Vinnson Lee created AIRFLOW-3172:
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Summary: AttributeError: 'DagModel' object has no attribute
'execution_date'
Key: AIRFLOW-3172
URL: https://issues.apache.org/jira/browse/AIRFLOW-3172
Project: Apache Airflow
Issue Type: Bug
Environment: Docker Environment: python:3.6-stretch
Reporter: Vinnson Lee
Fix For: 1.10.0
2018-10-09 10:13:28,430] ERROR in app: Exception on /admin/dagmodel/ [GET]
Traceback (most recent call last):
File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1982, in
wsgi_app
response = self.full_dispatch_request()
File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1614, in
full_dispatch_request
rv = self.handle_user_exception(e)
File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1517, in
handle_user_exception
reraise(exc_type, exc_value, tb)
File "/usr/local/lib/python3.6/site-packages/flask/_compat.py", line 33, in
reraise
raise value
File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1612, in
full_dispatch_request
rv = self.dispatch_request()
File "/usr/local/lib/python3.6/site-packages/flask/app.py", line 1598, in
dispatch_request
return self.view_functions[rule.endpoint](**req.view_args)
File "/usr/local/lib/python3.6/site-packages/flask_admin/base.py", line 69, in
inner
return self._run_view(f, *args, **kwargs)
File "/usr/local/lib/python3.6/site-packages/flask_admin/base.py", line 368,
in _run_view
return fn(self, *args, **kwargs)
File "/usr/local/lib/python3.6/site-packages/flask_admin/model/base.py", line
1900, in index_view
return_url=self._get_list_url(view_args),
File "/usr/local/lib/python3.6/site-packages/flask_admin/base.py", line 308,
in render
return render_template(template, **kwargs)
File "/usr/local/lib/python3.6/site-packages/flask/templating.py", line 134,
in render_template
context, ctx.app)
File "/usr/local/lib/python3.6/site-packages/flask/templating.py", line 116,
in _render
rv = template.render(context)
File "/usr/local/lib/python3.6/site-packages/jinja2/environment.py", line 989,
in render
return self.environment.handle_exception(exc_info, True)
File "/usr/local/lib/python3.6/site-packages/jinja2/environment.py", line 754,
in handle_exception
reraise(exc_type, exc_value, tb)
File "/usr/local/lib/python3.6/site-packages/jinja2/_compat.py", line 37, in
reraise
raise value.with_traceback(tb)
File
"/usr/local/lib/python3.6/site-packages/airflow/www/templates/airflow/list_dags.html",
line 22, in top-level template code
\{% import 'admin/actions.html' as actionlib with context %}
File
"/usr/local/lib/python3.6/site-packages/airflow/www/templates/admin/master.html",
line 18, in top-level template code
\{% extends 'admin/base.html' %}
File
"/usr/local/lib/python3.6/site-packages/flask_admin/templates/bootstrap3/admin/base.html",
line 30, in top-level template code
\{% block page_body %}
File
"/usr/local/lib/python3.6/site-packages/airflow/www/templates/admin/master.html",
line 107, in block "page_body"
\{% block body %}
File
"/usr/local/lib/python3.6/site-packages/airflow/www/templates/airflow/list_dags.html",
line 67, in block "body"
\{% block model_list_table %}
File
"/usr/local/lib/python3.6/site-packages/airflow/www/templates/airflow/list_dags.html",
line 115, in block "model_list_table"
\{% block list_row scoped %}
File
"/usr/local/lib/python3.6/site-packages/airflow/www/templates/airflow/list_dags.html",
line 143, in block "list_row"
<td>\{{ get_value(row, c) }}</td>
File "/usr/local/lib/python3.6/site-packages/flask_admin/model/base.py", line
1742, in get_list_value
self.column_type_formatters,
File "/usr/local/lib/python3.6/site-packages/flask_admin/model/base.py", line
1707, in _get_list_value
value = column_fmt(self, context, model, name)
File "/usr/local/lib/python3.6/site-packages/airflow/www/views.py", line 124,
in dag_link
execution_date=m.execution_date)
AttributeError: 'DagModel' object has no attribute 'execution_date'
Its fine to work with SQLlite, but not with mysql
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