1）在 hadoop102 的/home/atguigu/bin 目录下创建脚本
[atguigu@hadoop102 bin]$ vim zk.sh
在脚本中编写如下内容
|
#!/bin/bash case $1 in "start"){ for i in hadoop102 hadoop103 hadoop104 do echo ---------- zookeeper $i 启动 ------------ ssh $i "/opt/module/zookeeper-3.5.7/bin/zkServer.sh start" done };; "stop"){ for i in hadoop102 hadoop103 hadoop104 do echo ---------- zookeeper $i 停止 ------------ ssh $i "/opt/module/zookeeper-3.5.7/bin/zkServer.sh stop" done };; "status"){ for i in hadoop102 hadoop103 hadoop104 do echo ---------- zookeeper $i 状态 ------------ ssh $i "/opt/module/zookeeper-3.5.7/bin/zkServer.sh status" done };; esac |
2）增加脚本执行权限
[atguigu@hadoop102 bin]$ chmod u+x zk.sh
3）Zookeeper 集群启动脚本
[atguigu@hadoop102 module]$ zk.sh start
4）Zookeeper 集群停止脚本
[atguigu@hadoop102 module]$ zk.sh stop 标签：脚本,bin,zookeeper,module,sh,atguigu,hadoop102 From： https://www.cnblogs.com/headl-voi/p/16786457.html