From fb7bc5c4eaaf4200d181ea05c7ffc8b7c72f7ce2 Mon Sep 17 00:00:00 2001
From: xichengliudui <1693291525@qq.com>
Date: Wed, 20 Feb 2019 17:09:30 -0500
Subject: [PATCH] Fix the legacy of #74479

---
 cmd/kubeadm/app/preflight/checks.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/kubeadm/app/preflight/checks.go b/cmd/kubeadm/app/preflight/checks.go
index ddf3abc1a26..1b159b07ed5 100644
--- a/cmd/kubeadm/app/preflight/checks.go
+++ b/cmd/kubeadm/app/preflight/checks.go
@@ -1038,7 +1038,7 @@ func addCommonChecks(execer utilsexec.Interface, cfg kubeadmapi.CommonConfigurat
 		HostnameCheck{nodeName: cfg.GetNodeName()},
 		KubeletVersionCheck{KubernetesVersion: cfg.GetKubernetesVersion(), exec: execer},
 		ServiceCheck{Service: "kubelet", CheckIfActive: false},
-		PortOpenCheck{port: 10250})
+		PortOpenCheck{port: ports.KubeletPort})
 	return checks
 }