Grafana dashboard: Proxy Metrics
Description: Proxy Metrics


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      },
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        },
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          "format": "short",
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          "logBase": 1,
          "max": null,
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          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "{{ PULSAR_CLUSTER }}",
      "decimals": 1,
      "fill": 0,
      "gridPos": {
        "h": 6,
        "w": 8,
        "x": 16,
        "y": 21
      },
      "id": 28,
      "legend": {
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        "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(\n  rate(\n    pulsar_proxy_rejected_get_topics_of_namespace_requests{\n            cluster=~\"$cluster\", job=~\"proxy\", \n            instance=~\"$instance\"}[1m]\n    )\n  ) \nby (instance)",
          "format": "time_series",
          "interval": "",
          "intervalFactor": 2,
          "legendFormat": "{{instance}}",
          "refId": "A",
          "step": 2
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "GetNamespaceTopics requests rejected per sec",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
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        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "short",
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        },
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          "format": "short",
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          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    }
  ],
  "refresh": "1m",
  "schemaVersion": 16,
  "style": "dark",
  "tags": [
    "proxy"
  ],
  "templating": {
    "list": [
      {
        "allValue": null,
        "current": {},
        "datasource": "{{ PULSAR_CLUSTER }}",
        "hide": 0,
        "includeAll": true,
        "label": "Cluster",
        "multi": false,
        "name": "cluster",
        "options": [],
        "query": "pulsar_proxy_active_connections{cluster=~\".+\", job=~\"proxy\"}",
        "refresh": 2,
        "regex": "/.*[^_]cluster=\\\"([^\\\"]+)\\\".*/",
        "skipUrlSync": false,
        "sort": 1,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      },
      {
        "allValue": null,
        "current": {},
        "datasource": "{{ PULSAR_CLUSTER }}",
        "hide": 0,
        "includeAll": true,
        "label": "Proxy",
        "multi": true,
        "name": "instance",
        "options": [],
        "query": "pulsar_proxy_active_connections{instance=~\".+\", job=~\"proxy\"}",
        "refresh": 2,
        "regex": "/.*[^_]instance=\\\"([^\\\"]+)\\\".*/",
        "skipUrlSync": false,
        "sort": 1,
        "tagValuesQuery": "",
        "tags": [],
        "tagsQuery": "",
        "type": "query",
        "useTags": false
      }
    ]
  },
  "time": {
    "from": "now-1h",
    "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": "browser",
  "title": "Proxy Metrics",
  "uid": "IMCFzlbiz",
  "version": 4
}