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Posted to commits@airflow.apache.org by "amoghrajesh (via GitHub)" <gi...@apache.org> on 2024/12/31 07:23:22 UTC
[PR] AIP-72: Handling AirflowException in task sdk [airflow]
amoghrajesh opened a new pull request, #45308:
URL: https://github.com/apache/airflow/pull/45308
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PR: https://github.com/apache/airflow/pull/45106 provides a machinery to handle "failure" / "retry" states in the execution API server itself.
This PR handles the AirflowException if thrown by tasks.
### Testing results
DAG:
```
from airflow import DAG
from airflow.exceptions import AirflowException
from airflow.providers.standard.operators.python import PythonOperator
def print_hello():
raise AirflowException("hi i am AirflowException!")
with DAG(
dag_id="afexception",
schedule=None,
catchup=False,
) as dag:
hello_task = PythonOperator(
task_id="afexception_task",
retries=2,
python_callable=print_hello,
)
```
#### Legacy
1. With retries
2. Without retries
#### Task SDK
1. With retries
<img width="1725" alt="image" src="https://github.com/user-attachments/assets/d4c2fed8-340a-4609-b806-7640539ebee3" />
2. Without retries
<img width="1725" alt="image" src="https://github.com/user-attachments/assets/303c8e39-e1b2-4a54-85b7-df72d43ac0ca" />
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Re: [PR] AIP-72: Handling AirflowException in task sdk [airflow]
Posted by "amoghrajesh (via GitHub)" <gi...@apache.org>.
amoghrajesh commented on PR #45308:
URL: https://github.com/apache/airflow/pull/45308#issuecomment-2566572287
@jscheffl this is a simple one, would like an approval if you are around.
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Re: [PR] AIP-72: Handling AirflowException in task sdk [airflow]
Posted by "amoghrajesh (via GitHub)" <gi...@apache.org>.
amoghrajesh commented on PR #45308:
URL: https://github.com/apache/airflow/pull/45308#issuecomment-2566577351
> I am around... and I _thought_ I had viewed and approved? Anyway... here you are!
Thanks Jens. Had to check, cos holiday season :)
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Re: [PR] AIP-72: Handling AirflowException in task sdk [airflow]
Posted by "amoghrajesh (via GitHub)" <gi...@apache.org>.
amoghrajesh merged PR #45308:
URL: https://github.com/apache/airflow/pull/45308
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