python爬取数据时报错：aiohttp.client_exceptions.ClientConnectorCertificateError: Cannot connect to host search.51job.com:443 ssl:True [SSLCertVerificationError: (1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1045)')]
或者
出现这样的报错
解决方案：# conn = aiohttp.TCPConnector(verify_ssl=False) # 防止ssl报错 async with aiohttp.ClientSession(connector=aiohttp.TCPConnector(limit=64,verify_ssl=False)) as session:
加上verify_ssl=False后我成功爬取了数据。