学习任务:使用Python完成网上爬取全国疫情信息并导入数据库
出现的问题;
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='raw.githubusercontent.com', port=443): Max retries exceeded with url: /BlankerL/DXY-2019-nCoV-Data/master/json/DXYArea.json (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x000001E7BCE231C0>: Failed to establish a new connection: [Errno 11004] getaddrinfo failed'))
问题出现的可能原因:http的连接数超过最大限制
解决方法:尚未解决