Files
greptimedb/grafana/dashboards/metrics/cluster/dashboard.json
zyy17 efa616ce44 fix: use instance lables to fetch greptime_memory_limit_in_bytes and greptime_cpu_limit_in_millicores metrics (#7043)
fix: remove unnecessary labels of standalone dashboard.json

Signed-off-by: zyy17 <zyylsxm@gmail.com>
2025-09-29 11:43:35 +00:00

9616 lines
260 KiB
JSON

{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": {
"type": "grafana",
"uid": "-- Grafana --"
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"target": {
"limit": 100,
"matchAny": false,
"tags": [],
"type": "dashboard"
},
"type": "dashboard"
}
]
},
"description": "The Grafana dashboards for GreptimeDB.",
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 1,
"id": 34,
"links": [],
"panels": [
{
"collapsed": false,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 0
},
"id": 279,
"panels": [],
"title": "Overview",
"type": "row"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "The start time of GreptimeDB.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"fieldMinMax": false,
"mappings": [],
"max": 2,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 3,
"x": 0,
"y": 1
},
"id": 265,
"options": {
"colorMode": "value",
"graphMode": "none",
"justifyMode": "auto",
"orientation": "auto",
"percentChangeColorMode": "standard",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"limit": 1,
"values": true
},
"showPercentChange": false,
"textMode": "auto",
"wideLayout": true
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "time() - process_start_time_seconds",
"fullMetaSearch": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "__auto",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "Uptime",
"type": "stat"
},
{
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"description": "GreptimeDB version.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 2,
"x": 3,
"y": 1
},
"id": 239,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"percentChangeColorMode": "standard",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "/^pkg_version$/",
"values": false
},
"showPercentChange": false,
"textMode": "auto",
"wideLayout": true
},
"pluginVersion": "11.6.0",
"targets": [
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"rawQuery": true,
"rawSql": "SELECT pkg_version FROM information_schema.build_info",
"refId": "A",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
}
],
"title": "Version",
"type": "stat"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Total ingestion rate.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"fieldMinMax": false,
"mappings": [],
"max": 2,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
}
]
},
"unit": "rowsps"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 5,
"y": 1
},
"id": 249,
"options": {
"colorMode": "value",
"graphMode": "none",
"justifyMode": "auto",
"orientation": "auto",
"percentChangeColorMode": "standard",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showPercentChange": false,
"textMode": "auto",
"wideLayout": true
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum(rate(greptime_table_operator_ingest_rows[$__rate_interval]))",
"instant": false,
"legendFormat": "__auto",
"range": true,
"refId": "A"
}
],
"title": "Total Ingestion Rate",
"type": "stat"
},
{
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"description": "Total number of data file size.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
}
]
},
"unit": "decbytes"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 9,
"y": 1
},
"id": 248,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"percentChangeColorMode": "standard",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showPercentChange": false,
"textMode": "auto",
"wideLayout": true
},
"pluginVersion": "11.6.0",
"targets": [
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"rawQuery": true,
"rawSql": "select SUM(disk_size) from information_schema.region_statistics;",
"refId": "A",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
}
],
"title": "Total Storage Size",
"type": "stat"
},
{
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"description": "Total number of data rows in the cluster. Calculated by sum of rows from each region.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
}
]
},
"unit": "sishort"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 4,
"x": 13,
"y": 1
},
"id": 254,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"percentChangeColorMode": "standard",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showPercentChange": false,
"textMode": "auto",
"wideLayout": true
},
"pluginVersion": "11.6.0",
"targets": [
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"rawQuery": true,
"rawSql": "select SUM(region_rows) from information_schema.region_statistics;",
"refId": "A",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
}
],
"title": "Total Rows",
"type": "stat"
},
{
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"description": "The deployment topology of GreptimeDB.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 5,
"x": 0,
"y": 5
},
"id": 243,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"percentChangeColorMode": "standard",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showPercentChange": false,
"textMode": "auto",
"wideLayout": true
},
"pluginVersion": "11.6.0",
"targets": [
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"hide": false,
"rawQuery": true,
"rawSql": "SELECT count(*) as datanode FROM information_schema.cluster_info WHERE peer_type = 'DATANODE';",
"refId": "datanode",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
},
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"rawQuery": true,
"rawSql": "SELECT count(*) as frontend FROM information_schema.cluster_info WHERE peer_type = 'FRONTEND';",
"refId": "frontend",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
},
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"hide": false,
"rawQuery": true,
"rawSql": "SELECT count(*) as metasrv FROM information_schema.cluster_info WHERE peer_type = 'METASRV';",
"refId": "metasrv",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
},
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"hide": false,
"rawQuery": true,
"rawSql": "SELECT count(*) as flownode FROM information_schema.cluster_info WHERE peer_type = 'FLOWNODE';",
"refId": "flownode",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
}
],
"title": "Deployment",
"type": "stat"
},
{
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"description": "The number of the key resources in GreptimeDB.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 5,
"x": 5,
"y": 5
},
"id": 247,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"percentChangeColorMode": "standard",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showPercentChange": false,
"textMode": "auto",
"wideLayout": true
},
"pluginVersion": "11.6.0",
"targets": [
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"hide": false,
"rawQuery": true,
"rawSql": "SELECT COUNT(*) as databases FROM information_schema.schemata WHERE schema_name NOT IN ('greptime_private', 'information_schema')",
"refId": "databases",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
},
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"rawQuery": true,
"rawSql": "SELECT COUNT(*) as tables FROM information_schema.tables WHERE table_schema != 'information_schema'",
"refId": "tables",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
},
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"hide": false,
"rawQuery": true,
"rawSql": "SELECT COUNT(region_id) as regions FROM information_schema.region_peers",
"refId": "A",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
},
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"hide": false,
"rawQuery": true,
"rawSql": "SELECT COUNT(*) as flows FROM information_schema.flows",
"refId": "B",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
}
],
"title": "Database Resources",
"type": "stat"
},
{
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"description": "The data size of wal/index/manifest in the GreptimeDB.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
}
]
},
"unit": "decbytes"
},
"overrides": []
},
"gridPos": {
"h": 4,
"w": 5,
"x": 10,
"y": 5
},
"id": 278,
"options": {
"colorMode": "value",
"graphMode": "area",
"justifyMode": "auto",
"orientation": "auto",
"percentChangeColorMode": "standard",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showPercentChange": false,
"textMode": "auto",
"wideLayout": true
},
"pluginVersion": "11.6.0",
"targets": [
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"hide": false,
"rawQuery": true,
"rawSql": "SELECT SUM(memtable_size) * 0.42825 as WAL FROM information_schema.region_statistics;\n",
"refId": "WAL",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
},
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"hide": false,
"rawQuery": true,
"rawSql": "SELECT SUM(index_size) as index FROM information_schema.region_statistics;\n",
"refId": "Index",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
},
{
"dataset": "information_schema",
"datasource": {
"type": "mysql",
"uid": "${information_schema}"
},
"editorMode": "code",
"format": "table",
"hide": false,
"rawQuery": true,
"rawSql": "SELECT SUM(manifest_size) as manifest FROM information_schema.region_statistics;\n",
"refId": "manifest",
"sql": {
"columns": [
{
"parameters": [],
"type": "function"
}
],
"groupBy": [
{
"property": {
"type": "string"
},
"type": "groupBy"
}
],
"limit": 50
}
}
],
"title": "Data Size",
"type": "stat"
},
{
"collapsed": true,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 9
},
"id": 275,
"panels": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Total ingestion rate.\n\nHere we listed 3 primary protocols:\n\n- Prometheus remote write\n- Greptime's gRPC API (when using our ingest SDK)\n- Log ingestion http API\n",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "rowsps"
},
"overrides": []
},
"gridPos": {
"h": 6,
"w": 24,
"x": 0,
"y": 18
},
"id": 193,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum(rate(greptime_table_operator_ingest_rows{instance=~\"$frontend\"}[$__rate_interval]))",
"hide": false,
"instant": false,
"legendFormat": "ingestion",
"range": true,
"refId": "C"
}
],
"title": "Total Ingestion Rate",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Total ingestion rate.\n\nHere we listed 3 primary protocols:\n\n- Prometheus remote write\n- Greptime's gRPC API (when using our ingest SDK)\n- Log ingestion http API\n",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "rowsps"
},
"overrides": []
},
"gridPos": {
"h": 6,
"w": 24,
"x": 0,
"y": 70
},
"id": 277,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum(rate(greptime_servers_http_logs_ingestion_counter[$__rate_interval]))",
"hide": false,
"instant": false,
"legendFormat": "http-logs",
"range": true,
"refId": "http_logs"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum(rate(greptime_servers_prometheus_remote_write_samples[$__rate_interval]))",
"hide": false,
"instant": false,
"legendFormat": "prometheus-remote-write",
"range": true,
"refId": "prometheus-remote-write"
}
],
"title": "Ingestion Rate by Type",
"type": "timeseries"
}
],
"title": "Ingestion",
"type": "row"
},
{
"collapsed": true,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 10
},
"id": 276,
"panels": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Total rate of query API calls by protocol. This metric is collected from frontends.\n\nHere we listed 3 main protocols:\n- MySQL\n- Postgres\n- Prometheus API\n\nNote that there are some other minor query APIs like /sql are not included",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "reqps"
},
"overrides": []
},
"gridPos": {
"h": 6,
"w": 24,
"x": 0,
"y": 19
},
"id": 255,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum (rate(greptime_servers_mysql_query_elapsed_count{instance=~\"$frontend\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "mysql",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum (rate(greptime_servers_postgres_query_elapsed_count{instance=~\"$frontend\"}[$__rate_interval]))",
"hide": false,
"instant": false,
"legendFormat": "pg",
"range": true,
"refId": "B"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum (rate(greptime_servers_http_promql_elapsed_counte{instance=~\"$frontend\"}[$__rate_interval]))",
"hide": false,
"instant": false,
"legendFormat": "promql",
"range": true,
"refId": "C"
}
],
"title": "Total Query Rate",
"type": "timeseries"
}
],
"title": "Queries",
"type": "row"
},
{
"collapsed": true,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 11
},
"id": 274,
"panels": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Current memory usage by instance",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "bytes"
},
"overrides": []
},
"gridPos": {
"h": 10,
"w": 12,
"x": 0,
"y": 20
},
"id": 256,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true,
"sortBy": "Mean",
"sortDesc": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum(process_resident_memory_bytes{instance=~\"$datanode\"}) by (instance, pod)",
"instant": false,
"legendFormat": "[{{instance}}]-[{{ pod }}]",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "max(greptime_memory_limit_in_bytes{instance=~\"$datanode\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
"range": true,
"refId": "B"
}
],
"title": "Datanode Memory per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Current cpu usage by instance",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 10,
"w": 12,
"x": 12,
"y": 20
},
"id": 262,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true,
"sortBy": "Mean",
"sortDesc": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"exemplar": false,
"expr": "sum(rate(process_cpu_seconds_total{instance=~\"$datanode\"}[$__rate_interval]) * 1000) by (instance, pod)",
"instant": false,
"legendFormat": "[{{ instance }}]-[{{ pod }}]",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"exemplar": false,
"expr": "max(greptime_cpu_limit_in_millicores{instance=~\"$datanode\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
"range": true,
"refId": "B"
}
],
"title": "Datanode CPU Usage per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Current memory usage by instance",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "bytes"
},
"overrides": []
},
"gridPos": {
"h": 10,
"w": 12,
"x": 0,
"y": 30
},
"id": 266,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true,
"sortBy": "Mean",
"sortDesc": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum(process_resident_memory_bytes{instance=~\"$frontend\"}) by (instance, pod)",
"instant": false,
"legendFormat": "[{{ instance }}]-[{{ pod }}]",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "max(greptime_memory_limit_in_bytes{instance=~\"$frontend\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
"range": true,
"refId": "B"
}
],
"title": "Frontend Memory per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Current cpu usage by instance",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 10,
"w": 12,
"x": 12,
"y": 30
},
"id": 268,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true,
"sortBy": "Last *",
"sortDesc": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"exemplar": false,
"expr": "sum(rate(process_cpu_seconds_total{instance=~\"$frontend\"}[$__rate_interval]) * 1000) by (instance, pod)",
"instant": false,
"legendFormat": "[{{ instance }}]-[{{ pod }}]-cpu",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"exemplar": false,
"expr": "max(greptime_cpu_limit_in_millicores{instance=~\"$frontend\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
"range": true,
"refId": "B"
}
],
"title": "Frontend CPU Usage per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Current memory usage by instance",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "bytes"
},
"overrides": []
},
"gridPos": {
"h": 10,
"w": 12,
"x": 0,
"y": 40
},
"id": 269,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true,
"sortBy": "Mean",
"sortDesc": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum(process_resident_memory_bytes{instance=~\"$metasrv\"}) by (instance, pod)",
"instant": false,
"legendFormat": "[{{ instance }}]-[{{ pod }}]-resident",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "max(greptime_memory_limit_in_bytes{instance=~\"$metasrv\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
"range": true,
"refId": "B"
}
],
"title": "Metasrv Memory per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Current cpu usage by instance",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 10,
"w": 12,
"x": 12,
"y": 40
},
"id": 271,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true,
"sortBy": "Mean",
"sortDesc": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"exemplar": false,
"expr": "sum(rate(process_cpu_seconds_total{instance=~\"$metasrv\"}[$__rate_interval]) * 1000) by (instance, pod)",
"instant": false,
"legendFormat": "[{{ instance }}]-[{{ pod }}]",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"exemplar": false,
"expr": "max(greptime_cpu_limit_in_millicores{instance=~\"$metasrv\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
"range": true,
"refId": "B"
}
],
"title": "Metasrv CPU Usage per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Current memory usage by instance",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "bytes"
},
"overrides": []
},
"gridPos": {
"h": 10,
"w": 12,
"x": 0,
"y": 50
},
"id": 272,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true,
"sortBy": "Mean",
"sortDesc": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum(process_resident_memory_bytes{instance=~\"$flownode\"}) by (instance, pod)",
"instant": false,
"legendFormat": "[{{ instance }}]-[{{ pod }}]",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "max(greptime_memory_limit_in_bytes{instance=~\"$flownode\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
"range": true,
"refId": "B"
}
],
"title": "Flownode Memory per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Current cpu usage by instance",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 10,
"w": 12,
"x": 12,
"y": 50
},
"id": 273,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true,
"sortBy": "Mean",
"sortDesc": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"exemplar": false,
"expr": "sum(rate(process_cpu_seconds_total{instance=~\"$flownode\"}[$__rate_interval]) * 1000) by (instance, pod)",
"instant": false,
"legendFormat": "[{{ instance }}]-[{{ pod }}]",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"exemplar": false,
"expr": "max(greptime_cpu_limit_in_millicores{instance=~\"$flownode\"})",
"hide": false,
"instant": false,
"legendFormat": "limit",
"range": true,
"refId": "B"
}
],
"title": "Flownode CPU Usage per Instance",
"type": "timeseries"
}
],
"title": "Resources",
"type": "row"
},
{
"collapsed": true,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 12
},
"id": 280,
"panels": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "HTTP QPS per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "reqps"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 61
},
"id": 281,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, path, method, code) (rate(greptime_servers_http_requests_elapsed_count{instance=~\"$frontend\",path!~\"/health|/metrics\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{path}}]-[{{method}}]-[{{code}}]",
"range": true,
"refId": "A"
}
],
"title": "HTTP QPS per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "HTTP P99 per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 61
},
"id": 282,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(instance, pod, le, path, method, code) (rate(greptime_servers_http_requests_elapsed_bucket{instance=~\"$frontend\",path!~\"/health|/metrics\"}[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{path}}]-[{{method}}]-[{{code}}]-p99",
"range": true,
"refId": "A"
}
],
"title": "HTTP P99 per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "gRPC QPS per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "reqps"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 69
},
"id": 283,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, path, code) (rate(greptime_servers_grpc_requests_elapsed_count{instance=~\"$frontend\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{path}}]-[{{code}}]",
"range": true,
"refId": "A"
}
],
"title": "gRPC QPS per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "gRPC P99 per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 69
},
"id": 284,
"options": {
"legend": {
"calcs": [],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(instance, pod, le, path, code) (rate(greptime_servers_grpc_requests_elapsed_bucket{instance=~\"$frontend\"}[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{path}}]-[{{method}}]-[{{code}}]-p99",
"range": true,
"refId": "A"
}
],
"title": "gRPC P99 per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "MySQL QPS per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "reqps"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 77
},
"id": 285,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(pod, instance)(rate(greptime_servers_mysql_query_elapsed_count{instance=~\"$frontend\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]",
"range": true,
"refId": "A"
}
],
"title": "MySQL QPS per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "MySQL P99 per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 77
},
"id": 286,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"exemplar": false,
"expr": "histogram_quantile(0.99, sum by(pod, instance, le) (rate(greptime_servers_mysql_query_elapsed_bucket{instance=~\"$frontend\"}[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{ instance }}]-[{{ pod }}]-p99",
"range": true,
"refId": "A"
}
],
"title": "MySQL P99 per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "PostgreSQL QPS per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "reqps"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 85
},
"id": 287,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(pod, instance)(rate(greptime_servers_postgres_query_elapsed_count{instance=~\"$frontend\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]",
"range": true,
"refId": "A"
}
],
"title": "PostgreSQL QPS per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "PostgreSQL P99 per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 85
},
"id": 288,
"options": {
"legend": {
"calcs": [],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(pod,instance,le) (rate(greptime_servers_postgres_query_elapsed_bucket{instance=~\"$frontend\"}[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-p99",
"range": true,
"refId": "A"
}
],
"title": "PostgreSQL P99 per Instance",
"type": "timeseries"
}
],
"title": "Frontend Requests",
"type": "row"
},
{
"collapsed": true,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 13
},
"id": 289,
"panels": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Ingestion rate by row as in each frontend",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "rowsps"
},
"overrides": []
},
"gridPos": {
"h": 6,
"w": 24,
"x": 0,
"y": 62
},
"id": 292,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod)(rate(greptime_table_operator_ingest_rows{instance=~\"$frontend\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]",
"range": true,
"refId": "A"
}
],
"title": "Ingest Rows per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Region Call QPS per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "ops"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 68
},
"id": 290,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, request_type) (rate(greptime_grpc_region_request_count{instance=~\"$frontend\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{request_type}}]",
"range": true,
"refId": "A"
}
],
"title": "Region Call QPS per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Region Call P99 per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 68
},
"id": 291,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(instance, pod, le, request_type) (rate(greptime_grpc_region_request_bucket{instance=~\"$frontend\"}[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{request_type}}]",
"range": true,
"refId": "A"
}
],
"title": "Region Call P99 per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Per-stage time for frontend to handle bulk insert requests",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": [
{
"__systemRef": "hideSeriesFrom",
"matcher": {
"id": "byNames",
"options": {
"mode": "exclude",
"names": [
"[minipc-1:4000]-[]-[encode]-AVG",
"[minipc-1:4000]-[]-[partition]-AVG",
"[minipc-1:4000]-[]-[decode_request]-AVG",
"[minipc-1:4000]-[]-[datanode_handle]-AVG"
],
"prefix": "All except:",
"readOnly": true
}
},
"properties": [
{
"id": "custom.hideFrom",
"value": {
"legend": false,
"tooltip": false,
"viz": true
}
}
]
}
]
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 76
},
"id": 336,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, stage) (rate(greptime_table_operator_handle_bulk_insert_sum[$__rate_interval]))/sum by(instance, pod, stage) (rate(greptime_table_operator_handle_bulk_insert_count[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{stage}}]-AVG",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(instance, pod, stage, le) (rate(greptime_table_operator_handle_bulk_insert_bucket[$__rate_interval])))",
"hide": false,
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{stage}}]-P95",
"range": true,
"refId": "B"
}
],
"title": "Frontend Handle Bulk Insert Elapsed Time ",
"type": "timeseries"
}
],
"title": "Frontend to Datanode",
"type": "row"
},
{
"collapsed": false,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 14
},
"id": 293,
"panels": [],
"title": "Mito Engine",
"type": "row"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Request QPS per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "ops"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 15
},
"id": 294,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, type) (rate(greptime_mito_handle_request_elapsed_count{instance=~\"$datanode\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{type}}]",
"range": true,
"refId": "A"
}
],
"title": "Request OPS per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Request P99 per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 15
},
"id": 295,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(instance, pod, le, type) (rate(greptime_mito_handle_request_elapsed_bucket{instance=~\"$datanode\"}[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{type}}]",
"range": true,
"refId": "A"
}
],
"title": "Request P99 per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Write Buffer per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "decbytes"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 23
},
"id": 296,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "greptime_mito_write_buffer_bytes{instance=~\"$datanode\"}",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]",
"range": true,
"refId": "A"
}
],
"title": "Write Buffer per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Ingestion size by row counts.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "rowsps"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 23
},
"id": 297,
"options": {
"legend": {
"calcs": [
"mean"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by (instance, pod) (rate(greptime_mito_write_rows_total{instance=~\"$datanode\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]",
"range": true,
"refId": "A"
}
],
"title": "Write Rows per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Flush QPS per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "ops"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 31
},
"id": 298,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, reason) (rate(greptime_mito_flush_requests_total{instance=~\"$datanode\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{reason}}]",
"range": true,
"refId": "A"
}
],
"title": "Flush OPS per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Write Stall per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 31
},
"id": 299,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod) (greptime_mito_write_stall_total{instance=~\"$datanode\"})",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]",
"range": true,
"refId": "A"
}
],
"title": "Write Stall per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Read Stage OPS per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "ops"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 39
},
"id": 300,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod) (rate(greptime_mito_read_stage_elapsed_count{instance=~\"$datanode\", stage=\"total\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]",
"range": true,
"refId": "A"
}
],
"title": "Read Stage OPS per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Read Stage P99 per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": [
{
"__systemRef": "hideSeriesFrom",
"matcher": {
"id": "byNames",
"options": {
"mode": "exclude",
"names": [
"[10.39.145.87:4000]-[mycluster-datanode-1]-[cache_miss_read]"
],
"prefix": "All except:",
"readOnly": true
}
},
"properties": [
{
"id": "custom.hideFrom",
"value": {
"legend": false,
"tooltip": false,
"viz": true
}
}
]
}
]
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 39
},
"id": 301,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(instance, pod, le, stage) (rate(greptime_mito_read_stage_elapsed_bucket{instance=~\"$datanode\"}[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{stage}}]",
"range": true,
"refId": "A"
}
],
"title": "Read Stage P99 per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Write Stage P99 per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 47
},
"id": 302,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true,
"sortBy": "Last *",
"sortDesc": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(instance, pod, le, stage) (rate(greptime_mito_write_stage_elapsed_bucket{instance=~\"$datanode\"}[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{stage}}]",
"range": true,
"refId": "A"
}
],
"title": "Write Stage P99 per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Compaction OPS per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "ops"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 47
},
"id": 303,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod) (rate(greptime_mito_compaction_total_elapsed_count{instance=~\"$datanode\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{ instance }}]-[{{pod}}]",
"range": true,
"refId": "A"
}
],
"title": "Compaction OPS per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Compaction latency by stage",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 55
},
"id": 304,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(instance, pod, le, stage) (rate(greptime_mito_compaction_stage_elapsed_bucket{instance=~\"$datanode\"}[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{stage}}]-p99",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, stage) (rate(greptime_mito_compaction_stage_elapsed_sum{instance=~\"$datanode\"}[$__rate_interval]))/sum by(instance, pod, stage) (rate(greptime_mito_compaction_stage_elapsed_count{instance=~\"$datanode\"}[$__rate_interval]))",
"hide": false,
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{stage}}]-avg",
"range": true,
"refId": "B"
}
],
"title": "Compaction Elapsed Time per Instance by Stage",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Compaction P99 per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 55
},
"id": 305,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(instance, pod, le,stage) (rate(greptime_mito_compaction_total_elapsed_bucket{instance=~\"$datanode\"}[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{stage}}]-compaction",
"range": true,
"refId": "A"
}
],
"title": "Compaction P99 per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Write-ahead logs write size as bytes. This chart includes stats of p95 and p99 size by instance, total WAL write rate.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "bytes"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 63
},
"id": 306,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.95, sum by(le,instance, pod) (rate(raft_engine_write_size_bucket[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-req-size-p95",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(le,instance,pod) (rate(raft_engine_write_size_bucket[$__rate_interval])))",
"hide": false,
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-req-size-p99",
"range": true,
"refId": "B"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by (instance, pod)(rate(raft_engine_write_size_sum[$__rate_interval]))",
"hide": false,
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-throughput",
"range": true,
"refId": "C"
}
],
"title": "WAL write size",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Cached Bytes per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "decbytes"
},
"overrides": [
{
"__systemRef": "hideSeriesFrom",
"matcher": {
"id": "byNames",
"options": {
"mode": "exclude",
"names": [
"[10.39.145.79:4000]-[mycluster-datanode-0]-[file]"
],
"prefix": "All except:",
"readOnly": true
}
},
"properties": [
{
"id": "custom.hideFrom",
"value": {
"legend": false,
"tooltip": false,
"viz": true
}
}
]
}
]
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 63
},
"id": 307,
"options": {
"legend": {
"calcs": [],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "greptime_mito_cache_bytes{instance=~\"$datanode\"}",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{type}}]",
"range": true,
"refId": "A"
}
],
"title": "Cached Bytes per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Ongoing compaction task count",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 71
},
"id": 308,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "greptime_mito_inflight_compaction_count",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]",
"range": true,
"refId": "A"
}
],
"title": "Inflight Compaction",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Raft engine (local disk) log store sync latency, p99",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 71
},
"id": 310,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(le, type, node, instance, pod) (rate(raft_engine_sync_log_duration_seconds_bucket[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-p99",
"range": true,
"refId": "A"
}
],
"title": "WAL sync duration seconds",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Write-ahead log operations latency at p99",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 79
},
"id": 311,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(le,logstore,optype,instance, pod) (rate(greptime_logstore_op_elapsed_bucket[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{logstore}}]-[{{optype}}]-p99",
"range": true,
"refId": "A"
}
],
"title": "Log Store op duration seconds",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Ongoing flush task count",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 79
},
"id": 312,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "greptime_mito_inflight_flush_count",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]",
"range": true,
"refId": "A"
}
],
"title": "Inflight Flush",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Compaction oinput output bytes",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "bytes"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 87
},
"id": 335,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod) (greptime_mito_compaction_input_bytes)",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-input",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod) (greptime_mito_compaction_output_bytes)",
"hide": false,
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-output",
"range": true,
"refId": "B"
}
],
"title": "Compaction Input/Output Bytes",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Per-stage elapsed time for region worker to handle bulk insert region requests.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": [
{
"__systemRef": "hideSeriesFrom",
"matcher": {
"id": "byNames",
"options": {
"mode": "exclude",
"names": [
"[192.168.50.8:4000]-[]-[prepare_bulk_request]-AVG",
"[minipc-1:4000]-[]-[bulk_extend]-AVG",
"[minipc-1:4000]-[]-[prepare_bulk_request]-AVG",
"[minipc-1:4000]-[]-[process_bulk_req]-AVG",
"[minipc-1:4000]-[]-[write_bulk]-AVG"
],
"prefix": "All except:",
"readOnly": true
}
},
"properties": [
{
"id": "custom.hideFrom",
"value": {
"legend": false,
"tooltip": false,
"viz": true
}
}
]
}
]
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 87
},
"id": 337,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.95, sum by(le,instance, stage, pod) (rate(greptime_region_worker_handle_write_bucket[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{stage}}]-P95",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, stage, pod) (rate(greptime_region_worker_handle_write_sum[$__rate_interval]))/sum by(instance, stage, pod) (rate(greptime_region_worker_handle_write_count[$__rate_interval]))",
"hide": false,
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{stage}}]-AVG",
"range": true,
"refId": "B"
}
],
"title": "Region Worker Handle Bulk Insert Requests",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Compaction oinput output bytes",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 95
},
"id": 348,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod) (greptime_mito_memtable_active_series_count)",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-series",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod) (greptime_mito_memtable_field_builder_count)",
"hide": false,
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-field_builders",
"range": true,
"refId": "B"
}
],
"title": "Active Series and Field Builders Count",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Per-stage elapsed time for region worker to decode requests.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 95
},
"id": 338,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "builder",
"expr": "histogram_quantile(0.95, sum by(le, instance, stage, pod) (rate(greptime_datanode_convert_region_request_bucket[$__rate_interval])))",
"fullMetaSearch": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{stage}}]-P95",
"range": true,
"refId": "A",
"useBackend": false
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(le,instance, stage, pod) (rate(greptime_datanode_convert_region_request_sum[$__rate_interval]))/sum by(le,instance, stage, pod) (rate(greptime_datanode_convert_region_request_count[$__rate_interval]))",
"hide": false,
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{stage}}]-AVG",
"range": true,
"refId": "B"
}
],
"title": "Region Worker Convert Requests",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "The local cache miss of the datanode.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 103
},
"id": 349,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by (instance,pod, type) (rate(greptime_mito_cache_miss{instance=~\"$datanode\"}[$__rate_interval]))",
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{type}}]",
"range": true,
"refId": "A"
}
],
"title": "Cache Miss",
"type": "timeseries"
},
{
"collapsed": true,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 111
},
"id": 313,
"panels": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "QPS per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "ops"
},
"overrides": []
},
"gridPos": {
"h": 10,
"w": 24,
"x": 0,
"y": 232
},
"id": 314,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, scheme, operation) (rate(opendal_operation_duration_seconds_count{instance=~\"$datanode\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{scheme}}]-[{{operation}}]",
"range": true,
"refId": "A"
}
],
"title": "QPS per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Read QPS per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "ops"
},
"overrides": []
},
"gridPos": {
"h": 7,
"w": 12,
"x": 0,
"y": 242
},
"id": 315,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, scheme, operation) (rate(opendal_operation_duration_seconds_count{instance=~\"$datanode\", operation=~\"read|Reader::read\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{scheme}}]-[{{operation}}]",
"range": true,
"refId": "A"
}
],
"title": "Read QPS per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Read P99 per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 7,
"w": 12,
"x": 12,
"y": 242
},
"id": 316,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(instance, pod, le, scheme, operation) (rate(opendal_operation_duration_seconds_bucket{instance=~\"$datanode\",operation=~\"read|Reader::read\"}[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{scheme}}]-[{{operation}}]",
"range": true,
"refId": "A"
}
],
"title": "Read P99 per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Write QPS per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "ops"
},
"overrides": []
},
"gridPos": {
"h": 7,
"w": 12,
"x": 0,
"y": 249
},
"id": 317,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, scheme, operation) (rate(opendal_operation_duration_seconds_count{instance=~\"$datanode\", operation=~\"write|Writer::write|Writer::close\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{scheme}}]-[{{operation}}]",
"range": true,
"refId": "A"
}
],
"title": "Write QPS per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Write P99 per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 7,
"w": 12,
"x": 12,
"y": 249
},
"id": 318,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(instance, pod, le, scheme, operation) (rate(opendal_operation_duration_seconds_bucket{instance=~\"$datanode\", operation =~ \"Writer::write|Writer::close|write\"}[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{scheme}}]-[{{operation}}]",
"range": true,
"refId": "A"
}
],
"title": "Write P99 per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "List QPS per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "ops"
},
"overrides": []
},
"gridPos": {
"h": 7,
"w": 12,
"x": 0,
"y": 256
},
"id": 319,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, scheme) (rate(opendal_operation_duration_seconds_count{instance=~\"$datanode\", operation=\"list\"}[$__rate_interval]))",
"instant": false,
"interval": "",
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{scheme}}]",
"range": true,
"refId": "A"
}
],
"title": "List QPS per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "List P99 per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 7,
"w": 12,
"x": 12,
"y": 256
},
"id": 320,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(instance, pod, le, scheme) (rate(opendal_operation_duration_seconds_bucket{instance=~\"$datanode\", operation=\"list\"}[$__rate_interval])))",
"instant": false,
"interval": "",
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{scheme}}]",
"range": true,
"refId": "A"
}
],
"title": "List P99 per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Other Requests per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "ops"
},
"overrides": []
},
"gridPos": {
"h": 7,
"w": 12,
"x": 0,
"y": 263
},
"id": 321,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, scheme, operation) (rate(opendal_operation_duration_seconds_count{instance=~\"$datanode\",operation!~\"read|write|list|stat\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{scheme}}]-[{{operation}}]",
"range": true,
"refId": "A"
}
],
"title": "Other Requests per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Other Request P99 per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 3,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 7,
"w": 12,
"x": 12,
"y": 263
},
"id": 322,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(instance, pod, le, scheme, operation) (rate(opendal_operation_duration_seconds_bucket{instance=~\"$datanode\", operation!~\"read|write|list|Writer::write|Writer::close|Reader::read\"}[$__rate_interval])))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{scheme}}]-[{{operation}}]",
"range": true,
"refId": "A"
}
],
"title": "Other Request P99 per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Total traffic as in bytes by instance and operation",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "decbytes"
},
"overrides": []
},
"gridPos": {
"h": 7,
"w": 12,
"x": 0,
"y": 270
},
"id": 323,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "sum by(instance, pod, scheme, operation) (rate(opendal_operation_bytes_sum{instance=~\"$datanode\"}[$__rate_interval]))",
"fullMetaSearch": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{scheme}}]-[{{operation}}]",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "Opendal traffic",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "OpenDAL error counts per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 7,
"w": 12,
"x": 12,
"y": 270
},
"id": 334,
"options": {
"legend": {
"calcs": [
"lastNotNull"
],
"displayMode": "table",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "multi",
"sort": "desc"
}
},
"pluginVersion": "12.0.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, scheme, operation, error) (rate(opendal_operation_errors_total{instance=~\"$datanode\", error!=\"NotFound\"}[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{scheme}}]-[{{operation}}]-[{{error}}]",
"range": true,
"refId": "A"
}
],
"title": "OpenDAL errors per Instance",
"type": "timeseries"
}
],
"title": "OpenDAL",
"type": "row"
},
{
"collapsed": false,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 112
},
"id": 351,
"panels": [],
"title": "Remote WAL",
"type": "row"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Triggered region flush total",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 113
},
"id": 350,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "meta_triggered_region_flush_total",
"instant": false,
"legendFormat": "{{pod}}-{{topic_name}}",
"range": true,
"refId": "A"
}
],
"title": "Triggered region flush total",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Triggered region checkpoint total",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 113
},
"id": 352,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "meta_triggered_region_checkpoint_total",
"instant": false,
"legendFormat": "{{pod}}-{{topic_name}}",
"range": true,
"refId": "A"
}
],
"title": "Triggered region checkpoint total",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Topic estimated max replay size",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "bytes"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 121
},
"id": 353,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "meta_topic_estimated_replay_size",
"instant": false,
"legendFormat": "{{pod}}-{{topic_name}}",
"range": true,
"refId": "A"
}
],
"title": "Topic estimated replay size",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Kafka logstore's bytes traffic",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "bytes"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 121
},
"id": 354,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "rate(greptime_logstore_kafka_client_bytes_total[$__rate_interval])",
"instant": false,
"legendFormat": "{{pod}}-{{logstore}}",
"range": true,
"refId": "A"
}
],
"title": "Kafka logstore's bytes traffic",
"type": "timeseries"
},
{
"collapsed": false,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 129
},
"id": 324,
"panels": [],
"title": "Metasrv",
"type": "row"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Counter of region migration by source and destination",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"custom": {
"axisPlacement": "auto",
"fillOpacity": 70,
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineWidth": 1
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 130
},
"id": 325,
"options": {
"colWidth": 0.9,
"legend": {
"displayMode": "list",
"placement": "bottom",
"showLegend": false
},
"rowHeight": 0.9,
"showValue": "auto",
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "greptime_meta_region_migration_stat{datanode_type=\"src\"}",
"instant": false,
"legendFormat": "from-datanode-{{datanode_id}}",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "greptime_meta_region_migration_stat{datanode_type=\"desc\"}",
"hide": false,
"instant": false,
"legendFormat": "to-datanode-{{datanode_id}}",
"range": true,
"refId": "B"
}
],
"title": "Region migration datanode",
"type": "status-history"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Counter of region migration error",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 130
},
"id": 326,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "greptime_meta_region_migration_error",
"instant": false,
"legendFormat": "{{pod}}-{{state}}-{{error_type}}",
"range": true,
"refId": "A"
}
],
"title": "Region migration error",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Gauge of load information of each datanode, collected via heartbeat between datanode and metasrv. This information is for metasrv to schedule workloads.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "binBps"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 138
},
"id": 327,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "greptime_datanode_load",
"instant": false,
"legendFormat": "Datanode-{{datanode_id}}-writeload",
"range": true,
"refId": "A"
}
],
"title": "Datanode load",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Displays the rate of SQL executions processed by the Meta service using the RDS backend.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 138
},
"id": 339,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "rate(greptime_meta_rds_pg_sql_execute_elapsed_ms_count[$__rate_interval])",
"instant": false,
"legendFormat": "{{pod}} {{op}} {{type}} {{result}} ",
"range": true,
"refId": "A"
}
],
"title": "Rate of SQL Executions (RDS)",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Measures the response time of SQL executions via the RDS backend. ",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "ms"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 146
},
"id": 340,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "histogram_quantile(0.90, sum by(pod, op, type, result, le) (rate(greptime_meta_rds_pg_sql_execute_elapsed_ms_bucket[$__rate_interval])))",
"fullMetaSearch": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "{{pod}} {{op}} {{type}} {{result}} p90",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "SQL Execution Latency (RDS)",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Shows latency of Meta handlers by pod and handler name, useful for monitoring handler performance and detecting latency spikes.\n",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 146
},
"id": 341,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "histogram_quantile(0.90, sum by(pod, le, name) (\n rate(greptime_meta_handler_execute_bucket[$__rate_interval])\n))",
"fullMetaSearch": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "{{pod}} {{name}} p90",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "Handler Execution Latency",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Shows p90 heartbeat message sizes, helping track network usage and identify anomalies in heartbeat payload.\n",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "bytes"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 154
},
"id": 342,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "histogram_quantile(0.9, sum by(pod, le) (greptime_meta_heartbeat_stat_memory_size_bucket))",
"fullMetaSearch": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "{{pod}}",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "Heartbeat Packet Size",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Gauge of load information of each datanode, collected via heartbeat between datanode and metasrv. This information is for metasrv to schedule workloads.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 154
},
"id": 345,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "rate(greptime_meta_heartbeat_rate[$__rate_interval])",
"fullMetaSearch": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "{{pod}}",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "Meta Heartbeat Receive Rate",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Gauge of load information of each datanode, collected via heartbeat between datanode and metasrv. This information is for metasrv to schedule workloads.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 162
},
"id": 343,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum by(pod, le, op, target) (greptime_meta_kv_request_elapsed_bucket))",
"fullMetaSearch": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "{{pod}}-{{op}} p99",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "Meta KV Ops Latency",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Gauge of load information of each datanode, collected via heartbeat between datanode and metasrv. This information is for metasrv to schedule workloads.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 162
},
"id": 346,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "rate(greptime_meta_kv_request_elapsed_count[$__rate_interval])",
"fullMetaSearch": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "{{pod}}-{{op}} p99",
"range": true,
"refId": "A",
"useBackend": false
}
],
"title": "Rate of meta KV Ops",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Gauge of load information of each datanode, collected via heartbeat between datanode and metasrv. This information is for metasrv to schedule workloads.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 170
},
"id": 347,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "histogram_quantile(0.9, sum by(le, pod, step) (greptime_meta_procedure_create_tables_bucket))",
"fullMetaSearch": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "CreateLogicalTables-{{step}} p90",
"range": true,
"refId": "A",
"useBackend": false
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "histogram_quantile(0.9, sum by(le, pod, step) (greptime_meta_procedure_create_table))",
"fullMetaSearch": false,
"hide": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "CreateTable-{{step}} p90",
"range": true,
"refId": "B",
"useBackend": false
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "histogram_quantile(0.9, sum by(le, pod, step) (greptime_meta_procedure_create_view))",
"fullMetaSearch": false,
"hide": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "CreateView-{{step}} p90",
"range": true,
"refId": "C",
"useBackend": false
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "histogram_quantile(0.9, sum by(le, pod, step) (greptime_meta_procedure_create_flow))",
"fullMetaSearch": false,
"hide": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "CreateFlow-{{step}} p90",
"range": true,
"refId": "D",
"useBackend": false
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "histogram_quantile(0.9, sum by(le, pod, step) (greptime_meta_procedure_drop_table))",
"fullMetaSearch": false,
"hide": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "DropTable-{{step}} p90",
"range": true,
"refId": "E",
"useBackend": false
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"disableTextWrap": false,
"editorMode": "code",
"expr": "histogram_quantile(0.9, sum by(le, pod, step) (greptime_meta_procedure_alter_table))",
"fullMetaSearch": false,
"hide": false,
"includeNullMetadata": true,
"instant": false,
"legendFormat": "AlterTable-{{step}} p90",
"range": true,
"refId": "F",
"useBackend": false
}
],
"title": "DDL Latency",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Reconciliation stats",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 170
},
"id": 355,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "greptime_meta_reconciliation_stats",
"hide": false,
"instant": false,
"legendFormat": "{{pod}}-{{table_type}}-{{type}}",
"range": true,
"refId": "A"
}
],
"title": "Reconciliation stats",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Elapsed of Reconciliation steps ",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"barWidthFactor": 0.6,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
},
"unit": "s"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 178
},
"id": 356,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"hideZeros": false,
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "11.6.0",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.9, greptime_meta_reconciliation_procedure_bucket)",
"hide": false,
"instant": false,
"legendFormat": "{{procedure_name}}-{{step}}-P90",
"range": true,
"refId": "A"
}
],
"title": "Reconciliation steps",
"type": "timeseries"
},
{
"collapsed": true,
"gridPos": {
"h": 1,
"w": 24,
"x": 0,
"y": 186
},
"id": 328,
"panels": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Flow Ingest / Output Rate.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 3055
},
"id": 329,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance, pod, direction) (rate(greptime_flow_processed_rows[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{pod}}]-[{{instance}}]-[{{direction}}]",
"range": true,
"refId": "A"
}
],
"title": "Flow Ingest / Output Rate",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Flow Ingest Latency.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 3055
},
"id": 330,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.95, sum(rate(greptime_flow_insert_elapsed_bucket[$__rate_interval])) by (le, instance, pod))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-p95",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum(rate(greptime_flow_insert_elapsed_bucket[$__rate_interval])) by (le, instance, pod))",
"hide": false,
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-p99",
"range": true,
"refId": "B"
}
],
"title": "Flow Ingest Latency",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Flow Operation Latency.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "points",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 9,
"x": 0,
"y": 3063
},
"id": 331,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.95, sum(rate(greptime_flow_processing_time_bucket[$__rate_interval])) by (le,instance,pod,type))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{type}}]-p95",
"range": true,
"refId": "A"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "histogram_quantile(0.99, sum(rate(greptime_flow_processing_time_bucket[$__rate_interval])) by (le,instance,pod,type))",
"hide": false,
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{type}}]-p99",
"range": true,
"refId": "B"
}
],
"title": "Flow Operation Latency",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Flow Buffer Size per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 9,
"x": 9,
"y": 3063
},
"id": 332,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "greptime_flow_input_buf_size",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}]",
"range": true,
"refId": "A"
}
],
"title": "Flow Buffer Size per Instance",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"description": "Flow Processing Error per Instance.",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisBorderShow": false,
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 0,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"insertNulls": false,
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green"
},
{
"color": "red",
"value": 80
}
]
}
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 6,
"x": 18,
"y": 3063
},
"id": 333,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": true
},
"tooltip": {
"mode": "multi",
"sort": "desc"
}
},
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"editorMode": "code",
"expr": "sum by(instance,pod,code) (rate(greptime_flow_errors[$__rate_interval]))",
"instant": false,
"legendFormat": "[{{instance}}]-[{{pod}}]-[{{code}}]",
"range": true,
"refId": "A"
}
],
"title": "Flow Processing Error per Instance",
"type": "timeseries"
}
],
"title": "Flownode",
"type": "row"
}
],
"preload": false,
"refresh": "5s",
"schemaVersion": 41,
"tags": [],
"templating": {
"list": [
{
"current": {
"text": "metrics",
"value": "P177A7EA3611FE6B1"
},
"includeAll": false,
"name": "metrics",
"options": [],
"query": "prometheus",
"refresh": 1,
"regex": "",
"type": "datasource"
},
{
"current": {
"text": "information_schema",
"value": "P0CE5E4D2C4819379"
},
"includeAll": false,
"name": "information_schema",
"options": [],
"query": "mysql",
"refresh": 1,
"regex": "",
"type": "datasource"
},
{
"current": {
"text": "All",
"value": "$__all"
},
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"definition": "label_values(greptime_app_version{app=\"greptime-datanode\"},instance)",
"hide": 2,
"includeAll": true,
"multi": true,
"name": "datanode",
"options": [],
"query": {
"qryType": 1,
"query": "label_values(greptime_app_version{app=\"greptime-datanode\"},instance)",
"refId": "PrometheusVariableQueryEditor-VariableQuery"
},
"refresh": 1,
"regex": "",
"type": "query"
},
{
"current": {
"text": "All",
"value": "$__all"
},
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"definition": "label_values(greptime_app_version{app=\"greptime-frontend\"},instance)",
"hide": 2,
"includeAll": true,
"multi": true,
"name": "frontend",
"options": [],
"query": {
"qryType": 1,
"query": "label_values(greptime_app_version{app=\"greptime-frontend\"},instance)",
"refId": "PrometheusVariableQueryEditor-VariableQuery"
},
"refresh": 1,
"regex": "",
"type": "query"
},
{
"current": {
"text": "All",
"value": "$__all"
},
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"definition": "label_values(greptime_app_version{app=\"greptime-metasrv\"},instance)",
"hide": 2,
"includeAll": true,
"multi": true,
"name": "metasrv",
"options": [],
"query": {
"qryType": 1,
"query": "label_values(greptime_app_version{app=\"greptime-metasrv\"},instance)",
"refId": "PrometheusVariableQueryEditor-VariableQuery"
},
"refresh": 1,
"regex": "",
"type": "query"
},
{
"current": {
"text": "All",
"value": "$__all"
},
"datasource": {
"type": "prometheus",
"uid": "${metrics}"
},
"definition": "label_values(greptime_app_version{app=\"greptime-flownode\"},instance)",
"hide": 2,
"includeAll": true,
"multi": true,
"name": "flownode",
"options": [],
"query": {
"qryType": 1,
"query": "label_values(greptime_app_version{app=\"greptime-flownode\"},instance)",
"refId": "PrometheusVariableQueryEditor-VariableQuery"
},
"refresh": 1,
"regex": "",
"type": "query"
}
]
},
"time": {
"from": "now-1h",
"to": "now"
},
"timepicker": {},
"timezone": "",
"title": "GreptimeDB",
"uid": "dejf3k5e7g2kgb",
"version": 15
}