{
  "uid": "obs-kong-gateways",
  "title": "Kong Gateways — Overview",
  "description": "Traffic, latency, audit logs and health for the Kong gateways. Pick one or several gateways with the selector at the top.",
  "tags": [
    "observability",
    "kong",
    "gateway",
    "metrics",
    "logs"
  ],
  "editable": false,
  "schemaVersion": 39,
  "version": 1,
  "refresh": "30s",
  "time": {
    "from": "now-6h",
    "to": "now"
  },
  "timezone": "browser",
  "templating": {
    "list": [
      {
        "name": "gateway",
        "label": "Gateway",
        "type": "query",
        "datasource": {
          "type": "prometheus",
          "uid": "prometheus"
        },
        "query": {
          "qryType": 1,
          "query": "label_values(kong_http_requests_total, gateway)",
          "refId": "gateway-variable"
        },
        "regex": "/(.*)-dev/",
        "refresh": 2,
        "sort": 1,
        "multi": true,
        "includeAll": true,
        "allValue": ".*",
        "current": {
          "text": [
            "All"
          ],
          "value": [
            "$__all"
          ]
        }
      }
    ]
  },
  "panels": [
    {
      "id": 1,
      "type": "row",
      "title": "Overview",
      "collapsed": false,
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 0
      },
      "panels": []
    },
    {
      "id": 2,
      "type": "stat",
      "title": "Requests / s",
      "datasource": {
        "type": "prometheus",
        "uid": "prometheus"
      },
      "gridPos": {
        "h": 5,
        "w": 6,
        "x": 0,
        "y": 1
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "sum(rate(kong_http_requests_total{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval]))",
          "instant": false
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "reqps",
          "mappings": [],
          "decimals": 2,
          "color": {
            "mode": "fixed",
            "fixedColor": "blue"
          },
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "blue",
                "value": null
              }
            ]
          }
        },
        "overrides": []
      },
      "options": {
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "colorMode": "value",
        "graphMode": "area",
        "textMode": "auto",
        "justifyMode": "auto"
      }
    },
    {
      "id": 3,
      "type": "stat",
      "title": "5xx rate",
      "datasource": {
        "type": "prometheus",
        "uid": "prometheus"
      },
      "gridPos": {
        "h": 5,
        "w": 6,
        "x": 6,
        "y": 1
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "(sum(rate(kong_http_requests_total{gateway=~\"(${gateway:pipe})-dev\",code=~\"5..\"}[$__rate_interval])) or vector(0)) / clamp_min(sum(rate(kong_http_requests_total{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval])), 0.001)",
          "instant": false
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "percentunit",
          "mappings": [],
          "decimals": 2,
          "color": {
            "mode": "thresholds"
          },
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "orange",
                "value": 0.01
              },
              {
                "color": "red",
                "value": 0.05
              }
            ]
          }
        },
        "overrides": []
      },
      "options": {
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "colorMode": "value",
        "graphMode": "area",
        "textMode": "auto",
        "justifyMode": "auto"
      },
      "description": "5xx only: 4xx are largely expected here, the gateways reject unauthenticated calls. `or vector(0)` makes the panel read 0% rather than \"No data\" when nothing fails."
    },
    {
      "id": 4,
      "type": "stat",
      "title": "Request latency p95",
      "datasource": {
        "type": "prometheus",
        "uid": "prometheus"
      },
      "gridPos": {
        "h": 5,
        "w": 6,
        "x": 12,
        "y": 1
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "histogram_quantile(0.95, sum by (le) (rate(kong_request_latency_ms_bucket{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval])))",
          "instant": false
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "ms",
          "mappings": [],
          "decimals": 0,
          "color": {
            "mode": "thresholds"
          },
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "orange",
                "value": 500
              },
              {
                "color": "red",
                "value": 2000
              }
            ]
          }
        },
        "overrides": []
      },
      "options": {
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "colorMode": "value",
        "graphMode": "area",
        "textMode": "auto",
        "justifyMode": "auto"
      },
      "description": "Total time the client waited: Kong's own processing plus the upstream."
    },
    {
      "id": 5,
      "type": "stat",
      "title": "Upstream latency p95",
      "datasource": {
        "type": "prometheus",
        "uid": "prometheus"
      },
      "gridPos": {
        "h": 5,
        "w": 6,
        "x": 18,
        "y": 1
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "histogram_quantile(0.95, sum by (le) (rate(kong_upstream_latency_ms_bucket{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval])))",
          "instant": false
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "ms",
          "mappings": [],
          "decimals": 0,
          "color": {
            "mode": "thresholds"
          },
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "value": null
              },
              {
                "color": "orange",
                "value": 500
              },
              {
                "color": "red",
                "value": 2000
              }
            ]
          }
        },
        "overrides": []
      },
      "options": {
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        },
        "colorMode": "value",
        "graphMode": "area",
        "textMode": "auto",
        "justifyMode": "auto"
      },
      "description": "Time spent waiting on the backend alone. Compare with the panel to its left: the gap is what Kong itself costs."
    },
    {
      "id": 6,
      "type": "row",
      "title": "Traffic",
      "collapsed": false,
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 6
      },
      "panels": []
    },
    {
      "id": 7,
      "type": "timeseries",
      "title": "Requests by status class",
      "datasource": {
        "type": "prometheus",
        "uid": "prometheus"
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 7
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "sum by (class) (label_replace(rate(kong_http_requests_total{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval]), \"class\", \"$1xx\", \"code\", \"(.)..\"))",
          "legendFormat": "{{class}}"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "reqps",
          "custom": {
            "drawStyle": "line",
            "lineWidth": 1,
            "fillOpacity": 70,
            "showPoints": "never",
            "pointSize": 8,
            "gradientMode": "none",
            "spanNulls": false,
            "axisLabel": "",
            "axisPlacement": "auto",
            "lineInterpolation": "linear",
            "stacking": {
              "mode": "normal",
              "group": "A"
            }
          },
          "mappings": [],
          "color": {
            "mode": "palette-classic"
          },
          "min": 0
        },
        "overrides": [
          {
            "matcher": {
              "id": "byName",
              "options": "2xx"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "green"
                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "3xx"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "blue"
                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "4xx"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "orange"
                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "5xx"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "red"
                }
              }
            ]
          }
        ]
      },
      "options": {
        "legend": {
          "showLegend": true,
          "displayMode": "table",
          "placement": "bottom",
          "calcs": [
            "mean",
            "max"
          ]
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "description": "Stacked: total height is throughput, status colours isolate the failing share."
    },
    {
      "id": 8,
      "type": "timeseries",
      "title": "Request latency",
      "datasource": {
        "type": "prometheus",
        "uid": "prometheus"
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 12,
        "y": 7
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "histogram_quantile(0.50, sum by (le) (rate(kong_request_latency_ms_bucket{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval])))",
          "legendFormat": "p50"
        },
        {
          "refId": "B",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "histogram_quantile(0.95, sum by (le) (rate(kong_request_latency_ms_bucket{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval])))",
          "legendFormat": "p95"
        },
        {
          "refId": "C",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "histogram_quantile(0.99, sum by (le) (rate(kong_request_latency_ms_bucket{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval])))",
          "legendFormat": "p99"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "ms",
          "custom": {
            "drawStyle": "line",
            "lineWidth": 2,
            "fillOpacity": 0,
            "showPoints": "never",
            "pointSize": 8,
            "gradientMode": "none",
            "spanNulls": false,
            "axisLabel": "",
            "axisPlacement": "auto",
            "lineInterpolation": "smooth"
          },
          "mappings": [],
          "color": {
            "mode": "palette-classic"
          },
          "min": 0
        },
        "overrides": [
          {
            "matcher": {
              "id": "byName",
              "options": "p50"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "light-blue"
                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "p95"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "blue"
                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "p99"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "dark-blue"
                }
              }
            ]
          }
        ]
      },
      "options": {
        "legend": {
          "showLegend": true,
          "displayMode": "table",
          "placement": "bottom",
          "calcs": [
            "mean",
            "max"
          ]
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "description": "One hue light to dark: p50/p95/p99 are ordered magnitudes of the same measure, not distinct entities."
    },
    {
      "id": 9,
      "type": "timeseries",
      "title": "Time spent inside Kong",
      "datasource": {
        "type": "prometheus",
        "uid": "prometheus"
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 15
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "histogram_quantile(0.50, sum by (le) (rate(kong_kong_latency_ms_bucket{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval])))",
          "legendFormat": "p50"
        },
        {
          "refId": "B",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "histogram_quantile(0.95, sum by (le) (rate(kong_kong_latency_ms_bucket{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval])))",
          "legendFormat": "p95"
        },
        {
          "refId": "C",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "histogram_quantile(0.99, sum by (le) (rate(kong_kong_latency_ms_bucket{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval])))",
          "legendFormat": "p99"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "ms",
          "custom": {
            "drawStyle": "line",
            "lineWidth": 2,
            "fillOpacity": 0,
            "showPoints": "never",
            "pointSize": 8,
            "gradientMode": "none",
            "spanNulls": false,
            "axisLabel": "",
            "axisPlacement": "auto",
            "lineInterpolation": "smooth"
          },
          "mappings": [],
          "color": {
            "mode": "palette-classic"
          },
          "min": 0
        },
        "overrides": [
          {
            "matcher": {
              "id": "byName",
              "options": "p50"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "light-blue"
                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "p95"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "blue"
                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "p99"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "dark-blue"
                }
              }
            ]
          }
        ]
      },
      "options": {
        "legend": {
          "showLegend": true,
          "displayMode": "table",
          "placement": "bottom",
          "calcs": [
            "mean",
            "max"
          ]
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "description": "Plugin execution, routing and auth. Rising here without upstream latency rising means the gateway itself is the bottleneck."
    },
    {
      "id": 10,
      "type": "timeseries",
      "title": "Upstream latency",
      "datasource": {
        "type": "prometheus",
        "uid": "prometheus"
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 12,
        "y": 15
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "histogram_quantile(0.50, sum by (le) (rate(kong_upstream_latency_ms_bucket{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval])))",
          "legendFormat": "p50"
        },
        {
          "refId": "B",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "histogram_quantile(0.95, sum by (le) (rate(kong_upstream_latency_ms_bucket{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval])))",
          "legendFormat": "p95"
        },
        {
          "refId": "C",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "histogram_quantile(0.99, sum by (le) (rate(kong_upstream_latency_ms_bucket{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval])))",
          "legendFormat": "p99"
        }
      ],
      "fieldConfig": {
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          "custom": {
            "drawStyle": "line",
            "lineWidth": 2,
            "fillOpacity": 0,
            "showPoints": "never",
            "pointSize": 8,
            "gradientMode": "none",
            "spanNulls": false,
            "axisLabel": "",
            "axisPlacement": "auto",
            "lineInterpolation": "smooth"
          },
          "mappings": [],
          "color": {
            "mode": "palette-classic"
          },
          "min": 0
        },
        "overrides": [
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            "matcher": {
              "id": "byName",
              "options": "p50"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "light-blue"
                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "p95"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "blue"
                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "p99"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "dark-blue"
                }
              }
            ]
          }
        ]
      },
      "options": {
        "legend": {
          "showLegend": true,
          "displayMode": "table",
          "placement": "bottom",
          "calcs": [
            "mean",
            "max"
          ]
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "description": "The backend's own response time, as measured by Kong."
    },
    {
      "id": 11,
      "type": "bargauge",
      "title": "Busiest routes",
      "datasource": {
        "type": "prometheus",
        "uid": "prometheus"
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 23
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "topk(10, sum by (route) (rate(kong_http_requests_total{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval])))",
          "legendFormat": "{{route}}",
          "instant": true
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "reqps",
          "min": 0,
          "mappings": [],
          "color": {
            "mode": "continuous-BlPu"
          },
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "blue",
                "value": null
              }
            ]
          }
        },
        "overrides": []
      },
      "options": {
        "displayMode": "gradient",
        "orientation": "horizontal",
        "showUnfilled": true,
        "valueMode": "text",
        "reduceOptions": {
          "calcs": [
            "lastNotNull"
          ],
          "fields": "",
          "values": false
        }
      }
    },
    {
      "id": 12,
      "type": "timeseries",
      "title": "Bandwidth by direction",
      "datasource": {
        "type": "prometheus",
        "uid": "prometheus"
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 12,
        "y": 23
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "sum by (direction) (rate(kong_bandwidth_bytes{gateway=~\"(${gateway:pipe})-dev\"}[$__rate_interval]))",
          "legendFormat": "{{direction}}"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "Bps",
          "custom": {
            "drawStyle": "line",
            "lineWidth": 2,
            "fillOpacity": 8,
            "showPoints": "never",
            "pointSize": 8,
            "gradientMode": "none",
            "spanNulls": false,
            "axisLabel": "",
            "axisPlacement": "auto",
            "lineInterpolation": "smooth"
          },
          "mappings": [],
          "color": {
            "mode": "palette-classic"
          },
          "min": 0
        },
        "overrides": []
      },
      "options": {
        "legend": {
          "showLegend": true,
          "displayMode": "table",
          "placement": "bottom",
          "calcs": [
            "mean",
            "max"
          ]
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      }
    },
    {
      "id": 13,
      "type": "row",
      "title": "Audit logs",
      "collapsed": false,
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 31
      },
      "panels": []
    },
    {
      "id": 14,
      "type": "timeseries",
      "title": "Audit records by status class",
      "datasource": {
        "type": "loki",
        "uid": "loki"
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 0,
        "y": 32
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "loki",
            "uid": "loki"
          },
          "expr": "sum by (class) (count_over_time({job=\"kong-audit\", domain=~\"${gateway:pipe}\"} | json status=\"response.status\" | label_format class=`{{ printf \"%.1sxx\" .status }}` [$__auto]))",
          "legendFormat": "{{class}}",
          "queryType": "range"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "short",
          "min": 0,
          "mappings": [],
          "color": {
            "mode": "palette-classic"
          },
          "custom": {
            "drawStyle": "bars",
            "lineWidth": 1,
            "fillOpacity": 80,
            "showPoints": "never",
            "barAlignment": 0,
            "stacking": {
              "mode": "normal",
              "group": "A"
            },
            "axisLabel": "",
            "axisPlacement": "auto"
          }
        },
        "overrides": [
          {
            "matcher": {
              "id": "byName",
              "options": "2xx"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "green"
                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "3xx"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "blue"
                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "4xx"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "orange"
                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "5xx"
            },
            "properties": [
              {
                "id": "color",
                "value": {
                  "mode": "fixed",
                  "fixedColor": "red"
                }
              }
            ]
          }
        ]
      },
      "options": {
        "legend": {
          "showLegend": true,
          "displayMode": "table",
          "placement": "bottom",
          "calcs": [
            "sum"
          ]
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "description": "The status class is derived from the Kong record with LogQL's json parser, not from a log level: these records carry no severity of their own."
    },
    {
      "id": 15,
      "type": "timeseries",
      "title": "Failing requests by service",
      "datasource": {
        "type": "loki",
        "uid": "loki"
      },
      "gridPos": {
        "h": 8,
        "w": 12,
        "x": 12,
        "y": 32
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "loki",
            "uid": "loki"
          },
          "expr": "sum by (svc) (count_over_time({job=\"kong-audit\", domain=~\"${gateway:pipe}\"} | json status=\"response.status\", svc=\"service.name\" | status =~ \"[45]..\" [$__auto]))",
          "legendFormat": "{{svc}}",
          "queryType": "range"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "short",
          "min": 0,
          "mappings": [],
          "color": {
            "mode": "palette-classic"
          },
          "custom": {
            "drawStyle": "bars",
            "lineWidth": 1,
            "fillOpacity": 80,
            "showPoints": "never",
            "barAlignment": 0,
            "stacking": {
              "mode": "normal",
              "group": "A"
            },
            "axisLabel": "",
            "axisPlacement": "auto"
          }
        },
        "overrides": []
      },
      "options": {
        "legend": {
          "showLegend": true,
          "displayMode": "table",
          "placement": "bottom",
          "calcs": [
            "sum"
          ]
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "description": "4xx and 5xx only, broken down by the Kong service that answered."
    },
    {
      "id": 21,
      "type": "table",
      "title": "Audit records",
      "datasource": {
        "type": "loki",
        "uid": "loki"
      },
      "gridPos": {
        "h": 12,
        "w": 24,
        "x": 0,
        "y": 40
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "loki",
            "uid": "loki"
          },
          "expr": "{job=\"kong-audit\", domain=~\"${gateway:pipe}\"} | json status=\"response.status\", method=\"request.method\", uri=\"request.uri\", route=\"route.name\", svc=\"service.name\", latency=\"latencies.request\", client=\"client_ip\"",
          "queryType": "range",
          "maxLines": 500
        }
      ],
      "transformations": [
        {
          "id": "extractFields",
          "options": {
            "source": "labels",
            "replace": false
          }
        },
        {
          "id": "filterFieldsByName",
          "options": {
            "include": {
              "pattern": "^(timestamp|body|status|method|uri|route|svc|latency|client)$"
            }
          }
        },
        {
          "id": "organize",
          "options": {
            "excludeByName": {},
            "indexByName": {
              "timestamp": 0,
              "status": 1,
              "method": 2,
              "uri": 3,
              "route": 4,
              "svc": 5,
              "latency": 6,
              "client": 7,
              "body": 8
            },
            "renameByName": {
              "status": "Status",
              "method": "Method",
              "uri": "URI",
              "route": "Route",
              "svc": "Service",
              "latency": "Latency (ms)",
              "client": "Client",
              "body": "Raw record",
              "timestamp": "Time"
            }
          }
        }
      ],
      "fieldConfig": {
        "defaults": {
          "custom": {
            "align": "auto",
            "cellOptions": {
              "type": "auto"
            },
            "inspect": true,
            "filterable": true
          },
          "mappings": []
        },
        "overrides": [
          {
            "matcher": {
              "id": "byName",
              "options": "Status"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 80
              },
              {
                "id": "mappings",
                "value": [
                  {
                    "type": "regex",
                    "options": {
                      "pattern": "^2..$",
                      "result": {
                        "color": "green",
                        "index": 0
                      }
                    }
                  },
                  {
                    "type": "regex",
                    "options": {
                      "pattern": "^3..$",
                      "result": {
                        "color": "blue",
                        "index": 1
                      }
                    }
                  },
                  {
                    "type": "regex",
                    "options": {
                      "pattern": "^4..$",
                      "result": {
                        "color": "orange",
                        "index": 2
                      }
                    }
                  },
                  {
                    "type": "regex",
                    "options": {
                      "pattern": "^5..$",
                      "result": {
                        "color": "red",
                        "index": 3
                      }
                    }
                  }
                ]
              },
              {
                "id": "custom.cellOptions",
                "value": {
                  "type": "color-text"
                }
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "Method"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 80
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "URI"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 260
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "Route"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 220
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "Service"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 140
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "Latency (ms)"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 110
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "Client"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 130
              }
            ]
          },
          {
            "matcher": {
              "id": "byName",
              "options": "Raw record"
            },
            "properties": [
              {
                "id": "custom.width",
                "value": 260
              }
            ]
          }
        ]
      },
      "options": {
        "showHeader": true,
        "cellHeight": "sm",
        "footer": {
          "show": false,
          "reducer": [
            "sum"
          ],
          "countRows": false,
          "fields": ""
        },
        "sortBy": [
          {
            "displayName": "Time",
            "desc": true
          }
        ]
      },
      "description": "Each Kong record parsed into columns. The unparsed JSON stays in the last column — click any cell to inspect the full value."
    },
    {
      "id": 22,
      "type": "row",
      "title": "Raw log lines",
      "collapsed": true,
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 52
      },
      "panels": [
        {
          "id": 16,
          "type": "logs",
          "title": "Raw log lines",
          "datasource": {
            "type": "loki",
            "uid": "loki"
          },
          "gridPos": {
            "h": 12,
            "w": 24,
            "x": 0,
            "y": 53
          },
          "targets": [
            {
              "refId": "A",
              "datasource": {
                "type": "loki",
                "uid": "loki"
              },
              "expr": "{job=\"kong-audit\", domain=~\"${gateway:pipe}\"} | json",
              "queryType": "range"
            }
          ],
          "options": {
            "showTime": true,
            "showLabels": false,
            "showCommonLabels": false,
            "wrapLogMessage": true,
            "prettifyLogMessage": true,
            "sortOrder": "Descending",
            "dedupStrategy": "none",
            "enableLogDetails": true
          },
          "description": "Kept alongside the table: the logs panel renders ANSI colour, expands a record's detail inline, tails live, and turns a trace id into a link to Tempo — none of which a table can do. Collapsed so it stays out of the way until needed."
        }
      ]
    },
    {
      "id": 17,
      "type": "row",
      "title": "Gateway health",
      "collapsed": false,
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 53
      },
      "panels": []
    },
    {
      "id": 18,
      "type": "timeseries",
      "title": "nginx connections",
      "datasource": {
        "type": "prometheus",
        "uid": "prometheus"
      },
      "gridPos": {
        "h": 7,
        "w": 8,
        "x": 0,
        "y": 54
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "sum by (state) (kong_nginx_connections_total{gateway=~\"(${gateway:pipe})-dev\"})",
          "legendFormat": "{{state}}"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "short",
          "custom": {
            "drawStyle": "line",
            "lineWidth": 2,
            "fillOpacity": 0,
            "showPoints": "never",
            "pointSize": 8,
            "gradientMode": "none",
            "spanNulls": false,
            "axisLabel": "",
            "axisPlacement": "auto",
            "lineInterpolation": "smooth"
          },
          "mappings": [],
          "color": {
            "mode": "palette-classic"
          },
          "min": 0
        },
        "overrides": []
      },
      "options": {
        "legend": {
          "showLegend": true,
          "displayMode": "table",
          "placement": "bottom",
          "calcs": [
            "mean",
            "max"
          ]
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "description": "Active, reading, writing and waiting connections held by the proxy."
    },
    {
      "id": 19,
      "type": "timeseries",
      "title": "Lua shared dict memory",
      "datasource": {
        "type": "prometheus",
        "uid": "prometheus"
      },
      "gridPos": {
        "h": 7,
        "w": 8,
        "x": 8,
        "y": 54
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "sum by (shared_dict) (kong_memory_lua_shared_dict_bytes{gateway=~\"(${gateway:pipe})-dev\"})",
          "legendFormat": "{{shared_dict}}"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "bytes",
          "custom": {
            "drawStyle": "line",
            "lineWidth": 2,
            "fillOpacity": 8,
            "showPoints": "never",
            "pointSize": 8,
            "gradientMode": "none",
            "spanNulls": false,
            "axisLabel": "",
            "axisPlacement": "auto",
            "lineInterpolation": "smooth"
          },
          "mappings": [],
          "color": {
            "mode": "palette-classic"
          },
          "min": 0
        },
        "overrides": []
      },
      "options": {
        "legend": {
          "showLegend": true,
          "displayMode": "table",
          "placement": "bottom",
          "calcs": [
            "mean",
            "max"
          ]
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "description": "Kong keeps rate-limit counters, caches and cluster state in these. A dict filling up silently degrades the plugin that owns it."
    },
    {
      "id": 20,
      "type": "timeseries",
      "title": "Control plane and datastore",
      "datasource": {
        "type": "prometheus",
        "uid": "prometheus"
      },
      "gridPos": {
        "h": 7,
        "w": 8,
        "x": 16,
        "y": 54
      },
      "targets": [
        {
          "refId": "A",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "min(kong_control_plane_connected{gateway=~\"(${gateway:pipe})-dev\"})",
          "legendFormat": "control plane connected"
        },
        {
          "refId": "B",
          "datasource": {
            "type": "prometheus",
            "uid": "prometheus"
          },
          "expr": "min(kong_datastore_reachable{gateway=~\"(${gateway:pipe})-dev\"})",
          "legendFormat": "datastore reachable"
        }
      ],
      "fieldConfig": {
        "defaults": {
          "unit": "short",
          "custom": {
            "drawStyle": "line",
            "lineWidth": 2,
            "fillOpacity": 0,
            "showPoints": "never",
            "pointSize": 8,
            "gradientMode": "none",
            "spanNulls": false,
            "axisLabel": "",
            "axisPlacement": "auto",
            "lineInterpolation": "smooth"
          },
          "mappings": [],
          "color": {
            "mode": "palette-classic"
          },
          "min": 0,
          "decimals": 0
        },
        "overrides": []
      },
      "options": {
        "legend": {
          "showLegend": true,
          "displayMode": "table",
          "placement": "bottom",
          "calcs": [
            "mean",
            "max"
          ]
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "description": "1 is healthy. These are dataplanes attached to Konnect, so losing the control plane means config updates stop arriving while traffic keeps flowing on the last known config."
    }
  ]
}