Unexpected Http Driver Exception.
Traceback (most recent call last):
File "/home/ivan-ds/.local/lib/python3.8/site-packages/urllib3/connectionpool.py", line 703, in urlopen
httplib_response = self._make_request(
File "/home/ivan-ds/.local/lib/python3.8/site-packages/urllib3/connectionpool.py", line 386, in _make_request
self._validate_conn(conn)
File "/home/ivan-ds/.local/lib/python3.8/site-packages/urllib3/connectionpool.py", line 1040, in _validate_conn
conn.connect()
File "/home/ivan-ds/.local/lib/python3.8/site-packages/urllib3/connection.py", line 414, in connect
self.sock = ssl_wrap_socket(
File "/home/ivan-ds/.local/lib/python3.8/site-packages/urllib3/util/ssl_.py", line 449, in ssl_wrap_socket
ssl_sock = _ssl_wrap_socket_impl(
File "/home/ivan-ds/.local/lib/python3.8/site-packages/urllib3/util/ssl_.py", line 493, in _ssl_wrap_socket_impl
return ssl_context.wrap_socket(sock, server_hostname=server_hostname)
File "/usr/lib/python3.8/ssl.py", line 500, in wrap_socket
return self.sslsocket_class._create(
File "/usr/lib/python3.8/ssl.py", line 1040, in _create
self.do_handshake()
File "/usr/lib/python3.8/ssl.py", line 1309, in do_handshake
self._sslobj.do_handshake()
ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed certificate in certificate chain (_ssl.c:1131)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/ivan-ds/.local/lib/python3.8/site-packages/requests/adapters.py", line 440, in send
resp = conn.urlopen(
File "/home/ivan-ds/.local/lib/python3.8/site-packages/urllib3/connectionpool.py", line 813, in urlopen
return self.urlopen(
File "/home/ivan-ds/.local/lib/python3.8/site-packages/urllib3/connectionpool.py", line 813, in urlopen
return self.urlopen(
File "/home/ivan-ds/.local/lib/python3.8/site-packages/urllib3/connectionpool.py", line 785, in urlopen
retries = retries.increment(
File "/home/ivan-ds/.local/lib/python3.8/site-packages/urllib3/util/retry.py", line 592, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='c-c9q06q78m45per350pr9.rw.mdb.yandexcloud.net', port=9440): Max retries exceeded with url: /?query=SELECT+version%28%29%2C+timezone%28%29%2C+database%28%29 (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed certificate in certificate chain (_ssl.c:1131)')))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/ivan-ds/.local/lib/python3.8/site-packages/clickhouse_connect/driver/httpclient.py", line 193, in _raw_request
response: Response = self.session.request(method, self.url,
File "/home/ivan-ds/.local/lib/python3.8/site-packages/requests/sessions.py", line 529, in request
resp = self.send(prep, **send_kwargs)
File "/home/ivan-ds/.local/lib/python3.8/site-packages/requests/sessions.py", line 645, in send
r = adapter.send(request, **kwargs)
File "/home/ivan-ds/.local/lib/python3.8/site-packages/requests/adapters.py", line 517, in send
raise SSLError(e, request=request)
requests.exceptions.SSLError: HTTPSConnectionPool(host='c-c9q06q78m45per350pr9.rw.mdb.yandexcloud.net', port=9440): Max retries exceeded with url: /?query=SELECT+version%28%29%2C+timezone%28%29%2C+database%28%29 (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed certificate in certificate chain (_ssl.c:1131)')))