Merge pull request #292164 from craigshoemaker/swa/supported-metrics

[Static Web Apps] Add supported metrics article

Author: rmca14

articles/static-web-apps/TOC.yml

@@ -224,6 +224,8 @@
   - name: Overview
     href: monitor.md
     displayName: Application Insights
+  - name: Supported metrics
+    href: metrics.md
 - name: Resources
   items:
   - name: Supported languages and runtimes

articles/static-web-apps/metrics.md

@@ -0,0 +1,40 @@
+---
+title: Supported metrics for managed Functions in Azure Static Web Apps
+description: List of metrics collected for managed Functions in Azure Static Web Apps
+services: static-web-apps
+author: craigshoemaker
+ms.service: azure-static-web-apps
+ms.topic: how-to
+ms.date: 12/20/2024
+ms.author: cshoe
+ms.custom:
+---
+
+# Supported metrics for managed Functions in Azure Static Web Apps
+
+Azure Static Web Apps collects a series of metrics when you add a managed API to your application.
+
+To view metrics on your app, open your static web app in the Azure portal and select **Monitoring**. In the *Monitoring* query window, you have access to metrics that report activity of your application.
+
+## Supported metrics
+
+The following metrics are tracked for your application:
+
+| Name | Description |
+|---|---|
+| `BytesSent` | The number of outgoing bytes. |
+| `CdnPercentageOf4XX` | Percentage of requests that result in `400` series server responses. |
+| `CdnPercentageOf5XX` | Percentage of requests that result in `500` series server responses. |
+| `CdnRequestCount` | Number of requests that make it to the site when enterprise grade edge is enabled. |
+| `CdnResponseSize` | Size of CDN responses in bytes. |
+| `CdnTotalLatency` | Time, measured in milliseconds, representing the CDN latency. |
+| `DataApiErrors` | Number of errors produced from API calls. |
+| `DataApiHits` | Number of hit to API endpoints. |
+| `FunctionErrors` | Number of errors encounter by managed API functions. |
+| `FunctionHits` | Number of hits to managed API functions. |
+| `SiteErrors` | Number of errors encountered by the website. |
+| `SiteHits` | Number of hits to the website. |
+
+## Related content
+
+* [Monitoring in Azure Static Web Apps](./monitor.md)