Hadoop群启脚本和关闭(YARN、HDFS、Zookeeper、JobHistoryServer)

原创

年轻即出发 2022-11-11 10:53:57 博主文章分类：Hadoop ©著作权

文章标签 Hadoop群启脚本和关闭 hadoop zookeeper bash 文章分类 运维

©著作权归作者所有：来自51CTO博客作者年轻即出发的原创作品，请联系作者获取转载授权，否则将追究法律责任

注意配置 ~ 目录下的(.bashrc)文件，在其中配置JAVA_HOME，并source ~/.bashrc

Hadoop群启脚本和关闭(YARN、HDFS、Zookeeper、JobHistoryServer)_Hadoop群启脚本和关闭

全部机器都配置哦

群启：

#!/bin/base
 echo "==============           正在启动Zookeeper服务           ==============="
 for i in root@Faded103 root@Faded104 root@Faded105
 do
     ssh $i '/opt/module/zookeeper-3.4.10/bin/zkServer.sh start'
 done
 echo "==============            正在启动HDFS服务               ==============="
 ssh root@Faded103 '/opt/module/hadoop-2.7.2/sbin/start-dfs.sh'
 echo "==============            正在启动YARN服务               ==============="
 ssh root@Faded104 '/opt/module/hadoop-2.7.2/sbin/start-yarn.sh'
 echo "============== root@Faded103正在启动JobHistoryServer服务 ==============="
 ssh root@Faded103 '/opt/module/hadoop-2.7.2/sbin/mr-jobhistory-daemon.sh start historyserver'

群关闭：

#!/bin/base
 echo "==============           正在关闭Zookeeper服务           ==============="
 for i in root@Faded103 root@Faded104 root@Faded105
 do
     ssh $i '/opt/module/zookeeper-3.4.10/bin/zkServer.sh stop'
 done
 echo "==============            正在关闭YARN服务               ==============="
 ssh root@Faded104 '/opt/module/hadoop-2.7.2/sbin/stop-yarn.sh'
 echo "==============            正在关闭HDFS服务               ==============="
 ssh root@Faded103 '/opt/module/hadoop-2.7.2/sbin/stop-dfs.sh'
 echo "============== root@Faded103正在关闭JobHistoryServer服务 ==============="
 ssh root@Faded103 '/opt/module/hadoop-2.7.2/sbin/mr-jobhistory-daemon.sh stop historyserver'