Joe Jasinski created AIRFLOW-2572:
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Summary: Airflow /admin/configurationview/ Running Configuration
not accurate
Key: AIRFLOW-2572
URL: https://issues.apache.org/jira/browse/AIRFLOW-2572
Project: Apache Airflow
Issue Type: Bug
Affects Versions: 1.9.1
Environment: Debian 8 (in a Docker container)
Reporter: Joe Jasinski
The admin Runtime Configuration section of /admin/configurationview/ is showing
config settings from the config file but not the environment variables set.
When that page renders, this loop is called, which uses the config.as_dict()
method:
https://github.com/apache/incubator-airflow/blob/master/airflow/www/views.py#L2868
The conf.as_dict() method doesn't properly read in from the environment
variables. In the example below, see how we can get the expected value from
conf.get() but not from conf.as_dict(). I think it has to do with the
implementation of as_dict()
export
AIRFLOW__CORE__SQL_ALCHEMY_CONN=postgresql+psycopg2://airflow:****@postgres:5432/airflow
>>> from airflow import configuration as conf
>>> import os
>>> os.environ["AIRFLOW__CORE__SQL_ALCHEMY_CONN"]
'postgresql+psycopg2://airflow:****@postgres:5432/airflow'
>>> dict(conf.as_dict(True, True))['core']['sql_alchemy_conn']
('sqlite:////usr/local/airflow/airflow/airflow.db', 'bash cmd')
>>> conf.get('core', 'sql_alchemy_conn')
'postgresql+psycopg2://airflow:****@postgres:5432/airflow'
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