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grafana-materialized.json
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grafana-materialized.json
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{
"annotations": {
"list": [
{
"datasource": null,
"enable": true,
"expr": "increase(up[1m])",
"hide": true,
"iconColor": "#DEB6F2",
"name": "start time",
"showIn": 0,
"titleFormat": "Materialized Started"
},
{
"builtIn": 1,
"datasource": "-- Grafana --",
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"type": "dashboard"
}
]
},
"editable": true,
"gnetId": null,
"graphTooltip": 1,
"id": null,
"iteration": 1630092627457,
"links": [],
"panels": [
{
"collapsed": false,
"datasource": null,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 0
},
"id": 62,
"panels": [],
"title": "Overview",
"type": "row"
},
{
"datasource": "Prometheus",
"description": "",
"fieldConfig": {
"defaults": {
"custom": {},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 0,
"y": 1
},
"id": 60,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": ["lastNotNull"],
"fields": "",
"values": false
}
},
"pluginVersion": "7.0.3",
"targets": [
{
"expr": "sum(mz_kafka_messages_ingested)",
"interval": "",
"legendFormat": "",
"refId": "A"
},
{
"expr": "sum(mz_messages_ingested)",
"interval": "",
"legendFormat": "",
"refId": "B"
}
],
"timeFrom": null,
"timeShift": null,
"title": "Kafka Messages Ingested",
"type": "stat"
},
{
"datasource": null,
"description": "This shows the maximum Kafka consumer lag across all instantiated sources. See the other Kafka Consumer Lag panel for per-source details.\n\nFor example, if there are 1,000 messages in kafka and materialized has processed 750, this value will be 250.\n\nThis is limited by the (low) frequency at which we request metadata from kafka -- it is common for all values to be zero, and there is only a problem if the number is not decreasing.",
"fieldConfig": {
"defaults": {
"custom": {},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 4,
"y": 1
},
"id": 97,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": ["lastNotNull"],
"fields": "",
"values": false
}
},
"pluginVersion": "7.0.3",
"targets": [
{
"expr": "max(clamp_min(\nmz_kafka_partition_offset_max \n - mz_kafka_partition_offset_ingested, 0))",
"hide": false,
"interval": "",
"legendFormat": "{{topic}}/{{partition_id}} source={{source_id}}",
"refId": "A"
},
{
"expr": "max(clamp_min(\nmz_kafka_partition_offset_max \n - mz_partition_offset_ingested, \n 0))",
"hide": true,
"interval": "",
"legendFormat": "{{topic}}/{{partition_id}} source={{source_id}}",
"refId": "B"
},
{
"expr": "max(clamp_min(\n(mz_kafka_partition_offset_max\n - on(id,source_id) group_right\n max by(id,source_id,source_instance) (mz_partition_offset_ingested)),\n 0))",
"hide": false,
"interval": "",
"legendFormat": "{{id}} {{source_id}} {{topic}}",
"refId": "C"
}
],
"timeFrom": null,
"timeShift": null,
"title": "Max Kafka Consumer Lag",
"type": "stat"
},
{
"datasource": null,
"description": "This shows the CPU utilization as proportion of CPUs used. A value of `100%` means that materialized is using the equivalent of 1 entire CPU.\n\nSee the CPU/Memory row below for more details.",
"fieldConfig": {
"defaults": {
"custom": {},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 80
}
]
},
"unit": "percentunit"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 2,
"x": 10,
"y": 1
},
"id": 105,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": ["lastNotNull"],
"fields": "",
"values": false
}
},
"pluginVersion": "7.0.3",
"targets": [
{
"expr": "rate(process_cpu_seconds_total{instance=~\".*:6875\"}[$__interval])",
"hide": false,
"interval": "",
"legendFormat": "{{id}}",
"refId": "B"
}
],
"timeFrom": null,
"timeShift": null,
"title": "CPU Utilization",
"type": "stat"
},
{
"datasource": null,
"description": "Total number of SQL data queries being executed per second.\n\nSee the client queries row for a detailed breakdown.",
"fieldConfig": {
"defaults": {
"custom": {},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "light-green",
"value": 100
},
{
"color": "super-light-purple",
"value": 900
}
]
},
"unit": "short"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 3,
"x": 12,
"y": 1
},
"id": 66,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": ["lastNotNull"],
"fields": "/^Value$/",
"values": false
}
},
"pluginVersion": "7.0.3",
"targets": [
{
"expr": "sum(rate(mz_command_durations_count{command=~\"execute|query\",status=\"success\"}[$__interval]))",
"interval": "",
"legendFormat": "",
"refId": "A"
}
],
"timeFrom": null,
"timeShift": null,
"title": "SQL Queries/second",
"type": "stat"
},
{
"datasource": null,
"fieldConfig": {
"defaults": {
"custom": {},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 3,
"x": 15,
"y": 1
},
"id": 109,
"options": {
"colorMode": "value",
"graphMode": "none",
"justifyMode": "center",
"orientation": "auto",
"reduceOptions": {
"calcs": ["lastNotNull"],
"fields": "",
"values": false
}
},
"pluginVersion": "7.0.3",
"targets": [
{
"expr": "mz_server_metadata_seconds{instance=~\".*:6875\"}",
"interval": "",
"legendFormat": "",
"refId": "A"
}
],
"timeFrom": null,
"timeShift": null,
"title": "Uptime",
"type": "stat"
},
{
"dashboardFilter": "",
"dashboardTags": [],
"datasource": null,
"description": "Alerts configured in the Alerts row.\n\nNote that you will probably want to edit the alerts to match your deployment.",
"fieldConfig": {
"defaults": {
"custom": {}
},
"overrides": []
},
"folderId": null,
"gridPos": {
"h": 4,
"w": 6,
"x": 18,
"y": 1
},
"id": 99,
"limit": 10,
"nameFilter": "",
"onlyAlertsOnDashboard": true,
"show": "current",
"sortOrder": 3,
"stateFilter": [],
"timeFrom": null,
"timeShift": null,
"title": "Status",
"type": "alertlist"
},
{
"datasource": "Prometheus",
"description": "How many messages per second materialized is currently ingesting",
"fieldConfig": {
"defaults": {
"custom": {},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
},
"unit": "mps"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 0,
"y": 5
},
"id": 64,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": ["lastNotNull"],
"fields": "",
"values": false
}
},
"pluginVersion": "7.0.3",
"targets": [
{
"expr": "sum(rate(mz_kafka_messages_ingested[$__interval]))",
"interval": "",
"legendFormat": "",
"refId": "A"
},
{
"expr": "sum(rate(mz_messages_ingested[$__interval]))",
"interval": "",
"legendFormat": "",
"refId": "B"
}
],
"timeFrom": null,
"timeShift": null,
"title": "Kafka Message Ingest Rate",
"type": "stat"
},
{
"datasource": null,
"description": "See the CPU/Memory row below for more details.",
"fieldConfig": {
"defaults": {
"custom": {},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
}
]
},
"unit": "percentunit"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 2,
"x": 10,
"y": 5
},
"id": 106,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": ["lastNotNull"],
"fields": "",
"values": false
}
},
"pluginVersion": "7.0.3",
"targets": [
{
"expr": "process_resident_memory_bytes{instance=~\".*:6875\"} / ($memory_total * 1024)",
"hide": false,
"interval": "",
"legendFormat": "{{id}}",
"refId": "A"
}
],
"timeFrom": null,
"timeShift": null,
"title": "Memory use",
"type": "stat"
},
{
"datasource": null,
"description": "p99 query latency, see SQL Query Timing row for a detailed breakdown.",
"fieldConfig": {
"defaults": {
"custom": {},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 0.95
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 3,
"x": 12,
"y": 5
},
"id": 104,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": ["lastNotNull"],
"fields": "",
"values": false
}
},
"pluginVersion": "7.0.3",
"targets": [
{
"expr": "histogram_quantile(0.99, sum(rate(mz_command_durations_bucket{command=~\"execute|query\",status=\"success\"}[$__interval])) by (le))",
"interval": "",
"legendFormat": "median",
"refId": "D"
}
],
"timeFrom": null,
"timeShift": null,
"title": "Query Latency p99",
"type": "stat"
},
{
"datasource": null,
"description": "This encapsulates every kind of query error that materialize returns. \n\nIt includes errors caused by invalid SQL queries, as well as internal materialized errors. All query errors are reported to the materialized log file.",
"fieldConfig": {
"defaults": {
"custom": {},
"mappings": [],
"noValue": "0",
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 1
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 2,
"x": 15,
"y": 5
},
"id": 76,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"reduceOptions": {
"calcs": ["lastNotNull"],
"fields": "",
"values": false
}
},
"pluginVersion": "7.0.3",
"targets": [
{
"expr": "sum(rate(mz_command_durations_count{status=\"error\"}[5m]))",
"interval": "",
"legendFormat": "{{purpose}}/{{test}}/{{workflow}}/{{id}}",
"refId": "A"
}
],
"timeFrom": null,
"timeShift": null,
"title": "SQL Query Error Rate",
"type": "stat"
},
{
"content": "Timely Workers: $timely_workers<br/>\nBuilt At: $built_at<br/>\nBuild Version: $build_version<br/>\nBuild sha: $build_sha<br/>\nOS: $os<br/>\nCPU: $cpu0<br/>\nCPUs physical/logical: $ncpus_physical / $ncpus_logical",
"datasource": null,
"description": "",
"fieldConfig": {
"defaults": {
"custom": {}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 7,
"x": 17,
"y": 5
},
"id": 74,
"mode": "html",
"timeFrom": null,
"timeShift": null,
"title": "Materialize Context",
"type": "text"
},
{
"collapsed": true,
"datasource": null,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 9
},
"id": 39,
"panels": [
{
"cards": {
"cardPadding": null,
"cardRound": null
},
"color": {
"cardColor": "#77e04c",
"colorScale": "sqrt",
"colorScheme": "interpolateGreens",
"exponent": 0.9,
"min": null,
"mode": "spectrum"
},
"dataFormat": "tsbuckets",
"datasource": "Prometheus",
"description": "This shows the distribution of query latencies over time. Brighter colors mean more queries fell into that latency bucket.\n\nThis panel complements the histogram quantiles panel by showing the distribution of latencies at any given time in the past.",
"fieldConfig": {
"defaults": {
"custom": {}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 10
},
"heatmap": {},
"hideZeroBuckets": true,
"highlightCards": true,
"id": 26,
"interval": "",
"legend": {
"show": true
},
"maxDataPoints": 500,
"reverseYBuckets": false,
"targets": [
{
"expr": "sum(increase(mz_command_durations_bucket{command=~\"$command\",status=\"success\"}[$__interval])) by (le)",
"format": "heatmap",
"instant": false,
"interval": "10s",
"intervalFactor": 1,
"legendFormat": "{{le}}",
"refId": "A"
}
],
"timeFrom": null,
"timeShift": null,
"title": "Latency Evolving Histogram ($command)",
"tooltip": {
"show": true,
"showHistogram": true
},
"tooltipDecimals": 0,
"type": "heatmap",
"xAxis": {
"show": true
},
"xBucketNumber": null,
"xBucketSize": null,
"yAxis": {
"decimals": 0,
"format": "s",
"logBase": 1,
"max": null,
"min": null,
"show": true,
"splitFactor": null
},
"yBucketBound": "auto",
"yBucketNumber": null,
"yBucketSize": null
},
{
"aliasColors": {
"error p99": "super-light-yellow",
"max": "purple",
"median": "blue",
"p001": "green",
"p95": "orange",
"p99": "red"
},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": null,
"description": "This shows what percent of queries finished in what amount of time.\n\nThe value in parentheses ($command) reflects the postgres commands that are being displayed, \"Execute + Query\" catches all commands that result in data being returned to SQL clients, other commands drive postgres connection to prepare for data or close connections.",
"fieldConfig": {
"defaults": {
"custom": {}
},
"overrides": []
},
"fill": 1,
"fillGradient": 0,
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 10
},
"hiddenSeries": false,
"id": 25,
"legend": {
"avg": false,
"current": false,
"hideEmpty": true,
"hideZero": false,
"max": false,
"min": false,
"show": true,
"total": false,
"values": false
},
"lines": true,
"linewidth": 1,
"nullPointMode": "null",
"options": {
"dataLinks": []
},
"percentage": false,
"pointradius": 2,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"spaceLength": 10,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "histogram_quantile(1, sum(rate(mz_command_durations_bucket{command=~\"$command\",status=\"success\"}[$__interval])) by (le))",
"interval": "",
"legendFormat": "max",
"refId": "A"
},
{
"expr": "histogram_quantile(0.99, sum(rate(mz_command_durations_bucket{command=~\"$command\",status=\"success\"}[$__interval])) by (le))",
"interval": "",
"legendFormat": "p99",
"refId": "B"
},
{
"expr": "histogram_quantile(0.95, sum(rate(mz_command_durations_bucket{command=~\"$command\",status=\"success\"}[$__interval])) by (le))",
"interval": "",
"legendFormat": "p95",
"refId": "C"
},
{
"expr": "histogram_quantile(0.5, sum(rate(mz_command_durations_bucket{command=~\"$command\",status=\"success\"}[$__interval])) by (le))",
"interval": "",
"legendFormat": "median",
"refId": "D"
},
{
"expr": "histogram_quantile(0.001, sum(rate(mz_command_durations_bucket{command=~\"$command\",status=\"success\"}[$__interval])) by (le))",
"interval": "",
"legendFormat": "p001",
"refId": "E"
},
{
"expr": "histogram_quantile(0.99, sum(rate(mz_command_durations_bucket{command=~\"$command\",status=\"error\"}[$__interval])) by (le))",
"interval": "",
"legendFormat": "error p99",
"refId": "F"
},
{
"expr": "histogram_quantile(1, sum(rate(mz_command_durations_bucket{command=~\"$command\",status=\"error\"}[$__interval])) by (le))",
"interval": "",
"legendFormat": "error max",
"refId": "G"
}
],
"thresholds": [],
"timeFrom": null,
"timeRegions": [],
"timeShift": null,
"title": "Query Latency Quantiles ($command)",
"tooltip": {
"shared": true,
"sort": 0,
"value_type": "individual"
},
"type": "graph",
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"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": []
},
"yaxes": [
{
"format": "s",
"label": null,
"logBase": 2,
"max": null,
"min": null,
"show": true
},
{
"format": "short",
"label": null,
"logBase": 1,
"max": null,
"min": null,
"show": true
}
],
"yaxis": {
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"alignLevel": null
}
},
{
"aliasColors": {},
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"dashLength": 10,
"dashes": false,
"datasource": null,
"fieldConfig": {
"defaults": {
"custom": {}
},
"overrides": []
},
"fill": 1,
"fillGradient": 0,
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 18
},
"hiddenSeries": false,
"id": 2,
"legend": {
"avg": false,
"current": false,
"hideEmpty": true,
"hideZero": true,
"max": false,
"min": false,
"show": true,
"total": false,
"values": false
},
"lines": true,
"linewidth": 1,
"nullPointMode": "null",
"options": {
"dataLinks": []
},
"percentage": false,
"pointradius": 2,
"points": false,
"renderer": "flot",
"seriesOverrides": [],
"spaceLength": 10,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "rate(mz_command_durations_count[$__interval])",
"hide": false,
"interval": "",
"legendFormat": "{{command}}",
"refId": "A"
}
],
"thresholds": [],
"timeFrom": null,
"timeRegions": [],
"timeShift": null,
"title": "queries/second",
"tooltip": {
"shared": true,
"sort": 2,
"value_type": "individual"
},
"type": "graph",
"xaxis": {
"buckets": null,
"mode": "time",
"name": null,
"show": true,
"values": []
},
"yaxes": [
{
"format": "reqps",
"label": null,
"logBase": 1,
"max": null,
"min": null,
"show": true
},
{
"format": "short",
"label": null,
"logBase": 1,
"max": null,
"min": null,
"show": true
}
],
"yaxis": {
"align": false,
"alignLevel": null
}
},
{
"aliasColors": {},
"bars": false,
"dashLength": 10,
"dashes": false,
"datasource": null,
"fieldConfig": {
"defaults": {
"custom": {}
},
"overrides": []
},
"fill": 1,
"fillGradient": 0,
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 18
},
"hiddenSeries": false,
"id": 41,
"legend": {
"avg": false,
"current": false,
"max": false,
"min": false,
"show": true,
"total": false,
"values": false
},
"lines": true,
"linewidth": 1,
"nullPointMode": "null",
"options": {
"dataLinks": []
},
"percentage": false,
"pointradius": 2,
"points": false,
"renderer": "flot",
"seriesOverrides": [
{
"alias": "bytes/sec",
"yaxis": 2
}
],
"spaceLength": 10,
"stack": false,
"steppedLine": false,
"targets": [
{
"expr": "rate(mz_pg_sent_rows[$__interval])",
"interval": "",
"legendFormat": "rows/sec",
"refId": "A"
},
{
"expr": "rate(mz_pg_sent_bytes[$__interval])",
"interval": "",
"legendFormat": "bytes/sec",
"refId": "B"
}
],