log.error换行

A：在log.error中换行可以使用"\n"或者使用Python中的三引号字符串，例如：

import logging

logging.basicConfig(level=logging.ERROR, format='%(asctime)s %(levelname)s:\n%(message)s')

logging.error('This is a first line.\nThis is a second line.')

或

import logging

logging.basicConfig(level=logging.ERROR, format='%(asctime)s %(levelname)s:\n%(message)s')

logging.error('''This is a
                   first line.
                   This is a
                   second line.''')