Ilia Denisov
7e75c32d07
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CI / deploy (pull_request) Successful in 1m7s
- Edge/UX dashboard: aggregate request-rate vs rejection-rate panel (gateway_rate_limited_total by class; no per-user labels). - ARCHITECTURE §2/§11/§12/§13: body cap + explicit h2c sizing, the rate-limit observability pipeline and auto-flag policy, the admin-limiter note (and the caddy-path gap), the landing container topology; fixed the stale 120/min per-user figure. - FUNCTIONAL (+_ru): the Throttled view and the reversible high-rate flag. - gateway/backend/deploy READMEs, TESTING.md, root CLAUDE.md updated. - PRERELEASE.md: R3 interview decisions + implementation refinements logged; tracker R3 -> done (this PR implements it; CI gates the merge).
52 lines
2.4 KiB
JSON
52 lines
2.4 KiB
JSON
{
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"uid": "scrabble-edge",
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"title": "Scrabble — Edge / UX",
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"tags": ["scrabble"],
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"timezone": "",
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"schemaVersion": 39,
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"version": 1,
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"refresh": "30s",
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"time": { "from": "now-6h", "to": "now" },
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"panels": [
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{
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"type": "timeseries",
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"title": "Edge request rate by message type",
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"gridPos": { "h": 8, "w": 12, "x": 0, "y": 0 },
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"fieldConfig": { "defaults": { "unit": "reqps" }, "overrides": [] },
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"datasource": { "type": "prometheus", "uid": "prometheus" },
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"targets": [{ "refId": "A", "expr": "sum(rate(edge_request_duration_count[5m])) by (message_type)", "legendFormat": "{{message_type}}" }]
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},
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{
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"type": "timeseries",
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"title": "Edge p95 latency",
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"gridPos": { "h": 8, "w": 12, "x": 12, "y": 0 },
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"fieldConfig": { "defaults": { "unit": "s" }, "overrides": [] },
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"datasource": { "type": "prometheus", "uid": "prometheus" },
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"targets": [
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{ "refId": "A", "expr": "histogram_quantile(0.95, sum(rate(edge_request_duration_bucket[5m])) by (le))", "legendFormat": "p95" },
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{ "refId": "B", "expr": "histogram_quantile(0.50, sum(rate(edge_request_duration_bucket[5m])) by (le))", "legendFormat": "p50" }
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]
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},
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{
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"type": "timeseries",
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"title": "Edge requests by result",
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"gridPos": { "h": 8, "w": 24, "x": 0, "y": 8 },
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"fieldConfig": { "defaults": { "unit": "reqps" }, "overrides": [] },
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"datasource": { "type": "prometheus", "uid": "prometheus" },
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"targets": [{ "refId": "A", "expr": "sum(rate(edge_request_duration_count[5m])) by (result)", "legendFormat": "{{result}}" }]
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},
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{
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"type": "timeseries",
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"title": "Rate limiting — request rate vs rejections (R3)",
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"description": "Aggregate only (no per-user labels, the Stage 12/17 discipline): total edge request rate against the limiter rejection rate by class. Per-key detail lives in the admin console's Throttled view.",
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"gridPos": { "h": 8, "w": 24, "x": 0, "y": 16 },
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"fieldConfig": { "defaults": { "unit": "reqps" }, "overrides": [] },
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"datasource": { "type": "prometheus", "uid": "prometheus" },
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"targets": [
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{ "refId": "A", "expr": "sum(rate(edge_request_duration_count[5m]))", "legendFormat": "requests" },
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{ "refId": "B", "expr": "sum(rate(gateway_rate_limited_total[5m])) by (class)", "legendFormat": "rejected · {{class}}" }
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]
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}
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]
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}
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