logging模块是日志模块,根据记录的日志排错,查找原因
简单的屏幕打印:
1 import logging 2 3 logging.debug("This msg is debug") 4 logging.info("This msg is infog") 5 logging.warning("This msg is warning") 6 logging.error("This msg is error") 7 logging.critical("This msg is critical")
打印结果为:
1 WARNING:root:This msg is warning 2 ERROR:root:This msg is error 3 CRITICAL:root:This msg is critical