metrics: change PD tso rpc duration to higher percentile

Signed-off-by: Jack Yu <jackysp@gmail.com>
pingcap · Aug 9, 2023 · a740c25 · a740c25
1 parent 1b7a17e
commit a740c25
Showing 1 changed file with 6 additions and 6 deletions.
diff --git a/metrics/grafana/tidb.json b/metrics/grafana/tidb.json
@@ -11298,25 +11298,25 @@
           "steppedLine": false,
           "targets": [
             {
-              "expr": "histogram_quantile(0.999, sum(rate(pd_client_request_handle_requests_duration_seconds_bucket{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", type=\"tso\"}[1m])) by (le))",
+              "expr": "histogram_quantile(0.9999, sum(rate(pd_client_request_handle_requests_duration_seconds_bucket{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", type=\"tso\"}[1m])) by (le))",
               "format": "time_series",
               "intervalFactor": 2,
-              "legendFormat": "999",
+              "legendFormat": "9999",
               "refId": "A",
               "step": 10
             },
             {
-              "expr": "histogram_quantile(0.99, sum(rate(pd_client_request_handle_requests_duration_seconds_bucket{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", type=\"tso\"}[1m])) by (le))",
+              "expr": "histogram_quantile(0.999, sum(rate(pd_client_request_handle_requests_duration_seconds_bucket{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", type=\"tso\"}[1m])) by (le))",
               "format": "time_series",
               "intervalFactor": 2,
-              "legendFormat": "99",
+              "legendFormat": "999",
               "refId": "B"
             },
             {
-              "expr": "histogram_quantile(0.90, sum(rate(pd_client_request_handle_requests_duration_seconds_bucket{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", type=\"tso\"}[1m])) by (le))",
+              "expr": "histogram_quantile(0.99, sum(rate(pd_client_request_handle_requests_duration_seconds_bucket{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\", type=\"tso\"}[1m])) by (le))",
               "format": "time_series",
               "intervalFactor": 2,
-              "legendFormat": "90",
+              "legendFormat": "99",
               "refId": "C"
             }
           ],