seyal84 opened a new issue #21769:
URL: https://github.com/apache/airflow/issues/21769
### Apache Airflow version
2.2.1
### What happened
Python version: 3.7.12 Airflow version: 2.2.1 Node:
airflow-webserver-5578579dc8-6zj2t
-------------------------------------------------------------------------------
Traceback (most recent call last): File
"/home/airflow/.local/lib/python3.7/site-packages/urllib3/connection.py", line
175, in _new_conn (self._dns_host, self.port), self.timeout, **extra_kw
File
"/home/airflow/.local/lib/python3.7/site-packages/urllib3/util/connection.py",
line 73, in create_connection for res in socket.getaddrinfo(host, port,
family, socket.SOCK_STREAM): File "/usr/local/lib/python3.7/socket.py", line
752, in getaddrinfo for res in _socket.getaddrinfo(host, port, family,
type, proto, flags): socket.gaierror: [Errno -3] Temporary failure in name
resolution During handling of the above exception, another exception occurred:
Traceback (most recent call last): File
"/home/airflow/.local/lib/python3.7/site-packages/urllib3/connectionpool.py",
line 706, in urlopen chunked=chunked,
File
"/home/airflow/.local/lib/python3.7/site-packages/urllib3/connectionpool.py",
line 382, in _make_request self._validate_conn(conn) File
"/home/airflow/.local/lib/python3.7/site-packages/urllib3/connectionpool.py",
line 1010, in _validate_conn conn.connect() File
"/home/airflow/.local/lib/python3.7/site-packages/urllib3/connection.py", line
358, in connect conn = self._new_conn() File
"/home/airflow/.local/lib/python3.7/site-packages/urllib3/connection.py", line
187, in _new_conn self, "Failed to establish a new connection: %s" % e
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPSConnection
object at 0x7f7d5ed74490>: Failed to establish a new connection: [Errno -3]
Temporary failure in name resolution During handling of the above exception,
another exception occurred: Traceback (most recent call last): File
"/home/airflow/.local/lib/python3.7/site-packages/requests/adapters.py", line
449, in send timeout=timeout File "/home/airflow
/.local/lib/python3.7/site-packages/urllib3/connectionpool.py", line 756, in
urlopen method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2]
File "/home/airflow/.local/lib/python3.7/site-packages/urllib3/util/retry.py",
line 574, in increment raise MaxRetryError(_pool, url, error or
ResponseError(cause)) urllib3.exceptions.MaxRetryError:
HTTPSConnectionPool(host='login.microsoftonline.com', port=443): Max retries
exceeded with url: /5989ece0-f90e-40bf-9c79-1a7beccdb861/oauth2/v2.0/token
(Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at
0x7f7d5ed74490>: Failed to establish a new connection: [Errno -3] Temporary
failure in name resolution')) During handling of the above exception, another
exception occurred: Traceback (most recent call last): File
"/home/airflow/.local/lib/python3.7/site-packages/flask/app.py", line 2447, in
wsgi_app response = self.full_dispatch_request() File
"/home/airflow/.local/lib/python3.7/site-packages/flask
/app.py", line 1952, in full_dispatch_request rv =
self.handle_user_exception(e) File
"/home/airflow/.local/lib/python3.7/site-packages/flask/app.py", line 1821, in
handle_user_exception reraise(exc_type, exc_value, tb) File
"/home/airflow/.local/lib/python3.7/site-packages/flask/_compat.py", line 39,
in reraise raise value File
"/home/airflow/.local/lib/python3.7/site-packages/flask/app.py", line 1950, in
full_dispatch_request rv = self.dispatch_request() File
"/home/airflow/.local/lib/python3.7/site-packages/flask/app.py", line 1936, in
dispatch_request return self.view_functions[rule.endpoint](**req.view_args)
File
"/home/airflow/.local/lib/python3.7/site-packages/flask_appbuilder/security/views.py",
line 655, in oauth_authorized resp =
self.appbuilder.sm.oauth_remotes[provider].authorize_access_token() File
"/home/airflow/.local/lib/python3.7/site-packages/authlib/integrations/flask_client/remote_app.py",
line 76, in authorize_access_token
token = self.fetch_access_token(**params) File
"/home/airflow/.local/lib/python3.7/site-packages/authlib/integrations/base_client/remote_app.py",
line 110, in fetch_access_token token = client.fetch_token(token_endpoint,
**kwargs) File
"/home/airflow/.local/lib/python3.7/site-packages/authlib/oauth2/client.py",
line 205, in fetch_token headers=headers, **session_kwargs File
"/home/airflow/.local/lib/python3.7/site-packages/authlib/oauth2/client.py",
line 221, in _fetch_token method, url, data=body, headers=headers,
auth=auth, **kwargs) File
"/home/airflow/.local/lib/python3.7/site-packages/authlib/integrations/requests_client/oauth2_session.py",
line 113, in request method, url, auth=auth, **kwargs) File
"/home/airflow/.local/lib/python3.7/site-packages/requests/sessions.py", line
542, in request resp = self.send(prep, **send_kwargs) File
"/home/airflow/.local/lib/python3.7/site-packages/requests/sessions.py", line
655, in send r = adapter.send(r
equest, **kwargs) File
"/home/airflow/.local/lib/python3.7/site-packages/requests/adapters.py", line
516, in send raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError:
HTTPSConnectionPool(host='login.microsoftonline.com', port=443): Max retries
exceeded with url: /5989ece0-f90e-40bf-9c79-1a7beccdb861/oauth2/v2.0/token
(Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at
0x7f7d5ed74490>: Failed to establish a new connection: [Errno -3] Temporary
failure in name resolution'))
### What you expected to happen
_No response_
### How to reproduce
_No response_
### Operating System
PRETTY_NAME="Debian GNU/Linux 10 (buster)" NAME="Debian GNU/Linux"
VERSION_ID="10" VERSION="10 (buster)" VERSION_CODENAME=buster ID=debian
HOME_URL="https://www.debian.org/"; SUPPORT_URL="https://www.debian.org/support";
BUG_REPORT_URL="https://bugs.debian.org/";
### Versions of Apache Airflow Providers
_No response_
### Deployment
Official Apache Airflow Helm Chart
### Deployment details
_No response_
### Anything else
_No response_
### Are you willing to submit PR?
- [ ] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of
Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)
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