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Python Logging模块的简单使用

2017-05-23 17:03 501 查看

#-*- coding: utf-8 -*- #!/usr/bin/python import logging # create logger logger = logging.getLogger('simple_example') logger.setLevel(logging.DEBUG) # create console handler and set level to debug ch = logging.StreamHandler() ch.setLevel(logging.DEBUG) # create formatter formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s') # add formatter to ch ch.setFormatter(formatter) # add ch to logger logger.addHandler(ch) LOG_FILENAME = './logging_example.out' logging.basicConfig(filename=LOG_FILENAME,level=logging.DEBUG,) # 'application' code logger.debug('debug message') logger.info('info message') logger.warn('warn message') logger.error('error message') logger.critical('critical message')

2种日志显示是一致的,可以单独设置

 

参考文档:https://www.geek-share.com/detail/2692015400.html

https://www.geek-share.com/detail/2687016381.html

http://dataunion.org/19906.html

 

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