Question

我正在尝试通过运行在raspberry pi上的linux向我的php代码发送Web请求。我正在使用putty来访问操作系统。当我运行代码时，我得到gai error-2。以下是我的代码：

import requests

values = {'"firstname":' "abc ", '"lastname":' "xyz"}
r = requests.post('http://rts.msmq.site/security.php', data=values)

我无法弄清楚问题所在。有人能让我知道可能是什么问题吗？我正在使用linux。

错误讯息：

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python2.7/dist-packages/requests/api.py", line 94, in post
    return request('post', url, data=data, json=json, **kwargs)
  File "/usr/lib/python2.7/dist-packages/requests/api.py", line 49, in request
    return session.request(method=method, url=url, **kwargs)
  File "/usr/lib/python2.7/dist-packages/requests/sessions.py", line 457, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/lib/python2.7/dist-packages/requests/sessions.py", line 569, in send
    r = adapter.send(request, **kwargs)
  File "/usr/lib/python2.7/dist-packages/requests/adapters.py", line 407, in send
    raise ConnectionError(err, request=request)
requests.exceptions.ConnectionError: ('Connection aborted.', gaierror(-2, 'Name or service not known'))

Answer 1

gaierror代表get_address_info_error，这意味着urllib无法访问主机名＆＃39; http://rts.msmq.site/security.php＆＃39;，请检查您是否可以nslookup rts.msmq.site或dig rts.msmq.site和{{1 }}

在python中使用requests.post时，gaierror-2，名称或服务名称未知

1 个答案: