From d11731517c67b336d2e154addba00a31fa72a6b5 Mon Sep 17 00:00:00 2001 From: Pratik Mankawde <3397372+pratikmankawde@users.noreply.github.com> Date: Fri, 6 Mar 2026 17:47:46 +0000 Subject: [PATCH] Set explicit uid on Prometheus datasource for dashboard compatibility Dashboard template variables reference datasource uid "prometheus" but the provisioning config had no uid set, causing Grafana to auto-assign a random one and break dashboard panel queries. Co-Authored-By: Claude Opus 4.6 --- .../telemetry/grafana/provisioning/datasources/prometheus.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/docker/telemetry/grafana/provisioning/datasources/prometheus.yaml b/docker/telemetry/grafana/provisioning/datasources/prometheus.yaml index 17b63c049a..44c78b231d 100644 --- a/docker/telemetry/grafana/provisioning/datasources/prometheus.yaml +++ b/docker/telemetry/grafana/provisioning/datasources/prometheus.yaml @@ -3,6 +3,7 @@ apiVersion: 1 datasources: - name: Prometheus type: prometheus + uid: prometheus access: proxy url: http://prometheus:9090 isDefault: false