aiqc commented on issue #36883:
URL: https://github.com/apache/airflow/issues/36883#issuecomment-1959645672
Ran into this on a fresh install today
I'm using 3.8 because that's what PyPI says: "Requires: Python <3.12, ~=3.8"
```
pip show apache-airflow
Name: apache-airflow
Version: 2.8.1
python --version
Python 3.8.18
lsb_release -a
Description: Ubuntu 22.04.3 LTS
Release: 22.04
Codename: jammy
```
## Steps to reproduce
Setup
```bash
conda create -n pipeline python=3.8.18
conda activate pipeline
pip install apache-airflow
airflow db init
```
Produces the following output
```
/home/layne/anaconda3/envs/pipeline/lib/python3.8/site-packages/airflow/cli/commands/db_command.py:47
DeprecationWarning: `db init` is deprecated. Use `db migrate` instead to
migrate the db and/or airflow connections create-default-connections to create
the default connections
DB: sqlite:////home/layne/airflow/airflow.db
[2024-02-22T09:57:42.303-0500] {migration.py:216} INFO - Context impl
SQLiteImpl.
[2024-02-22T09:57:42.304-0500] {migration.py:219} INFO - Will assume
non-transactional DDL.
Traceback (most recent call last):
File "/home/layne/anaconda3/envs/pipeline/bin/airflow", line 8, in <module>
sys.exit(main())
File
"/home/layne/anaconda3/envs/pipeline/lib/python3.8/site-packages/airflow/__main__.py",
line 57, in main
args.func(args)
File
"/home/layne/anaconda3/envs/pipeline/lib/python3.8/site-packages/airflow/cli/cli_config.py",
line 49, in command
return func(*args, **kwargs)
File
"/home/layne/anaconda3/envs/pipeline/lib/python3.8/site-packages/airflow/utils/providers_configuration_loader.py",
line 55, in wrapped_function
return func(*args, **kwargs)
File
"/home/layne/anaconda3/envs/pipeline/lib/python3.8/site-packages/airflow/cli/commands/db_command.py",
line 53, in initdb
db.initdb()
File
"/home/layne/anaconda3/envs/pipeline/lib/python3.8/site-packages/airflow/utils/session.py",
line 79, in wrapper
return func(*args, session=session, **kwargs)
File
"/home/layne/anaconda3/envs/pipeline/lib/python3.8/site-packages/airflow/utils/db.py",
line 733, in initdb
_create_db_from_orm(session=session)
File
"/home/layne/anaconda3/envs/pipeline/lib/python3.8/site-packages/airflow/utils/db.py",
line 718, in _create_db_from_orm
_create_flask_session_tbl(engine.url)
File
"/home/layne/anaconda3/envs/pipeline/lib/python3.8/site-packages/airflow/utils/db.py",
line 711, in _create_flask_session_tbl
db = _get_flask_db(sql_database_uri)
File
"/home/layne/anaconda3/envs/pipeline/lib/python3.8/site-packages/airflow/utils/db.py",
line 700, in _get_flask_db
AirflowDatabaseSessionInterface(app=flask_app, db=db, table="session",
key_prefix="")
TypeError: __init__() missing 6 required positional arguments: 'sequence',
'schema', 'bind_key', 'use_signer', 'permanent', and 'sid_length'
```
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