Fixed when no specific storeType

Signed-off-by: jojohappy <sarahdj0917@gmail.com>
thanos-io · Sep 30, 2019 · d420725 · d420725
1 parent f043a16
commit d420725
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/pkg/query/storeset.go b/pkg/query/storeset.go
@@ -362,7 +362,9 @@ func externalLabelsFromStore(store *storeRef) string {
 
 	// Append the storeType to the end of list, because the store gateway will be exposed external labels,
 	// we allow the duplicate external labels with different components.
-	tsdbLabelSetStrings = append(tsdbLabelSetStrings, store.storeType.String())
+	if store.storeType != nil {
+		tsdbLabelSetStrings = append(tsdbLabelSetStrings, store.storeType.String())
+	}
 
 	return strings.Join(tsdbLabelSetStrings, ",")
 }