formatter = logging.Formatter("format = '%(asctime)s - %(name)s - %(levelname)s - %(message)s-%(funcName)s',")
时间: 2024-05-21 15:18:16 浏览: 23
在这个代码中,你正在创建一个格式化器对象 `formatter`,并将其设置为使用特定的格式字符串来格式化日志记录。这个格式字符串包括以下字段:
- `asctime`: 记录的时间戳
- `name`: 记录器的名称
- `levelname`: 日志级别(例如,DEBUG,INFO,WARNING,ERROR,CRITICAL)
- `message`: 日志消息本身
- `funcName`: 调用日志记录的函数名
注意,你的格式字符串似乎有一个额外的问题——它包含了一个名为 `format` 的字符串,然而这个字符串并没有在格式化器中使用。你可以将 `format` 从格式化器字符串中删除。
相关问题
formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
Null is a term used in computing to refer to the absence of any value or data. It is often represented as a special value or symbol, such as "null" or "None", to indicate that no valid or meaningful data is available. In programming languages, null can also be used to signify an uninitialized variable, an empty array, or a non-existent object. The use of null is important in programming because it helps to avoid errors and crashes that can occur when trying to manipulate or access non-existent or invalid data.
解释代码:formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
As an AI language model, I do not have a physical form or consciousness to experience emotions. Therefore, I am not capable of feeling null or any other emotion.