The GitHub Actions job "Tests (AMD)" on airflow.git/airflow-65923 has failed.
Run started by GitHub user FrankYang0529 (triggered by FrankYang0529).

Head commit for run:
cb1c6abe9d5dd78669c19a1e694049d4905c9dec / PoAn Yang <[email protected]>
Add rerun policy for rollups when upstream partitions are re-run

A rollup fires its downstream Dag run once its window is satisfied. When an
upstream partition that the fired window already consumed is later cleared and
re-run, a fresh asset event arrives for an already-materialized window, and
there was no way to express what should happen to it.

This adds a per-rollup RerunPolicy. HOLD (the default) preserves the historical
behavior: a single re-run does not re-fire; only a full recompute of the window
does. REFRESH re-fires the downstream run immediately so it reprocesses the
corrected data; IGNORE drops the late event.

Report URL: https://github.com/apache/airflow/actions/runs/28084469397

With regards,
GitHub Actions via GitBox


---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]

Reply via email to