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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2021/01/29 08:05:30 UTC
[GitHub] [airflow] Anjali-bisht opened a new issue #13971: airflow webserver error when updated to airflow 2.0
Anjali-bisht opened a new issue #13971:
URL: https://github.com/apache/airflow/issues/13971
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**Kubernetes version (if you are using kubernetes)** (use `kubectl version`):
**Environment**:
- **Cloud provider or hardware configuration**: MAC
- **OS** (e.g. from /etc/os-release):
- **Kernel** (e.g. `uname -a`):
- **Install tools**: PIP3
- **Others**:
**What happened**:
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**Something bad has happened.
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Python version: 3.9.0
Airflow version: 2.0.0
Node: 192-168-1-101.tpgi.com.au
-------------------------------------------------------------------------------
Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/flask/app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "/usr/local/lib/python3.9/site-packages/flask/app.py", line 1953, in full_dispatch_request
return self.finalize_request(rv)
File "/usr/local/lib/python3.9/site-packages/flask/app.py", line 1970, in finalize_request
response = self.process_response(response)
File "/usr/local/lib/python3.9/site-packages/flask/app.py", line 2269, in process_response
self.session_interface.save_session(self, ctx.session, response)
File "/usr/local/lib/python3.9/site-packages/flask/sessions.py", line 379, in save_session
response.set_cookie(
File "/usr/local/lib/python3.9/site-packages/werkzeug/wrappers/base_response.py", line 468, in set_cookie
dump_cookie(
File "/usr/local/lib/python3.9/site-packages/werkzeug/http.py", line 1217, in dump_cookie
raise ValueError("SameSite must be 'Strict', 'Lax', or 'None'.")
ValueError: SameSite must be 'Strict', 'Lax', or 'None'.**
<!-- What do you think went wrong? -->
**How to reproduce it**:
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[GitHub] [airflow] potiuk closed issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
potiuk closed issue #13971:
URL: https://github.com/apache/airflow/issues/13971
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[GitHub] [airflow] jhtimmins commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
jhtimmins commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-773654626
@kaxil @potiuk @gdevanla Isn't this because migrating from 1.X to 2.0 requires the 2.0 config file (plus whatever custom configs you have), but if Airflow already has a `.config` file from 1.X, the 2.0 won't be used?
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[GitHub] [airflow] jhtimmins commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
jhtimmins commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-773654626
@kaxil @potiuk @gdevanla Isn't this because migrating from 1.X to 2.0 requires the 2.0 config file (plus whatever custom configs you have), but if Airflow already has a `.config` file from 1.X, the 2.0 won't be used?
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[GitHub] [airflow] kurtqq commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
kurtqq commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-769817120
I reported this several hours ago as well in https://github.com/apache/airflow/issues/11871
i still see this error when opening the webserver using breeze with master if I select SQLite as database.
I don't see this for MySQL / PostgreSql
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[GitHub] [airflow] turbaszek commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
turbaszek commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-776825705
@kaxil I can confirm that setting `Lax` solved the issue (sorry for late response)
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[GitHub] [airflow] turbaszek edited a comment on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
turbaszek edited a comment on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-769727288
Shouldn't https://github.com/apache/airflow/pull/11873 fixed it @kaxil ?
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[GitHub] [airflow] kaxil commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
kaxil commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-770004492
I was not able to reproduce this with breeze:
This is what I ran and worked fine
```
./breeze start-airflow --backend sqlite --python 3.6 --force-pull-images
```
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[GitHub] [airflow] turbaszek commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
turbaszek commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-769783994
@potiuk I installed airflow from master using constraints and Python 3.6 and I faced the same issue
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[GitHub] [airflow] turbaszek commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
turbaszek commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-769727288
Shouldn't https://github.com/apache/airflow/pull/11873 fix it @kaxil ?
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[GitHub] [airflow] potiuk commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
potiuk commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-769753583
Also no matter what. The problem you might have is that you are using Python 3.9. Python 3.9 is NOT officially supported yet by Airflow. You need to downgrade Python to 3.8 @Anjali-bisht.
Please also follow the installation guide http://airflow.apache.org/docs/apache-airflow/stable/installation.html when you install airflow. You need to run Airflow with the right `--constraint` flag if you want to make sure all dependencies are installed in proper versions.
I am closing this issue as invalid for now (Python 3.9) - please try with Python 3.8 (and recommended installation method) if you still see a problem please report additional information here including `pip check` and we will reopen it if we see that the problem still persist.
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[GitHub] [airflow] potiuk edited a comment on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
potiuk edited a comment on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-769753583
Also no matter what - the problem you might have is that you are using Python 3.9. Python 3.9 is NOT officially supported yet by Airflow. You need to downgrade Python to 3.8 @Anjali-bisht.
Please also follow the installation guide http://airflow.apache.org/docs/apache-airflow/stable/installation.html when you install airflow. You need to run Airflow with the right `--constraint` flag if you want to make sure all dependencies are installed in proper versions.
I am closing this issue as invalid for now (Python 3.9) - please try with Python 3.8 (and recommended installation method) if you still see a problem please report additional information here including `pip check` and we will reopen it if we see that the problem still persist.
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[GitHub] [airflow] kaxil commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
kaxil commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-777107736
https://github.com/apache/airflow/pull/14183 should take care of this for users migrating from 1.10.x to 2.0.x with same config
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[GitHub] [airflow] potiuk commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
potiuk commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-769750723
Can you run `pip check` ? and report what you see?
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[GitHub] [airflow] kaxil commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
kaxil commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-776667716
Yes that is true @jhtimmins . If the config is already there the user needs to update to `Lax` which is the current default.
We could actually add a check to make it easier. Let me see if I can reproduce this with a 1.10.x config
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[GitHub] [airflow] potiuk commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
potiuk commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-769975949
Wohoo. needs more investigation then :)
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[GitHub] [airflow] potiuk edited a comment on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
potiuk edited a comment on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-769750723
Can you please run `pip check` ? and report what you see @Anjali-bisht ?
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[GitHub] [airflow] gdevanla commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
gdevanla commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-770439796
I observe the same issue. Here is what I think the issue is:
In previous versions of airflow, the `cookie_samsite` value in the config file was allowed to be `empty`. But, looks like it required from Airflow 2.0.0 onwards. Setting that value to `lax` or `Strict`should resolve this issue, I think.
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[GitHub] [airflow] kaxil commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
kaxil commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-769797406
> @potiuk I installed airflow from master using constraints and Python 3.6 and I faced the same issue
Can you try with just Airflow 2.0.0 too --- that seems weird -- unless a recently merged change did something or due to a new version of some library. Any who I will also test and report back later today
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[GitHub] [airflow] boring-cyborg[bot] commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
boring-cyborg[bot] commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-769647261
Thanks for opening your first issue here! Be sure to follow the issue template!
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[GitHub] [airflow] potiuk edited a comment on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
potiuk edited a comment on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-769750723
Can you run `pip check` ? and report what you see @Anjali-bisht ?
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[GitHub] [airflow] kaxil closed issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
kaxil closed issue #13971:
URL: https://github.com/apache/airflow/issues/13971
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[GitHub] [airflow] kaxil commented on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
kaxil commented on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-770931893
@Anjali-bisht / @turbaszek / @kurtqq Can you folks try changing the value to `Lax` and see if that works for you?
https://github.com/apache/airflow/blob/master/UPDATING.md#the-default-value-for-webserver-cookie_samesite-has-been-changed-to-lax
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[GitHub] [airflow] gdevanla edited a comment on issue #13971: airflow webserver error when updated to airflow 2.0
Posted by GitBox <gi...@apache.org>.
gdevanla edited a comment on issue #13971:
URL: https://github.com/apache/airflow/issues/13971#issuecomment-770439796
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