python request请求超出最大请求次数 断开连接

from requests.packages.urllib3.util.retry import Retry
from requests.adapters import HTTPAdapter
import requests



session = requests.Session()
retry = Retry(connect=3, backoff_factor=0.5)
adapter = HTTPAdapter(max_retries=retry)
session.mount('http://', adapter)
session.mount('https://', adapter)

response = session.post(url, headers=headers, data=payload).json()

以备自查