一、配置系统服务（推荐）

1、创建文件

vi /etc/rc.d/init.d/zookeeper

#!/bin/bash
#chkconfig:2345 20 90
#description:zookeeper
#processname:zookeeper
export JAVA_HOME=/opt/jdk1.8.0_192
case $1 in
        start) su root /opt/zookeeper-3.6.0/bin/zkServer.sh start;;
        stop) su root /opt/zookeeper-3.6.0/bin/zkServer.sh stop;;
        status) su root /opt/zookeeper-3.6.0/bin/zkServer.sh status;;
        restart) su root /opt/zookeeper-3.6.0/bin/zkServer.sh restart;;
        *) echo "require start|stop|status|restart" ;;
esac

2、加可执行权限

chmod +x /etc/rc.d/init.d/zookeeper

3、注册为系统服务（删除系统服务）

chkconfig --add zookeeper

chkconfig --del zookeeper

4、添加开机自启动（关闭开机自启动）

chkconfig zookeeper on

chkconfig zookeeper off

5、启动、关闭redis集群

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service zookeeper start

service zookeeper stop

6、查看服务列表

chkconfig --list

zookeeper             0:关    1:关    2:开    3:开    4:开    5:开    6:关

二、验证

[root@dev11 ~]# reboot

重启后，得等一小会，才启来。

[root@dev11 ~]# service zookeeper status
ZooKeeper JMX enabled by default
Using config: /opt/zookeeper-3.6.0/bin/../conf/zoo.cfg
Client port found: 2181. Client address: localhost.
Error contacting service. It is probably not running.
[root@dev11 ~]# service zookeeper status
ZooKeeper JMX enabled by default
Using config: /opt/zookeeper-3.6.0/bin/../conf/zoo.cfg
Client port found: 2181. Client address: localhost.
Mode: follower

参考：

设置zookeeper开机自启动
https://www.cnblogs.com/zsg88/p/8321638.html