# Amazon Route 53 运行状况检查
<a name="component-configuration-examples-health-check"></a>

以下示例演示了一个 JSON 格式的 Amazon Route 53 运行状况检查。

```
{
  "alarmMetrics": [
    {
      "alarmMetricName": "ChildHealthCheckHealthyCount",
      "monitor": true
    },
    {
      "alarmMetricName": "ConnectionTime",
      "monitor": true
    },
    {
      "alarmMetricName": "HealthCheckPercentageHealthy",
      "monitor": true
    },
    {
      "alarmMetricName": "HealthCheckStatus",
      "monitor": true
    },
    {
      "alarmMetricName": "SSLHandshakeTime",
      "monitor": true
    },
    {
      "alarmMetricName": "TimeToFirstByte",
      "monitor": true
    }
  ]  
}
```