'default': {            'level':'DEBUG',            'class':'logging.handlers.RotatingFileHandler',            'filename': os.path.join(DIRNAME+'/logs/','bingchuan.log'),            'maxBytes': 1024 * 1024 * 5, # 5 MB            'encoding': 'utf8',            'backupCount': 5, #表示生成几个            'formatter':'standard',        },

        'default': {            'level':'DEBUG',            'class':'logging.handlers.TimedRotatingFileHandler',            'filename': os.path.join(DIRNAME+'/logs/','bingchuan.log'),            'when':'MIDNIGHT', ## S - Seconds                        # M - Minutes                        # H - Hours                        # D - Days 注意配置为D可能会产生隔天服务重启未生成新log的问题,应该使用MIDNIGTH                        # MIDNIGHT - roll over at midnight 需注意与D的区别                        # W{0-6} - roll over on a certain day; 0 - Monday            'backupCount': 7,            'encoding': 'utf8',            'interval' : 1,            'formatter':'standard',        },