Я выполняю следующие шаги в этом уроке: https://www.youtube.com/watch?v=SYOUbiGtGiU После этого я запускаю: airflow webserver -p 8060
И он дает эту трассировку стека:
___ ___ | / _ / _ __/ _ / / /_/ /_ |/ |/ /
_/_/ |_/_/ /_/ /_/ /_/ \____/____/|__/
[2020-04-08 19:32:06,906] {__init__.py:51} INFO - Using executor SequentialExecutor
[2020-04-08 19:32:06,907] {dagbag.py:403} INFO - Filling up the DagBag from /home/fatima/airflow/dags
Traceback (most recent call last):
File "/usr/local/bin/airflow", line 37, in <module>
args.func(args)
File "/usr/local/lib/python2.7/dist-packages/airflow/utils/cli.py", line 75, in wrapper
return f(*args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/airflow/bin/cli.py", line 900, in webserver
app = cached_app_rbac(None) if settings.RBAC else cached_app(None)
File "/usr/local/lib/python2.7/dist-packages/airflow/www/app.py", line 233, in cached_app
app = create_app(config, testing)
File "/usr/local/lib/python2.7/dist-packages/airflow/www/app.py", line 103, in create_app
models.Chart, Session, name="Charts", category="Data Profiling"))
File "/home/fatima/.local/lib/python2.7/site-packages/flask_admin/contrib/sqla/view.py", line 330, in __init__
menu_icon_value=menu_icon_value)
File "/home/fatima/.local/lib/python2.7/site-packages/flask_admin/model/base.py", line 818, in __init__
self._refresh_cache()
File "/home/fatima/.local/lib/python2.7/site-packages/flask_admin/model/base.py", line 913, in _refresh_cache
self._search_supported = self.init_search()
File "/home/fatima/.local/lib/python2.7/site-packages/flask_admin/contrib/sqla/view.py", line 581, in init_search
if tools.is_hybrid_property(self.model, name):
File "/home/fatima/.local/lib/python2.7/site-packages/flask_admin/contrib/sqla/tools.py", line 209, in is_hybrid_property
return last_name in get_hybrid_properties(last_model)
File "/home/fatima/.local/lib/python2.7/site-packages/flask_admin/contrib/sqla/tools.py", line 190, in get_hybrid_properties
for key, prop in inspect(model).all_orm_descriptors.items()
File "/home/fatima/.local/lib/python2.7/site-packages/sqlalchemy/inspection.py", line 72, in inspect
"available for object of type %s" % type_
sqlalchemy.exc.NoInspectionAvailable: No inspection system is available for object of type <type 'instancemethod'>