metrics: fix region num of transaction (#38140)

close pingcap/tidb#38139
2022-09-26 15:01:44 +08:00
parent 48f74b8d6b
commit 4dfcb27738
1 changed files with 1 additions and 1 deletions
--- a/metrics/grafana/tidb.json
+++ b/metrics/grafana/tidb.json
@ -4422,7 +4422,7 @@
          "reverseYBuckets": false,
          "targets": [
            {
-              "expr": "sum(increase(tidb_tikvclient_txn_regions_num_bucket{instance=~\"$instance\"}[1m])) by (le)",
+              "expr": "sum(increase(tidb_tikvclient_txn_regions_num_bucket{instance=~\"$instance\", type=\"2pc_prewrite\"}[1m])) by (le)",
              "format": "heatmap",
              "intervalFactor": 2,
              "legendFormat": "{{le}}",