大数据集群操作脚本案例
Zookeeper启停脚本1234567891011121314151617181920212223#! /bin/bashcase $1 in"start"){ for i in hadoop102 hadoop103 hadoop104 do ssh $i "/opt/module/zookeeper-3.4.10/bin/zkServer.sh start" done};;"stop"){ for i in hadoop102 hadoop103 hadoop104 do ssh $i "/opt/module/zookeeper-3.4.10/bin/zkServer.sh stop" done};;"status"){ for i in hadoop102 hadoop103 hadoop104 do ssh $i "/opt/module/zookeeper-3.4.10/bin/zkServer.sh sta ...
