Scheduler MySQL: misplaced `USE INDEX (ti_state)` hint on outer rejoin causes `task_instance` full scan in `_executable_task_instances_to_queued` (Airflow 3.2 regression from PR #54103)
May 12, 2026 · #66763
Python
Difficulty: Easy
Labels
kind:bug area:Scheduler area:performance priority:high needs-triage
Parent Repository
apache/airflow
Python repository
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