我有一个简单的代码:
requests.get("https://www.google.com")
这里是我使用请求时的错误和回溯:
Traceback (most recent call last):
File "/usr/local/lib/python3.5/dist-packages/urllib3/connection.py", line 141, in _new_conn
(self.host, self.port), self.timeout, **extra_kw)
File "/usr/local/lib/python3.5/dist-packages/urllib3/util/connection.py", line 83, in create_connection
raise err
File "/usr/local/lib/python3.5/dist-packages/urllib3/util/connection.py", line 73, in create_connection
sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/lib/python3.5/dist-packages/urllib3/connectionpool.py", line 595, in urlopen
self._prepare_proxy(conn)
File "/usr/local/lib/python3.5/dist-packages/urllib3/connectionpool.py", line 816, in _prepare_proxy
conn.connect()
File "/usr/local/lib/python3.5/dist-packages/urllib3/connection.py", line 284, in connect
conn = self._new_conn()
File "/usr/local/lib/python3.5/dist-packages/urllib3/connection.py", line 150, in _new_conn
self, "Failed to establish a new connection: %s" % e)
urllib3.exceptions.NewConnectionError: <urllib3.connection.VerifiedHTTPSConnection object at 0x7dacade8dc50>: Failed to establish a new connection: [Errno 111] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/lib/python3.5/dist-packages/requests/adapters.py", line 440, in send
timeout=timeout
File "/usr/local/lib/python3.5/dist-packages/urllib3/connectionpool.py", line 639, in urlopen
_stacktrace=sys.exc_info()[2])
File "/usr/local/lib/python3.5/dist-packages/urllib3/util/retry.py", line 388, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='www.google.com', port=443): Max retries exceeded with url: / (Caused by ProxyError('Cannot connect to proxy.', NewConnectionError('<urllib3.connection.VerifiedHTTPSConnection object at 0x7dacade8dc50>: Failed to establish a new connection: [Errno 111] Connection refused',)))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/privrax/Downloads/Programming/Python/Projects/TRANSFER.py", line 3, in <module>
requests.get("https://www.google.com")
File "/usr/local/lib/python3.5/dist-packages/requests/api.py", line 72, in get
return request('get', url, params=params, **kwargs)
File "/usr/local/lib/python3.5/dist-packages/requests/api.py", line 58, in request
return session.request(method=method, url=url, **kwargs)
File "/usr/local/lib/python3.5/dist-packages/requests/sessions.py", line 508, in request
resp = self.send(prep, **send_kwargs)
File "/usr/local/lib/python3.5/dist-packages/requests/sessions.py", line 618, in send
r = adapter.send(request, **kwargs)
File "/usr/local/lib/python3.5/dist-packages/requests/adapters.py", line 502, in send
raise ProxyError(e, request=request)
requests.exceptions.ProxyError: HTTPSConnectionPool(host='www.google.com', port=443): Max retries exceeded with url: / (Caused by ProxyError('Cannot connect to proxy.', NewConnectionError('<urllib3.connection.VerifiedHTTPSConnection object at
0x7dacade8dc50>: Failed to establish a new connection: [Errno 111]
Connection refused',)))
import urllib2
response = urllib2.urlopen('https://google.com/')
html = response.read()
Traceback (most recent call last):
File "/home/privrax/Downloads/Programming/Python/Projects/TRANSFER.py", line 2, in <module>
response = urllib2.urlopen('https://google.com/')
File "/usr/lib/python2.7/urllib2.py", line 154, in urlopen
return opener.open(url, data, timeout)
File "/usr/lib/python2.7/urllib2.py", line 429, in open
response = self._open(req, data)
File "/usr/lib/python2.7/urllib2.py", line 447, in _open
'_open', req)
File "/usr/lib/python2.7/urllib2.py", line 407, in _call_chain
result = func(*args)
File "/usr/lib/python2.7/urllib2.py", line 1241, in https_open
context=self._context)
File "/usr/lib/python2.7/urllib2.py", line 1198, in do_open
raise URLError(err)
urllib2.URLError: <urlopen error [Errno 111] Connection refused>
下面是我使用httplib2时的代码:
import httplib2
http = httplib2.Http()
content = http.request("https://www.google.com")[1]
这里是错误:
Traceback (most recent call last):
File "/home/privrax/Downloads/Programming/Python/Projects/TRANSFER.py", line 4, in <module>
content = http.request("https://www.google.com")[1]
File "/usr/local/lib/python2.7/dist-packages/httplib2/__init__.py", line 1694, in request
(response, content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
File "/usr/local/lib/python2.7/dist-packages/httplib2/__init__.py", line 1434, in _request
(response, content) = self._conn_request(conn, request_uri, method, body, headers)
File "/usr/local/lib/python2.7/dist-packages/httplib2/__init__.py", line 1360, in _conn_request
raise ServerNotFoundError("Unable to find the server at %s" % conn.host)
httplib2.ServerNotFoundError: Unable to find the server at www.google.com
发布于 2018-05-31 10:27:11
如果尚未安装,请先安装nano:
sudo apt-get install nano
然后在resolv.conf上运行nano:
sudo nano /etc/resolv.conf
https://stackoverflow.com/questions/-100004627
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