Added Dashboard for kafka-lag-exporter

diff --git a/Kafka_Lag_Exporter_Dashboard.json b/Kafka_Lag_Exporter_Dashboard.json
new file mode 100644 (file)
index 0000000..9096da2
--- /dev/null
+++ b/Kafka_Lag_Exporter_Dashboard.json
@@ -0,0 +1,1038 @@
+{
+  "__inputs": [
+    {
+      "name": "DS_CINNAMON_PROMETHEUS",
+      "label": "Cinnamon Prometheus",
+      "description": "",
+      "type": "datasource",
+      "pluginId": "prometheus",
+      "pluginName": "Prometheus"
+    }
+  ],
+  "__requires": [
+    {
+      "type": "grafana",
+      "id": "grafana",
+      "name": "Grafana",
+      "version": "5.3.4"
+    },
+    {
+      "type": "panel",
+      "id": "graph",
+      "name": "Graph",
+      "version": "5.0.0"
+    },
+    {
+      "type": "datasource",
+      "id": "prometheus",
+      "name": "Prometheus",
+      "version": "5.0.0"
+    }
+  ],
+  "annotations": {
+    "list": [
+      {
+        "builtIn": 1,
+        "datasource": "-- Grafana --",
+        "enable": true,
+        "hide": true,
+        "iconColor": "rgba(0, 211, 255, 1)",
+        "name": "Annotations & Alerts",
+        "type": "dashboard"
+      }
+    ]
+  },
+  "editable": true,
+  "gnetId": null,
+  "graphTooltip": 0,
+  "id": null,
+  "iteration": 1556312150750,
+  "links": [],
+  "panels": [
+    {
+      "collapsed": false,
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 0
+      },
+      "id": 28,
+      "panels": [],
+      "repeat": null,
+      "title": "All Consumer Group Lag",
+      "type": "row"
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": "${DS_CINNAMON_PROMETHEUS}",
+      "description": "Max extrapolated lag in seconds for each consumer group.",
+      "fill": 1,
+      "gridPos": {
+        "h": 10,
+        "w": 12,
+        "x": 0,
+        "y": 1
+      },
+      "id": 102,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "links": [],
+      "nullPointMode": "null",
+      "percentage": false,
+      "pointradius": 5,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "expr": "topk(50, kafka_consumergroup_group_max_lag_seconds{namespace=\"$namespace\",cluster_name=\"$cluster_name\",group=~\"$consumer_group\",group!=\"\"})",
+          "format": "time_series",
+          "hide": false,
+          "intervalFactor": 1,
+          "legendFormat": "{{group}}",
+          "refId": "A"
+        }
+      ],
+      "thresholds": [],
+      "timeFrom": null,
+      "timeShift": null,
+      "title": "Consumer Group Max Lag Seconds",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "buckets": null,
+        "mode": "time",
+        "name": null,
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "s",
+          "label": "estimated lag in seconds",
+          "logBase": 1,
+          "max": null,
+          "min": "0",
+          "show": true
+        },
+        {
+          "format": "short",
+          "label": "",
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": false
+        }
+      ],
+      "yaxis": {
+        "align": false,
+        "alignLevel": null
+      }
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": "${DS_CINNAMON_PROMETHEUS}",
+      "description": "Extrapolated lag in seconds for each partition.",
+      "fill": 1,
+      "gridPos": {
+        "h": 10,
+        "w": 12,
+        "x": 12,
+        "y": 1
+      },
+      "id": 103,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "links": [],
+      "nullPointMode": "null",
+      "percentage": false,
+      "pointradius": 5,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "expr": "topk(25, kafka_consumergroup_group_lag_seconds{namespace=\"$namespace\",cluster_name=\"$cluster_name\",group=~\"$consumer_group\",group!=\"\"})",
+          "format": "time_series",
+          "hide": false,
+          "intervalFactor": 1,
+          "legendFormat": "{{group}},{{topic}},{{partition}}",
+          "refId": "A"
+        }
+      ],
+      "thresholds": [],
+      "timeFrom": null,
+      "timeShift": null,
+      "title": "Consumer Group Lag Partition Seconds",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "buckets": null,
+        "mode": "time",
+        "name": null,
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "s",
+          "label": "estimated lag in seconds",
+          "logBase": 1,
+          "max": null,
+          "min": "0",
+          "show": true
+        },
+        {
+          "format": "short",
+          "label": "",
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": false
+        }
+      ],
+      "yaxis": {
+        "align": false,
+        "alignLevel": null
+      }
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": "${DS_CINNAMON_PROMETHEUS}",
+      "description": "Max offset lag for each consumer group.",
+      "fill": 1,
+      "gridPos": {
+        "h": 10,
+        "w": 12,
+        "x": 0,
+        "y": 11
+      },
+      "id": 98,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "links": [],
+      "nullPointMode": "null",
+      "percentage": false,
+      "pointradius": 5,
+      "points": false,
+      "renderer": "flot",
+      "repeat": null,
+      "repeatDirection": "h",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "expr": "topk(50, kafka_consumergroup_group_max_lag{namespace=\"$namespace\",cluster_name=\"$cluster_name\",group=~\"$consumer_group\",group!=\"\"})",
+          "format": "time_series",
+          "hide": false,
+          "intervalFactor": 1,
+          "legendFormat": "{{group}}",
+          "refId": "A"
+        }
+      ],
+      "thresholds": [],
+      "timeFrom": null,
+      "timeShift": null,
+      "title": "Consumer Group Max Lag Offsets",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "buckets": null,
+        "mode": "time",
+        "name": null,
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "none",
+          "label": "offsets",
+          "logBase": 1,
+          "max": null,
+          "min": "0",
+          "show": true
+        },
+        {
+          "format": "short",
+          "label": "",
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": false
+        }
+      ],
+      "yaxis": {
+        "align": false,
+        "alignLevel": null
+      }
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": "${DS_CINNAMON_PROMETHEUS}",
+      "description": "Consumer Group Lag Partition Offsets",
+      "fill": 1,
+      "gridPos": {
+        "h": 10,
+        "w": 12,
+        "x": 12,
+        "y": 11
+      },
+      "id": 82,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "links": [],
+      "nullPointMode": "null",
+      "percentage": false,
+      "pointradius": 5,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "expr": "topk(25, kafka_consumergroup_group_lag{namespace=\"$namespace\",cluster_name=\"$cluster_name\",group=~\"$consumer_group\",group!=\"\"})",
+          "format": "time_series",
+          "hide": false,
+          "intervalFactor": 1,
+          "legendFormat": "{{group}},{{topic}},{{partition}}",
+          "refId": "A"
+        }
+      ],
+      "thresholds": [],
+      "timeFrom": null,
+      "timeShift": null,
+      "title": "Consumer Group Lag Partition Offsets",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "buckets": null,
+        "mode": "time",
+        "name": null,
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "none",
+          "label": "offsets",
+          "logBase": 1,
+          "max": null,
+          "min": "0",
+          "show": true
+        },
+        {
+          "format": "short",
+          "label": "offsets_2",
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": false
+        }
+      ],
+      "yaxis": {
+        "align": false,
+        "alignLevel": null
+      }
+    },
+    {
+      "collapsed": false,
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 21
+      },
+      "id": 149,
+      "panels": [],
+      "title": "Consumer Group Lag In Time Per Group Over Offset Lag",
+      "type": "row"
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": "${DS_CINNAMON_PROMETHEUS}",
+      "description": "",
+      "fill": 0,
+      "gridPos": {
+        "h": 8,
+        "w": 8,
+        "x": 0,
+        "y": 22
+      },
+      "id": 147,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "links": [],
+      "minSpan": 8,
+      "nullPointMode": "null",
+      "percentage": false,
+      "pointradius": 5,
+      "points": false,
+      "renderer": "flot",
+      "repeat": "consumer_group",
+      "repeatDirection": "h",
+      "seriesOverrides": [
+        {
+          "alias": "Consumer group lag in offsets",
+          "color": "#cca300",
+          "linewidth": 2,
+          "yaxis": 2
+        },
+        {
+          "alias": "Consumer group lag in time",
+          "color": "rgb(255, 0, 0)",
+          "linewidth": 2,
+          "yaxis": 1
+        }
+      ],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "expr": "kafka_consumergroup_group_max_lag_seconds{namespace=\"$namespace\",cluster_name=\"$cluster_name\",group=~\"$consumer_group\",group!=\"\"}",
+          "format": "time_series",
+          "hide": false,
+          "intervalFactor": 1,
+          "legendFormat": "Consumer group lag in time",
+          "refId": "A"
+        },
+        {
+          "expr": "kafka_consumergroup_group_max_lag{namespace=\"$namespace\",cluster_name=\"$cluster_name\",group=~\"$consumer_group\",group!=\"\"}",
+          "format": "time_series",
+          "hide": false,
+          "intervalFactor": 1,
+          "legendFormat": "Consumer group lag in offsets",
+          "refId": "B"
+        }
+      ],
+      "thresholds": [],
+      "timeFrom": null,
+      "timeShift": null,
+      "title": "$consumer_group",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "transparent": false,
+      "type": "graph",
+      "xaxis": {
+        "buckets": null,
+        "mode": "time",
+        "name": null,
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "s",
+          "label": "estimated lag in seconds",
+          "logBase": 1,
+          "max": null,
+          "min": "0",
+          "show": true
+        },
+        {
+          "format": "short",
+          "label": "lag in offsets",
+          "logBase": 1,
+          "max": null,
+          "min": "0",
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false,
+        "alignLevel": null
+      }
+    },
+    {
+      "collapsed": false,
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 30
+      },
+      "id": 106,
+      "panels": [],
+      "title": "Consumer Group Lag in Time Per Group Over Summed Offsets",
+      "type": "row"
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": "${DS_CINNAMON_PROMETHEUS}",
+      "description": "",
+      "fill": 0,
+      "gridPos": {
+        "h": 8,
+        "w": 8,
+        "x": 0,
+        "y": 31
+      },
+      "id": 107,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "links": [],
+      "minSpan": 8,
+      "nullPointMode": "null",
+      "percentage": false,
+      "pointradius": 5,
+      "points": false,
+      "renderer": "flot",
+      "repeat": "consumer_group",
+      "repeatDirection": "h",
+      "seriesOverrides": [
+        {
+          "alias": "Sum of group offsets",
+          "yaxis": 2
+        },
+        {
+          "alias": "Sum of latest offsets",
+          "yaxis": 2
+        },
+        {
+          "alias": "/Consumer group.*/",
+          "color": "rgb(255, 0, 0)",
+          "linewidth": 2
+        }
+      ],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "expr": "max(kafka_consumergroup_group_lag_seconds{namespace=\"$namespace\",cluster_name=\"$cluster_name\",group=~\"$consumer_group\",group!=\"\"}) by (group)",
+          "format": "time_series",
+          "hide": false,
+          "intervalFactor": 1,
+          "legendFormat": "Consumer group lag in time",
+          "refId": "A"
+        },
+        {
+          "expr": "sum(kafka_consumergroup_group_offset{namespace=\"$namespace\",cluster_name=\"$cluster_name\",group=~\"$consumer_group\",group!=\"\"})",
+          "format": "time_series",
+          "hide": false,
+          "intervalFactor": 1,
+          "legendFormat": "Sum of group offsets",
+          "refId": "B"
+        },
+        {
+          "expr": "sum((kafka_consumergroup_group_offset{namespace=\"$namespace\",cluster_name=\"$cluster_name\",group=~\"$consumer_group\",group!=\"\"} * 0)\n+ on(namespace,cluster_name,topic,partition) group_left() kafka_partition_latest_offset{namespace=\"$namespace\",cluster_name=\"$cluster_name\"})",
+          "format": "time_series",
+          "intervalFactor": 1,
+          "legendFormat": "Sum of latest offsets",
+          "refId": "C"
+        }
+      ],
+      "thresholds": [],
+      "timeFrom": null,
+      "timeShift": null,
+      "title": "$consumer_group",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "transparent": false,
+      "type": "graph",
+      "xaxis": {
+        "buckets": null,
+        "mode": "time",
+        "name": null,
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "s",
+          "label": "estimated lag in seconds",
+          "logBase": 1,
+          "max": null,
+          "min": "0",
+          "show": true
+        },
+        {
+          "format": "short",
+          "label": "offset",
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false,
+        "alignLevel": null
+      }
+    },
+    {
+      "collapsed": false,
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 39
+      },
+      "id": 101,
+      "panels": [],
+      "title": "Kafka Lag Exporter JVM Metrics",
+      "type": "row"
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": "${DS_CINNAMON_PROMETHEUS}",
+      "fill": 1,
+      "gridPos": {
+        "h": 7,
+        "w": 8,
+        "x": 0,
+        "y": 40
+      },
+      "id": 99,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "links": [],
+      "nullPointMode": "null",
+      "percentage": false,
+      "pointradius": 5,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "expr": "sum(rate(jvm_memory_bytes_used{app_kubernetes_io_instance=\"kafka-lag-exporter\"}[5m])) by (kubernetes_pod_name)",
+          "format": "time_series",
+          "intervalFactor": 1,
+          "legendFormat": "{{kubernetes_pod_name}}",
+          "refId": "A"
+        }
+      ],
+      "thresholds": [],
+      "timeFrom": null,
+      "timeShift": null,
+      "title": "JVM Memory Used",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "buckets": null,
+        "mode": "time",
+        "name": null,
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "decbytes",
+          "label": null,
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": true
+        },
+        {
+          "format": "short",
+          "label": null,
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": true
+        }
+      ],
+      "yaxis": {
+        "align": false,
+        "alignLevel": null
+      }
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": "${DS_CINNAMON_PROMETHEUS}",
+      "fill": 1,
+      "gridPos": {
+        "h": 7,
+        "w": 8,
+        "x": 8,
+        "y": 40
+      },
+      "id": 95,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "links": [],
+      "nullPointMode": "null",
+      "percentage": false,
+      "pointradius": 5,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "expr": "sum(rate(jvm_gc_collection_seconds_sum{app_kubernetes_io_instance=\"kafka-lag-exporter\"}[5m])) by (kubernetes_pod_name)",
+          "format": "time_series",
+          "intervalFactor": 1,
+          "legendFormat": "{{kubernetes_pod_name}}",
+          "refId": "A"
+        }
+      ],
+      "thresholds": [],
+      "timeFrom": null,
+      "timeShift": null,
+      "title": "JVM GC Time",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "buckets": null,
+        "mode": "time",
+        "name": null,
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "s",
+          "label": null,
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": true
+        },
+        {
+          "format": "short",
+          "label": null,
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": false
+        }
+      ],
+      "yaxis": {
+        "align": false,
+        "alignLevel": null
+      }
+    },
+    {
+      "aliasColors": {},
+      "bars": false,
+      "dashLength": 10,
+      "dashes": false,
+      "datasource": "${DS_CINNAMON_PROMETHEUS}",
+      "fill": 1,
+      "gridPos": {
+        "h": 7,
+        "w": 8,
+        "x": 16,
+        "y": 40
+      },
+      "id": 97,
+      "legend": {
+        "avg": false,
+        "current": false,
+        "max": false,
+        "min": false,
+        "show": true,
+        "total": false,
+        "values": false
+      },
+      "lines": true,
+      "linewidth": 1,
+      "links": [],
+      "nullPointMode": "null",
+      "percentage": false,
+      "pointradius": 5,
+      "points": false,
+      "renderer": "flot",
+      "seriesOverrides": [],
+      "spaceLength": 10,
+      "stack": false,
+      "steppedLine": false,
+      "targets": [
+        {
+          "expr": "sum(rate(jvm_gc_collection_seconds_count{app_kubernetes_io_instance=\"kafka-lag-exporter\"}[5m])) by (kubernetes_pod_name)",
+          "format": "time_series",
+          "intervalFactor": 1,
+          "legendFormat": "{{kubernetes_pod_name}}",
+          "refId": "A"
+        }
+      ],
+      "thresholds": [],
+      "timeFrom": null,
+      "timeShift": null,
+      "title": "JVM GC Rate",
+      "tooltip": {
+        "shared": true,
+        "sort": 0,
+        "value_type": "individual"
+      },
+      "type": "graph",
+      "xaxis": {
+        "buckets": null,
+        "mode": "time",
+        "name": null,
+        "show": true,
+        "values": []
+      },
+      "yaxes": [
+        {
+          "format": "ops",
+          "label": null,
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": true
+        },
+        {
+          "format": "short",
+          "label": null,
+          "logBase": 1,
+          "max": null,
+          "min": null,
+          "show": false
+        }
+      ],
+      "yaxis": {
+        "align": false,
+        "alignLevel": null
+      }
+    }
+  ],
+  "refresh": "5m",
+  "schemaVersion": 16,
+  "style": "dark",
+  "tags": [],
+  "templating": {
+    "list": [
+      {
+        "allValue": null,
+        "current": {},
+        "datasource": "${DS_CINNAMON_PROMETHEUS}",
+        "hide": 0,
+        "includeAll": false,
+        "label": "Namespace",
+        "multi": false,
+        "name": "namespace",
+        "options": [],
+        "query": "query_result(kafka_consumergroup_group_lag)",
+        "refresh": 1,
+        "regex": "/.*namespace=\"([^\"]*).*/",
+        "skipUrlSync": false,
+        "sort": 1,
+        "tagValuesQuery": "",
+        "tags": [],
+        "tagsQuery": "",
+        "type": "query",
+        "useTags": false
+      },
+      {
+        "allValue": null,
+        "current": {},
+        "datasource": "${DS_CINNAMON_PROMETHEUS}",
+        "hide": 0,
+        "includeAll": false,
+        "label": "Cluster Name",
+        "multi": false,
+        "name": "cluster_name",
+        "options": [],
+        "query": "query_result(kafka_consumergroup_group_lag{namespace=\"$namespace\"})",
+        "refresh": 1,
+        "regex": "/.*cluster_name=\"([^\"]*).*/",
+        "skipUrlSync": false,
+        "sort": 1,
+        "tagValuesQuery": "",
+        "tags": [],
+        "tagsQuery": "",
+        "type": "query",
+        "useTags": false
+      },
+      {
+        "allValue": ".*",
+        "current": {},
+        "datasource": "${DS_CINNAMON_PROMETHEUS}",
+        "hide": 0,
+        "includeAll": true,
+        "label": "Consumer Group",
+        "multi": true,
+        "name": "consumer_group",
+        "options": [],
+        "query": "query_result(kafka_consumergroup_group_lag{namespace=\"$namespace\",cluster_name=\"$cluster_name\"})",
+        "refresh": 1,
+        "regex": "/.*group=\"([^\"]*).*/",
+        "skipUrlSync": false,
+        "sort": 1,
+        "tagValuesQuery": "",
+        "tags": [],
+        "tagsQuery": "",
+        "type": "query",
+        "useTags": false
+      }
+    ]
+  },
+  "time": {
+    "from": "now-30m",
+    "to": "now"
+  },
+  "timepicker": {
+    "refresh_intervals": [
+      "5s",
+      "10s",
+      "30s",
+      "1m",
+      "5m",
+      "15m",
+      "30m",
+      "1h",
+      "2h",
+      "1d"
+    ],
+    "time_options": [
+      "5m",
+      "15m",
+      "1h",
+      "6h",
+      "12h",
+      "24h",
+      "2d",
+      "7d",
+      "30d"
+    ]
+  },
+  "timezone": "",
+  "title": "Kafka Lag Exporter",
+  "uid": "8LW1Yd8ik",
+  "version": 14
+}

diff --git a/prometheus.yml b/prometheus.yml
index 9089bb2..dc9a755 100644 (file)
--- a/prometheus.yml
+++ b/prometheus.yml
@@ -52,6 +52,18 @@ scrape_configs:
         regex: '([^:]+)(:[0-9]+)?'
         replacement: '${1}'
 
+  - job_name: "kafka-lag-exporter"
+    static_configs:
+      - targets:
+          - "kafka-lag-exporter:8000"
+        labels:
+          env: "dev"
+    relabel_configs:
+      - source_labels: [__address__]
+        target_label: hostname
+        regex: '([^:]+)(:[0-9]+)?'
+        replacement: '${1}'
+
   - job_name: "burrow-exporter"
     static_configs:
       - targets: