alexvkaam opened a new issue, #23525:
URL: https://github.com/apache/airflow/issues/23525
### Apache Airflow version
2.3.0 (latest released)
### What happened
upgraded from 2.2.5
airflow db upgrade showed a list of messages inline with what is in the
changelog:
Database configuration moved to new section (#22284)
The following configurations have been moved from [core] to the new
[database] section. However when reading the new option, the old option will be
checked to see if it exists. If it does a DeprecationWarning will be issued and
the old option will be used instead.
sql_alchemy_conn
sql_engine_encoding
sql_engine_collation_for_ids
sql_alchemy_pool_enabled
sql_alchemy_pool_size
sql_alchemy_max_overflow
sql_alchemy_pool_recycle
sql_alchemy_pool_pre_ping
sql_alchemy_schema
sql_alchemy_connect_args
load_default_connections
max_db_retries
so nice as I am I moved those lines from [core] to a new [database] section
and airflow db upgrade did not mention them again so all was well.
After that I started the services
sudo systemctl start airflow-webserver.service
sudo systemctl start airflow-scheduler.service
but the webservice failed with this error:
May 04 08:46:21 postest airflow[108983]: [2022-05-04 08:46:21 +0200]
[108983] [ERROR] Exception in worker process
May 04 08:46:21 postest airflow[108983]: [2022-05-04 08:46:21,254]
{configuration.py:494} WARNING - section/key [core/sql_alchemy_conn] not found
in config
May 04 08:46:21 postest airflow[108982]: [2022-05-04 08:46:21 +0200]
[108982] [INFO] Worker exiting (pid: 108982)
May 04 08:46:21 postest airflow[108982]:
airflow.exceptions.AirflowConfigException: section/key [core/sql_alchemy_conn]
not found in config
for now I duplicated the lines, so they are both in [core] and [database],
so no big issue.
### What you think should happen instead
service should start and find the settings in the [database] section
### How to reproduce
upgrade from 2.2.5, move the lines in question to a new [database] section
and start the webservice.
### Operating System
Ubuntu 20.04.4 LTS (Focal Fossa)
### Versions of Apache Airflow Providers
apache-airflow-providers-ftp==2.1.2
apache-airflow-providers-http==2.1.2
apache-airflow-providers-imap==2.2.3
apache-airflow-providers-postgres==4.1.0
apache-airflow-providers-sqlite==2.1.3
### Deployment
Other
### Deployment details
_No response_
### Anything else
_No response_
### Are you willing to submit PR?
- [ ] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of
Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)
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