{
  "title": "Tornado+EleVue 应用监控",
  "uid": "tornado-elevue",
  "version": 1,
  "timezone": "browser",
  "refresh": "30s",
  "schemaVersion": 39,
  "panels": [
    {
      "id": 1,
      "title": "HTTP 请求数",
      "type": "timeseries",
      "gridPos": { "h": 8, "w": 12, "x": 0, "y": 0 },
      "targets": [
        {
          "expr": "sum(rate(http_requests_total{job=\"tornado_elevue\"}[5m]))",
          "legendFormat": "请求/秒"
        }
      ]
    },
    {
      "id": 2,
      "title": "请求响应时间",
      "type": "timeseries",
      "gridPos": { "h": 8, "w": 12, "x": 12, "y": 0 },
      "targets": [
        {
          "expr": "histogram_quantile(0.95, sum(rate(http_request_duration_seconds_bucket{job=\"tornado_elevue\"}[5m])) by (le))",
          "legendFormat": "P95"
        }
      ]
    }
  ]
}