kennyth01 opened a new issue #19804:
URL: https://github.com/apache/airflow/issues/19804
### Apache Airflow version
2.0.2
### Operating System
any linux OS
### Versions of Apache Airflow Providers
apache-airflow-providers-databricks==2.0.2
apache-airflow-providers-ftp==1.1.0
apache-airflow-providers-http==2.0.0
apache-airflow-providers-imap==1.0.1
apache-airflow-providers-slack==4.0.0
apache-airflow-providers-sqlite==1.0.2
apache-airflow-providers-ssh==1.3.0
### Deployment
Virtualenv installation
### Deployment details
In my local mac, i use a virtualenv
`virtualenv -p python3 airflow_virtualenv
cd airflow_virtualenv/bin
source $AIRFLOW_VIRTUAL_ENV_PATH/airflow_virtualenv/bin/activate
cat requirements.txt | sed -e '/^\s*#.*$/d' -e '/^\s*$/d' | xargs -n 1
python -m pip install`
then upon executing
`airflow db init`
error will be showing.
### What happened
Executing airflow db init produces me this error:
` airflow db init
DB: sqlite:////Users/kenneth/airflow/builds/airflow.db
[2021-11-24 18:33:23,505] {db.py:910} INFO - Creating tables
INFO [alembic.runtime.migration] Context impl SQLiteImpl.
INFO [alembic.runtime.migration] Will assume non-transactional DDL.
Traceback (most recent call last):
File "/Users/kenneth/airflow-venv/airflow_virtualenv/bin/airflow", line 8,
in <module>
sys.exit(main())
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/__main__.py",
line 48, in main
args.func(args)
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/cli/cli_parser.py",
line 48, in command
return func(*args, **kwargs)
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/cli/commands/db_command.py",
line 31, in initdb
db.initdb()
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/utils/session.py",
line 70, in wrapper
return func(*args, session=session, **kwargs)
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/utils/db.py",
line 592, in initdb
upgradedb(session=session)
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/utils/session.py",
line 67, in wrapper
return func(*args, **kwargs)
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/utils/db.py",
line 911, in upgradedb
command.upgrade(config, 'heads')
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/command.py",
line 320, in upgrade
script.run_env()
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/script/base.py",
line 563, in run_env
util.load_python_file(self.dir, "env.py")
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/util/pyfiles.py",
line 92, in load_python_file
module = load_module_py(module_id, path)
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/util/pyfiles.py",
line 108, in load_module_py
spec.loader.exec_module(module) # type: ignore
File "<frozen importlib._bootstrap_external>", line 728, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/migrations/env.py",
line 107, in <module>
run_migrations_online()
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/migrations/env.py",
line 101, in run_migrations_online
context.run_migrations()
File "<string>", line 8, in run_migrations
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/runtime/environment.py",
line 851, in run_migrations
self.get_context().run_migrations(**kw)
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/runtime/migration.py",
line 608, in run_migrations
for step in self._migrations_fn(heads, self):
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/command.py",
line 309, in upgrade
return script._upgrade_revs(revision, rev)
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/script/base.py",
line 439, in _upgrade_revs
for script in reversed(list(revs))
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/script/revision.py",
line 798, in iterate_revisions
assert_relative_length=assert_relative_length,
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/script/revision.py",
line 1396, in _collect_upgrade_revisions
assert_relative_length=assert_relative_length,
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/script/revision.py",
line 1193, in _parse_upgrade_target
return self.get_revisions(target)
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/script/revision.py",
line 528, in get_revisions
id_ # type:ignore [arg-type]
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/script/revision.py",
line 747, in _resolve_revision_number
self._revision_map
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/sqlalchemy/util/langhelpers.py",
line 893, in __get__
obj.__dict__[self.__name__] = result = self.fget(obj)
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/script/revision.py",
line 189, in _revision_map
for revision in self._generator():
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/script/base.py",
line 136, in _load_revisions
script = Script._from_filename(self, vers, file_)
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/script/base.py",
line 999, in _from_filename
module = util.load_python_file(dir_, filename)
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/util/pyfiles.py",
line 92, in load_python_file
module = load_module_py(module_id, path)
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/alembic/util/pyfiles.py",
line 108, in load_module_py
spec.loader.exec_module(module) # type: ignore
File "<frozen importlib._bootstrap_external>", line 728, in exec_module
File "<frozen importlib._bootstrap>", line 219, in
_call_with_frames_removed
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/migrations/versions/82b7c48c147f_remove_can_read_permission_on_config_.py",
line 29, in <module>
from airflow.www.app import create_app
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/www/app.py",
line 40, in <module>
from airflow.www.extensions.init_views import (
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/www/extensions/init_views.py",
line 29, in <module>
from airflow.www.views import
lazy_add_provider_discovered_options_to_connection_form
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/www/views.py",
line 123, in <module>
from airflow.www import auth, utils as wwwutils
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/airflow/www/utils.py",
line 24, in <module>
import markdown
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/markdown/__init__.py",
line 29, in <module>
from .core import Markdown, markdown, markdownFromFile # noqa: E402
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/markdown/core.py",
line 26, in <module>
from . import util
File
"/Users/kenneth/airflow-venv/airflow_virtualenv/lib/python3.7/site-packages/markdown/util.py",
line 88, in <module>
INSTALLED_EXTENSIONS = metadata.entry_points(group='markdown.extensions')
TypeError: entry_points() got an unexpected keyword argument 'group'`
### What you expected to happen
it should run as per normal, i remember testing this 2 weeks back and all
are working without issue, then for whatever reason this error suddenly
appears. Even in my bitbucket pipelines CI/CD it is working last time, now it
is not, so its definitely not my local os issue
### How to reproduce
`virtualenv -p python3 airflow_virtualenv
cd airflow_virtualenv/bin
source $AIRFLOW_VIRTUAL_ENV_PATH/airflow_virtualenv/bin/activate
cat requirements.txt | sed -e '/^\s*#.*$/d' -e '/^\s*$/d' | xargs -n 1
python -m pip install`
then upon executing
`airflow db init`
error will be showing.
### Anything else
Suddenly occured, im not sure if something got changed somewhere on the
packages
### 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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