Ich werfe nochmal einen dritten Bug in die Runde.
Beim Aufrufen der Status Seite gibt es gelegentlich einen 500er.
2022-03-19T18:21:21+0000:ERROR:_internal:Error on request:
Traceback (most recent call last):
File "/opt/venv/lib/python3.9/site-packages/werkzeug/serving.py", line 324, in run_wsgi
execute(self.server.app)
File "/opt/venv/lib/python3.9/site-packages/werkzeug/serving.py", line 313, in execute
application_iter = app(environ, start_response)
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 2091, in __call__
return self.wsgi_app(environ, start_response)
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 2076, in wsgi_app
response = self.handle_exception(e)
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 2073, in wsgi_app
response = self.full_dispatch_request()
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 1518, in full_dispatch_req
uest
rv = self.handle_user_exception(e)
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 1514, in full_dispatch_req
uest
rv = self.preprocess_request()
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 1857, in preprocess_reques
t
rv = self.ensure_sync(before_func)()
File "/opt/venv/lib/python3.9/site-packages/vwsfriend/ui/vwsfriend_ui.py", line 100, in be
fore_request_callback
flask.g.dbsettings = self.app.db.session.query(Settings).first()
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/orm/query.py", line 2810, in first
return self.limit(1)._iter().first()
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/orm/query.py", line 2894, in _iter
result = self.session.execute(
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/orm/session.py", line 1692, in exec
ute
result = conn._execute_20(statement, params or {}, execution_options)
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1620, in _exe
cute_20
return meth(self, args_10style, kwargs_10style, execution_options)
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/sql/elements.py", line 325, in _exe
cute_on_connection
return connection._execute_clauseelement(
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1487, in _exe
cute_clauseelement
ret = self._execute_context(
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1706, in _exe
cute_context
conn = self._revalidate_connection()
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 571, in _reva
lidate_connection
self._invalid_transaction()
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 543, in _inva
lid_transaction
raise exc.PendingRollbackError(
sqlalchemy.exc.PendingRollbackError: Can't reconnect until invalid transaction is rolled bac
k. (Background on this error at: https://sqlalche.me/e/14/8s2b)
2022-03-19T18:22:21+0000:ERROR:_internal:Error on request:
Traceback (most recent call last):
File "/opt/venv/lib/python3.9/site-packages/werkzeug/serving.py", line 324, in run_wsgi
execute(self.server.app)
File "/opt/venv/lib/python3.9/site-packages/werkzeug/serving.py", line 313, in execute
application_iter = app(environ, start_response)
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 2091, in __call__
return self.wsgi_app(environ, start_response)
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 2076, in wsgi_app
response = self.handle_exception(e)
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 2073, in wsgi_app
response = self.full_dispatch_request()
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 1518, in full_dispatch_req
uest
rv = self.handle_user_exception(e)
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 1514, in full_dispatch_req
uest
rv = self.preprocess_request()
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 1857, in preprocess_reques
t
rv = self.ensure_sync(before_func)()
File "/opt/venv/lib/python3.9/site-packages/vwsfriend/ui/vwsfriend_ui.py", line 100, in be
fore_request_callback
flask.g.dbsettings = self.app.db.session.query(Settings).first()
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/orm/query.py", line 2810, in first
return self.limit(1)._iter().first()
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/orm/query.py", line 2894, in _iter
result = self.session.execute(
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/orm/session.py", line 1692, in exec
ute
result = conn._execute_20(statement, params or {}, execution_options)
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1620, in _exe
cute_20
return meth(self, args_10style, kwargs_10style, execution_options)
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/sql/elements.py", line 325, in _exe
cute_on_connection
return connection._execute_clauseelement(
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1487, in _exe
cute_clauseelement
ret = self._execute_context(
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1706, in _exe
cute_context
conn = self._revalidate_connection()
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 571, in _reva
lidate_connection
self._invalid_transaction()
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 543, in _inva
lid_transaction
raise exc.PendingRollbackError(
sqlalchemy.exc.PendingRollbackError: Can't reconnect until invalid transaction is rolled bac
k. (Background on this error at: https://sqlalche.me/e/14/8s2b)
2022-03-19T18:23:12+0000:INFO:_internal:192.168.0.51 - - [19/Mar/2022 18:23:12] "GET /status
/vehicles HTTP/1.1" 500 -
2022-03-19T18:23:12+0000:ERROR:_internal:Error on request:
Traceback (most recent call last):
File "/opt/venv/lib/python3.9/site-packages/werkzeug/serving.py", line 324, in run_wsgi
execute(self.server.app)
File "/opt/venv/lib/python3.9/site-packages/werkzeug/serving.py", line 313, in execute
application_iter = app(environ, start_response)
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 2091, in __call__
return self.wsgi_app(environ, start_response)
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 2076, in wsgi_app
response = self.handle_exception(e)
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 2073, in wsgi_app
response = self.full_dispatch_request()
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 1518, in full_dispatch_req
uest
rv = self.handle_user_exception(e)
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 1514, in full_dispatch_req
uest
rv = self.preprocess_request()
File "/opt/venv/lib/python3.9/site-packages/flask/app.py", line 1857, in preprocess_reques
t
rv = self.ensure_sync(before_func)()
File "/opt/venv/lib/python3.9/site-packages/vwsfriend/ui/vwsfriend_ui.py", line 100, in be
fore_request_callback
flask.g.dbsettings = self.app.db.session.query(Settings).first()
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/orm/query.py", line 2810, in first
return self.limit(1)._iter().first()
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/orm/query.py", line 2894, in _iter
result = self.session.execute(
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/orm/session.py", line 1692, in exec
ute
result = conn._execute_20(statement, params or {}, execution_options)
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1620, in _exe
cute_20
return meth(self, args_10style, kwargs_10style, execution_options)
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/sql/elements.py", line 325, in _exe
cute_on_connection
return connection._execute_clauseelement(
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1487, in _exe
cute_clauseelement
ret = self._execute_context(
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 1706, in _exe
cute_context
conn = self._revalidate_connection()
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 571, in _reva
lidate_connection
self._invalid_transaction()
File "/opt/venv/lib/python3.9/site-packages/sqlalchemy/engine/base.py", line 543, in _inva
lid_transaction
raise exc.PendingRollbackError(
sqlalchemy.exc.PendingRollbackError: Can't reconnect until invalid transaction is rolled bac
k. (Background on this error at: https://sqlalche.me/e/14/8s2b)
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