prop/lib/microwaveprop/propagation
Graham McIntire 16883591b4
Database performance fixes and async backfill enqueue
- Fix score_pressure crash on nil pressure_mb (coastal HRRR points)
- Set 10-min timeout on grid score upsert transaction (was :infinity)
- Single DELETE for prune_old_scores instead of N queries in a loop
- Remove dead load_hrrr_refractivity that loaded 95k rows into nil map
- Pass selected_time to point_detail to skip latest_valid_time sub-query
- Batch station existence checks (1 query per path point, not per station)
- Batch solar index upserts via insert_all in chunks of 500
- Batch backfill_distances via single UPDATE FROM VALUES statement
- Add is_grid_point boolean + partial index to hrrr_profiles (replaces
  non-sargable modular arithmetic filter on every weather map query)
- Add partial index on contacts(qso_timestamp) WHERE pos1 IS NOT NULL
- Move backfill enqueue to Oban worker so UI returns immediately
2026-04-04 19:19:18 -05:00
..
band_config.ex Use local solar time for time-of-day scoring, add PWAT factor and pressure refinements 2026-04-01 08:58:21 -05:00
freshness_monitor.ex Prevent duplicate PropagationGridWorker jobs via Oban unique constraint 2026-03-31 17:16:40 -05:00
grid.ex Increase grid to 0.125 degrees with smooth canvas overlay 2026-03-31 08:52:07 -05:00
grid_score.ex Add CONUS grid definition and propagation score schema 2026-03-30 16:50:06 -05:00
scorer.ex Database performance fixes and async backfill enqueue 2026-04-04 19:19:18 -05:00