add settings for OpenTelemetry

ks6088ts · ks6088ts · commit c04014240407 · 2025-07-16T13:40:16.000+09:00
diff --git a/.env.template b/.env.template
@@ -1,3 +1,9 @@
+# Azure Application Insights
+APPLICATIONINSIGHTS_CONNECTION_STRING="InstrumentationKey=xxx;IngestionEndpoint=https://xxx.applicationinsights.azure.com/;LiveEndpoint=https://xxx.livediagnostics.monitor.azure.com/"
+OTEL_RESOURCE_ATTRIBUTES="service.namespace=template-fastapi-namespace,service.instance.id=template-fastapi-instance"
+OTEL_SERVICE_NAME="template-fastapi-service"
+OTEL_TRACES_SAMPLER_ARG="1"
+
 # Azure OpenAI Service
 AZURE_OPENAI_ENDPOINT="https://<YOUR_AOAI_NAME>.openai.azure.com/"
 AZURE_OPENAI_API_KEY="<YOUR_API_KEY>"
diff --git a/template_fastapi/app.py b/template_fastapi/app.py
@@ -38,7 +38,7 @@ def server_request_hook(span: Span, scope: dict):
 
     configure_azure_monitor(
         connection_string=AZURE_CONNECTION_STRING,
-        # enable_live_metrics=True,
+        enable_live_metrics=True,
         server_request_hook=server_request_hook,
     )
     FastAPIInstrumentor.instrument_app(app)

Original file line number	Diff line number	Diff line change
`@@ -38,7 +38,7 @@ def server_request_hook(span: Span, scope: dict):`
`38`	`38`
`39`	`39`	`configure_azure_monitor(`
`40`	`40`	`connection_string=AZURE_CONNECTION_STRING,`
`41`		`- # enable_live_metrics=True,`
	`41`	`+ enable_live_metrics=True,`
`42`	`42`	`server_request_hook=server_request_hook,`
`43`	`43`	`)`
`44`	`44`	`FastAPIInstrumentor.instrument_app(app)`