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Graham McIntire 89eccb7d50
fix(hrdps): bump wgrib2 3.6.0 → 3.8.0 to fix HRDPS extraction crash 
Reproduced in production pod 2026-04-30: wgrib2 3.6.0 crashes with
`free(): invalid size` when -lon point extraction is run against any
HRDPS rotated lat/lon GRIB2 file, regardless of batch size (failed at
N=200, N=1000, N=2000). Output before the abort is denormal f32 garbage
(val=4.93944e-41) — wgrib2's internal record buffer is being corrupted.

Same files extract cleanly with wgrib2 3.8.0 locally. Bumping the build
arg in both Dockerfile (Elixir image, used by hrrr-point-rs/per-QSO
HRDPS lookups) and rust/prop_grid_rs/Dockerfile (Rust grid worker) so
both consumers get the fix.

Also bumped POINT_BATCH 200 → 1000 in decoder.rs. With wgrib2 3.8.0
stable at 1000+ point batches, this drops the chain-step invocation
count from 286 → 57 per step. Comment captures the reproduction
context so a future bisection finds it quickly.
2026-04-30 08:32:37 -05:00
.forgejo/workflows ci(grid-rs): surface docker daemon diagnostics on wait-step failure 2026-04-20 08:41:53 -05:00
.github Add contact edit approval system with admin review queue 2026-04-11 16:15:49 -05:00
assets perf(map): /scores/cells binary endpoint, client-side fetch + band/time prefetch 2026-04-29 14:27:20 -05:00
bin Fix livebook path resolution in bin/notebook 2026-04-07 11:15:49 -05:00
config feat(hrdps): activate Canadian propagation chain end-to-end 2026-04-29 17:29:37 -05:00
docs docs(hrdps): record stage progress + dormant scaffolding state 2026-04-29 17:13:08 -05:00
k8s ops(prop): aggressive HPA scale-down + CLAUDE.md guardrails 2026-04-29 17:44:17 -05:00
lib feat(hrdps): /weather merges HRRR with HRDPS for north-of-CONUS cells 2026-04-29 17:36:03 -05:00
lib_ml feat(ml): add prop.compare task for algorithm-vs-ML-vs-reality calibration 2026-04-28 14:38:02 -05:00
notebooks refactor: normalize pos1/pos2 JSONB key to 'lon' everywhere 2026-04-17 09:10:32 -05:00
priv feat(hrdps): grid_tasks source column, Canadian mask, HrdpsGridWorker 2026-04-29 17:13:00 -05:00
rel Add Erlang clustering via libcluster and expose LiveDashboard 2026-04-06 09:46:48 -05:00
rust/prop_grid_rs fix(hrdps): bump wgrib2 3.6.0 → 3.8.0 to fix HRDPS extraction crash 2026-04-30 08:32:37 -05:00
scripts chore: ignore python __pycache__ across the tree 2026-04-25 16:03:01 -05:00
test feat(hrdps): /weather merges HRRR with HRDPS for north-of-CONUS cells 2026-04-29 17:36:03 -05:00
vendor deps: bump oban 2.21.1 → 2.22.0, swoosh 1.25.0 → 1.25.1, oban_pro 1.6.13 → 1.6.14 2026-04-29 12:19:49 -05:00
.credo.exs credo 2026-04-12 10:26:53 -05:00
.dockerignore Optimize Dockerfile layer caching 2026-04-01 10:32:56 -05:00
.formatter.exs initial 2026-03-28 11:28:47 -05:00
.gitignore feat(ml): add prop.compare task for algorithm-vs-ML-vs-reality calibration 2026-04-28 14:38:02 -05:00
.tool-versions update deps 2026-04-11 12:03:43 -05:00
AGENTS.md initial 2026-03-28 11:28:47 -05:00
algo.md feat(scorer): retire HPBL multiplier and native-duct 1.15× boost 2026-04-25 12:42:56 -05:00
app.json Migrate healthchecks from CHECKS to app.json 2026-04-04 11:24:56 -05:00
bugs.md fix: April 2026 codebase review — address 13 bugs across propagation chain 2026-04-25 10:52:51 -05:00
CLAUDE.md ops(prop): aggressive HPA scale-down + CLAUDE.md guardrails 2026-04-29 17:44:17 -05:00
Dockerfile fix(hrdps): bump wgrib2 3.6.0 → 3.8.0 to fix HRDPS extraction crash 2026-04-30 08:32:37 -05:00
elevation.md add elevation findings 2026-03-29 16:23:03 -05:00
LICENSE Add GPLv3 license 2026-04-23 13:57:07 -05:00
mix.exs feat(rover): score per-station terrain clearance from SRTM path samples 2026-04-25 17:29:29 -05:00
mix.lock deps: bump oban 2.21.1 → 2.22.0, swoosh 1.25.0 → 1.25.1, oban_pro 1.6.13 → 1.6.14 2026-04-29 12:19:49 -05:00
prediction.md HRRR forecast hours (f00-f18) with timeline map UI 2026-03-31 16:44:47 -05:00
README.md initial 2026-03-28 11:28:47 -05:00
tail_logs.sh Add type filter to backfill enqueue 2026-04-06 11:42:26 -05:00
updates.md Update seasonal scores from sounding data, document commercial link patterns 2026-04-07 11:45:44 -05:00

README.md

Microwaveprop

To start your Phoenix server:

  • Run mix setup to install and setup dependencies
  • Start Phoenix endpoint with mix phx.server or inside IEx with iex -S mix phx.server

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Ready to run in production? Please check our deployment guides.

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