From f93c330b66b0d3ab75c65680b745d7dd93efe51d Mon Sep 17 00:00:00 2001
From: Darren Janeczek <38694490+darrenjaneczek@users.noreply.github.com>
Date: Fri, 3 May 2024 12:24:18 -0400
Subject: [PATCH] datatrails: only fetch metrics metadata when using the
 language provider, avoid redundant fetch of metric names (#87067)

* fix: only fetch metrics metadata, not metric names
---
 public/app/features/trails/helpers/MetricDatasourceHelper.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/app/features/trails/helpers/MetricDatasourceHelper.ts b/public/app/features/trails/helpers/MetricDatasourceHelper.ts
index c89b4ab990d..d293add4e10 100644
--- a/public/app/features/trails/helpers/MetricDatasourceHelper.ts
+++ b/public/app/features/trails/helpers/MetricDatasourceHelper.ts
@@ -36,7 +36,7 @@ export class MetricDatasourceHelper {
 
     if (ds.languageProvider instanceof PromQlLanguageProvider) {
       if (!ds.languageProvider.metricsMetadata) {
-        await ds.languageProvider.start();
+        await ds.languageProvider.loadMetricsMetadata();
       }
 
       return ds.languageProvider.metricsMetadata!;