Closed TiGaI closed 3 years ago
After changing the config, I get this error
ssl.SSLError: [SSL: SSLV3_ALERT_BAD_CERTIFICATE] sslv3 alert bad certificate (_ssl.c:852)
After changing some of the database connection config, it is still breaking, but it took much longer time to break. The error is below: google.auth.exceptions.TransportError: HTTPSConnectionPool(host='oauth2.googleapis.com', port=443): Max retries exceeded with url: /token (Caused by SSLError(SSLEOFError(8, 'EOF occurred in violation of protocol (_ssl.c:852)'),)) 2021-07-12 14:03:35,428: OSError: write error
full error:
Another issue by google auth, https://github.com/googleapis/google-auth-library-python/issues/343
Hi @TiGaI -- Can you give us some more info so we are able to reproduce on our side?
Some things that might help:
After changing some of the database connection config, it is still breaking, but it took much longer time to break. The error is below: google.auth.exceptions.TransportError: HTTPSConnectionPool(host='oauth2.googleapis.com', port=443): Max retries exceeded with url: /token (Caused by SSLError(SSLEOFError(8, 'EOF occurred in violation of protocol (_ssl.c:852)'),)) 2021-07-12 14:03:35,428: OSError: write error
It looks like this is a different category of error from the original error. Can you please elaborate on what changes you made to the config?
db_config = {
"pool_size": 100,
"max_overflow": 5,
"pool_timeout": 180, # 30 seconds
"pool_recycle": 3600, # 60 minutes
}
pool = sqlalchemy.create_engine(
# Equivalent URL:
# mysql+pymysql://<db_user>:<db_pass>@<db_host>:<db_port>/<db_name>
"mysql+pymysql://",
creator=getconn,
**db_config,
connect_args={'connect_timeout': 10, 'wait_timeout':28800, 'interactive_timeout': 28800},
)
Here is the config I change.
Hi @TiGaI -- Can you give us some more info so we are able to reproduce on our side?
Some things that might help:
Version of python - python 3.7
Version of libraries (requirements.txt?)
PyMySQL 1.0.2
google-api-core 1.20.0
google-api-python-client 1.11.0
google-auth 1.17.2
google-auth-httplib2 0.0.4
google-cloud-bigquery 1.25.0
google-cloud-core 1.4.1
google-cloud-firestore 1.9.0
google-cloud-storage 1.29.0
Flask 1.1.2
SQLAlchemy 1.4.18
A complete snippet that we can run to reproduce the issue (and any instructions necessary to run it)
2021-07-11 17:28:35,358: google.auth.exceptions.TransportError: HTTPSConnectionPool(host='oauth2.googleapis.com', port=443): Max retries exceeded with url: /token (Caused by SSLError(SSLEOFError(8, 'EOF occurred in violation of protocol (_ssl.c:852)'),))
2021-07-11 17:28:35,358:
2021-07-11 17:28:35,358: During handling of the above exception, another exception occurred:
2021-07-11 17:28:35,358:
2021-07-11 17:28:35,358: Traceback (most recent call last):
2021-07-11 17:28:35,358: File "/usr/lib/python3.6/logging/__init__.py", line 996, in emit
2021-07-11 17:28:35,359: stream.write(msg)
2021-07-11 17:28:35,359: OSError: [Errno 90] Message too long
2021-07-11 17:28:35,359: Call stack:
2021-07-11 17:28:35,359: File "/bin/user_wsgi_wrapper.py", line 202, in __call__
2021-07-11 17:28:35,360: app_iterator = self.app(environ, start_response)
2021-07-11 17:28:35,360: File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 2464, in __call__
2021-07-11 17:28:35,360: return self.wsgi_app(environ, start_response)
2021-07-11 17:28:35,360: File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 2450, in wsgi_app
2021-07-11 17:28:35,360: response = self.handle_exception(e)
2021-07-11 17:28:35,360: File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1871, in handle_exception
2021-07-11 17:28:35,360: self.log_exception((exc_type, exc_value, tb))
2021-07-11 17:28:35,360: File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1892, in log_exception
2021-07-11 17:28:35,360: "Exception on %s [%s]" % (request.path, request.method), exc_info=exc_info
2021-07-11 17:28:35,361: Message: 'Exception on /playoffs/2004/40300402 [GET]'
2021-07-11 17:28:35,361: Arguments: ()
2021-07-11 17:28:35,361: Exception on /playoffs/2004/40300402 [GET]
Traceback (most recent call last):
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/urllib3/connectionpool.py", line 677, in urlopen
chunked=chunked,
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/urllib3/connectionpool.py", line 381, in _make_request
self._validate_conn(conn)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/urllib3/connectionpool.py", line 978, in _validate_conn
conn.connect()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/urllib3/connection.py", line 371, in connect
ssl_context=context,
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/urllib3/util/ssl_.py", line 384, in ssl_wrap_socket
return context.wrap_socket(sock, server_hostname=server_hostname)
File "/usr/lib/python3.6/ssl.py", line 407, in wrap_socket
_context=self, _session=session)
File "/usr/lib/python3.6/ssl.py", line 817, in __init__
self.do_handshake()
File "/usr/lib/python3.6/ssl.py", line 1077, in do_handshake
self._sslobj.do_handshake()
File "/usr/lib/python3.6/ssl.py", line 689, in do_handshake
self._sslobj.do_handshake()
ssl.SSLEOFError: EOF occurred in violation of protocol (_ssl.c:852)
**NO MATCH**
During handling of the above exception, another exception occurred:
**NO MATCH**
Traceback (most recent call last):
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/requests/adapters.py", line 449, in send
timeout=timeout
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/urllib3/connectionpool.py", line 727, in urlopen
method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2]
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/urllib3/util/retry.py", line 439, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='oauth2.googleapis.com', port=443): Max retries exceeded with url: /token (Caused by SSLError(SSLEOFError(8, 'EOF occurred in violation of protocol (_ssl.c:852)'),))
**NO MATCH**
During handling of the above exception, another exception occurred:
**NO MATCH**
Traceback (most recent call last):
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/auth/transport/requests.py", line 183, in __call__
method, url, data=body, headers=headers, timeout=timeout, **kwargs
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/requests/sessions.py", line 530, in request
resp = self.send(prep, **send_kwargs)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/requests/sessions.py", line 643, in send
r = adapter.send(request, **kwargs)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/requests/adapters.py", line 514, in send
raise SSLError(e, request=request)
requests.exceptions.SSLError: HTTPSConnectionPool(host='oauth2.googleapis.com', port=443): Max retries exceeded with url: /token (Caused by SSLError(SSLEOFError(8, 'EOF occurred in violation of protocol (_ssl.c:852)'),))
**NO MATCH**
The above exception was the direct cause of the following exception:
**NO MATCH**
Traceback (most recent call last):
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/_compat.py", line 39, in reraise
raise value
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1950, in full_dispatch_request
rv = self.dispatch_request()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1936, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/home/strictlybythenumbers/nba-web-page/web/routes.py", line 337, in playoff_game_detail_shot_short
sql_boxscore_shortchart = get_shortchart_and_boxscore_details(year, game_id)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask_caching/__init__.py", line 907, in decorated_function
rv = f(*args, **kwargs)
File "/home/strictlybythenumbers/nba-web-page/web/routes.py", line 265, in get_shortchart_and_boxscore_details
with db.connect() as conn:
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3165, in connect
return self._connection_cls(self, close_with_result=close_with_result)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 96, in __init__
else engine.raw_connection()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3244, in raw_connection
return self._wrap_pool_connect(self.pool.connect, _connection)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3211, in _wrap_pool_connect
return fn()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 307, in connect
return _ConnectionFairy._checkout(self)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 767, in _checkout
fairy = _ConnectionRecord.checkout(pool)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 430, in checkout
rec._checkin_failed(err, _fairy_was_created=False)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/langhelpers.py", line 72, in __exit__
with_traceback=exc_tb,
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/compat.py", line 207, in raise_
raise exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 427, in checkout
dbapi_connection = rec.get_connection()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 552, in get_connection
self.__connect()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 611, in __connect
pool.logger.debug("Error on connect(): %s", e)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/langhelpers.py", line 72, in __exit__
with_traceback=exc_tb,
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/compat.py", line 207, in raise_
raise exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 605, in __connect
connection = pool._invoke_creator(self)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 238, in <lambda>
return lambda crec: creator()
File "/home/strictlybythenumbers/nba-web-page/web/db.py", line 64, in getconn
db=db_name
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/connector.py", line 116, in connect
return icm.connect(driver, ip_types, timeout, **kwargs)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/instance_connection_manager.py", line 425, in connect
connection = connect_future.result(timeout)
File "/usr/lib/python3.6/concurrent/futures/_base.py", line 432, in result
return self.__get_result()
File "/usr/lib/python3.6/concurrent/futures/_base.py", line 384, in __get_result
raise self._exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/instance_connection_manager.py", line 459, in _connect
instance_data: InstanceMetadata = await self._current
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/_compat.py", line 39, in reraise
raise value
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1950, in full_dispatch_request
rv = self.dispatch_request()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1936, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/home/strictlybythenumbers/nba-web-page/web/routes.py", line 235, in playoff_year_summary
playoffs_bracket_obj = get_ongoing_nba_playoff_bracket_data(year)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask_caching/__init__.py", line 907, in decorated_function
rv = f(*args, **kwargs)
File "/home/strictlybythenumbers/nba-web-page/web/routes.py", line 202, in get_ongoing_nba_playoff_bracket_data
with db.connect() as conn:
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3165, in connect
return self._connection_cls(self, close_with_result=close_with_result)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 96, in __init__
else engine.raw_connection()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3244, in raw_connection
return self._wrap_pool_connect(self.pool.connect, _connection)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3211, in _wrap_pool_connect
return fn()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 307, in connect
return _ConnectionFairy._checkout(self)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 767, in _checkout
fairy = _ConnectionRecord.checkout(pool)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 430, in checkout
rec._checkin_failed(err, _fairy_was_created=False)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/langhelpers.py", line 72, in __exit__
with_traceback=exc_tb,
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/compat.py", line 207, in raise_
raise exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 427, in checkout
dbapi_connection = rec.get_connection()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 552, in get_connection
self.__connect()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 611, in __connect
pool.logger.debug("Error on connect(): %s", e)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/langhelpers.py", line 72, in __exit__
with_traceback=exc_tb,
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/compat.py", line 207, in raise_
raise exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 605, in __connect
connection = pool._invoke_creator(self)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 238, in <lambda>
return lambda crec: creator()
File "/home/strictlybythenumbers/nba-web-page/web/db.py", line 64, in getconn
db=db_name
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/connector.py", line 116, in connect
return icm.connect(driver, ip_types, timeout, **kwargs)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/instance_connection_manager.py", line 425, in connect
connection = connect_future.result(timeout)
File "/usr/lib/python3.6/concurrent/futures/_base.py", line 432, in result
return self.__get_result()
File "/usr/lib/python3.6/concurrent/futures/_base.py", line 384, in __get_result
raise self._exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/instance_connection_manager.py", line 459, in _connect
instance_data: InstanceMetadata = await self._current
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/_compat.py", line 39, in reraise
raise value
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1950, in full_dispatch_request
rv = self.dispatch_request()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1936, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/home/strictlybythenumbers/nba-web-page/web/routes.py", line 232, in playoff_year_summary
playoffs_bracket_obj = get_past_nba_playoff_bracket_data(year)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask_caching/__init__.py", line 907, in decorated_function
rv = f(*args, **kwargs)
File "/home/strictlybythenumbers/nba-web-page/web/routes.py", line 182, in get_past_nba_playoff_bracket_data
with db.connect() as conn:
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3165, in connect
return self._connection_cls(self, close_with_result=close_with_result)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 96, in __init__
else engine.raw_connection()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3244, in raw_connection
return self._wrap_pool_connect(self.pool.connect, _connection)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3211, in _wrap_pool_connect
return fn()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 307, in connect
return _ConnectionFairy._checkout(self)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 767, in _checkout
fairy = _ConnectionRecord.checkout(pool)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 430, in checkout
rec._checkin_failed(err, _fairy_was_created=False)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/langhelpers.py", line 72, in __exit__
with_traceback=exc_tb,
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/compat.py", line 207, in raise_
raise exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 427, in checkout
dbapi_connection = rec.get_connection()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 552, in get_connection
self.__connect()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 611, in __connect
pool.logger.debug("Error on connect(): %s", e)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/langhelpers.py", line 72, in __exit__
with_traceback=exc_tb,
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/compat.py", line 207, in raise_
raise exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 605, in __connect
connection = pool._invoke_creator(self)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 238, in <lambda>
return lambda crec: creator()
File "/home/strictlybythenumbers/nba-web-page/web/db.py", line 64, in getconn
db=db_name
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/connector.py", line 116, in connect
return icm.connect(driver, ip_types, timeout, **kwargs)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/instance_connection_manager.py", line 425, in connect
connection = connect_future.result(timeout)
File "/usr/lib/python3.6/concurrent/futures/_base.py", line 432, in result
return self.__get_result()
File "/usr/lib/python3.6/concurrent/futures/_base.py", line 384, in __get_result
raise self._exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/instance_connection_manager.py", line 459, in _connect
instance_data: InstanceMetadata = await self._current
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/_compat.py", line 39, in reraise
raise value
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1950, in full_dispatch_request
rv = self.dispatch_request()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1936, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/home/strictlybythenumbers/nba-web-page/web/routes.py", line 232, in playoff_year_summary
playoffs_bracket_obj = get_past_nba_playoff_bracket_data(year)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask_caching/__init__.py", line 907, in decorated_function
rv = f(*args, **kwargs)
File "/home/strictlybythenumbers/nba-web-page/web/routes.py", line 182, in get_past_nba_playoff_bracket_data
with db.connect() as conn:
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3165, in connect
return self._connection_cls(self, close_with_result=close_with_result)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 96, in __init__
else engine.raw_connection()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3244, in raw_connection
return self._wrap_pool_connect(self.pool.connect, _connection)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3211, in _wrap_pool_connect
return fn()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 307, in connect
return _ConnectionFairy._checkout(self)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 767, in _checkout
fairy = _ConnectionRecord.checkout(pool)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 430, in checkout
rec._checkin_failed(err, _fairy_was_created=False)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/langhelpers.py", line 72, in __exit__
with_traceback=exc_tb,
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/compat.py", line 207, in raise_
raise exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 427, in checkout
dbapi_connection = rec.get_connection()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 552, in get_connection
self.__connect()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 611, in __connect
pool.logger.debug("Error on connect(): %s", e)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/langhelpers.py", line 72, in __exit__
with_traceback=exc_tb,
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/compat.py", line 207, in raise_
raise exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 605, in __connect
connection = pool._invoke_creator(self)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 238, in <lambda>
return lambda crec: creator()
File "/home/strictlybythenumbers/nba-web-page/web/db.py", line 64, in getconn
db=db_name
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/connector.py", line 116, in connect
return icm.connect(driver, ip_types, timeout, **kwargs)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/instance_connection_manager.py", line 425, in connect
connection = connect_future.result(timeout)
File "/usr/lib/python3.6/concurrent/futures/_base.py", line 432, in result
return self.__get_result()
File "/usr/lib/python3.6/concurrent/futures/_base.py", line 384, in __get_result
raise self._exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/instance_connection_manager.py", line 459, in _connect
instance_data: InstanceMetadata = await self._current
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/_compat.py", line 39, in reraise
raise value
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1950, in full_dispatch_request
rv = self.dispatch_request()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1936, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/home/strictlybythenumbers/nba-web-page/web/routes.py", line 232, in playoff_year_summary
playoffs_bracket_obj = get_past_nba_playoff_bracket_data(year)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask_caching/__init__.py", line 907, in decorated_function
rv = f(*args, **kwargs)
File "/home/strictlybythenumbers/nba-web-page/web/routes.py", line 182, in get_past_nba_playoff_bracket_data
with db.connect() as conn:
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3165, in connect
return self._connection_cls(self, close_with_result=close_with_result)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 96, in __init__
else engine.raw_connection()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3244, in raw_connection
return self._wrap_pool_connect(self.pool.connect, _connection)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3211, in _wrap_pool_connect
return fn()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 307, in connect
return _ConnectionFairy._checkout(self)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 767, in _checkout
fairy = _ConnectionRecord.checkout(pool)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 430, in checkout
rec._checkin_failed(err, _fairy_was_created=False)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/langhelpers.py", line 72, in __exit__
with_traceback=exc_tb,
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/compat.py", line 207, in raise_
raise exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 427, in checkout
dbapi_connection = rec.get_connection()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 552, in get_connection
self.__connect()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 611, in __connect
pool.logger.debug("Error on connect(): %s", e)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/langhelpers.py", line 72, in __exit__
with_traceback=exc_tb,
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/util/compat.py", line 207, in raise_
raise exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 605, in __connect
connection = pool._invoke_creator(self)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 238, in <lambda>
return lambda crec: creator()
File "/home/strictlybythenumbers/nba-web-page/web/db.py", line 64, in getconn
db=db_name
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/connector.py", line 116, in connect
return icm.connect(driver, ip_types, timeout, **kwargs)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/instance_connection_manager.py", line 425, in connect
connection = connect_future.result(timeout)
File "/usr/lib/python3.6/concurrent/futures/_base.py", line 432, in result
return self.__get_result()
File "/usr/lib/python3.6/concurrent/futures/_base.py", line 384, in __get_result
raise self._exception
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/google/cloud/sql/connector/instance_connection_manager.py", line 459, in _connect
instance_data: InstanceMetadata = await self._current
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/_compat.py", line 39, in reraise
raise value
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1950, in full_dispatch_request
rv = self.dispatch_request()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask/app.py", line 1936, in dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/home/strictlybythenumbers/nba-web-page/web/routes.py", line 232, in playoff_year_summary
playoffs_bracket_obj = get_past_nba_playoff_bracket_data(year)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/flask_caching/__init__.py", line 907, in decorated_function
rv = f(*args, **kwargs)
File "/home/strictlybythenumbers/nba-web-page/web/routes.py", line 182, in get_past_nba_playoff_bracket_data
with db.connect() as conn:
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3165, in connect
return self._connection_cls(self, close_with_result=close_with_result)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 96, in __init__
else engine.raw_connection()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3244, in raw_connection
return self._wrap_pool_connect(self.pool.connect, _connection)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/engine/base.py", line 3211, in _wrap_pool_connect
return fn()
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 307, in connect
return _ConnectionFairy._checkout(self)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalchemy/pool/base.py", line 767, in _checkout
fairy = _ConnectionRecord.checkout(pool)
File "/home/strictlybythenumbers/.virtualenvs/nbaweb/lib/python3.6/site-packages/sqlalche
Thanks for the details @TiGaI . From doing a bit of research, it looks like this particular error (specifically the SSLError(SSLEOFError(8, 'EOF occurred in violation of protocol (_ssl.c:852)'))
) could be a result of a bad OpenSSL installation. See this issue: https://github.com/googleapis/google-auth-library-python/issues/192
There are some steps to resolve it included in the discussion of that issue and in this StackOverflow post:
Just to either confirm or rule out this cause, can you run openssl version
in your terminal and tell me what gets printed out?
For the production site, it is (master)$ openssl version OpenSSL 1.0.2g 1 Mar 2016
For the development site, it is OpenSSL 1.1.1k 25 Mar 2021
Both of this version failed.
This appears to be an issue with google-auth-library python and not the Cloud SQL python connector. Please open an issue against that repo instead. I'll close the issue here.
same problem
@Morrigan-Ship Please open a new issue with as much information to reproduce the problem as possible and we'll dig in.
pymysql.err.OperationalError: (2003, "Can't connect to MySQL server on '35.226.49.18' (timed out)") NO MATCH The above exception was the direct cause of the following exception: NO MATCH Is there anyway to avoid this timeout issue.