Zookeeper 集群启动停止脚本

 

 

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#!/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