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Posted to commits@airflow.apache.org by "sivatenneti (via GitHub)" <gi...@apache.org> on 2025/01/22 03:04:41 UTC

[I] Enhance TriggerDagRunOperator to Avoid Failure When DAG Run Already Exists [airflow]

sivatenneti opened a new issue, #45891:
URL: https://github.com/apache/airflow/issues/45891

   ### Description
   
   When multiple TriggerDagRunOperator tasks are in a failed state due to various reasons (e.g., unclean worker stops, zombie tasks), clearing them results in inconsistent behavior:
   
   Some tasks succeed as expected.
   Others fail immediately because the dag_run already exists and was previously triggered.
   This makes managing TriggerDagRunOperator at scale (e.g., thousands of runs) challenging.
   
   ### Use case/motivation
   
   This feature is critical for users running large-scale Airflow deployments where thousands of TriggerDagRunOperator tasks need to be cleared efficiently. The enhancement will reduce manual overhead and improve task reliability.
   
   ### Related issues
   
   _No response_
   
   ### Are you willing to submit a PR?
   
   - [x] 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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Re: [I] Enhance TriggerDagRunOperator to Avoid Failure When DAG Run Already Exists [airflow]

Posted by "potiuk (via GitHub)" <gi...@apache.org>.
potiuk commented on issue #45891:
URL: https://github.com/apache/airflow/issues/45891#issuecomment-2606549557

   This looks totally AI-generated. useless issue report that brings no value and makes no sense. We are generally blocking users that sends a lot of spam AI reports generated by bots.. as of yesterday so we will report your account and block it unless:
   
   a) you explain how you generated reports
   b) prove you are human
   c) explain why you created the issue


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Re: [I] Enhance TriggerDagRunOperator to Avoid Failure When DAG Run Already Exists [airflow]

Posted by "boring-cyborg[bot] (via GitHub)" <gi...@apache.org>.
boring-cyborg[bot] commented on issue #45891:
URL: https://github.com/apache/airflow/issues/45891#issuecomment-2606186250

   Thanks for opening your first issue here! Be sure to follow the issue template! If you are willing to raise PR to address this issue please do so, no need to wait for approval.
   


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Re: [I] Enhance TriggerDagRunOperator to Avoid Failure When DAG Run Already Exists [airflow]

Posted by "potiuk (via GitHub)" <gi...@apache.org>.
potiuk closed issue #45891: Enhance TriggerDagRunOperator to Avoid Failure When DAG Run Already Exists
URL: https://github.com/apache/airflow/issues/45891


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