fa3ba88f40
- Add per-collection row cap (default 10k, env EXPORT_ROW_CAP) via Prisma take on all findMany calls - Add total size cap (default 100MB, env EXPORT_SIZE_CAP_MB); throws PayloadTooLargeException (413) when exceeded - Convert response to Node.js Readable stream piped via NestJS StreamableFile to avoid large in-memory buffers - Export ExportUserDataResult interface (stream + truncated flag) from handler - Update controller to set Content-Type/Content-Disposition headers and return StreamableFile - Document EXPORT_ROW_CAP and EXPORT_SIZE_CAP_MB env vars in Swagger - Extend tests: row-cap assertion (take arg), size-cap 413 path, stream assertions Fixes GOO-223 (M-1 from GOO-200 audit). Co-Authored-By: Paperclip <noreply@paperclip.ing>
78 lines
4.5 KiB
JSON
78 lines
4.5 KiB
JSON
{
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"annotations": {
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"list": [
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{
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"builtIn": 1,
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"datasource": "-- Grafana --",
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"enable": true,
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"hide": true,
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"iconColor": "rgba(0, 211, 255, 1)",
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"name": "Annotations & Alerts",
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"type": "dashboard"
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}
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]
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},
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"editable": true,
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"graphTooltip": 1,
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"id": null,
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"uid": "goodgo-read-models",
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"title": "GoodGo · Read-Model Observability (RFC-003 Phase 0)",
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"tags": ["goodgo", "rfc-003", "read-models", "observability"],
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"timezone": "browser",
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"schemaVersion": 38,
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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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"templating": {
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"list": [
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{ "name": "datasource", "type": "datasource", "query": "prometheus", "current": { "text": "Prometheus", "value": "Prometheus" } },
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{ "name": "handler", "type": "query", "datasource": "${datasource}", "query": "label_values(read_model_projector_lag_seconds, handler)", "includeAll": true, "multi": true, "refresh": 2 },
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{ "name": "view", "type": "query", "datasource": "${datasource}", "query": "label_values(read_model_refresh_duration_seconds_bucket, view)", "includeAll": true, "multi": true, "refresh": 2 },
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{ "name": "model", "type": "query", "datasource": "${datasource}", "query": "label_values(read_model_reconciliation_drift_total, model)", "includeAll": true, "multi": true, "refresh": 2 }
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]
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},
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"panels": [
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{
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"id": 1, "type": "timeseries", "title": "Projector lag (seconds) — by handler",
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"datasource": "${datasource}", "gridPos": { "h": 8, "w": 12, "x": 0, "y": 0 },
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"fieldConfig": { "defaults": { "unit": "s", "thresholds": { "mode": "absolute", "steps": [{ "color": "green", "value": null }, { "color": "yellow", "value": 30 }, { "color": "red", "value": 120 }] } } },
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"targets": [{ "expr": "read_model_projector_lag_seconds{handler=~\"$handler\"}", "legendFormat": "{{handler}}", "refId": "A" }]
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},
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{
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"id": 2, "type": "stat", "title": "Max projector lag (current)",
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"datasource": "${datasource}", "gridPos": { "h": 8, "w": 12, "x": 12, "y": 0 },
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"fieldConfig": { "defaults": { "unit": "s", "thresholds": { "mode": "absolute", "steps": [{ "color": "green", "value": null }, { "color": "yellow", "value": 30 }, { "color": "red", "value": 120 }] } } },
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"options": { "reduceOptions": { "calcs": ["lastNotNull"] } },
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"targets": [{ "expr": "max(read_model_projector_lag_seconds{handler=~\"$handler\"})", "refId": "A" }]
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},
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{
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"id": 3, "type": "timeseries", "title": "Refresh duration p50/p95 — by view",
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"datasource": "${datasource}", "gridPos": { "h": 8, "w": 12, "x": 0, "y": 8 },
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"fieldConfig": { "defaults": { "unit": "s" } },
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"targets": [
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{ "expr": "histogram_quantile(0.95, sum by (view, le) (rate(read_model_refresh_duration_seconds_bucket{view=~\"$view\"}[5m])))", "legendFormat": "p95 · {{view}}", "refId": "A" },
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{ "expr": "histogram_quantile(0.50, sum by (view, le) (rate(read_model_refresh_duration_seconds_bucket{view=~\"$view\"}[5m])))", "legendFormat": "p50 · {{view}}", "refId": "B" }
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]
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},
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{
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"id": 4, "type": "timeseries", "title": "Refresh throughput (refreshes/sec) — by view",
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"datasource": "${datasource}", "gridPos": { "h": 8, "w": 12, "x": 12, "y": 8 },
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"fieldConfig": { "defaults": { "unit": "ops" } },
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"targets": [{ "expr": "sum by (view) (rate(read_model_refresh_duration_seconds_count{view=~\"$view\"}[5m]))", "legendFormat": "{{view}}", "refId": "A" }]
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},
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{
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"id": 5, "type": "timeseries", "title": "Reconciliation drift rate — by model",
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"datasource": "${datasource}", "gridPos": { "h": 8, "w": 12, "x": 0, "y": 16 },
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"fieldConfig": { "defaults": { "unit": "ops" } },
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"targets": [{ "expr": "sum by (model) (rate(read_model_reconciliation_drift_total{model=~\"$model\"}[15m]))", "legendFormat": "{{model}}", "refId": "A" }]
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},
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{
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"id": 6, "type": "stat", "title": "Total drift events (last 24h)",
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"datasource": "${datasource}", "gridPos": { "h": 8, "w": 12, "x": 12, "y": 16 },
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"fieldConfig": { "defaults": { "unit": "short", "thresholds": { "mode": "absolute", "steps": [{ "color": "green", "value": null }, { "color": "yellow", "value": 1 }, { "color": "red", "value": 10 }] } } },
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"options": { "reduceOptions": { "calcs": ["lastNotNull"] } },
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"targets": [{ "expr": "sum by (model) (increase(read_model_reconciliation_drift_total{model=~\"$model\"}[24h]))", "legendFormat": "{{model}}", "refId": "A" }]
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}
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]
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}
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