cherry pick #724 to release-4.0 (#725)

Signed-off-by: ti-srebot <ti-srebot@pingcap.com> Co-authored-by: Jiajin Zheng <zhengjiajin@pingcap.com>
pingcap · Jan 27, 2021 · 0fe726e · 0fe726e
1 parent 2f38856
commit 0fe726e
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,