metrics: use tidb_cluster label get variable values (#724)

pingcap · Jan 27, 2021 · 3d356fc · 3d356fc
1 parent 92184eb
commit 3d356fc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/metrics/grafana/br.json b/metrics/grafana/br.json
@@ -2897,7 +2897,7 @@
         "options": [
 
         ],
-        "query": "label_values(tikv_engine_size_bytes, cluster)",
+        "query": "label_values(tikv_engine_size_bytes, tidb_cluster)",
         "refresh": 2,
         "regex": "",
         "sort": 1,