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@@ -0,0 +1,1343 @@
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+{
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+ "__inputs": [
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+ {
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+ "name": "DS_PROMETHEUS",
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+ "label": "prometheus",
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+ "description": "",
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+ "type": "datasource",
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+ "pluginId": "prometheus",
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+ "pluginName": "Prometheus"
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+ }
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+ ],
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+ "__requires": [
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+ {
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+ "type": "grafana",
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+ "id": "grafana",
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+ "name": "Grafana",
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+ "version": "5.2.2"
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+ },
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+ {
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+ "type": "panel",
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+ "id": "graph",
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+ "name": "Graph",
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+ "version": "5.0.0"
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+ },
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+ {
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+ "type": "datasource",
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+ "id": "prometheus",
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+ "name": "Prometheus",
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+ "version": "5.0.0"
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+ }
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+ ],
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+ "annotations": {
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+ "list": [
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+ {
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+ "builtIn": 1,
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+ "datasource": "-- Grafana --",
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+ "enable": true,
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+ "hide": true,
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+ "iconColor": "rgba(0, 211, 255, 1)",
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+ "name": "Annotations & Alerts",
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+ "type": "dashboard"
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+ }
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+ },
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+ "id": 30,
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+ "panels": [],
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+ "title": "Instance status",
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+ "type": "row"
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+ {
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+ "aliasColors": {},
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+ "dashLength": 10,
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+ "dashes": false,
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+ "datasource": "$datasource",
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+ "description": "Canal instance 基本信息。",
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+ "fill": 1,
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+ "gridPos": {
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+ "h": 5,
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+ },
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+ "id": 24,
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+ "legend": {
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+ "alignAsTable": true,
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+ "steppedLine": false,
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+ "targets": [
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+ {
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+ "expr": "canal_instance{destination=~\"$destination\"}",
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+ "format": "time_series",
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+ "instant": true,
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+ "intervalFactor": 1,
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+ "legendFormat": "Destination: {{destination}}",
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+ "refId": "A"
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+ },
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+ "expr": "canal_instance_parser_mode{destination=~\"$destination\"}",
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+ "format": "time_series",
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+ "instant": true,
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+ "intervalFactor": 1,
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+ "legendFormat": "Parallel parser: {{parallel}}",
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+ "refId": "B"
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+ },
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+ {
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+ "expr": "canal_instance_store{destination=~\"$destination\"}",
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+ "format": "time_series",
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+ "instant": true,
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+ "intervalFactor": 1,
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+ "legendFormat": "Batch mode: {{batchMode}}",
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+ "refId": "C"
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+ },
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+ {
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+ "expr": "canal_instance_store{destination=~\"$destination\"}",
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+ "format": "time_series",
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+ "instant": true,
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+ "intervalFactor": 1,
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+ "legendFormat": "Buffer size: {{size}}",
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+ "refId": "D"
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+ }
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+ ],
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+ "thresholds": [],
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+ "timeFrom": null,
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+ "timeShift": null,
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+ "title": "Basic",
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+ "tooltip": {
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+ "shared": true,
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+ "sort": 0,
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+ "value_type": "individual"
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+ },
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+ "format": "short",
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+ "show": false
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+ },
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+ {
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+ "format": "short",
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+ "show": false
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+ }
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+ }
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+ {
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+ "aliasColors": {
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+ "inbound": "#bf1b00"
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+ },
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+ "bars": false,
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+ "dashLength": 10,
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+ "dashes": false,
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+ "datasource": "$datasource",
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+ "description": "Canal instance 网络带宽占用。\ninbound: 读取MySQL binlog.\noutbound: 对Client端传输格式化binlog.",
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+ "fill": 1,
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+ },
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+ "legend": {
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+ "max": false,
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+ "total": false,
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+ "percentage": false,
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+ "seriesOverrides": [],
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+ "stack": false,
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+ "steppedLine": false,
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+ "targets": [
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+ {
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+ "expr": "rate(canal_instance_received_binlog_bytes{destination=~\"$destination\"}[2m]) / 1024",
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+ "format": "time_series",
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+ "interval": "15s",
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+ "intervalFactor": 2,
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+ "legendFormat": "inbound",
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+ "refId": "A"
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+ },
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+ {
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+ "expr": "rate(canal_instance_client_bytes{destination=~\"$destination\"}[2m]) / 1024",
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+ "format": "time_series",
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+ "interval": "15s",
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+ "intervalFactor": 2,
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+ "legendFormat": "outbound",
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+ "refId": "B"
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+ }
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+ ],
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+ "thresholds": [],
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+ "timeFrom": null,
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+ "timeShift": null,
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+ "title": "Network bandwith",
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+ "tooltip": {
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+ "shared": true,
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+ "sort": 0,
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+ "value_type": "individual"
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+ "type": "graph",
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+ "show": true
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+ "put": "#1f78c1"
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+ },
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+ "bars": false,
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+ "dashLength": 10,
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+ "dashes": false,
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+ "datasource": "$datasource",
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+ "description": "master: Canal server相对于MySQL master的延时。通过master heartbeat机制能刷新idle状态下的延时。\nput: store put操作的时间点为基准。\nget: client get操作的时间点为基准。\nack: client ack操作的时间点为基准。",
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+ "fill": 1,
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+ "steppedLine": false,
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+ "targets": [
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+ {
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+ "expr": "canal_instance_traffic_delay{destination=~\"$destination\"} / 1000",
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+ "format": "time_series",
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+ "hide": false,
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+ "interval": "15s",
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+ "legendFormat": "master",
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+ "refId": "D"
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+ },
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+ {
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+ "expr": "canal_instance_put_delay{destination=~\"$destination\"} / 1000",
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+ "format": "time_series",
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+ "interval": "15s",
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+ "intervalFactor": 2,
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+ "legendFormat": "put",
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+ "refId": "A"
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+ },
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+ {
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+ "expr": "canal_instance_get_delay{destination=~\"$destination\"} / 1000",
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+ "format": "time_series",
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+ "interval": "15s",
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+ "intervalFactor": 2,
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+ "legendFormat": "get",
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+ "refId": "B"
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+ },
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+ {
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+ "expr": "canal_instance_ack_delay{destination=~\"$destination\"} / 1000",
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+ "format": "time_series",
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+ "interval": "15s",
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+ "intervalFactor": 2,
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+ "legendFormat": "ack",
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+ "refId": "C"
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+ }
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+ "thresholds": [],
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+ "title": "Delay",
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+ "dashes": false,
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+ "datasource": "$datasource",
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+ "description": "sink线程blocking占比；dump线程blocking占比(仅parallel mode)。",
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+ "steppedLine": false,
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+ "targets": [
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+ {
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+ "expr": "clamp_max(rate(canal_instance_sink_blocking_time{destination=~\"$destination\"}[2m]), 1000) / 10",
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+ "format": "time_series",
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+ "interval": "15s",
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+ "legendFormat": "dump",
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+ "refId": "A"
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+ },
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+ {
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+ "expr": "clamp_max(rate(canal_instance_publish_blocking_time{destination=~\"$destination\"}[2m]), 1000) / 10",
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+ "format": "time_series",
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+ "interval": "15s",
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+ "intervalFactor": 2,
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+ "legendFormat": "sink",
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+ "refId": "B"
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+ }
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+ "thresholds": [],
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+ "timeFrom": null,
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+ "timeShift": null,
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+ "title": "Blocking",
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+ "tooltip": {
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+ "shared": true,
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+ "sort": 0,
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+ "value_type": "individual"
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+ "refId": "A"
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+ },
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+ "refId": "B"
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+ },
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+ "intervalFactor": 1,
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+ "description": "Canal instance 处理binlog的TPS，以MySQL transaction为单位计算。",
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|
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+ "description": "Canal instance接收到的请求统计，结果按packet type分类。",
|
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+ "fill": 1,
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+ {
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+ "expr": "canal_instance_client_packets{destination=~\"$destination\"}",
|
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+ "format": "time_series",
|
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+ "interval": "15s",
|
|
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+ "intervalFactor": 2,
|
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+ "legendFormat": "{{packetType}}",
|
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+ "refId": "A"
|
|
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|
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+ ],
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+ "thresholds": [],
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+ "title": "Client requests",
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+ "tooltip": {
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+ "sort": 0,
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+ "min": null,
|
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|
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+ "bars": false,
|
|
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+ "dashLength": 10,
|
|
|
+ "dashes": false,
|
|
|
+ "datasource": "${DS_PROMETHEUS}",
|
|
|
+ "description": "client 请求的GET与ACK包的QPS。",
|
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+ "fill": 1,
|
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+ "gridPos": {
|
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+ "h": 5,
|
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|
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|
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|
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|
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|
|
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+ "steppedLine": false,
|
|
|
+ "targets": [
|
|
|
+ {
|
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|
+ "expr": "rate(canal_instance_client_packets{destination=~\"$destination\",packetType=\"GET\"}[2m])",
|
|
|
+ "format": "time_series",
|
|
|
+ "interval": "15s",
|
|
|
+ "intervalFactor": 2,
|
|
|
+ "legendFormat": "GET",
|
|
|
+ "refId": "A"
|
|
|
+ },
|
|
|
+ {
|
|
|
+ "expr": "rate(canal_instance_client_packets{destination=~\"$destination\",packetType=\"CLIENTACK\"}[2m])",
|
|
|
+ "format": "time_series",
|
|
|
+ "interval": "15s",
|
|
|
+ "intervalFactor": 2,
|
|
|
+ "legendFormat": "ACK",
|
|
|
+ "refId": "B"
|
|
|
+ }
|
|
|
+ ],
|
|
|
+ "thresholds": [],
|
|
|
+ "timeFrom": null,
|
|
|
+ "timeShift": null,
|
|
|
+ "title": "Client QPS",
|
|
|
+ "tooltip": {
|
|
|
+ "shared": true,
|
|
|
+ "sort": 0,
|
|
|
+ "value_type": "individual"
|
|
|
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|
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|
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|
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|
|
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|
|
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+ "show": true
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|
|
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|
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|
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|
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|
|
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+ "max": null,
|
|
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+ "min": null,
|
|
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+ "show": true
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+ }
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+ ],
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+ "yaxis": {
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|
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|
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|
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+ },
|
|
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+ {
|
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+ "aliasColors": {},
|
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+ "bars": false,
|
|
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+ "dashLength": 10,
|
|
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+ "dashes": false,
|
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+ "datasource": "$datasource",
|
|
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+ "description": "server响应GET请求，但返回空包的占比。",
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+ "fill": 1,
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+ "gridPos": {
|
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+ "h": 5,
|
|
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+ "w": 6,
|
|
|
+ "x": 12,
|
|
|
+ "y": 13
|
|
|
+ },
|
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+ "id": 26,
|
|
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+ "legend": {
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+ "avg": false,
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+ "show": true,
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+ "total": false,
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+ "values": false
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+ },
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+ "lines": true,
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+ "linewidth": 1,
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+ "nullPointMode": "null",
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+ "percentage": false,
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+ "pointradius": 5,
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+ "points": false,
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+ "renderer": "flot",
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+ "spaceLength": 10,
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+ "stack": false,
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+ "steppedLine": false,
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+ "targets": [
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+ {
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+ "expr": "rate(canal_instance_client_empty_batches{destination=~\"$destination\"}[2m])",
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+ "style": "dark",
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+ "tags": [
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+ "canal"
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+ ],
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+ "list": [
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+ {
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+ "current": {
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+ "value": "prometheus"
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+ },
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+ "label": "datasource",
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+ "name": "datasource",
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+ "query": "prometheus",
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+ "regex": "",
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+ "type": "datasource"
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+ },
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+ {
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+ "includeAll": false,
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+ "label": "destination",
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+ "multi": false,
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+ "name": "destination",
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+ "options": [],
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+ "query": "label_values(canal_instance, destination)",
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+ "refresh": 1,
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+ "regex": "",
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+ "sort": 0,
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+ "tagValuesQuery": "",
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+ "tags": [],
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+ "tagsQuery": "",
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+ "type": "query",
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+ "useTags": false
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+ }
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+ ]
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+ },
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+ "time": {
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+ "from": "now-6h",
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+ "to": "now"
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+ },
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+ "timepicker": {
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+ "refresh_intervals": [
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+ "5s",
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+ "10s",
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+ "30s",
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+ "1m",
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+ "5m",
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+ "30m",
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+ "1h",
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+ "2h",
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+ "1d"
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+ ],
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+ "time_options": [
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+ "5m",
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+ "15m",
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+ "1h",
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+ "6h",
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+ "12h",
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+ "24h",
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+ "2d",
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+ "7d",
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+ "30d"
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+ ]
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+ },
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+ "timezone": "",
|
|
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+ "title": "Canal instances",
|
|
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+ "uid": "8vh8NGpiz",
|
|
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+ "version": 97
|
|
|
+}
|
Chuanyi Li L
