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continuwuity/docs/public/guides/grafana-dashboard.json
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feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": {
"type": "grafana",
"uid": "-- Grafana --"
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"type": "dashboard"
}
]
},
docs(metrics): Document OTLP export and update the dashboard
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"description": "Continuwuity homeserver metrics, scraped from /_continuwuity/metrics or pushed over OTLP",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"editable": true,
"graphTooltip": 1,
"links": [],
"panels": [
{
"type": "row",
"title": "Overview",
"id": 1,
"collapsed": false,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 0
},
"panels": []
},
{
"type": "stat",
"title": "Version",
"description": "",
"id": 2,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 4,
"w": 4,
"x": 0,
"y": 1
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
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"expr": "count by (service_version) (target_info{instance=~\"$instance\"})",
"legendFormat": "{{service_version}}",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "short",
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"options": {
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"colorMode": "value",
"graphMode": "area",
"textMode": "name",
"justifyMode": "auto",
"orientation": "auto"
}
},
{
"type": "stat",
docs(metrics): Document OTLP export and update the dashboard
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"title": "Uptime",
feat: Add Grafana dashboard for Prometheus metrics
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"description": "",
"id": 3,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 4,
"w": 4,
"x": 4,
"y": 1
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "max(process_uptime_seconds{instance=~\"$instance\"})",
"legendFormat": "",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "s",
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"options": {
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"colorMode": "value",
"graphMode": "area",
"textMode": "auto",
"justifyMode": "auto",
"orientation": "auto"
}
},
{
"type": "stat",
"title": "Requests",
"description": "",
"id": 4,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 4,
"w": 4,
"x": 8,
"y": 1
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum(rate(http_server_request_duration_seconds_count{instance=~\"$instance\"}[$__rate_interval]))",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"legendFormat": "",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "reqps",
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"options": {
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"colorMode": "value",
"graphMode": "area",
"textMode": "auto",
"justifyMode": "auto",
"orientation": "auto"
}
},
{
"type": "stat",
"title": "Server errors",
"description": "Share of requests answered with a 5xx status",
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"id": 5,
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 4,
"w": 4,
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"x": 12,
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"y": 1
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "(sum(rate(http_server_request_duration_seconds_count{instance=~\"$instance\",http_response_status_code=~\"5..\"}[$__rate_interval])) or vector(0)) / sum(rate(http_server_request_duration_seconds_count{instance=~\"$instance\"}[$__rate_interval]))",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"legendFormat": "",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "percentunit",
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "orange",
"value": 0.01
},
{
"color": "red",
"value": 0.05
}
]
}
},
"overrides": []
},
"options": {
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"colorMode": "value",
"graphMode": "area",
"textMode": "auto",
"justifyMode": "auto",
"orientation": "auto"
}
},
{
"type": "stat",
"title": "p95 latency",
"description": "Includes long-polling /sync requests",
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"id": 6,
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 4,
"w": 4,
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"x": 16,
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"y": 1
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "histogram_quantile(0.95, sum by (le) (rate(http_server_request_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"legendFormat": "",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "s",
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"options": {
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"colorMode": "value",
"graphMode": "area",
"textMode": "auto",
"justifyMode": "auto",
"orientation": "auto"
}
},
{
"type": "stat",
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"title": "Resident memory",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"description": "",
"id": 7,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 4,
"w": 4,
"x": 20,
"y": 1
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "sum(process_memory_usage_bytes{instance=~\"$instance\"})",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"legendFormat": "",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"unit": "bytes",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"color": {
"mode": "thresholds"
},
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"options": {
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"colorMode": "value",
"graphMode": "area",
"textMode": "auto",
"justifyMode": "auto",
"orientation": "auto"
}
},
{
"type": "row",
"title": "HTTP",
"id": 8,
"collapsed": false,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 5
},
"panels": []
},
{
"type": "timeseries",
"title": "Requests by status class",
"description": "",
"id": 9,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 6
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "sum by (class) (label_replace(rate(http_server_request_duration_seconds_count{instance=~\"$instance\"}[$__rate_interval]), \"class\", \"${1}xx\", \"http_response_status_code\", \"([0-9])..\"))",
feat: Add Grafana dashboard for Prometheus metrics
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"legendFormat": "{{class}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "reqps",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 25,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "normal",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Latency",
"description": "Includes long-polling /sync requests",
"id": 10,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 6
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "histogram_quantile(0.5, sum by (le) (rate(http_server_request_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"legendFormat": "p50",
"refId": "A",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "histogram_quantile(0.95, sum by (le) (rate(http_server_request_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"legendFormat": "p95",
"refId": "B",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "histogram_quantile(0.99, sum by (le) (rate(http_server_request_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"legendFormat": "p99",
"refId": "C",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "s",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Top routes by request rate",
"description": "",
"id": 11,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 10,
"w": 12,
"x": 0,
"y": 14
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "topk(10, sum by (http_request_method, http_route) (rate(http_server_request_duration_seconds_count{instance=~\"$instance\"}[$__rate_interval])))",
"legendFormat": "{{http_request_method}} {{http_route}}",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "reqps",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "table",
"placement": "bottom",
"showLegend": true,
"calcs": [
"mean",
"max"
]
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Top routes by p95 latency",
"description": "",
"id": 12,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 10,
"w": 12,
"x": 12,
"y": 14
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "topk(10, histogram_quantile(0.95, sum by (le, http_request_method, http_route) (rate(http_server_request_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval]))))",
"legendFormat": "{{http_request_method}} {{http_route}}",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "s",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "table",
"placement": "bottom",
"showLegend": true,
"calcs": [
"mean",
"max"
]
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Server errors by route",
"description": "",
"id": 13,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 24
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "topk(10, sum by (http_request_method, http_route, http_response_status_code) (rate(http_server_request_duration_seconds_count{instance=~\"$instance\",http_response_status_code=~\"5..\"}[$__rate_interval])))",
"legendFormat": "{{http_response_status_code}} {{http_request_method}} {{http_route}}",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "reqps",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Requests in flight",
"description": "",
"id": 14,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
refactor(metrics): Use Tower HTTP instrumentation
2026-09-25 17:22:38 +02:00
"w": 6,
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"x": 12,
"y": 24
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "sum(http_server_active_requests{instance=~\"$instance\"})",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"legendFormat": "in flight",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "short",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
refactor(metrics): Use Tower HTTP instrumentation
2026-09-25 17:22:38 +02:00
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Request body traffic",
"description": "Request bodies with a Content-Length",
"id": 54,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 6,
"x": 18,
"y": 24
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum(rate(http_server_request_body_size_bytes_sum{instance=~\"$instance\"}[$__rate_interval]))",
"legendFormat": "request",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "Bps",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "row",
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"title": "Incoming federation",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"id": 15,
"collapsed": false,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 32
},
"panels": []
},
{
"type": "timeseries",
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"title": "Transactions by outcome",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"description": "",
"id": 16,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"w": 8,
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"x": 0,
"y": 33
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "sum by (outcome) (rate(continuwuity_federation_incoming_transaction_duration_seconds_count{instance=~\"$instance\"}[$__rate_interval]))",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"legendFormat": "{{outcome}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"unit": "ops",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 25,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "normal",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"title": "Transaction processing time",
"description": "",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"id": 17,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"w": 8,
"x": 8,
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"y": 33
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "histogram_quantile(0.5, sum by (le) (rate(continuwuity_federation_incoming_transaction_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"legendFormat": "p50",
"refId": "A",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "histogram_quantile(0.95, sum by (le) (rate(continuwuity_federation_incoming_transaction_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"legendFormat": "p95",
"refId": "B",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "histogram_quantile(0.99, sum by (le) (rate(continuwuity_federation_incoming_transaction_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"legendFormat": "p99",
"refId": "C",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "s",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"title": "Transactions in progress",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"description": "",
"id": 18,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"gridPos": {
"h": 8,
"w": 8,
"x": 16,
"y": 33
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum(continuwuity_federation_incoming_transactions_active{instance=~\"$instance\"})",
"legendFormat": "active",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "short",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "PDUs by outcome",
"description": "",
"id": 19,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"gridPos": {
"h": 8,
"w": 8,
"x": 0,
"y": 41
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"expr": "sum by (outcome) (rate(continuwuity_federation_incoming_pdus_total{instance=~\"$instance\"}[$__rate_interval]))",
"legendFormat": "{{outcome}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "ops",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 25,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "normal",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "PDU handling time",
"description": "",
"id": 20,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
"x": 8,
"y": 41
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "histogram_quantile(0.5, sum by (le) (rate(continuwuity_federation_incoming_pdu_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
"legendFormat": "p50",
"refId": "A",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "histogram_quantile(0.95, sum by (le) (rate(continuwuity_federation_incoming_pdu_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
"legendFormat": "p95",
"refId": "B",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "histogram_quantile(0.99, sum by (le) (rate(continuwuity_federation_incoming_pdu_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
"legendFormat": "p99",
"refId": "C",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "s",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "PDU lag",
"description": "Time between an accepted PDU's origin_server_ts and its arrival; affected by clock skew",
"id": 21,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
"x": 16,
"y": 41
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "histogram_quantile(0.5, sum by (le) (rate(continuwuity_federation_incoming_pdu_lag_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
"legendFormat": "p50",
"refId": "A",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "histogram_quantile(0.95, sum by (le) (rate(continuwuity_federation_incoming_pdu_lag_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
"legendFormat": "p95",
"refId": "B",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "histogram_quantile(0.99, sum by (le) (rate(continuwuity_federation_incoming_pdu_lag_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
"legendFormat": "p99",
"refId": "C",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "s",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Top PDU types",
"description": "",
"id": 22,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
"x": 0,
"y": 49
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "topk(10, sum by (type) (rate(continuwuity_federation_incoming_pdus_total{instance=~\"$instance\"}[$__rate_interval])))",
"legendFormat": "{{type}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "ops",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
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"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
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"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "table",
"placement": "bottom",
"showLegend": true,
"calcs": [
"mean"
]
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "EDUs by type",
"description": "",
"id": 23,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
"x": 8,
"y": 49
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (type) (rate(continuwuity_federation_incoming_edus_total{instance=~\"$instance\"}[$__rate_interval]))",
"legendFormat": "{{type}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "ops",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 25,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "normal",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "EDU handling time by type",
"description": "",
"id": 24,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
"x": 16,
"y": 49
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "histogram_quantile(0.95, sum by (le, type) (rate(continuwuity_federation_incoming_edu_duration_seconds_bucket{instance=~\"$instance\"}[$__rate_interval])))",
"legendFormat": "p95 {{type}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "s",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "row",
"title": "Outgoing federation",
"id": 25,
"collapsed": false,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 57
},
"panels": []
},
{
"type": "timeseries",
"title": "Transactions by destination and outcome",
"description": "",
"id": 26,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 58
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (destination, outcome) (rate(continuwuity_sender_transaction_duration_seconds_count{instance=~\"$instance\"}[$__rate_interval]))",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"legendFormat": "{{destination}} {{outcome}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "ops",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
{
"type": "timeseries",
"title": "Transaction time",
"description": "Successful transactions only",
"id": 27,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 58
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "histogram_quantile(0.5, sum by (le) (rate(continuwuity_sender_transaction_duration_seconds_bucket{instance=~\"$instance\",outcome=\"success\"}[$__rate_interval])))",
"legendFormat": "p50",
"refId": "A",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "histogram_quantile(0.95, sum by (le) (rate(continuwuity_sender_transaction_duration_seconds_bucket{instance=~\"$instance\",outcome=\"success\"}[$__rate_interval])))",
"legendFormat": "p95",
"refId": "B",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "histogram_quantile(0.99, sum by (le) (rate(continuwuity_sender_transaction_duration_seconds_bucket{instance=~\"$instance\",outcome=\"success\"}[$__rate_interval])))",
"legendFormat": "p99",
"refId": "C",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "s",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Events sent",
"description": "",
"id": 28,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
"x": 0,
"y": 66
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (destination, kind, outcome) (rate(continuwuity_sender_events_total{instance=~\"$instance\"}[$__rate_interval]))",
"legendFormat": "{{destination}} {{kind}} {{outcome}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "ops",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
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"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Events queued",
"description": "",
"id": 29,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
"x": 8,
"y": 66
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (destination, kind) (rate(continuwuity_sender_events_queued_total{instance=~\"$instance\"}[$__rate_interval]))",
"legendFormat": "{{destination}} {{kind}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "ops",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
{
"type": "timeseries",
"title": "Sender queue depth",
"description": "",
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"id": 30,
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"x": 16,
"y": 66
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum(continuwuity_sender_queue_depth{instance=~\"$instance\"})",
"legendFormat": "queued",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
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"min": 0,
"color": {
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},
"custom": {
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"showPoints": "never",
"spanNulls": false,
"stacking": {
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"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"title": "Requests by outcome",
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"description": "",
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"id": 31,
feat: Add Grafana dashboard for Prometheus metrics
2026-09-24 10:52:58 +02:00
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
docs(metrics): Document OTLP export and update the dashboard
2026-09-24 15:30:29 +02:00
"x": 0,
"y": 74
feat: Add Grafana dashboard for Prometheus metrics
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},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
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"expr": "sum by (outcome) (rate(continuwuity_federation_outgoing_request_duration_seconds_count{instance=~\"$instance\"}[$__rate_interval]))",
"legendFormat": "{{outcome}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "reqps",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 25,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "normal",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Request latency",
"description": "Successful requests only",
"id": 32,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
"x": 8,
"y": 74
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "histogram_quantile(0.5, sum by (le) (rate(continuwuity_federation_outgoing_request_duration_seconds_bucket{instance=~\"$instance\",outcome=\"success\"}[$__rate_interval])))",
"legendFormat": "p50",
feat: Add Grafana dashboard for Prometheus metrics
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"refId": "A",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
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"expr": "histogram_quantile(0.95, sum by (le) (rate(continuwuity_federation_outgoing_request_duration_seconds_bucket{instance=~\"$instance\",outcome=\"success\"}[$__rate_interval])))",
"legendFormat": "p95",
feat: Add Grafana dashboard for Prometheus metrics
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"refId": "B",
"range": true
docs(metrics): Document OTLP export and update the dashboard
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},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "histogram_quantile(0.99, sum by (le) (rate(continuwuity_federation_outgoing_request_duration_seconds_bucket{instance=~\"$instance\",outcome=\"success\"}[$__rate_interval])))",
"legendFormat": "p99",
"refId": "C",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "s",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Remote servers",
"description": "",
"id": 33,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
"x": 16,
"y": 74
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (state) (continuwuity_federation_destinations{instance=~\"$instance\"})",
"legendFormat": "{{state}}",
"refId": "A",
"range": true
feat: Add Grafana dashboard for Prometheus metrics
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}
],
"fieldConfig": {
"defaults": {
"unit": "short",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "row",
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"title": "Users & media",
"id": 34,
feat: Add Grafana dashboard for Prometheus metrics
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"collapsed": false,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
docs(metrics): Document OTLP export and update the dashboard
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"y": 82
},
"panels": []
},
{
"type": "timeseries",
"title": "Users",
"description": "Local users include deactivated accounts",
"id": 35,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 6,
"x": 0,
"y": 83
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (origin) (continuwuity_users{instance=~\"$instance\"})",
"legendFormat": "{{origin}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "short",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Invites",
"description": "",
"id": 36,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 6,
"x": 6,
"y": 83
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (direction, destination, outcome) (rate(continuwuity_invites_total{instance=~\"$instance\"}[$__rate_interval]))",
"legendFormat": "{{direction}} {{destination}} {{outcome}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "ops",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
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"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Media traffic",
"description": "Remote writes are remote media cached locally",
"id": 37,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 6,
"x": 12,
"y": 83
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (origin) (rate(continuwuity_media_write_size_bytes_sum{instance=~\"$instance\"}[$__rate_interval]))",
"legendFormat": "written {{origin}}",
"refId": "A",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (origin) (rate(continuwuity_media_read_size_bytes_sum{instance=~\"$instance\"}[$__rate_interval]))",
"legendFormat": "served {{origin}}",
"refId": "B",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "Bps",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
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"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Stored media files",
"description": "Includes thumbnails",
"id": 38,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 6,
"x": 18,
"y": 83
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum(continuwuity_media_files{instance=~\"$instance\"})",
"legendFormat": "files",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "short",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Antispam checks",
"description": "Denials include the antispam service being unreachable",
"id": 39,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 6,
"w": 24,
"x": 0,
"y": 91
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (check, outcome) (rate(continuwuity_antispam_checks_total{instance=~\"$instance\"}[$__rate_interval]))",
"legendFormat": "{{check}} {{outcome}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "ops",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
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"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
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"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "row",
"title": "Database & caches",
"id": 40,
"collapsed": false,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 97
feat: Add Grafana dashboard for Prometheus metrics
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},
"panels": []
},
{
"type": "timeseries",
"title": "RocksDB memory",
"description": "Unflushed memtables are included in mem_tables",
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"id": 41,
feat: Add Grafana dashboard for Prometheus metrics
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"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
docs(metrics): Document OTLP export and update the dashboard
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"w": 6,
feat: Add Grafana dashboard for Prometheus metrics
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"x": 0,
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"y": 98
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},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (name) (continuwuity_database_memory_bytes{instance=~\"$instance\"})",
"legendFormat": "{{name}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "bytes",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "RocksDB block cache",
"description": "",
docs(metrics): Document OTLP export and update the dashboard
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"id": 42,
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"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
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"w": 6,
"x": 6,
"y": 98
feat: Add Grafana dashboard for Prometheus metrics
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},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "topk(10, sum by (column) (continuwuity_database_block_cache_bytes{instance=~\"$instance\"}))",
"legendFormat": "{{column}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "bytes",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 25,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "normal",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "table",
"placement": "bottom",
"showLegend": true,
"calcs": [
"lastNotNull"
]
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
docs(metrics): Document OTLP export and update the dashboard
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"title": "Database size",
feat: Add Grafana dashboard for Prometheus metrics
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"description": "",
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"id": 43,
feat: Add Grafana dashboard for Prometheus metrics
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"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
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"w": 6,
"x": 12,
"y": 98
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum(continuwuity_database_size_bytes{instance=~\"$instance\"})",
"legendFormat": "SST files",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "bytes",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Cache entries",
"description": "",
"id": 44,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 6,
"x": 18,
"y": 98
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},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (name) (continuwuity_cache_entries{instance=~\"$instance\"})",
"legendFormat": "{{name}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "short",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
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"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "row",
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"title": "Process",
"id": 45,
feat: Add Grafana dashboard for Prometheus metrics
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"collapsed": false,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
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"y": 106
},
"panels": []
},
{
"type": "timeseries",
"title": "CPU",
"description": "CPU cores in use",
"id": 46,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 6,
"x": 0,
"y": 107
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (cpu_mode) (rate(process_cpu_time_seconds_total{instance=~\"$instance\"}[$__rate_interval]))",
"legendFormat": "{{cpu_mode}}",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "short",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
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"fillOpacity": 25,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "normal",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Memory",
"description": "",
"id": 47,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 6,
"x": 6,
"y": 107
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum(process_memory_usage_bytes{instance=~\"$instance\"})",
"legendFormat": "resident",
"refId": "A",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum(process_memory_virtual_bytes{instance=~\"$instance\"})",
"legendFormat": "virtual",
"refId": "B",
"range": true
}
],
"fieldConfig": {
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},
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"group": "A"
}
}
},
"overrides": []
},
"options": {
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"showLegend": true,
"calcs": []
},
"tooltip": {
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"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "jemalloc",
"description": "Only reported when built with the jemalloc_stats feature",
"id": 48,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
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"w": 6,
"x": 12,
"y": 107
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum by (kind) (continuwuity_jemalloc_memory_bytes{instance=~\"$instance\"})",
"legendFormat": "{{kind}}",
"refId": "A",
"range": true
}
],
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},
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"stacking": {
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}
}
},
"overrides": []
},
"options": {
"legend": {
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"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
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"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "File descriptors",
"description": "",
"id": 49,
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
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"w": 6,
"x": 18,
"y": 107
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum(process_unix_file_descriptor_count{instance=~\"$instance\"})",
"legendFormat": "fds",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "short",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "row",
"title": "Tokio runtime",
"id": 50,
"collapsed": false,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 115
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},
"panels": []
},
{
"type": "timeseries",
"title": "Worker utilisation",
"description": "Average share of time worker threads spend busy",
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"id": 51,
feat: Add Grafana dashboard for Prometheus metrics
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"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
"x": 0,
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"y": 116
feat: Add Grafana dashboard for Prometheus metrics
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},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
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"expr": "sum(rate(continuwuity_tokio_worker_busy_time_seconds_total{instance=~\"$instance\"}[$__rate_interval])) / sum(continuwuity_tokio_workers{instance=~\"$instance\"})",
feat: Add Grafana dashboard for Prometheus metrics
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"legendFormat": "busy",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "percentunit",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Tasks",
"description": "",
docs(metrics): Document OTLP export and update the dashboard
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"id": 52,
feat: Add Grafana dashboard for Prometheus metrics
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"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
"x": 8,
docs(metrics): Document OTLP export and update the dashboard
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"y": 116
feat: Add Grafana dashboard for Prometheus metrics
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},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum(continuwuity_tokio_alive_tasks{instance=~\"$instance\"})",
"legendFormat": "alive",
"refId": "A",
"range": true
},
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum(continuwuity_tokio_global_queue_depth{instance=~\"$instance\"})",
"legendFormat": "global queue",
"refId": "B",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "short",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
},
{
"type": "timeseries",
"title": "Worker parks",
"description": "",
docs(metrics): Document OTLP export and update the dashboard
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"id": 53,
feat: Add Grafana dashboard for Prometheus metrics
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"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"gridPos": {
"h": 8,
"w": 8,
"x": 16,
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"y": 116
feat: Add Grafana dashboard for Prometheus metrics
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},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
"expr": "sum(rate(continuwuity_tokio_worker_parks_total{instance=~\"$instance\"}[$__rate_interval]))",
"legendFormat": "parks",
"refId": "A",
"range": true
}
],
"fieldConfig": {
"defaults": {
"unit": "ops",
"min": 0,
"color": {
"mode": "palette-classic"
},
"custom": {
"drawStyle": "line",
"lineWidth": 1,
"fillOpacity": 10,
"showPoints": "never",
"spanNulls": false,
"stacking": {
"mode": "none",
"group": "A"
}
}
},
"overrides": []
},
"options": {
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": true,
"calcs": []
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
}
}
],
"refresh": "30s",
"schemaVersion": 41,
"tags": [
"continuwuity",
"matrix"
],
"templating": {
"list": [
{
"name": "datasource",
"label": "Data source",
"type": "datasource",
"query": "prometheus",
"current": {},
"hide": 0,
"refresh": 1,
"regex": "",
"options": []
},
{
"name": "instance",
"label": "Instance",
"type": "query",
"datasource": {
"type": "prometheus",
"uid": "${datasource}"
},
docs(metrics): Document OTLP export and update the dashboard
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"definition": "label_values(target_info, instance)",
feat: Add Grafana dashboard for Prometheus metrics
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"query": {
docs(metrics): Document OTLP export and update the dashboard
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"query": "label_values(target_info, instance)",
feat: Add Grafana dashboard for Prometheus metrics
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"refId": "instance"
},
"includeAll": true,
"multi": true,
"allValue": ".*",
"current": {},
"hide": 0,
"refresh": 2,
"regex": "",
"sort": 1,
"options": []
}
]
},
"time": {
"from": "now-6h",
"to": "now"
},
"timepicker": {},
"timezone": "browser",
"title": "Continuwuity",
"uid": "continuwuity",
"version": 1
}
Reference in new issue Copy Permalink