Fix dskit/ring metric with 'cortex_' prefix (#4656)

(cherry picked from commit 895d144)
grafana · Nov 5, 2021 · 9f14510 · 9f14510
1 parent e95d193
commit 9f14510
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pkg/loki/modules.go b/pkg/loki/modules.go
@@ -128,7 +128,7 @@ func (t *Loki) initServer() (services.Service, error) {
 func (t *Loki) initRing() (_ services.Service, err error) {
 	t.Cfg.Ingester.LifecyclerConfig.RingConfig.KVStore.Multi.ConfigProvider = multiClientRuntimeConfigChannel(t.runtimeConfig)
 	t.Cfg.Ingester.LifecyclerConfig.RingConfig.KVStore.MemberlistKV = t.MemberlistKV.GetMemberlistKV
-	t.ring, err = ring.New(t.Cfg.Ingester.LifecyclerConfig.RingConfig, "ingester", ring.IngesterRingKey, util_log.Logger, prometheus.DefaultRegisterer)
+	t.ring, err = ring.New(t.Cfg.Ingester.LifecyclerConfig.RingConfig, "ingester", ring.IngesterRingKey, util_log.Logger, prometheus.WrapRegistererWithPrefix("cortex_", prometheus.DefaultRegisterer))
 	if err != nil {
 		return
 	}