graham/prop
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
No description
1162 commits 1 branch 0 tags 8.1 MiB
Find a file
Graham McIntire f1846c0a53
perf: reduce per-pod RSS and HRRR chain wall time 
Telemetry showed the application-master process holding ~830 MiB of
terms from warm_grid_cache_from_latest_profile — the data lives in
the app master's heap and never GCs because the process is idle.
Running it in a Task.start lets the terms die with the task.

Mark GridCache, MrmsCache, NexradCache, and ScoreCache ETS tables
:compressed. The scored-band-map and HRRR grid data are map-heavy;
compression trims hundreds of MiB at a few percent CPU cost.

Memoise HRRR .idx responses in Microwaveprop.Cache. Published idx
files are immutable for a model run, but the hourly chain re-fetches
the same URL dozens of times across forecast hours. Cuts ~10s per
repeat out of hrrr_fetch_idx.

Force a garbage collect at the end of HrrrFetchWorker.perform to
reclaim the refc binary heap held from GRIB2 ranges before the Oban
producer hands the process its next job.
2026-04-19 14:56:48 -05:00
.forgejo/workflows Revert "ci: build against a dind sidecar instead of the host socket" 2026-04-19 12:29:24 -05:00
.github Add contact edit approval system with admin review queue 2026-04-11 16:15:49 -05:00
assets fix(map): anchor timeline offsets to the Now slot, not wall-clock 2026-04-19 12:32:41 -05:00
bin Fix livebook path resolution in bin/notebook 2026-04-07 11:15:49 -05:00
config fix(infra): actually drop hot queues + cron on backfill pods 2026-04-19 14:36:12 -05:00
docs docs: plan for GFS-driven extended-horizon forecasts (18 h → 240 h) 2026-04-18 12:35:08 -05:00
k8s chore(infra): bump prop to 4 replicas for talos5 (NUC) 2026-04-19 14:37:52 -05:00
lib perf: reduce per-pod RSS and HRRR chain wall time 2026-04-19 14:56:48 -05:00
lib_ml refactor: normalize pos1/pos2 JSONB key to 'lon' everywhere 2026-04-17 09:10:32 -05:00
notebooks refactor: normalize pos1/pos2 JSONB key to 'lon' everywhere 2026-04-17 09:10:32 -05:00
priv feat(contacts): private flag with scope-aware visibility 2026-04-18 17:49:01 -05:00
rel Add Erlang clustering via libcluster and expose LiveDashboard 2026-04-06 09:46:48 -05:00
scripts feat(propagation): per-band weight calibration from full-corpus correlation 2026-04-18 10:19:26 -05:00
test perf: reduce per-pod RSS and HRRR chain wall time 2026-04-19 14:56:48 -05:00
vendor Vendor oban_pro 1.6.13 2026-04-09 14:14:49 -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 Dual-write propagation scores to binary files on /data 2026-04-14 14:36:55 -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 docs(algo): align algo.md with Richardson-gated scoring implementation 2026-04-18 12:42:20 -05:00
app.json Migrate healthchecks from CHECKS to app.json 2026-04-04 11:24:56 -05:00
CLAUDE.md fix(maps): same reconnect/visibility fix for rover and weather hooks 2026-04-18 13:25:38 -05:00
Dockerfile fix(docker): use BuildKit cache mounts for apt so .debs skip the layer 2026-04-18 11:07:45 -05:00
elevation.md add elevation findings 2026-03-29 16:23:03 -05:00
mix.exs feat(telemetry): PromEx Prometheus exporter at /metrics 2026-04-18 16:39:39 -05:00
mix.lock feat(telemetry): PromEx Prometheus exporter at /metrics 2026-04-18 16:39:39 -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

Now you can visit localhost:4000 from your browser.

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

Learn more