Graham McIntire
aab3c3736c
HRRR publishes f21-f48 at 3-hourly intervals in addition to the hourly f01-f18 we already fetch. This extends the grid_tasks seed from 19 rows (1 analysis + 18 forecast) to 29 rows (1 analysis + 18 hourly + 10 3-hourly), and bumps the UI forecast window constant from 18h to 48h so the map timeline and path calculator forecast chart automatically show the extended horizon. No Rust logic changes needed — the pipeline is data-driven and u8 forecast_hour already handles f48.
42 lines
1.4 KiB
Elixir
42 lines
1.4 KiB
Elixir
defmodule Microwaveprop.Propagation.RunTiming do
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@moduledoc """
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One row per forecast hour of a `PropagationGridWorker` chain, recording
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how long that hour's fetch + score + persist cycle took.
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Rows are keyed by `(run_time, forecast_hour)`. `run_time` is the HRRR
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model cycle and `forecast_hour` ∈ 0..48.
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"""
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use Ecto.Schema
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import Ecto.Changeset
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@type t :: %__MODULE__{}
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@primary_key {:id, :binary_id, autogenerate: true}
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@foreign_key_type :binary_id
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schema "propagation_run_timings" do
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field :run_time, :utc_datetime
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field :forecast_hour, :integer
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field :valid_time, :utc_datetime
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field :started_at, :utc_datetime_usec
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field :finished_at, :utc_datetime_usec
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field :duration_ms, :integer
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field :status, Ecto.Enum, values: [:ok, :failed]
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field :error, :string
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timestamps(type: :utc_datetime, updated_at: false)
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end
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@required ~w(run_time forecast_hour valid_time started_at finished_at duration_ms status)a
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@optional ~w(error)a
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@spec changeset(t() | Ecto.Changeset.t(), map()) :: Ecto.Changeset.t()
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def changeset(row, attrs) do
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row
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|> cast(attrs, @required ++ @optional)
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|> validate_required(@required)
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|> validate_number(:forecast_hour, greater_than_or_equal_to: 0, less_than_or_equal_to: 48)
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|> validate_number(:duration_ms, greater_than_or_equal_to: 0)
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|> unique_constraint([:run_time, :forecast_hour])
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end
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end
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