shell实例第24讲：zookeeper启动、停止、查看状态脚本

zookeeper启动、停止、查看状态脚本

#!/bin/bash
 
#作者：weibo
#时间：2021.11.30
 
case $1 in
"start"){
  for i in zookeeper01 zookeeper02 zookeeper03
  do
     echo ==================$i 启动===================
     ssh $i "/opt/zookeeper-3.5.7/bin/zkServer.sh start"
  done
}
;;
"stop"){
  for i in zookeeper01 zookeeper02 zookeeper03
  do
     echo ==================$i 停止===================
     ssh $i "/opt/zookeeper-3.5.7/bin/zkServer.sh stop"
  done
}
;;
"staus"){
  for i in zookeeper01 zookeeper02 zookeeper03
  do
     echo ==================$i 查看状态===================
     ssh $i "/opt/zookeeper-3.5.7/bin/zkServer.sh staus"
  done
}
;;
esac