From 1fe19d7339eeedca1f79205c78c449b93d01dc41 Mon Sep 17 00:00:00 2001
From: liubo <liubo@pingcap.com>
Date: Tue, 3 Mar 2020 16:30:13 +0800
Subject: [PATCH] multiple monitor: fix deploy error (#1190) (#1192)

---
 roles/grafana/templates/data_source.json.j2 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/roles/grafana/templates/data_source.json.j2 b/roles/grafana/templates/data_source.json.j2
index 5c800eeb7..82fd0bd7a 100644
--- a/roles/grafana/templates/data_source.json.j2
+++ b/roles/grafana/templates/data_source.json.j2
@@ -1,6 +1,6 @@
 {% if groups.monitoring_servers | length == groups.grafana_servers | length -%}
   {% set index = [] -%}
-  {% for host in groups.monitoring_servers -%}
+  {% for host in groups.grafana_servers -%}
     {% if inventory_hostname == hostvars[host].inventory_hostname -%}
       {% set _ = index.append(loop.index0) -%}
     {% endif -%}