> For the complete documentation index, see [llms.txt](https://jack80342.gitbook.io/spring-boot/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://jack80342.gitbook.io/spring-boot/v.-spring-boot-actuator/54.-metrics/54.2-zhi-chi-de-jian-kong-xi-tong/54.2.12-wavefront.md).

# 54.2.12 Wavefront

Wavefront注册表周期性地将度量数据推送到[Wavefront](http://micrometer.io/docs/registry/wavefront)。如果你直接将度量数据导出到[Wavefront](https://www.wavefront.com/)，你的API令牌必须提供：

```
management.metrics.export.wavefront.api-token=YOUR_API_TOKEN
```

或者，你可以使用一个Wavefront sidecar或在你的环境中设置的内部代理，将度量数据转发到WavefrontAPI主机:

```
management.metrics.export.uri=proxy://localhost:7828
```

**注** 如果将度量数据发布到一个Wavefront代理(如[文档](https://docs.wavefront.com/proxies_installing.html)中所述)，主机必须采用`proxy://HOST:PORT`格式。

你也可以改变数据发送到Wavefront的时间间隔：

```
management.metrics.export.wavefront.steps=30s
```