python3.2 logging 示例

logging.basicConfig(level=logging.INFO,filename=c.config_dict['logfile'],filemode='a',format='%(levelname)s[%(asctime)s]:%(message)s',datefmt='%Y-%m-%d %H:%M:%S')
console = logging.StreamHandler()
console.setLevel(logging.INFO)
console.setFormatter(logging.Formatter('%(levelname)s[%(asctime)s]:%(message)s',datefmt='%Y-%m-%d %H:%M:%S'))
logging.getLogger('').addHandler(console)

my_logger = logging.getLogger()
my_logger.setLevel(logging.INFO)
handler = logging.handlers.RotatingFileHandler('Search.Log', maxBytes=20*1024*1024, backupCount=100)
handler.setFormatter(logging.Formatter('%(levelname)s[%(asctime)s]:%(message)s',datefmt='%Y-%m-%d %H:%M:%S'))
my_logger.addHandler(handler)