From 7a24589f77fd6342d08d409dc47657bcb7a82514 Mon Sep 17 00:00:00 2001
From: acekingke <aceking.ke@gmail.com>
Date: Mon, 29 Nov 2021 14:41:47 +0800
Subject: [PATCH]  mysqlcluster: sysbench press the database, Pod is recreated
 by k8s #305

---
 mysqlcluster/container/mysql.go      | 6 +-----
 mysqlcluster/container/mysql_test.go | 2 +-
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/mysqlcluster/container/mysql.go b/mysqlcluster/container/mysql.go
index 92c90377..ef02ba16 100644
--- a/mysqlcluster/container/mysql.go
+++ b/mysqlcluster/container/mysql.go
@@ -88,11 +88,7 @@ func (c *mysql) getLivenessProbe() *corev1.Probe {
 	return &corev1.Probe{
 		Handler: corev1.Handler{
 			Exec: &corev1.ExecAction{
-				Command: []string{
-					"sh",
-					"-c",
-					fmt.Sprintf("mysqladmin --defaults-file=%s ping", utils.ConfClientPath),
-				},
+				Command: []string{"pgrep", "mysqld"},
 			},
 		},
 		InitialDelaySeconds: 30,
diff --git a/mysqlcluster/container/mysql_test.go b/mysqlcluster/container/mysql_test.go
index a9216530..9ac16a3a 100644
--- a/mysqlcluster/container/mysql_test.go
+++ b/mysqlcluster/container/mysql_test.go
@@ -107,7 +107,7 @@ func TestGetMysqlLivenessProbe(t *testing.T) {
 	livenessProbe := &corev1.Probe{
 		Handler: corev1.Handler{
 			Exec: &corev1.ExecAction{
-				Command: []string{"sh", "-c", "mysqladmin --defaults-file=/etc/mysql/client.conf ping"},
+				Command: []string{"pgrep", "mysqld"},
 			},
 		},
 		InitialDelaySeconds: 30,