python的logging模块常用设置

我常用的调试设置,一般当print使用

import logging
logging.basicConfig(level=logging.DEBUG,
                    format="%(asctime)s %(name)s %(levelname)s : %(message)s",
                    datefmt = '%Y-%m-%d  %H:%M:%S %a'
                    )
logging.debug('write what you whant see')
logging.info('写点自己想说的')
#测试
logging.debug('hello')
#2021-10-15  11:23:38 Fri root DEBUG : hello
logging.info('hello')
#2021-10-15  11:24:02 Fri root INFO : hello
logging.warning('hello')
#2021-10-15  11:24:38 Fri root WARNING : hello
logging.error('hello')
#2021-10-15  11:24:46 Fri root ERROR : hello

相关设置的原因及原理请查看其他博客.