手动挡
import logging
logging.basicConfig(
lever = logging.DEBUG,
format = '%(asctime)s %(filename)s [line:%(lineno)d] %(levelname)s %(message)s',
datefmt = '%Y-%m-%d %H:%M:%S',
filename = 'test.log',
filemode = 'a'
)
logging.debug("这里是DEBUG")
logging.info("这里是info")
logging.warning("这里是warning")
logging.error("这里是error")
logging.critical("这里是critical")
自动挡
import logging
logger = logging.getLogger()
fh = logging.FileHandler("test.log", encoding = "utf-8")
fh1 = logging.FileHandler("test1.log"),encding = 'utf-8')
ch = logging.StreamHandler()
msg = logging.Formatter('%(asctime)s - [line:%(line)d] %(filename)s - %(levelname)s')
msg1 = logging.Formatter('%(asctime)s - [line:%(line)d] %(filename)s - %(levelname)s')
logger.setLevel(10) or logger.setLever(logging.DEBUG)
fh.setFormatter(msg)
fh1.setFormatter(msg)
ch.setFormatter(msg1)
logger.addHandler(fh)
logger.addHandler(fh1)
logger.addHandler(ch)
logger.debug('logger debug message')
logger.info('logger debug message')
logger.warning('logger warning message')
logger.error('logger error message')
logger.critical('logger critical message')