From 3f10ffac77c4df466d41e3f672b77c1afc894838 Mon Sep 17 00:00:00 2001
From: Neil Shen <overvenus@gmail.com>
Date: Wed, 14 Sep 2022 23:54:59 +0800
Subject: [PATCH] metrics: replace processor checkpoint with owner checkpoint
 (#7051)

close pingcap/tiflow#7050
---
 metrics/alertmanager/ticdc.rules.yml | 4 ++--
 metrics/grafana/ticdc.json           | 6 ++++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/metrics/alertmanager/ticdc.rules.yml b/metrics/alertmanager/ticdc.rules.yml
index af3cd9481f8..2462c71f878 100644
--- a/metrics/alertmanager/ticdc.rules.yml
+++ b/metrics/alertmanager/ticdc.rules.yml
@@ -26,12 +26,12 @@ groups:
       summary: cdc cluster has no owner for more than 10 minutes
 
   - alert: cdc_checkpoint_high_delay
-    expr: ticdc_processor_checkpoint_ts_lag > 600
+    expr: ticdc_owner_checkpoint_ts_lag > 600
     for: 1m
     labels:
       env: ENV_LABELS_ENV
       level: critical
-      expr: ticdc_processor_checkpoint_ts_lag > 600
+      expr: ticdc_owner_checkpoint_ts_lag > 600
     annotations:
       description: 'cluster: ENV_LABELS_ENV, instance: {{ $labels.instance }}, values: {{ $value }}'
       value: '{{ $value }}'
diff --git a/metrics/grafana/ticdc.json b/metrics/grafana/ticdc.json
index 8911af7f50e..b452002828d 100644
--- a/metrics/grafana/ticdc.json
+++ b/metrics/grafana/ticdc.json
@@ -62,7 +62,7 @@
       {
         "datasource": "${DS_TEST-CLUSTER}",
         "enable": true,
-        "expr": "max(ticdc_processor_checkpoint_ts_lag) by (changefeed, instance) > BOOL $spike_threshold",
+        "expr": "max(ticdc_owner_checkpoint_ts_lag) by (changefeed, instance) > BOOL $spike_threshold",
         "hide": true,
         "iconColor": "#F2495C",
         "limit": 100,
@@ -3781,6 +3781,7 @@
               "exemplar": true,
               "expr": "max(ticdc_processor_checkpoint_ts_lag{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", changefeed=~\"$changefeed\", instance=~\"$ticdc_instance\"}) by (instance,changefeed)",
               "format": "time_series",
+              "hide": true,
               "interval": "",
               "intervalFactor": 1,
               "legendFormat": "{{instance}}-{{changefeed}}",
@@ -3893,6 +3894,7 @@
               "exemplar": true,
               "expr": "max(ticdc_processor_resolved_ts_lag{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", changefeed=~\"$changefeed\", instance=~\"$ticdc_instance\"}) by (instance,changefeed)",
               "format": "time_series",
+              "hide": true,
               "interval": "",
               "intervalFactor": 1,
               "legendFormat": "{{instance}}-{{changefeed}}",
@@ -22401,4 +22403,4 @@
   "title": "Test-Cluster-TiCDC",
   "uid": "YiGL8hBZ1",
   "version": 43
-}
+}
\ No newline at end of file