{ "__inputs": [ { "name": "DS_PROMETHEUS", "label": "Prometheus", "description": "", "type": "datasource", "pluginId": "prometheus", "pluginName": "Prometheus" } ], "__elements": {}, "__requires": [ { "type": "grafana", "id": "grafana", "name": "Grafana", "version": "9.3.2" }, { "type": "datasource", "id": "prometheus", "name": "Prometheus", "version": "1.0.0" }, { "type": "panel", "id": "timeseries", "name": "Time series", "version": "" } ], "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": "This dashboard provides a high-level overview of your TiDB clusters.", "editable": true, "fiscalYearStartMonth": 0, "graphTooltip": 0, "id": 1, "links": [], "panels": [ { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 0 }, "id": 46, "panels": [], "title": "Uptime", "type": "row" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "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": 1, "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": 1 }, "id": 39, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "tidbcloud_component_uptime{cluster_name=\"$Cluster_name\"}", "instant": false, "interval": "30s", "legendFormat": "{{exported_instance}}", "range": true, "refId": "A" } ], "title": "Uptime", "type": "timeseries" }, { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 9 }, "id": 18, "panels": [], "title": "Query Performance", "type": "row" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "database time consumed by SQL statements per second, which is collected by SQL types, such as SELECT, INSERT, and UPDATE.", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "bars", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "normal" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] } }, "overrides": [ { "matcher": { "id": "byName", "options": "database time" }, "properties": [ { "id": "custom.drawStyle", "value": "line" }, { "id": "custom.lineWidth", "value": 3 } ] } ] }, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 10 }, "id": 12, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "sum by(cluster_name) (rate(tidbcloud_db_query_duration_seconds_sum{cluster_name=\"$Cluster_name\"}[2m]))", "legendFormat": "database time", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "sum by(sql_type) (rate(tidbcloud_db_query_duration_seconds_sum{cluster_name=\"$Cluster_name\"}[2m]))", "hide": false, "legendFormat": "{{sql_type}}", "range": true, "refId": "B" } ], "title": "Database Time", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The number of SQL statements executed per second in all TiDB instances, which is collected by SQL types, such as SELECT, INSERT, and UPDATE.", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] } }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 10 }, "id": 6, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "timezone": [ "" ], "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "exemplar": false, "expr": "sum by(cluster_name) (rate(tidbcloud_db_queries_total{cluster_name=\"$Cluster_name\"}[2m]))", "instant": false, "interval": "", "legendFormat": "total - QPS", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "exemplar": false, "expr": "sum by(sql_type) (rate(tidbcloud_db_queries_total{cluster_name=\"$Cluster_name\"}[2m]))", "hide": false, "instant": false, "interval": "", "legendFormat": "{{sql_type}}", "range": true, "refId": "B" } ], "title": "QPS", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The duration from receiving a request from the client to TiDB till TiDB executing the request and returning the result to the client.", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "s" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 18 }, "id": 10, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "sum by(cluster_name) (rate(tidbcloud_db_query_duration_seconds_sum{cluster_name=\"$Cluster_name\"}[2m])) / sum by(cluster_name) (rate(tidbcloud_db_query_duration_seconds_count{cluster_name=\"$Cluster_name\"}[2m]))", "legendFormat": "__auto", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "sum by(sql_type) (rate(tidbcloud_db_query_duration_seconds_sum{cluster_name=\"$Cluster_name\"}[2m])) / sum by(sql_type) (rate(tidbcloud_db_query_duration_seconds_count{cluster_name=\"$Cluster_name\"}[2m]))", "hide": false, "legendFormat": "{{sql_type}}", "range": true, "refId": "B" } ], "title": "Average Query Duration", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The duration from receiving a request from the client to TiDB till TiDB executing the request and returning the result to the client.", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "s" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 18 }, "id": 8, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "histogram_quantile(0.99, sum by(le, cluster_name) (rate(tidbcloud_db_query_duration_seconds_bucket{cluster_name=\"$Cluster_name\"}[2m])))", "interval": "", "legendFormat": "All Query P99", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "histogram_quantile(0.99, sum by(le, sql_type) (rate(tidbcloud_db_query_duration_seconds_bucket{cluster_name=\"$Cluster_name\"}[2m])))", "hide": false, "interval": "", "legendFormat": "{{sql_type}}", "range": true, "refId": "B" } ], "title": "P99 Query Duration", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The statistics of error types (such as syntax errors and primary key conflicts) according to the SQL statement execution errors per minute on each TiDB instance. It contains the module in which an error occurs and the error code.", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] } }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 26 }, "id": 4, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "sum by(type) (rate(tidbcloud_db_failed_queries_total{cluster_name=\"$Cluster_name\"}[2m]))", "interval": "", "legendFormat": "{{type}}", "range": true, "refId": "A" } ], "title": "Failed Queries", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "Current number of connections in your TiDB server\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 } ] } }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 26 }, "id": 2, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_db_connections{cluster_name=\"$Cluster_name\"}", "legendFormat": "{{cluster_name}}", "range": true, "refId": "A" } ], "title": "Connections", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 1, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "s" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 34 }, "id": 41, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "tidbcloud_disk_read_latency{cluster_name=\"$Cluster_name\"}", "instant": false, "interval": "30s", "legendFormat": "{{exported_instance}} - {{device}}", "range": true, "refId": "A" } ], "title": "Disk Read Latency", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "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": 1, "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": [ "tikv-2 - nvme1n1" ], "prefix": "All except:", "readOnly": true } }, "properties": [ { "id": "custom.hideFrom", "value": { "legend": false, "tooltip": false, "viz": true } } ] } ] }, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 34 }, "id": 40, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "tidbcloud_disk_write_latency{cluster_name=\"$Cluster_name\"}", "instant": false, "interval": "30s", "legendFormat": "{{exported_instance}} - {{device}}", "range": true, "refId": "A" } ], "title": "Disk Write Latency", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 1, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "s" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 42 }, "id": 42, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "tidbcloud_kv_request_duration{cluster_name=\"$Cluster_name\"}", "instant": false, "interval": "30s", "legendFormat": "{{type}}", "range": true, "refId": "A" } ], "title": "Average TiDB KV Request Duration", "type": "timeseries" }, { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 50 }, "id": 32, "panels": [], "title": "ChangeFeed", "type": "row" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "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": 1, "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": 51 }, "id": 34, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "tidbcloud_changefeed_latency", "instant": false, "interval": "30s", "legendFormat": "{{changefeed_id}}", "range": true, "refId": "A" } ], "title": "Latency", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "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": 1, "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": "rows/s" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 51 }, "id": 35, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "tidbcloud_changefeed_Replica_rows", "interval": "30s", "legendFormat": "{{changefeed_id}}", "range": true, "refId": "A" } ], "title": "Replica rows Per Sec", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "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": 1, "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": 59 }, "id": 44, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "tidbcloud_ticdc_owner_resolved_ts_lag", "instant": false, "interval": "30s", "legendFormat": "{{changefeed_id}}", "range": true, "refId": "A" } ], "title": "Changefeed Resolved Ts Lag", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "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": 1, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [ { "options": { "0": { "index": 1, "text": "normal" }, "1": { "index": 2, "text": "warning" }, "2": { "index": 3, "text": "failed" }, "3": { "index": 4, "text": "stopped" }, "4": { "index": 5, "text": "finished" }, "6": { "index": 6, "text": "warning" }, "7": { "index": 7, "text": "other" }, "-1": { "index": 0, "text": "unknown" } }, "type": "value" } ], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "short" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 59 }, "id": 45, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "max(tidbcloud_changefeed_status{cluster_name=\"$Cluster_name\"}) by (changefeed_id)", "instant": false, "interval": "30s", "legendFormat": "{{changefeed_id}}", "range": true, "refId": "A" } ], "title": "Changefeed Status", "type": "timeseries" }, { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 67 }, "id": 20, "panels": [], "title": "Server - TiDB", "type": "row" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The statistics of CPU usage of each TiDB instance.\n", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "percentunit" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 68 }, "id": 14, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "sum by(exported_instance) (rate(tidbcloud_node_cpu_seconds_total{cluster_name=\"$Cluster_name\", component=\"tidb\"}[2m]))", "interval": "", "legendFormat": "{{exported_instance}}", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_node_cpu_capacity_cores{cluster_name=\"$Cluster_name\", component=\"tidb\"}", "hide": false, "interval": "", "legendFormat": "limit-{{exported_instance}}", "range": true, "refId": "B" } ], "title": "TiDB CPU", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The memory usage statistics of each TiDB instance.\n", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "bits" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 68 }, "id": 22, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_node_memory_used_bytes{cluster_name=\"$Cluster_name\", component=\"tidb\"}", "interval": "", "legendFormat": "{{exported_instance}}", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_node_memory_capacity_bytes{cluster_name=\"$Cluster_name\", component=\"tidb\"}", "hide": false, "interval": "", "legendFormat": "limit-{{exported_instance}}", "range": true, "refId": "B" } ], "title": "TiDB Memory", "type": "timeseries" }, { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 76 }, "id": 27, "panels": [], "title": "Server - TiKV", "type": "row" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The statistics of CPU usage of each TiKV instance.\n", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "percentunit" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 77 }, "id": 15, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "sum by(exported_instance) (rate(tidbcloud_node_cpu_seconds_total{cluster_name=\"$Cluster_name\", component=\"tikv\"}[2m]))", "interval": "", "legendFormat": "{{exported_instance}}", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_node_cpu_capacity_cores{cluster_name=\"$Cluster_name\", component=\"tikv\"}", "hide": false, "interval": "", "legendFormat": "limit-{{exported_instance}}", "range": true, "refId": "B" } ], "title": "TiKV CPU", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The memory usage statistics of each TiKV instance.\n", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "bits" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 77 }, "id": 23, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_node_memory_used_bytes{cluster_name=\"$Cluster_name\", component=\"tikv\"}", "interval": "", "legendFormat": "{{exported_instance}}", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_node_memory_capacity_bytes{cluster_name=\"$Cluster_name\", component=\"tikv\"}", "hide": false, "interval": "", "legendFormat": "limit-{{exported_instance}}", "range": true, "refId": "B" } ], "title": "TiKV Memory", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The storage size per TiKV instance.\n", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "bits" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 85 }, "id": 25, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_node_storage_used_bytes{cluster_name=\"$Cluster_name\", component=\"tikv\"}", "interval": "", "legendFormat": "{{exported_instance}}", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_node_storage_capacity_bytes{cluster_name=\"$Cluster_name\", component=\"tikv\"}", "hide": false, "interval": "", "legendFormat": "limit-{{exported_instance}}", "range": true, "refId": "B" } ], "title": "TiKV Storage", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The available storage size per TiKV instance.\n", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "bits" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 85 }, "id": 38, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "disableTextWrap": false, "editorMode": "builder", "expr": "tidbcloud_node_storage_available_bytes{cluster_name=\"$Cluster_name\", component=\"tikv\"}", "fullMetaSearch": false, "includeNullMetadata": true, "interval": "", "legendFormat": "{{exported_instance}}", "range": true, "refId": "A", "useBackend": false } ], "title": "TiKV Available Storage", "type": "timeseries" }, { "collapsed": true, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 93 }, "id": 29, "panels": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The statistics of CPU usage of each TiFlash instance.\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": "percentunit" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 198 }, "id": 16, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "sum by(exported_instance) (rate(tidbcloud_node_cpu_seconds_total{cluster_name=\"$Cluster_name\", component=\"tiflash\"}[2m]))", "interval": "", "legendFormat": "{{exported_instance}}", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_node_cpu_capacity_cores{cluster_name=\"$Cluster_name\", component=\"tiflash\"}", "hide": false, "interval": "", "legendFormat": "limit-{{exported_instance}}", "range": true, "refId": "B" } ], "title": "TiFlash CPU", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The memory usage statistics of each TiKV instance.\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": "bits" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 198 }, "id": 24, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_node_memory_used_bytes{cluster_name=\"$Cluster_name\", component=\"tiflash\"}", "interval": "", "legendFormat": "{{exported_instance}}", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_node_memory_capacity_bytes{cluster_name=\"$Cluster_name\", component=\"tiflash\"}", "hide": false, "interval": "", "legendFormat": "limit-{{exported_instance}}", "range": true, "refId": "B" } ], "title": "TiFlash Memory", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The storage size per TiFlash instance.\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": "bits" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 214 }, "id": 30, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_node_storage_used_bytes{cluster_name=\"$Cluster_name\", component=\"tiflash\"}", "interval": "", "legendFormat": "{{exported_instance}}", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "builder", "expr": "tidbcloud_node_storage_capacity_bytes{cluster_name=\"$Cluster_name\", component=\"tiflash\"}", "hide": false, "interval": "", "legendFormat": "limit-{{exported_instance}}", "range": true, "refId": "B" } ], "title": "TiFlash Storage", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The storage size per TiFlash instance.\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": "bits" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 214 }, "id": 43, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "tidbcloud_node_storage_available_bytes{cluster_name=\"$Cluster_name\", component=\"tiflash\"}", "interval": "", "legendFormat": "{{exported_instance}}", "range": true, "refId": "A" } ], "title": "TiFlash Available Storage", "type": "timeseries" } ], "title": "Server - TiFlash", "type": "row" }, { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 94 }, "id": 36, "panels": [], "title": "Resource Unit", "type": "row" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "The metrics about the request unit cost for all resource groups.", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] } }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 95 }, "id": 37, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "sum (tidbcloud_resource_manager_resource_unit_read_request_unit{cluster_name=\"$Cluster_name\"}) by (resource_group) + sum (tidbcloud_resource_manager_resource_unit_write_request_unit{cluster_name=\"$Cluster_name\"}) by (resource_group)", "interval": "", "legendFormat": "{{resource_group}}", "range": true, "refId": "A" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "sum (tidbcloud_resource_manager_resource_unit_read_request_unit{cluster_name=\"$Cluster_name\"}) + sum (tidbcloud_resource_manager_resource_unit_write_request_unit{cluster_name=\"$Cluster_name\"}) ", "hide": false, "instant": false, "legendFormat": "total", "range": true, "refId": "B" } ], "title": "Resource Group RU", "type": "timeseries" }, { "collapsed": false, "gridPos": { "h": 1, "w": 24, "x": 0, "y": 103 }, "id": 47, "panels": [], "title": "DM", "type": "row" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "DM Relay Read Error Count", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] } }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 104 }, "id": 48, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "tidbcloud_dm_relay_read_error_count{cluster_name=\"$Cluster_name\"}", "interval": "", "legendFormat": "{{cluster_name}} ---> {{job}}", "range": true, "refId": "A" } ], "title": "DM Relay Read Error Count", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "DM Syncer Replication Lag Bucket", "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": 104 }, "id": 49, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "tidbcloud_dm_syncer_replication_lag_bucket{cluster_name=\"$Cluster_name\"}", "interval": "", "legendFormat": "{{cluster_name}} ---> {{job}} ---> {{task}}", "range": true, "refId": "A" } ], "title": "DM Syncer Replication Lag Bucket", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "DM Syncer Replication Lag Gauge", "fieldConfig": { "defaults": { "color": { "mode": "palette-classic" }, "custom": { "axisBorderShow": false, "axisCenteredZero": false, "axisColorMode": "text", "axisLabel": "", "axisPlacement": "auto", "barAlignment": 0, "barWidthFactor": 0.6, "drawStyle": "line", "fillOpacity": 0, "gradientMode": "none", "hideFrom": { "legend": false, "tooltip": false, "viz": false }, "insertNulls": false, "lineInterpolation": "linear", "lineWidth": 1, "pointSize": 5, "scaleDistribution": { "type": "linear" }, "showPoints": "auto", "spanNulls": false, "stacking": { "group": "A", "mode": "none" }, "thresholdsStyle": { "mode": "off" } }, "mappings": [], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "s" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 0, "y": 112 }, "id": 50, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "tidbcloud_dm_syncer_replication_lag_gauge{cluster_name=\"$Cluster_name\"}", "interval": "", "legendFormat": "{{cluster_name}} ---> {{job}} ---> {{task}}", "range": true, "refId": "A" } ], "title": "DM Syncer Replication Lag Gauge", "type": "timeseries" }, { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "description": "DM Task State", "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": [ { "options": { "0": { "index": 0, "text": "Invalid" }, "1": { "index": 1, "text": "New" }, "2": { "index": 2, "text": "Running" }, "3": { "index": 3, "text": "Paused" }, "4": { "index": 4, "text": "Stopped" }, "5": { "index": 5, "text": "Finished" }, "15": { "index": 6, "text": "Error" } }, "type": "value" } ], "thresholds": { "mode": "absolute", "steps": [ { "color": "green" }, { "color": "red", "value": 80 } ] }, "unit": "s" }, "overrides": [] }, "gridPos": { "h": 8, "w": 12, "x": 12, "y": 112 }, "id": 51, "options": { "legend": { "calcs": [], "displayMode": "list", "placement": "bottom", "showLegend": true }, "tooltip": { "hideZeros": false, "mode": "single", "sort": "none" } }, "pluginVersion": "12.0.0", "targets": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "editorMode": "code", "expr": "tidbcloud_dm_task_status{cluster_name=\"$Cluster_name\"}", "interval": "", "legendFormat": "{{cluster_name}} ---> {{job}} ---> {{task}}", "range": true, "refId": "A" } ], "title": "DM Task State", "type": "timeseries" } ], "preload": false, "refresh": "30s", "schemaVersion": 41, "tags": [], "templating": { "list": [ { "datasource": { "type": "prometheus", "uid": "prom-e2e" }, "definition": "tidbcloud_db_connections", "includeAll": false, "name": "Cluster_name", "options": [], "query": { "query": "tidbcloud_db_connections", "refId": "StandardVariableQuery" }, "refresh": 1, "regex": "/.*cluster_name=\"([^\"]*).*/", "type": "query" } ] }, "time": { "from": "now-30m", "to": "now" }, "timepicker": { "nowDelay": "" }, "timezone": "", "title": "TiDB Cloud Overview - Cluster", "uid": "lnHrQHp4u", "version": 7 }