Grafana dashboard: Kafka Cluster Monitoring [Elasticsearch]
Description: A comprehensive Kafka cluster monitoring dashboard with Elasticsearch as the datasource. This dashboard gives real time monitoring in Broker health, consumer group stats, consumer lags and much more. 

A comprehensive Kafka cluster monitoring dashboard with Elasticsearch as the data source. This dashboard gives real time monitoring in Broker health, consumer group stats, consumer lags, errors and much more. The panels are grouped as below metric rows.
1. Kafka Brokers
2. Consumers
3. Topics
4. Errors
 
This dashboard uses Elasticsearch 7.6 or higher as the datasource. This dashboard work with metrics collected using metricbeat 7.6 or higher. Elasticsearch introduced the consumer lag collect feature in 7.6 and that's the reason for my recommendation on this version or higher. Configure metricbeat in each Kafka broker instances and send the metrics to an Elasticsearch. Dashboard has been tested with a 3 node Kafka cluster running in AWS ubuntu 18.0LTS.





{
  "__inputs": [
    {
      "name": "DS_METRICBEAT",
      "label": "metricbeat",
      "description": "This dashboard uses Elasticsearch 7.6 as the datasource for Kafka metrics. Use metricbeat 7.6 to capture the Kafka cluster metrics. The reason for using 7.6 or higher is because only from that version metricbeat can capture the consumer lag",
      "type": "datasource",
      "pluginId": "elasticsearch",
      "pluginName": "Elasticsearch"
    }
  ],
  "__requires": [
    {
      "type": "datasource",
      "id": "elasticsearch",
      "name": "Elasticsearch",
      "version": "1.0.0"
    },
    {
      "type": "grafana",
      "id": "grafana",
      "name": "Grafana",
      "version": "6.5.3"
    },
    {
      "type": "panel",
      "id": "graph",
      "name": "Graph",
      "version": ""
    },
    {
      "type": "panel",
      "id": "singlestat",
      "name": "Singlestat",
      "version": ""
    },
    {
      "type": "panel",
      "id": "table",
      "name": "Table",
      "version": ""
    }
  ],
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": "-- Grafana --",
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "type": "dashboard"
      }
    ]
  },
  "editable": true,
  "gnetId": 12190,
  "graphTooltip": 0,
  "id": null,
  "iteration": 1587979385178,
  "links": [],
  "panels": [
    {
      "datasource": "${DS_METRICBEAT}",
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 0
      },
      "id": 36,
      "title": "Broker",
      "type": "row"
    },
    {
      "columns": [],
      "datasource": "${DS_METRICBEAT}",
      "fontSize": "100%",
      "gridPos": {
        "h": 6,
        "w": 14,
        "x": 0,
        "y": 1
      },
      "id": 2,
      "links": [],
      "options": {},
      "pageSize": null,
      "scroll": true,
      "showHeader": true,
      "sort": {
        "col": 0,
        "desc": true
      },
      "styles": [
        {
          "alias": "Cloud",
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "pattern": "cloud.provider",
          "type": "string"
        },
        {
          "alias": "Region",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "decimals": 2,
          "pattern": "cloud.availability_zone",
          "thresholds": [],
          "type": "string",
          "unit": "short"
        },
        {
          "alias": "Broker Address",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 2,
          "mappingType": 1,
          "pattern": "kafka.broker.address",
          "thresholds": [],
          "type": "string",
          "unit": "short"
        },
        {
          "alias": "Broker Id",
          "colorMode": null,
          "colors": [
            "rgba(13, 1, 1, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 0,
          "mappingType": 1,
          "pattern": "Max",
          "thresholds": [
            "0"
          ],
          "type": "number",
          "unit": "none"
        }
      ],
      "targets": [
        {
          "bucketAggs": [
            {
              "fake": true,
              "field": "cloud.provider",
              "id": "4",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            },
            {
              "fake": true,
              "field": "cloud.availability_zone",
              "id": "5",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            },
            {
              "fake": true,
              "field": "kafka.broker.address",
              "id": "7",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            }
          ],
          "metrics": [
            {
              "field": "kafka.broker.id",
              "id": "1",
              "meta": {},
              "settings": {},
              "type": "max"
            }
          ],
          "query": "event.module:kafka AND metricset.name:partition",
          "refId": "A",
          "timeField": "@timestamp"
        }
      ],
      "timeFrom": null,
      "timeShift": null,
      "title": "Brokers",
      "transform": "table",
      "type": "table"
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_METRICBEAT}",
      "fill": 1,
      "fillGradient": 0,
      "gridPos": {
        "h": 6,
        "w": 10,
        "x": 14,
        "y": 1
      },
      "hiddenSeries": false,
      "id": 30,
      "legend": {
        "alignAsTable": false,
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 1,
      "nullPointMode": "connected",
      "options": {
        "dataLinks": []
      },
      "percentage": false,
      "pointradius": 2,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "bucketAggs": [
            {
              "fake": true,
              "field": "agent.hostname",
              "id": "3",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            },
            {
              "field": "@timestamp",
              "id": "2",
              "settings": {
                "interval": "auto",
                "min_doc_count": 0,
                "trimEdges": 0
              },
              "type": "date_histogram"
            }
          ],
          "metrics": [
            {
              "field": "system.process.cpu.total.pct",
              "id": "1",
              "meta": {},
              "settings": {},
              "type": "avg"
            }
          ],
          "query": "event.dataset:system.process AND agent.hostname:$hostname",
          "refId": "A",
          "timeField": "@timestamp"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "CPU Utilization",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "percent",
          "label": "Average Utilization",
          "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": "${DS_METRICBEAT}",
      "fill": 1,
      "fillGradient": 0,
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 7
      },
      "hiddenSeries": false,
      "id": 32,
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 1,
      "nullPointMode": "connected",
      "options": {
        "dataLinks": []
      },
      "percentage": false,
      "pointradius": 2,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "bucketAggs": [
            {
              "fake": true,
              "field": "agent.hostname",
              "id": "3",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            },
            {
              "field": "@timestamp",
              "id": "2",
              "settings": {
                "interval": "auto",
                "min_doc_count": 0,
                "trimEdges": 0
              },
              "type": "date_histogram"
            }
          ],
          "metrics": [
            {
              "field": "system.process.memory.rss.pct",
              "id": "1",
              "meta": {},
              "settings": {},
              "type": "avg"
            }
          ],
          "query": "event.dataset:system.process AND agent.hostname:$hostname",
          "refId": "A",
          "timeField": "@timestamp"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Memory Utilization",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "percent",
          "label": "Average Memory",
          "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
      }
    },
    {
      "collapsed": false,
      "datasource": "${DS_METRICBEAT}",
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 13
      },
      "id": 24,
      "panels": [],
      "title": "Topic",
      "type": "row"
    },
    {
      "cacheTimeout": null,
      "colorBackground": false,
      "colorValue": false,
      "colors": [
        "#299c46",
        "rgba(237, 129, 40, 0.89)",
        "#d44a3a"
      ],
      "datasource": "${DS_METRICBEAT}",
      "format": "none",
      "gauge": {
        "maxValue": 100,
        "minValue": 0,
        "show": false,
        "thresholdLabels": false,
        "thresholdMarkers": true
      },
      "gridPos": {
        "h": 3,
        "w": 12,
        "x": 0,
        "y": 14
      },
      "id": 6,
      "interval": null,
      "links": [],
      "mappingType": 1,
      "mappingTypes": [
        {
          "name": "value to text",
          "value": 1
        },
        {
          "name": "range to text",
          "value": 2
        }
      ],
      "maxDataPoints": 100,
      "nullPointMode": "connected",
      "nullText": null,
      "options": {},
      "pluginVersion": "6.5.3",
      "postfix": "",
      "postfixFontSize": "50%",
      "prefix": "",
      "prefixFontSize": "50%",
      "rangeMaps": [
        {
          "from": "null",
          "text": "N/A",
          "to": "null"
        }
      ],
      "sparkline": {
        "fillColor": "rgba(31, 118, 189, 0.18)",
        "full": false,
        "lineColor": "rgb(31, 120, 193)",
        "show": false,
        "ymax": null,
        "ymin": null
      },
      "tableColumn": "Unique Count",
      "targets": [
        {
          "bucketAggs": [
            {
              "field": "kafka.topic.name",
              "id": "2",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            }
          ],
          "metrics": [
            {
              "field": "kafka.topic.name",
              "id": "1",
              "meta": {},
              "settings": {},
              "type": "cardinality"
            }
          ],
          "query": "event.module:kafka AND metricset.name:partition",
          "refId": "A",
          "timeField": "@timestamp"
        }
      ],
      "thresholds": "",
      "timeFrom": null,
      "timeShift": null,
      "title": "Topic Count",
      "type": "singlestat",
      "valueFontSize": "80%",
      "valueMaps": [
        {
          "op": "=",
          "text": "N/A",
          "value": "null"
        }
      ],
      "valueName": "total"
    },
    {
      "columns": [],
      "datasource": "${DS_METRICBEAT}",
      "fontSize": "100%",
      "gridPos": {
        "h": 9,
        "w": 12,
        "x": 12,
        "y": 14
      },
      "id": 4,
      "links": [],
      "options": {},
      "pageSize": 10,
      "scroll": true,
      "showHeader": true,
      "sort": {
        "col": 0,
        "desc": true
      },
      "styles": [
        {
          "alias": "Topic",
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "mappingType": 1,
          "pattern": "kafka.topic.name",
          "type": "string"
        },
        {
          "alias": "Partition Id",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "decimals": 2,
          "pattern": "kafka.partition.id",
          "thresholds": [],
          "type": "string",
          "unit": "short"
        },
        {
          "alias": "Current Offset",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 0,
          "mappingType": 1,
          "pattern": "Max kafka.partition.offset.newest",
          "thresholds": [],
          "type": "number",
          "unit": "none"
        },
        {
          "alias": "Oldest Offset",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 0,
          "mappingType": 1,
          "pattern": "Max kafka.partition.offset.oldest",
          "thresholds": [],
          "type": "number",
          "unit": "none"
        }
      ],
      "targets": [
        {
          "bucketAggs": [
            {
              "fake": true,
              "field": "kafka.topic.name",
              "id": "7",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            },
            {
              "fake": true,
              "field": "kafka.partition.id",
              "id": "8",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            }
          ],
          "metrics": [
            {
              "field": "kafka.partition.offset.newest",
              "id": "1",
              "meta": {},
              "settings": {
                "missing": 0
              },
              "type": "max"
            },
            {
              "field": "kafka.partition.offset.oldest",
              "id": "9",
              "meta": {},
              "settings": {},
              "type": "max"
            }
          ],
          "query": "event.dataset:kafka.partition",
          "refId": "A",
          "timeField": "@timestamp"
        }
      ],
      "timeFrom": null,
      "timeShift": null,
      "title": "Partitions",
      "transform": "table",
      "type": "table"
    },
    {
      "columns": [],
      "datasource": "${DS_METRICBEAT}",
      "fontSize": "100%",
      "gridPos": {
        "h": 6,
        "w": 12,
        "x": 0,
        "y": 17
      },
      "id": 16,
      "options": {},
      "pageSize": null,
      "showHeader": true,
      "sort": {
        "col": 0,
        "desc": true
      },
      "styles": [
        {
          "alias": "Topic",
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "mappingType": 1,
          "pattern": "kafka.partition.topic.name",
          "type": "string"
        },
        {
          "alias": "Newest Offset",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 0,
          "mappingType": 1,
          "pattern": "Max kafka.partition.offset.newest",
          "thresholds": [],
          "type": "number",
          "unit": "none"
        },
        {
          "alias": "Oldest Offset",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 0,
          "mappingType": 1,
          "pattern": "Max kafka.partition.offset.oldest",
          "thresholds": [],
          "type": "number",
          "unit": "none"
        },
        {
          "alias": "Partitions",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 0,
          "mappingType": 1,
          "pattern": "Max kafka.partition.id",
          "thresholds": [],
          "type": "number",
          "unit": "none"
        }
      ],
      "targets": [
        {
          "bucketAggs": [
            {
              "fake": true,
              "field": "kafka.partition.topic.name",
              "id": "3",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            }
          ],
          "metrics": [
            {
              "field": "kafka.partition.offset.newest",
              "id": "1",
              "meta": {},
              "settings": {},
              "type": "max"
            },
            {
              "field": "kafka.partition.offset.oldest",
              "id": "4",
              "meta": {},
              "settings": {},
              "type": "max"
            },
            {
              "field": "kafka.partition.id",
              "id": "5",
              "inlineScript": "_value+1",
              "meta": {},
              "settings": {
                "script": {
                  "inline": "_value+1"
                }
              },
              "type": "max"
            }
          ],
          "query": "event.dataset:kafka.partition",
          "refId": "A",
          "timeField": "@timestamp"
        }
      ],
      "timeFrom": null,
      "timeShift": null,
      "title": "Topics and Offsets",
      "transform": "table",
      "type": "table"
    },
    {
      "collapsed": false,
      "datasource": "${DS_METRICBEAT}",
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 23
      },
      "id": 22,
      "panels": [],
      "title": "Consumer",
      "type": "row"
    },
    {
      "columns": [],
      "datasource": "${DS_METRICBEAT}",
      "fontSize": "100%",
      "gridPos": {
        "h": 6,
        "w": 15,
        "x": 0,
        "y": 24
      },
      "id": 8,
      "links": [],
      "options": {},
      "pageSize": null,
      "scroll": true,
      "showHeader": true,
      "sort": {
        "col": 0,
        "desc": true
      },
      "styles": [
        {
          "alias": "Topic",
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "pattern": "kafka.consumergroup.topic",
          "type": "string"
        },
        {
          "alias": "Consumer Group Id",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "decimals": 2,
          "pattern": "kafka.consumergroup.id",
          "thresholds": [],
          "type": "string",
          "unit": "short"
        },
        {
          "alias": "Offset",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 0,
          "mappingType": 1,
          "pattern": "Max",
          "thresholds": [],
          "type": "number",
          "unit": "none"
        },
        {
          "alias": "Consumer Host",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 2,
          "mappingType": 1,
          "pattern": "kafka.consumergroup.client.host",
          "thresholds": [],
          "type": "string",
          "unit": "short"
        },
        {
          "alias": "Average Lag",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 0,
          "mappingType": 1,
          "pattern": "Average",
          "thresholds": [],
          "type": "number",
          "unit": "none"
        }
      ],
      "targets": [
        {
          "bucketAggs": [
            {
              "fake": true,
              "field": "kafka.consumergroup.id",
              "id": "4",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            },
            {
              "fake": true,
              "field": "kafka.consumergroup.client.host",
              "id": "7",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            },
            {
              "fake": true,
              "field": "kafka.consumergroup.topic",
              "id": "8",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            }
          ],
          "metrics": [
            {
              "field": "kafka.consumergroup.offset",
              "id": "1",
              "meta": {},
              "settings": {},
              "type": "max"
            },
            {
              "field": "kafka.consumergroup.consumer_lag",
              "id": "9",
              "meta": {},
              "settings": {},
              "type": "avg"
            }
          ],
          "query": "event.dataset:kafka.consumergroup",
          "refId": "A",
          "timeField": "@timestamp"
        }
      ],
      "timeFrom": null,
      "timeShift": null,
      "title": "Consumer Groups",
      "transform": "table",
      "type": "table"
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_METRICBEAT}",
      "fill": 1,
      "fillGradient": 0,
      "gridPos": {
        "h": 6,
        "w": 9,
        "x": 15,
        "y": 24
      },
      "hiddenSeries": false,
      "id": 18,
      "legend": {
        "alignAsTable": false,
        "avg": false,
        "current": true,
        "max": false,
        "min": false,
        "rightSide": false,
        "show": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "nullPointMode": "connected",
      "options": {
        "dataLinks": []
      },
      "percentage": false,
      "pointradius": 2,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "bucketAggs": [
            {
              "fake": true,
              "field": "kafka.consumergroup.client.id",
              "id": "3",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            },
            {
              "field": "@timestamp",
              "id": "2",
              "settings": {
                "interval": "auto",
                "min_doc_count": 0,
                "trimEdges": 0
              },
              "type": "date_histogram"
            }
          ],
          "metrics": [
            {
              "field": "kafka",
              "id": "1",
              "meta": {},
              "settings": {},
              "type": "count"
            }
          ],
          "query": "event.dataset:kafka.consumergroup",
          "refId": "A",
          "timeField": "@timestamp"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Consumer Activity",
      "tooltip": {
        "shared": false,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "histogram",
        "name": null,
        "show": true,
        "values": [
          "total"
        ]
      },
      "yaxes": [
        {
          "decimals": 0,
          "format": "none",
          "label": "Consumer Activity Events Count",
          "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_METRICBEAT}",
      "decimals": 0,
      "fill": 6,
      "fillGradient": 10,
      "gridPos": {
        "h": 5,
        "w": 24,
        "x": 0,
        "y": 30
      },
      "hiddenSeries": false,
      "id": 34,
      "legend": {
        "alignAsTable": true,
        "avg": true,
        "current": true,
        "max": true,
        "min": true,
        "rightSide": true,
        "show": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "nullPointMode": "connected",
      "options": {
        "dataLinks": []
      },
      "percentage": false,
      "pointradius": 2,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "bucketAggs": [
            {
              "fake": true,
              "field": "kafka.consumergroup.client.id",
              "id": "4",
              "settings": {
                "min_doc_count": 1,
                "order": "desc",
                "orderBy": "_term",
                "size": "10"
              },
              "type": "terms"
            },
            {
              "fake": true,
              "field": "@timestamp",
              "id": "3",
              "settings": {
                "interval": "auto",
                "min_doc_count": 0,
                "trimEdges": 0
              },
              "type": "date_histogram"
            }
          ],
          "metrics": [
            {
              "field": "kafka.consumergroup.consumer_lag",
              "id": "1",
              "meta": {},
              "settings": {},
              "type": "avg"
            }
          ],
          "query": "event.dataset:kafka.consumergroup",
          "refId": "A",
          "timeField": "@timestamp"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Consumer Lag",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "decimals": 0,
          "format": "none",
          "label": "Average Lag",
          "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
      }
    },
    {
      "columns": [
        {
          "text": "@timestamp",
          "value": "@timestamp"
        },
        {
          "text": "kafka.consumergroup.client.host",
          "value": "kafka.consumergroup.client.host"
        },
        {
          "text": "kafka.consumergroup.client.id",
          "value": "kafka.consumergroup.client.id"
        },
        {
          "text": "kafka.topic.name",
          "value": "kafka.topic.name"
        },
        {
          "text": "kafka.consumergroup.offset",
          "value": "kafka.consumergroup.offset"
        },
        {
          "text": "kafka.consumergroup.broker.id",
          "value": "kafka.consumergroup.broker.id"
        },
        {
          "text": "kafka.consumergroup.broker.address",
          "value": "kafka.consumergroup.broker.address"
        }
      ],
      "datasource": "${DS_METRICBEAT}",
      "fontSize": "100%",
      "gridPos": {
        "h": 7,
        "w": 24,
        "x": 0,
        "y": 35
      },
      "id": 10,
      "links": [],
      "options": {},
      "pageSize": 50,
      "scroll": true,
      "showHeader": true,
      "sort": {
        "col": 0,
        "desc": true
      },
      "styles": [
        {
          "alias": "Broker Id",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 0,
          "mappingType": 1,
          "pattern": "kafka.consumergroup.broker.id",
          "thresholds": [],
          "type": "number",
          "unit": "none"
        },
        {
          "alias": "Offset",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 0,
          "mappingType": 1,
          "pattern": "kafka.consumergroup.offset",
          "thresholds": [],
          "type": "number",
          "unit": "none"
        },
        {
          "alias": "Client Host",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 2,
          "mappingType": 1,
          "pattern": "kafka.consumergroup.client.host",
          "thresholds": [],
          "type": "number",
          "unit": "short"
        },
        {
          "alias": "Consumer Group Id",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 2,
          "mappingType": 1,
          "pattern": "kafka.consumergroup.client.id",
          "thresholds": [],
          "type": "string",
          "unit": "short"
        },
        {
          "alias": "Event Time",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss.SSS",
          "decimals": 2,
          "mappingType": 1,
          "pattern": "@timestamp",
          "thresholds": [],
          "type": "date",
          "unit": "short"
        },
        {
          "alias": "Topic",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 2,
          "mappingType": 1,
          "pattern": "kafka.topic.name",
          "thresholds": [],
          "type": "string",
          "unit": "short"
        },
        {
          "alias": "Broker Address",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "dateFormat": "YYYY-MM-DD HH:mm:ss",
          "decimals": 2,
          "mappingType": 1,
          "pattern": "kafka.consumergroup.broker.address",
          "thresholds": [],
          "type": "string",
          "unit": "short"
        }
      ],
      "targets": [
        {
          "bucketAggs": [],
          "metrics": [
            {
              "field": "select field",
              "id": "1",
              "meta": {},
              "settings": {
                "size": 500
              },
              "type": "raw_document"
            }
          ],
          "query": "event.dataset:kafka.consumergroup AND _exists_:kafka.consumergroup.client.id",
          "refId": "A",
          "timeField": "@timestamp"
        }
      ],
      "timeFrom": null,
      "timeShift": null,
      "title": "Consumer Group Events",
      "transform": "json",
      "type": "table"
    },
    {
      "collapsed": false,
      "datasource": "${DS_METRICBEAT}",
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 42
      },
      "id": 20,
      "panels": [],
      "title": "Error",
      "type": "row"
    },
    {
      "columns": [
        {
          "text": "@timestamp",
          "value": "@timestamp"
        },
        {
          "text": "error.message",
          "value": "error.message"
        }
      ],
      "datasource": "${DS_METRICBEAT}",
      "fontSize": "100%",
      "gridPos": {
        "h": 6,
        "w": 12,
        "x": 0,
        "y": 43
      },
      "id": 12,
      "options": {},
      "pageSize": null,
      "showHeader": true,
      "sort": {
        "col": 0,
        "desc": true
      },
      "styles": [
        {
          "alias": "Time",
          "dateFormat": "YYYY-MM-DD HH:mm:ss.SSS",
          "pattern": "@timestamp",
          "type": "date"
        },
        {
          "alias": "Error Message",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "decimals": 2,
          "mappingType": 1,
          "pattern": "error.message",
          "thresholds": [],
          "type": "string",
          "unit": "short"
        }
      ],
      "targets": [
        {
          "bucketAggs": [],
          "metrics": [
            {
              "field": "select metric",
              "id": "1",
              "meta": {},
              "pipelineAgg": "select metric",
              "settings": {
                "size": 500
              },
              "type": "raw_document"
            }
          ],
          "query": "event.dataset:kafka.partition AND _exists_:error.message",
          "refId": "A",
          "timeField": "@timestamp"
        }
      ],
      "timeFrom": null,
      "timeShift": null,
      "title": "Broker Connect Errors",
      "transform": "json",
      "type": "table"
    },
    {
      "columns": [
        {
          "text": "@timestamp",
          "value": "@timestamp"
        },
        {
          "text": "error.message",
          "value": "error.message"
        }
      ],
      "datasource": "${DS_METRICBEAT}",
      "fontSize": "100%",
      "gridPos": {
        "h": 6,
        "w": 12,
        "x": 12,
        "y": 43
      },
      "id": 26,
      "options": {},
      "pageSize": null,
      "showHeader": true,
      "sort": {
        "col": 0,
        "desc": true
      },
      "styles": [
        {
          "alias": "Time",
          "dateFormat": "YYYY-MM-DD HH:mm:ss.SSS",
          "pattern": "@timestamp",
          "type": "date"
        },
        {
          "alias": "Error Message",
          "colorMode": null,
          "colors": [
            "rgba(245, 54, 54, 0.9)",
            "rgba(237, 129, 40, 0.89)",
            "rgba(50, 172, 45, 0.97)"
          ],
          "decimals": 2,
          "pattern": "error.message",
          "thresholds": [],
          "type": "number",
          "unit": "short"
        }
      ],
      "targets": [
        {
          "bucketAggs": [],
          "metrics": [
            {
              "field": "select field",
              "id": "1",
              "meta": {},
              "settings": {
                "size": 500
              },
              "type": "raw_document"
            }
          ],
          "query": "event.dataset:kafka.consumergroup  AND _exists_:error.message",
          "refId": "A",
          "timeField": "@timestamp"
        }
      ],
      "timeFrom": null,
      "timeShift": null,
      "title": "Consumer Group Metrics Error Events",
      "transform": "json",
      "type": "table"
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_METRICBEAT}",
      "fill": 1,
      "fillGradient": 0,
      "gridPos": {
        "h": 6,
        "w": 24,
        "x": 0,
        "y": 49
      },
      "hiddenSeries": false,
      "id": 28,
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": false,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 1,
      "nullPointMode": "connected",
      "options": {
        "dataLinks": []
      },
      "percentage": false,
      "pointradius": 2,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "bucketAggs": [
            {
              "field": "@timestamp",
              "id": "2",
              "settings": {
                "interval": "auto",
                "min_doc_count": 0,
                "trimEdges": 0
              },
              "type": "date_histogram"
            }
          ],
          "metrics": [
            {
              "field": "select field",
              "id": "1",
              "type": "count"
            }
          ],
          "query": "event.dataset:kafka.consumergroup AND _exists_:error.message",
          "refId": "A",
          "timeField": "@timestamp"
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
      "title": "Error Event Activity",
      "tooltip": {
        "shared": false,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "histogram",
        "name": null,
        "show": true,
        "values": [
          "total"
        ]
      },
      "yaxes": [
        {
          "format": "none",
          "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
      }
    }
  ],
  "schemaVersion": 21,
  "style": "dark",
  "tags": [],
  "templating": {
    "list": [
      {
        "allValue": null,
        "current": {},
        "datasource": "${DS_METRICBEAT}",
        "definition": "{\"find\":\"terms\",\"field\":\"kafka.broker.address\"}",
        "hide": 0,
        "includeAll": false,
        "label": "Broker",
        "multi": true,
        "name": "brokers",
        "options": [],
        "query": "{\"find\":\"terms\",\"field\":\"kafka.broker.address\"}",
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allValue": null,
        "current": {},
        "datasource": "${DS_METRICBEAT}",
        "definition": "{\"find\":\"terms\",\"field\":\"agent.hostname\"}",
        "hide": 0,
        "includeAll": false,
        "label": "Broker Hosts",
        "multi": false,
        "name": "hostname",
        "options": [],
        "query": "{\"find\":\"terms\",\"field\":\"agent.hostname\"}",
        "refresh": 1,
        "regex": "",
        "skipUrlSync": false,
        "sort": 0,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      }
    ]
  },
  "time": {
    "from": "now-15m",
    "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 Cluster Monitoring [Elasticsearch]",
  "uid": "ow-2YzFWk",
  "version": 40,
  "description": "A comprehensive Kafka cluster monitoring dashboard with Elasticsearch as the datasource. This dashboard gives real time monitoring in Broker health, consumer group stats, consumer lags and much more. "
}