From 8a84f00731d204eff3e4f6848571da3000a8ab99 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Qi=CE=BC=24hi=D0=AFu=C3=AD?=
 <39378935+srstack@users.noreply.github.com>
Date: Sun, 24 Apr 2022 14:36:49 +0800
Subject: [PATCH] fix: exporter and grafana are abnormal in prometheus (#1853)

---
 embed/templates/config/prometheus.yml.tpl | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/embed/templates/config/prometheus.yml.tpl b/embed/templates/config/prometheus.yml.tpl
index 6dec42b071..65a4b8b4cf 100644
--- a/embed/templates/config/prometheus.yml.tpl
+++ b/embed/templates/config/prometheus.yml.tpl
@@ -298,6 +298,19 @@ scrape_configs:
       labels:
         group: 'tiflash'
 {{- end}}
+    relabel_configs:
+      - source_labels: [__address__]
+        target_label: __param_target
+      - source_labels: [__param_target]
+        target_label: instance
+      - target_label: __address__
+        replacement: {{.BlackboxAddr}}
+  - job_name: "monitor_port_probe"
+    scrape_interval: 30s
+    metrics_path: /probe
+    params:
+      module: [tcp_connect]
+    static_configs:
 {{- if .PushgatewayAddr}}
     - targets:
       - '{{.PushgatewayAddr}}'