一个py输出两份log

import logging

def get_logger(logger_name, log_file, level=logging.INFO):
    logger = logging.getLogger(logger_name)
    formatter = logging.Formatter('%(asctime)s : %(message)s', "%Y-%m-%d %H:%M:%S")
    fileHandler = logging.FileHandler(log_file, mode='a')
    fileHandler.setFormatter(formatter)

    logger.setLevel(level)
    logger.addHandler(fileHandler)
    return logger

log_file1 = 'file1.log'
log_file2 = 'file1.log'

log1 = get_logger('log1',log_file1)
log2 = get_logger('log2', log_file2)

log1.error("msg")
log2.error("msg2")

log1 = get_logger('log1',log_file1)
log2 = get_logger('log2', log_file2)

log1.error("msgxx")
log2.error("msgxx")