KnownMetricUnit enum
服务的 MetricUnit 的已知值。
字段
| Bytes | 字节 |
| BytesPerSecond | BytesPerSecond |
| Count | 计数 |
| CountPerSecond | CountPerSecond |
| Milliseconds | 毫秒 |
| NotSpecified | NotSpecified |
| Percent | 百分之 |
| Seconds | 秒 |