Python请求超时值

Question

晚上好

我无法让我的https请求通过。我必须使用SSLv3，所以我指定协议：

import requests
from requests.adapters import HTTPAdapter
from urllib3.poolmanager import PoolManager
import ssl

class MyAdapter(HTTPAdapter):
     def init_poolmanager(self, connections, maxsize, block=False):
        self.poolmanager = PoolManager(num_pools=connections,
                                        maxsize=maxsize,
                                        block=block,
                                        ssl_version=ssl.PROTOCOL_SSLv3)

username = 'username'
password = 'password'
email = 'email@example.com'
url = 'https://api.example.com/'
headers = {'Accept': 'application/json', 'content-type': 'application/json'}
params = {'emailaddress': email}
auth = (username, password)

s = requests.Session()
s.mount(url, MyAdapter())
r = s.get(url+'customer.svc/search', params=params, auth=auth, headers=headers)

运行get请求时，出现以下错误：

^{pr2}$

有什么想法吗？我想不通。在

附加上下文：我在amazonec2ubuntu实例上运行requests2.5.1和python2.7.6

Answer 1

当您引入外部urllib3发行版时，请求看起来并不总是很好。我最后做的是调用requests internal urllib3。在

from requests.packages.urllib3.poolmanager import PoolManager

而不是：

^{pr2}$

从我开始这么做就没什么问题了。在