[GitHub] [airflow] josh-fell commented on issue #14162: Example tutorial_taskflow_api_etl crashes w/ AttributeError: Can't pickle local object

[GitBox]

josh-fell commented on issue #14162:
URL: https://github.com/apache/airflow/issues/14162#issuecomment-1144103758

   FWIW, I'm not able to reproduce this on `main` with Breeze, 2.0.0 in Breeze, 
nor 2.3.0 with Astro CLI. I used the tutorial_taskflow_api_etl example DAG and 
changed `schedule_interval="@daily"`.
   
   **Breeze (Airflow 2.0.0)**
   Commands: `breeze exec`, `airflow dags backfill 
test_tutorial_taskflow_api_etl --start-date 2022-05-01 --end-date 2022-05-05`
   <img width="1439" alt="image" 
src="https://user-images.githubusercontent.com/48934154/171493809-db374bd7-7098-43dc-9acc-1c84c66471b3.png";>
   
   
   **Breeze (main)**
   Commands: `breeze exec`, `airflow dags backfill tutorial_taskflow_api_etl -s 
2022-05-01 -e 2022-05-05`
   <img width="1440" alt="image" 
src="https://user-images.githubusercontent.com/48934154/171489681-a13b98b7-3a87-47c6-835e-448eabc3ac37.png";>
   
   
   **Astro CLI (Astro Runtime 5.0.0, Airflow 2.3.0)**
   Command (directly on webserver container): `docker exec -it 
2-3-0_d06ac9-webserver-1 airflow dags backfill tutorial_taskflow_api_etl -s 
2022-05-01 -e 2022-05-05`
   <img width="1436" alt="image" 
src="https://user-images.githubusercontent.com/48934154/171488115-d3494db2-79d6-4262-b29f-f504880c38f3.png";>
   Command (using built-in Astro CLI command): `astrocloud dev run dags 
backfill tutorial_taskflow_api_etl -s 2022-05-06 -e 2022-05-10`
   <img width="1438" alt="image" 
src="https://user-images.githubusercontent.com/48934154/171488616-0d19a26b-827d-4dcc-a6f0-fae5f7f650be.png";>
   
   @gschwim Does this pickling error still occur on Airflow 2.3.0 with your 
environment setup? Is the only modification made to the example DAG was the 
`schedule_interval` initially? Does setting the `--donot-pickle` flag alleviate 
the issue?
   
   


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