Linux服务器启动脚步辅助命令

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君子志邦 2022-05-17 14:45:49 博主文章分类：Java相关 ©著作权

文章标签 linux 手写启动脚本 hadoop centos zookeeper 文章分类 运维

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# 辅助脚本：
#!/bin/bash
echo "================     开始停止所有节点服务            ==========="
echo "================    正在停止Zookeeper                ==========="

for i in root@CentOSA root@CentOSB root@Hadoop
do
  ssh $i '/opt/modules/zookeeper-3.4.5/bin/zkServer.sh stop'
done


echo "================    正在停止HDFS                     ==========="
ssh root@Hadoop '/opt/modules/hadoop-2.7.2/sbin/stop-dfs.sh'


echo "================    正在停止YARN                     ==========="
ssh root@CentOSA '/opt/modules/hadoop-2.7.2/sbin/stop-yarn.sh'
ssh root@CentOSB '/opt/modules/hadoop-2.7.2/sbin/yarn-daemon.sh stop resourcemanager'


echo "================ linux01节点正在停止JobHistoryServer ==========="
ssh root@Hadoop '/opt/modules/hadoop-2.7.2/sbin/mr-jobhistory-daemon.sh stop historyserver'