zookeeper集群启停及状态查看脚本（linux）

#! /bin/bashcase $1 in"start"){for i in hadoop110 hadoop111 hadoop112
    do
        echo ======$i======
        ssh $i "source /etc/profile && /opt/module/zookeeper-3.5.7/bin/zkServer.sh start"
    done
};;"stop"){for i in hadoop110 hadoop111 hadoop112
    do
        echo ======$i======
        ssh $i "source /etc/profile && /opt/module/zookeeper-3.5.7/bin/zkServer.sh stop"
    done
};;"status"){for i in hadoop110 hadoop111 hadoop112
    do
        echo ======$i======
        ssh $i "source /etc/profile && /opt/module/zookeeper-3.5.7/bin/zkServer.sh status"
    done
};;
esac

注意集群名称修改
启动传参start

停止传参stop

查看状态传参status