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name: syn-airflow-backfill description: Operate, configure, troubleshoot, and manage Apache Airflow. Use for Apache Airflow engineering tasks, day-to-day operations, and production support.

Apache Airflow: backfilling and reprocessing history

When to use

Use this skill for backfilling and reprocessing history in Apache Airflow. This skill specifically handles backfilling and reprocessing history and nothing else in the Apache Airflow family.

Procedure

Run targeted backfills for a date range, clear and re-run failed task instances, and reprocess after a logic fix.

Notes

This is the Apache Airflow skill dedicated to backfilling and reprocessing history. Sibling skills cover other Apache Airflow capabilities; this one is the right choice only when the task is about backfilling and reprocessing history.