level=logging.INFO,)classCustomFilter(logging.Filter):deffilter(self,record):return"Hello"inrecord.msg# Create a custom logging filtercustom_filter=CustomFilter()# Get the root logger and add the custom filter t
importlogging# 创建日志记录器logger=logging.getLogger('custom_logger')logger.setLevel(logging.DEBUG)# 创建文件处理器file_handler=logging.FileHandler('custom.log')file_handler.setLevel(logging.DEBUG)# 创建格式化器formatter=logging.Formatter('%(asctime)s - %(levelname)s - %(message)s')file_handler....
CustomHandler() custom_handler.setLevel(logging.DEBUG) # 创建一个格式化字符串 formatter = logging.Formatter('%(asctime)s - %(levelname)s - %(message)s') # 将格式化字符串应用到处理程序 custom_handler.setFormatter(formatter) # 添加处理程序到Logger对象 logger.addHandler(custom_handler) # 发送...
# File : logger_operation.py# IDE : PyCharmimportosimportsysimportloggingfromtimeimportstrftimeclassLogger():def__init__(self):# 日志格式custom_format ='%(asctime)s %(filename)s [line:%(lineno)d] %(levelname)s: %(message)s'# 日期格式date_format ='%a, %d %b %Y %H:%M:%S'# 日志...
步骤1:导入logging模块 import logging 1. 步骤2:创建Logger对象 logger = logging.getLogger('custom_logger') 1. 步骤3:创建Formatter对象 formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s') 1. 步骤4:创建StreamHandler对象 stream_handler = logging.StreamHandler...
logging.basicConfig(format='%(levelname)s:%(message)s', level=logging.DEBUG) logging.debug('This message should go to the log file') logging.info('So should this') logging.warning('And this, too') 1,第一行导入包 2,第二行利用basicConfig 对输出的格式,和输出级别做了限制 ...
logger.add(sys.stdout,level="INFO",format="{time:YYYY-MM-DD HH:mm:ss}|{level}|{module}:{function}:{line}-{message}",) 日志保存 在中,实现日志保存与日志打印需要两个额外的类,和 importlogging logging.basicConfig(level=logging.DEBUG,format="%(asctime)s|%(levelname)s|%(module)s:%(func...
logger=logging.getLogger('xxx')handler=logging.StreamHandler()formatter=logging.Formatter('%(asctime)s %(name)-12s %(levelname)-8s %(message)s')handler.setFormatter(formatter)logger.addHandler(handler)logger.setLevel(logging.DEBUG)logger.debug('This is a %s','test') ...
在函数计算中，可以通过配置Python自定义运行时（Custom Runtime）来实现对logging模块的配置，以及通过...
classCustomFilter(logging.Filterer):deffilter(self,record):returnlen(record.msg)>10logger=logging.getLogger('log')filter=CustomFilter()logger.addFilter(filter)logger.warning('a warning message')# a warning message logger.warning('a warn')logger.warning('another warning message')# another warning ...