zookeeper自动批量启动脚本

zookeeper使用时需要一台台的启动服务器上的zookeeper,使用hbase时也需要先启动zookeeper,这样操作很麻烦,可以使用一下脚本来实现批量启动zookeeper:
编写一个脚本:vi zkmanage.sh

#!/bin/bash
#将所有服务器放入循环列表,以便启动
for host in hadoop01 hadoop02 hadoop03
do
#输出当前服务器的zookeeper启动情况
echo "{$host}:{$1}ing..."
#启动zookeeper,根据自己安装路径不同修改
ssh $host "souce /etc/profile;/usr/local/zookeeper-3.4.6/bin/zkServer.sh $1"
done

sleep 2

for host in hadoop01 hadoop02 hadoop03
do
//显示zookeeper启动后的状态(充当角色是leader还是follower)
ssh $host "souce /etc/profile;/usr/local/zookeeper-3.4.6/bin/zkServer.sh status"
done

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转载自blog.csdn.net/amin_hui/article/details/82423183
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