Python3.x：logging模塊對運行過程記錄

示例：

import logging

# 設置
logger = logging.getLogger()
#set loghandler，文件在py所在的目錄下
file = logging.FileHandler("yzzq_jys.log")
logger.addHandler(file)
#set formater
formatter = logging.Formatter("%(asctime)s %(levelname)s %(message)s")
file.setFormatter(formatter) 
#set log level
 

logger.setLevel(logging.NOTSET)

#調用
if __name__ == ‘__main__‘:
    logger.info("傳遞參數錯誤，參數依次(參數之間用空格隔開)") 

Python3.x：logging模塊對運行過程記錄