logging.json: { "version":1, "disable_existing_loggers":false, "formatters":{ "simple":{ "format":"%(asctime)s - %(name)s - %(levelname)s - %(message)s" } }, "handlers":{ "console":{ "class":"logging.StreamHandler", "level":"DEBUG", "formatter":"simple", "stream":"ext...
SocketHandler:logging.handlers.SocketHandler;远程输出日志到TCP/IPsockets DatagramHandler:logging.handlers.DatagramHandler;远程输出日志到UDPsockets SMTPHandler:logging.handlers.SMTPHandler;远程输出日志到邮件地址 SysLogHandler:logging.handlers.SysLogHandler;日志输出到syslog NTEventLogHandler:logging.handlers.NTEventLog...
importlogging#logger对象logger = logging.getLogger()#创建一个logger对象logger.setLevel(logging.DEBUG)#设置输出等级fm = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')#设置文件编写格式fh= logging.FileHandler('b.log')#创建一个hander 负责产生文件数据sh = logging.S...
导入模块 11 import logging 12 import sonModule 13 logger = logging.getLogger("fatherModule") 14 logger.setLevel(level = logging.INFO) 15 handler = logging.FileHandler("log.txt") 16 handler.setLevel(logging.INFO) 17 formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s ...
logging.warning() logging.error() logging.critical() 1. 2. 3. 4. 5. 6. 二、logging模块 logging模块包括logger,handler,filter,formatter: logger:是提供我们记录日志的对象,logging模块中最基础的对象,用logging.getLogger(name=None)方法进行初始化,如果不带参数,返回的就是默认的root logger。通常logger的...
一个Handler只能拥有一个Formatter 因此如果要实现多种格式的输出只能用多个Handler来实现。 2.日志级别 在记录日志时, 日志消息都会关联一个级别。 级别排序:CRITICAL > ERROR > WARNING > INFO > DEBUG debug : 打印全部的日志,详细的信息,通常只出现在诊断问题上 ...
下面是通过 json 配置文件的方式对 logging 进行配置。 {"version":1,"disable_existing_loggers":false,"formatters":{"simple":{"format":"%(asctime)s - %(name)s - %(levelname)s - %(message)s"}},"handlers":{"console":{"class":"logging.StreamHandler","level":"DEBUG","formatter":"simpl...
formatter=logging.Formatter('%(asctime)s[%(filename)s:%(lineno)d]%(levelname)s:%(message)s'...
fmt=logging.Formatter(format)# 如果存在文件,就设置文件处理器,日志输出到文件iffile:file_handler=logging.FileHandler(file,encoding='utf-8')file_handler.setLevel(level)file_handler.setFormatter(fmt)self.addHandler(file_handler)# 设置StreamHandler,输出日志到控制台 ...
json配置文件: {"version":1,"disable_existing_loggers":false,"formatters":{"simple":{"format":"%(asctime)s - %(name)s - %(levelname)s - %(message)s"}},"handlers":{"console":{"class":"logging.StreamHandler","level":"DEBUG","formatter":"simple","stream":"ext://sys.stdout"},...