新加入Python请求库，获得“[Errno 61]连接被拒绝”
新加入Python请求库，获得“[Errno 61]连接被拒绝”
提问于 2022-02-09 23:29:03
我到处搜索，找不到适合我用例的修复方法。我在我的M1 mac上遇到了一些M1安装问题，但我认为它现在运行正常。
只是尝试学习/使用请求库，但是当我尝试运行这时，非常简单的python代码：
import requests
response = requests.get("https://api.open-notify.org/this-api-doesnt-exist")
print(response.status_code)我知道下面的错误..。
关于如何解决这个问题有什么建议吗？我要把头发拔出来。
谢谢!
/Users/myname/venv/python310/bin/python /Users/myname/Documents/2022_api/api01.py
Traceback (most recent call last):
File "/Users/myname/venv/python310/lib/python3.10/site-packages/urllib3/connection.py", line 174, in _new_conn
conn = connection.create_connection(
File "/Users/myname/venv/python310/lib/python3.10/site-packages/urllib3/util/connection.py", line 95, in create_connection
raise err
File "/Users/myname/venv/python310/lib/python3.10/site-packages/urllib3/util/connection.py", line 85, in create_connection
sock.connect(sa)
ConnectionRefusedError: [Errno 61] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/myname/venv/python310/lib/python3.10/site-packages/urllib3/connectionpool.py", line 703, in urlopen
httplib_response = self._make_request(
File "/Users/myname/venv/python310/lib/python3.10/site-packages/urllib3/connectionpool.py", line 386, in _make_request
self._validate_conn(conn)
File "/Users/myname/venv/python310/lib/python3.10/site-packages/urllib3/connectionpool.py", line 1040, in _validate_conn
conn.connect()
File "/Users/myname/venv/python310/lib/python3.10/site-packages/urllib3/connection.py", line 358, in connect
conn = self._new_conn()
File "/Users/myname/venv/python310/lib/python3.10/site-packages/urllib3/connection.py", line 186, in _new_conn
raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPSConnection object at 0x10f5a0850>: Failed to establish a new connection: [Errno 61] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/myname/venv/python310/lib/python3.10/site-packages/requests/adapters.py", line 440, in send
resp = conn.urlopen(
File "/Users/myname/venv/python310/lib/python3.10/site-packages/urllib3/connectionpool.py", line 785, in urlopen
retries = retries.increment(
File "/Users/myname/venv/python310/lib/python3.10/site-packages/urllib3/util/retry.py", line 592, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='api.open-notify.org', port=443): Max retries exceeded with url: /this-api-doesnt-exist (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x10f5a0850>: Failed to establish a new connection: [Errno 61] Connection refused'))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/myname/Documents/2022_api/api01.py", line 3, in <module>
response = requests.get("https://api.open-notify.org/this-api-doesnt-exist")
File "/Users/myname/venv/python310/lib/python3.10/site-packages/requests/api.py", line 75, in get
return request('get', url, params=params, **kwargs)
File "/Users/myname/venv/python310/lib/python3.10/site-packages/requests/api.py", line 61, in request
return session.request(method=method, url=url, **kwargs)
File "/Users/myname/venv/python310/lib/python3.10/site-packages/requests/sessions.py", line 529, in request
resp = self.send(prep, **send_kwargs)
File "/Users/myname/venv/python310/lib/python3.10/site-packages/requests/sessions.py", line 645, in send
r = adapter.send(request, **kwargs)
File "/Users/myname/venv/python310/lib/python3.10/site-packages/requests/adapters.py", line 519, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='api.open-notify.org', port=443): Max retries exceeded with url: /this-api-doesnt-exist (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x10f5a0850>: Failed to establish a new connection: [Errno 61] Connection refused'))
Process finished with exit code 1回答 1
Stack Overflow用户
回答已采纳
发布于 2022-02-09 23:36:52
拒绝连接意味着主机(api.open-notify.org)没有侦听请求中的端口(https位于端口443)。
我尝试连接到端口80 (普通的http)，这对我来说是有效的：
>>> response = requests.get("http://api.open-notify.org/this-api-doesnt-exist")
>>> print(response.status_code)
404为了好玩，我试着连接到基地url。
>>> response = requests.get("http://api.open-notify.org")
>>> print(response.status_code)
500
>>> response
<Response [500]>
>>> response.text
'<html>\r\n<head><title>500 Internal Server Error</title></head>\r\n<body bgcolor="white">\r\n<center><h1>500 Internal Server Error</h1></center>\r\n<hr><center>nginx/1.10.3</center>\r\n</body>\r\n</html>\r\n'页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/71058082
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