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该脚本在我的 MacBook 上运行良好,但是每当我尝试在我的树莓派上运行它时都会出错。我似乎无法找到解决方案,有人可以指出正确的方向!请和谢谢
Traceback (most recent call last):
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/urllib3/contrib/pyopenssl.py", line 485, in wrap_socket
cnx.do_handshake()
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/OpenSSL/SSL.py", line 1934, in do_handshake
self._raise_ssl_error(self._ssl, result)
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/OpenSSL/SSL.py", line 1671, in _raise_ssl_error
_raise_current_error()
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/OpenSSL/_util.py", line 54, in exception_from_error_queue
raise exception_type(errors)
OpenSSL.SSL.Error: [('SSL routines', 'tls_process_ske_dhe', 'dh key too small')]
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/urllib3/connectionpool.py", line 672, in urlopen
chunked=chunked,
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/urllib3/connectionpool.py", line 376, in _make_request
self._validate_conn(conn)
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/urllib3/connectionpool.py", line 994, in _validate_conn
conn.connect()
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/urllib3/connection.py", line 394, in connect
ssl_context=context,
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/urllib3/util/ssl_.py", line 370, in ssl_wrap_socket
return context.wrap_socket(sock, server_hostname=server_hostname)
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/urllib3/contrib/pyopenssl.py", line 491, in wrap_socket
raise ssl.SSLError("bad handshake: %r" % e)
ssl.SSLError: ("bad handshake: Error([('SSL routines', 'tls_process_ske_dhe', 'dh key too small')])",)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/requests/adapters.py", line 449, in send
timeout=timeout
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/urllib3/connectionpool.py", line 720, in urlopen
method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2]
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/urllib3/util/retry.py", line 436, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='api-fxpractice.oanda.com', port=443): Max retries exceeded with url: /v3/accounts/101-004-XXXXXXXX-001/summary (Caused by SSLError(SSLError("bad handshake: Error([('SSL routines', 'tls_process_ske_dhe', 'dh key too small')])")))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "eurusd.py", line 1, in <module>
import bot
File "/home/pi/Desktop/Bot/bot.py", line 14, in <module>
import oanda
File "/home/pi/Desktop/Bot/oanda.py", line 35, in <module>
client.request(r)
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/oandapyV20/oandapyV20.py", line 306, in request
request_args, headers=headers)
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/oandapyV20/oandapyV20.py", line 234, in __request
raise err
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/oandapyV20/oandapyV20.py", line 231, in __request
**request_args)
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/requests/sessions.py", line 543, in get
return self.request('GET', url, **kwargs)
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/requests/sessions.py", line 530, in request
resp = self.send(prep, **send_kwargs)
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/requests/sessions.py", line 643, in send
r = adapter.send(request, **kwargs)
File "/home/pi/Desktop/Bot/env/lib/python3.7/site-packages/requests/adapters.py", line 514, in send
raise SSLError(e, request=request)
requests.exceptions.SSLError: HTTPSConnectionPool(host='api-fxpractice.oanda.com', port=443): Max retries exceeded with url: /v3/accounts/101-XXX-XXXXXXX-001/summary (Caused by SSLError(SSLError("bad handshake: Error([('SSL routines', 'tls_process_ske_dhe', 'dh key too small')])")))
最佳答案
3天后...
从/etc/ssl/openssl.cnf 中删除 'CipherString = DEFAULT@SECLEVEL=2'。
来源:https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=907788%20for%20more%20i
关于python - requests.exceptions.SSLError : HTTPSConnectionPool(host ='api-fxpractice.oanda.com' , port=443): url 超出最大重试次数,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/61671440/
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该脚本在我的 MacBook 上运行良好,但是每当我尝试在我的树莓派上运行它时都会出错。我似乎无法找到解决方案,有人可以指出正确的方向!请和谢谢 Traceback (most recent call
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