Add dashboard prewarm worker and cache visibility

2026-04-08 06:53:49 +08:00
parent 0bb3b573e1
commit c3da29c09c
21 changed files with 1120 additions and 149 deletions
@@ -1,6 +1,7 @@
 "use client";

 import dynamic from "next/dynamic";
+import { DashboardShellSkeleton } from "@/components/dashboard/DashboardShellSkeleton";

 const PolyWeatherDashboard = dynamic(
  () =>
@@ -9,6 +10,7 @@ const PolyWeatherDashboard = dynamic(
    ),
  {
    ssr: false,
+    loading: () => <DashboardShellSkeleton />,
  },
 );

@@ -0,0 +1,105 @@
+"use client";
+
+import { Skeleton } from "@/components/ui/skeleton";
+
+export function DashboardShellSkeleton() {
+  return (
+    <div
+      style={{
+        background:
+          "radial-gradient(circle at top, rgba(30,41,59,0.45), rgba(2,6,23,0.98) 55%)",
+        height: "100vh",
+        overflow: "hidden",
+        position: "relative",
+        width: "100vw",
+      }}
+    >
+      <div
+        style={{
+          alignItems: "center",
+          backdropFilter: "blur(16px)",
+          background: "rgba(10,14,26,0.78)",
+          borderBottom: "1px solid rgba(99,102,241,0.15)",
+          display: "flex",
+          height: 56,
+          justifyContent: "space-between",
+          left: 0,
+          padding: "0 24px",
+          position: "fixed",
+          right: 0,
+          top: 0,
+          zIndex: 20,
+        }}
+      >
+        <div style={{ display: "flex", flexDirection: "column", gap: 8 }}>
+          <Skeleton className="h-6 w-40 bg-zinc-700/60" />
+          <Skeleton className="h-3 w-28 bg-zinc-800/70" />
+        </div>
+        <div style={{ display: "flex", gap: 10 }}>
+          <Skeleton className="h-8 w-20 rounded-full bg-zinc-800/70" />
+          <Skeleton className="h-8 w-28 rounded-full bg-zinc-800/70" />
+        </div>
+      </div>
+
+      <div
+        style={{
+          bottom: 24,
+          display: "flex",
+          gap: 24,
+          left: 24,
+          position: "absolute",
+          right: 24,
+          top: 80,
+        }}
+      >
+        <div
+          style={{
+            display: "flex",
+            flexDirection: "column",
+            gap: 14,
+            maxWidth: 280,
+            width: "22vw",
+          }}
+        >
+          <Skeleton className="h-10 w-40 rounded-xl bg-zinc-800/80" />
+          {Array.from({ length: 6 }).map((_, index) => (
+            <Skeleton
+              key={index}
+              className="h-14 w-full rounded-2xl bg-zinc-900/75"
+            />
+          ))}
+        </div>
+
+        <div style={{ flex: 1, position: "relative" }}>
+          <Skeleton className="h-full w-full rounded-[28px] bg-zinc-950/55" />
+          {Array.from({ length: 8 }).map((_, index) => (
+            <Skeleton
+              key={index}
+              className="absolute rounded-full bg-cyan-500/20"
+              style={{
+                height: 18,
+                left: `${10 + index * 10}%`,
+                top: `${20 + ((index * 9) % 45)}%`,
+                width: 18,
+              }}
+            />
+          ))}
+        </div>
+
+        <div
+          style={{
+            display: "flex",
+            flexDirection: "column",
+            gap: 14,
+            maxWidth: 420,
+            width: "30vw",
+          }}
+        >
+          <Skeleton className="h-16 w-full rounded-3xl bg-zinc-900/80" />
+          <Skeleton className="h-48 w-full rounded-3xl bg-zinc-900/70" />
+          <Skeleton className="h-32 w-full rounded-3xl bg-zinc-900/70" />
+        </div>
+      </div>
+    </div>
+  );
+}
@@ -23,6 +23,27 @@ type SystemStatusPayload = {
  db?: { ok?: boolean; db_path?: string };
  features?: Record<string, unknown>;
  metrics?: Record<string, unknown>;
+  cache?: {
+    api_cache_entries?: number;
+    open_meteo_forecast_entries?: number;
+    open_meteo_ensemble_entries?: number;
+    open_meteo_multi_model_entries?: number;
+    metar_entries?: number;
+    taf_entries?: number;
+    nmc_entries?: number;
+    settlement_entries?: number;
+    analysis?: {
+      total_requests?: number;
+      cache_hits?: number;
+      cache_misses?: number;
+      force_refresh_requests?: number;
+      last_cache_hit_at?: string | null;
+      last_cache_miss_at?: string | null;
+      last_city?: string | null;
+      hit_rate?: number | null;
+      miss_rate?: number | null;
+    };
+  };
  probability?: {
    engine_mode?: string;
    rollout?: {
@@ -133,6 +154,39 @@ type SystemStatusPayload = {
      }
    >;
  };
+  prewarm?: {
+    enabled?: boolean;
+    base_url?: string;
+    configured_cities?: string[];
+    configured_city_count?: number;
+    interval_sec?: number;
+    jitter_sec?: number;
+    include_detail?: boolean;
+    include_market?: boolean;
+    force_refresh?: boolean;
+    thread_alive?: boolean;
+    runtime?: {
+      cycle_count?: number;
+      success_count?: number;
+      failure_count?: number;
+      last_started_at?: string | null;
+      last_finished_at?: string | null;
+      last_duration_sec?: number | null;
+      last_success?: boolean | null;
+      last_http_status?: number | null;
+      last_error?: string | null;
+      last_requested_cities?: string[];
+      last_requested_city_count?: number;
+      last_include_detail?: boolean;
+      last_include_market?: boolean;
+      last_force_refresh?: boolean;
+      last_warmed_count?: number;
+      last_summary_ok?: number;
+      last_detail_ok?: number;
+      last_market_ok?: number;
+      last_failed_count?: number;
+    };
+  };
 };

 type PaymentRuntimePayload = {
@@ -433,6 +487,10 @@ export function OpsDashboard() {
  const modelCityCoverage = trainingData?.model_city_coverage;
  const trainingArtifacts = trainingData?.artifacts;
  const stationNetworks = status?.station_networks;
+  const cacheSummary = status?.cache;
+  const analysisCache = cacheSummary?.analysis;
+  const prewarm = status?.prewarm;
+  const prewarmRuntime = prewarm?.runtime;
  const truthSources = Object.entries(truthRecords?.source_counts || {});
  const providerRows = useMemo(
    () =>
@@ -585,6 +643,7 @@ export function OpsDashboard() {
  const opsNav = [
    { id: "overview", label: "总览" },
    { id: "station-networks", label: "站网覆盖" },
+    { id: "prewarm", label: "预热缓存" },
    { id: "funnel", label: "转化漏斗" },
    { id: "probability", label: "EMOS 门禁" },
    { id: "training-data", label: "训练数据" },
@@ -746,6 +805,75 @@ export function OpsDashboard() {
          </Card>
        </section>

+        <section id="prewarm" className="grid gap-4 xl:grid-cols-[1fr_1fr]">
+          <Card>
+            <CardHeader>
+              <CardTitle>预热 Worker</CardTitle>
+              <CardDescription>确认后台定向预热是否真的在跑，以及最近一次有没有成功。</CardDescription>
+            </CardHeader>
+            <CardContent className="space-y-4 text-sm text-slate-300">
+              <div className="grid gap-3 sm:grid-cols-2">
+                <MobileField label="enabled" value={prewarm?.enabled ? "true" : "false"} mono />
+                <MobileField label="thread_alive" value={prewarm?.thread_alive ? "true" : "false"} mono />
+                <MobileField label="interval_sec" value={String(prewarm?.interval_sec ?? 0)} mono />
+                <MobileField label="configured cities" value={String(prewarm?.configured_city_count ?? 0)} mono />
+              </div>
+              <div className="space-y-2 rounded-2xl border border-slate-800 bg-slate-950/70 p-3">
+                <div className="flex justify-between gap-3"><span>最近开始</span><span>{formatDateTime(prewarmRuntime?.last_started_at)}</span></div>
+                <div className="flex justify-between gap-3"><span>最近结束</span><span>{formatDateTime(prewarmRuntime?.last_finished_at)}</span></div>
+                <div className="flex justify-between gap-3"><span>最近耗时</span><span>{prewarmRuntime?.last_duration_sec ?? "-"} s</span></div>
+                <div className="flex justify-between gap-3"><span>最近结果</span><span>{prewarmRuntime?.last_success === true ? "success" : prewarmRuntime?.last_success === false ? "failed" : "-"}</span></div>
+                <div className="flex justify-between gap-3"><span>最近 HTTP</span><span>{prewarmRuntime?.last_http_status ?? "-"}</span></div>
+                <div className="flex justify-between gap-3"><span>最近预热城市</span><span>{prewarmRuntime?.last_requested_city_count ?? 0}</span></div>
+                <div className="flex justify-between gap-3"><span>最近命中结果</span><span>{prewarmRuntime?.last_warmed_count ?? 0}</span></div>
+                <div className="flex justify-between gap-3"><span>summary / detail / market</span><span>{prewarmRuntime?.last_summary_ok ?? 0} / {prewarmRuntime?.last_detail_ok ?? 0} / {prewarmRuntime?.last_market_ok ?? 0}</span></div>
+                <div className="flex justify-between gap-3"><span>最近失败数</span><span>{prewarmRuntime?.last_failed_count ?? 0}</span></div>
+                <div className="flex justify-between gap-3"><span>累计 cycle</span><span>{prewarmRuntime?.cycle_count ?? 0}</span></div>
+                <div className="flex justify-between gap-3"><span>success / failed</span><span>{prewarmRuntime?.success_count ?? 0} / {prewarmRuntime?.failure_count ?? 0}</span></div>
+              </div>
+              {prewarmRuntime?.last_error ? (
+                <div className="rounded-2xl border border-rose-500/30 bg-rose-500/10 px-3 py-2 text-xs text-rose-300">
+                  最近错误：{prewarmRuntime.last_error}
+                </div>
+              ) : null}
+              <div className="rounded-2xl border border-dashed border-slate-700 bg-slate-950/40 px-3 py-2 text-xs text-slate-500">
+                当前预热目标：{(prewarmRuntime?.last_requested_cities || prewarm?.configured_cities || []).slice(0, 12).join(", ") || "未配置"}
+              </div>
+            </CardContent>
+          </Card>
+
+          <Card>
+            <CardHeader>
+              <CardTitle>缓存桶状态</CardTitle>
+              <CardDescription>观察热点数据是不是已经被打热，避免每次请求都现场抓取。</CardDescription>
+            </CardHeader>
+            <CardContent className="space-y-4 text-sm text-slate-300">
+              <div className="grid gap-3 sm:grid-cols-2">
+                <MobileField label="api cache" value={String(cacheSummary?.api_cache_entries ?? 0)} mono />
+                <MobileField label="metar" value={String(cacheSummary?.metar_entries ?? 0)} mono />
+                <MobileField label="taf" value={String(cacheSummary?.taf_entries ?? 0)} mono />
+                <MobileField label="nmc" value={String(cacheSummary?.nmc_entries ?? 0)} mono />
+                <MobileField label="settlement" value={String(cacheSummary?.settlement_entries ?? 0)} mono />
+                <MobileField label="om forecast" value={String(cacheSummary?.open_meteo_forecast_entries ?? 0)} mono />
+                <MobileField label="om ensemble" value={String(cacheSummary?.open_meteo_ensemble_entries ?? 0)} mono />
+                <MobileField label="om multi" value={String(cacheSummary?.open_meteo_multi_model_entries ?? 0)} mono />
+              </div>
+              <div className="space-y-2 rounded-2xl border border-slate-800 bg-slate-950/70 p-3">
+                <div className="flex justify-between gap-3"><span>summary 请求总数</span><span>{analysisCache?.total_requests ?? 0}</span></div>
+                <div className="flex justify-between gap-3"><span>cache hit / miss</span><span>{analysisCache?.cache_hits ?? 0} / {analysisCache?.cache_misses ?? 0}</span></div>
+                <div className="flex justify-between gap-3"><span>hit rate</span><span>{typeof analysisCache?.hit_rate === "number" ? `${(analysisCache.hit_rate * 100).toFixed(1)}%` : "-"}</span></div>
+                <div className="flex justify-between gap-3"><span>force refresh</span><span>{analysisCache?.force_refresh_requests ?? 0}</span></div>
+                <div className="flex justify-between gap-3"><span>最近 hit</span><span>{formatDateTime(analysisCache?.last_cache_hit_at)}</span></div>
+                <div className="flex justify-between gap-3"><span>最近 miss</span><span>{formatDateTime(analysisCache?.last_cache_miss_at)}</span></div>
+                <div className="flex justify-between gap-3"><span>最近城市</span><span>{analysisCache?.last_city || "-"}</span></div>
+              </div>
+              <div className="rounded-2xl border border-dashed border-slate-700 bg-slate-950/40 px-3 py-2 text-xs text-slate-500">
+                这里同时展示桶内条目数和 summary 层 cache hit/miss。detail / market 目前仍以最近一次预热结果为准。
+              </div>
+            </CardContent>
+          </Card>
+        </section>
+
        {error ? (
          <Card className="border-rose-500/30 bg-rose-500/10">
            <CardHeader>