After 2022/6/15, not able to retrieve the price of the stock from sina server

[laomagege]

After 2022/6/15, not able to retrieve the price of the stock from sina server
Failed to establish a new connection: [Errno 11002] getaddrinfo failed')

---

gaierror Traceback (most recent call last)
~\Anaconda3\lib\site-packages\urllib3\connection.py in _new_conn(self)
168 try:
--> 169 conn = connection.create_connection(
170 (self._dns_host, self.port), self.timeout, **extra_kw

~\Anaconda3\lib\site-packages\urllib3\util\connection.py in create_connection(address, timeout, source_address, socket_options)
72
---> 73 for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
74 af, socktype, proto, canonname, sa = res

~\Anaconda3\lib\socket.py in getaddrinfo(host, port, family, type, proto, flags)
917 addrlist = []
--> 918 for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
919 af, socktype, proto, canonname, sa = res

gaierror: [Errno 11002] getaddrinfo failed

During handling of the above exception, another exception occurred:

NewConnectionError Traceback (most recent call last)
~\Anaconda3\lib\site-packages\urllib3\connectionpool.py in urlopen(self, method, url, body, headers, retries, redirect, assert_same_host, timeout, pool_timeout, release_conn, chunked, body_pos, **response_kw)
698 # Make the request on the httplib connection object.
--> 699 httplib_response = self._make_request(
700 conn,

~\Anaconda3\lib\site-packages\urllib3\connectionpool.py in _make_request(self, conn, method, url, timeout, chunked, **httplib_request_kw)
393 else:
--> 394 conn.request(method, url, **httplib_request_kw)
395

~\Anaconda3\lib\site-packages\urllib3\connection.py in request(self, method, url, body, headers)
233 headers["User-Agent"] = _get_default_user_agent()
--> 234 super(HTTPConnection, self).request(method, url, body=body, headers=headers)
235

~\Anaconda3\lib\http\client.py in request(self, method, url, body, headers, encode_chunked)
1254 """Send a complete request to the server."""
-> 1255 self._send_request(method, url, body, headers, encode_chunked)
1256

~\Anaconda3\lib\http\client.py in _send_request(self, method, url, body, headers, encode_chunked)
1300 body = _encode(body, 'body')
-> 1301 self.endheaders(body, encode_chunked=encode_chunked)
1302

~\Anaconda3\lib\http\client.py in endheaders(self, message_body, encode_chunked)
1249 raise CannotSendHeader()
-> 1250 self._send_output(message_body, encode_chunked=encode_chunked)
1251

~\Anaconda3\lib\http\client.py in _send_output(self, message_body, encode_chunked)
1009 del self._buffer[:]
-> 1010 self.send(msg)
1011

~\Anaconda3\lib\http\client.py in send(self, data)
949 if self.auto_open:
--> 950 self.connect()
951 else:

~\Anaconda3\lib\site-packages\urllib3\connection.py in connect(self)
199 def connect(self):
--> 200 conn = self._new_conn()
201 self._prepare_conn(conn)

~\Anaconda3\lib\site-packages\urllib3\connection.py in _new_conn(self)
180 except SocketError as e:
--> 181 raise NewConnectionError(
182 self, "Failed to establish a new connection: %s" % e

NewConnectionError: <urllib3.connection.HTTPConnection object at 0x000001BDB08C9340>: Failed to establish a new connection: [Errno 11002] getaddrinfo failed

During handling of the above exception, another exception occurred:

MaxRetryError Traceback (most recent call last)
~\Anaconda3\lib\site-packages\requests\adapters.py in send(self, request, stream, timeout, verify, cert, proxies)
438 if not chunked:
--> 439 resp = conn.urlopen(
440 method=request.method,

~\Anaconda3\lib\site-packages\urllib3\connectionpool.py in urlopen(self, method, url, body, headers, retries, redirect, assert_same_host, timeout, pool_timeout, release_conn, chunked, body_pos, **response_kw)
754
--> 755 retries = retries.increment(
756 method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2]

~\Anaconda3\lib\site-packages\urllib3\util\retry.py in increment(self, method, url, response, error, _pool, _stacktrace)
573 if new_retry.is_exhausted():
--> 574 raise MaxRetryError(_pool, url, error or ResponseError(cause))
575

MaxRetryError: HTTPConnectionPool(host='hq.sinajs.cn', port=80): Max retries exceeded with url: /list=sh600519 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x000001BDB08C9340>: Failed to establish a new connection: [Errno 11002] getaddrinfo failed'))

During handling of the above exception, another exception occurred:

ConnectionError Traceback (most recent call last)
in
2 gudaima = "sh600519" #股票代码
3 headers = {'referer': 'http://finance.sina.com.cn'}
----> 4 resp = requests.get('http://hq.sinajs.cn/list=' + gudaima, headers=headers, timeout=6)
5 data = resp.text
6 print(data)

~\Anaconda3\lib\site-packages\requests\api.py in get(url, params, **kwargs)
74
75 kwargs.setdefault('allow_redirects', True)
---> 76 return request('get', url, params=params, **kwargs)
77
78

~\Anaconda3\lib\site-packages\requests\api.py in request(method, url, **kwargs)
59 # cases, and look like a memory leak in others.
60 with sessions.Session() as session:
---> 61 return session.request(method=method, url=url, **kwargs)
62
63

~\Anaconda3\lib\site-packages\requests\sessions.py in request(self, method, url, params, data, headers, cookies, files, auth, timeout, allow_redirects, proxies, hooks, stream, verify, cert, json)
540 }
541 send_kwargs.update(settings)
--> 542 resp = self.send(prep, **send_kwargs)
543
544 return resp

~\Anaconda3\lib\site-packages\requests\sessions.py in send(self, request, **kwargs)
653
654 # Send the request
--> 655 r = adapter.send(request, **kwargs)
656
657 # Total elapsed time of the request (approximately)

~\Anaconda3\lib\site-packages\requests\adapters.py in send(self, request, stream, timeout, verify, cert, proxies)
514 raise SSLError(e, request=request)
515
--> 516 raise ConnectionError(e, request=request)
517
518 except ClosedPoolError as e:

ConnectionError: HTTPConnectionPool(host='hq.sinajs.cn', port=80): Max retries exceeded with url: /list=sh600519 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x000001BDB08C9340>: Failed to establish a new connection: [Errno 11002] getaddrinfo failed'))