if'语句。

def handle_default_options(self, argv):
    acc = []
    broker = None
    for i, arg in enumerate(argv):
        # --settings and --pythonpath are also handled
        # by BaseCommand.handle_default_options, but that is
        # called with the resulting options parsed by optparse.
        if '--settings=' in arg:
            _, settings_module = arg.split('=')
            os.environ['DJANGO_SETTINGS_MODULE'] = settings_module
        elif '--pythonpath=' in arg:
            _, pythonpath = arg.split('=')
            sys.path.insert(0, pythonpath)
        elif '--broker=' in arg:
            _, broker = arg.split('=')
        elif arg == '-b':
            broker = argv[i + 1]
        else:
            acc.append(arg)
    if broker:
        self.set_broker(broker)
    return argv if self.keep_base_opts else acc

以下是区域设置：

(myenv)admin-iMac:example admin$ locale
LANG="en_US.UTF-8"
LC_COLLATE="en_US.UTF-8"
LC_CTYPE="en_US.UTF-8"
LC_MESSAGES="en_US.UTF-8"
LC_MONETARY="en_US.UTF-8"
LC_NUMERIC="en_US.UTF-8"
LC_TIME="en_US.UTF-8"
LC_ALL="en_US.UTF-8"

如何在运行命令'python manage.py celeryd -log-level = info'时克服UnicodeDecodeError

0 个答案: