Question

很抱歉询问这个问题

我正在尝试设置日志以能够测试我的代码； Django pass variable into template

我正在遵循https://docs.djangoproject.com/en/2.1/topics/logging/

中的示例

这是他们使用的代码

LOGGING = {
'version': 1,
'disable_existing_loggers': False,
'handlers': {
    'file': {
        'level': 'DEBUG',
        'class': 'logging.FileHandler',
        'filename': r'C:\Users\Sk\Desktop\project\FrounterWeb\FrounterWeb\logs',
    },
},
'loggers': {
    'django': {
        'handlers': ['file'],
        'level': 'DEBUG',
        'propagate': True,
    },
},
}

但是我遇到了这个问题，复制并粘贴并回答我是这个

Microsoft Windows [Version 10.0.10586]
(c) 2015 Microsoft Corporation. All rights reserved.

C:\Users\Sk\Desktop\project\FrounterWeb>py runserver_plus
(null): can't open file 'runserver_plus': [Errno 2] No such file or directory

C:\Users\Sk\Desktop\project\FrounterWeb>py manage.py  runserver_plus
Traceback (most recent call last):
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\config.py", line 555, in configure
    handler = self.configure_handler(handlers[name])
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\config.py", line 728, in configure_handler
    result = factory(**kwargs)
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\__init__.py", line 1041, in __init__
    StreamHandler.__init__(self, self._open())
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\__init__.py", line 1070, in _open
    return open(self.baseFilename, self.mode, encoding=self.encoding)
PermissionError: [Errno 13] Permission denied: 'C:\\Users\\Sk\\Desktop\\project\\FrounterWeb\\FrounterWeb\\logs'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "manage.py", line 15, in <module>
    execute_from_command_line(sys.argv)
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\site-packages\django\core\management\__init__.py", line 381, in execute_from_command_line
    utility.execute()
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\site-packages\django\core\management\__init__.py", line 357, in execute
    django.setup()
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\site-packages\django\__init__.py", line 19, in setup
    configure_logging(settings.LOGGING_CONFIG, settings.LOGGING)
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\site-packages\django\utils\log.py", line 76, in configure_logging
    logging_config_func(logging_settings)
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\config.py", line 792, in dictConfig
    dictConfigClass(config).configure()
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\config.py", line 563, in configure
    '%r' % name) from e
ValueError: Unable to configure handler 'files'

我相信字典会出现此问题，因此我删除了'File'：{}和'django'：{}字典，但我遇到了另一个问题

新代码：

    LOGGING = {
    'version': 1,
    'disable_existing_loggers': False,
    'handlers': {
    'file': {
        'level': 'DEBUG',
        'class': 'logging.FileHandler',
        'filename': r'C:\Users\Sk\Desktop\project\FrounterWeb\FrounterWeb\logs',
    },
},
        'loggers': {
        'django': {
        'handlers': ['file'],
        'level': 'DEBUG',
        'propagate': True,
         },
         },
         }

这是问题；

Microsoft Windows [Version 10.0.10586]
(c) 2015 Microsoft Corporation. All rights reserved.

C:\Users\Sk\Desktop\project\FrounterWeb>py runserver_plus
(null): can't open file 'runserver_plus': [Errno 2] No such file or directory

C:\Users\Sk\Desktop\project\FrounterWeb>py manage.py  runserver_plus
Traceback (most recent call last):
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\config.py", line 555, in configure
    handler = self.configure_handler(handlers[name])
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\config.py", line 728, in configure_handler
    result = factory(**kwargs)
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\__init__.py", line 1041, in __init__
    StreamHandler.__init__(self, self._open())
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\__init__.py", line 1070, in _open
    return open(self.baseFilename, self.mode, encoding=self.encoding)
PermissionError: [Errno 13] Permission denied: 'C:\\Users\\Sk\\Desktop\\project\\FrounterWeb\\FrounterWeb\\logs'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "manage.py", line 15, in <module>
    execute_from_command_line(sys.argv)
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\site-packages\django\core\management\__init__.py", line 381, in execute_from_command_line
    utility.execute()
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\site-packages\django\core\management\__init__.py", line 357, in execute
    django.setup()
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\site-packages\django\__init__.py", line 19, in setup
    configure_logging(settings.LOGGING_CONFIG, settings.LOGGING)
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\site-packages\django\utils\log.py", line 76, in configure_logging
    logging_config_func(logging_settings)
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\config.py", line 792, in dictConfig
    dictConfigClass(config).configure()
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\config.py", line 563, in configure
    '%r' % name) from e
ValueError: Unable to configure handler 'files'

C:\Users\Sk\Desktop\project\FrounterWeb>py manage.py  runserver_plus
Traceback (most recent call last):
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\config.py", line 555, in configure
    handler = self.configure_handler(handlers[name])
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\config.py", line 688, in configure_handler
    config_copy = dict(config)  # for restoring in case of error
ValueError: dictionary update sequence element #0 has length 1; 2 is required

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "manage.py", line 15, in <module>
    execute_from_command_line(sys.argv)
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\site-packages\django\core\management\__init__.py", line 381, in execute_from_command_line
    utility.execute()
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\site-packages\django\core\management\__init__.py", line 357, in execute
    django.setup()
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\site-packages\django\__init__.py", line 19, in setup
    configure_logging(settings.LOGGING_CONFIG, settings.LOGGING)
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\site-packages\django\utils\log.py", line 76, in configure_logging
    logging_config_func(logging_settings)
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\config.py", line 792, in dictConfig
    dictConfigClass(config).configure()
  File "C:\Users\Sk\AppData\Local\Programs\Python\Python37\lib\logging\config.py", line 563, in configure
    '%r' % name) from e
ValueError: Unable to configure handler 'class'

此问题意味着它可以读取自己的库

很抱歉麻烦您，但是请您帮我，我真的不知道该怎么做，因为Django告诉我库中自己的构建有问题（我认为）

Answer 1

您需要将formatter添加到您的日志记录中：

LOGGING = {
'formatters': {
    'verbose': {
         'format': '{levelname} {message}',
         'style': '{',
    },
},
# Rest of the Logging Config
}

Answer 2

答案非常简单，就像Burhan Khalid所说的那样，该站点的日志路径未绑定该文件的日志路径。

我所做的就是将其添加到我的处理程序中

key

正在工作

犯这么简单的错误我很尴尬

Django记录错误

2 个答案: