HIVE安装

Hive安装部署

1.Hive安装及配置

(1)把apache-hive-1.2.1-bin.tar.gz上传到linux的/opt/software目录下

(2)解压apache-hive-1.2.1-bin.tar.gz到/opt/module/目录下面

[atguigu@hadoop102 software]$ tar -zxvf apache-hive-1.2.1-bin.tar.gz -C /opt/module/

(3)修改apache-hive-1.2.1-bin.tar.gz的名称为hive

[atguigu@hadoop102 module]$ mv apache-hive-1.2.1-bin/ hive

(4)修改/opt/module/hive/conf目录下的hive-env.sh.template名称为hive-env.sh

[atguigu@hadoop102 conf]$ mv hive-env.sh.template hive-env.sh

       (5)配置hive-env.sh文件

       (a)配置HADOOP_HOME路径

export HADOOP_HOME=/opt/module/hadoop-2.7.2

       (b)配置HIVE_CONF_DIR路径

export HIVE_CONF_DIR=/opt/module/hive/conf

2.Hadoop集群配置

(1)必须启动hdfs和yarn

[atguigu@hadoop102 hadoop-2.7.2]$ sbin/start-dfs.sh

[atguigu@hadoop103 hadoop-2.7.2]$ sbin/start-yarn.sh

posted @ 2021-09-24 09:26  风吹过半夏  阅读(46)  评论(0编辑  收藏  举报