阿里云centos
环境
java
yum install java-1.8.0-openjdk
yum remove java-1.8.0-openjdk-devel
下载
wget https://mirrors.tuna.tsinghua.edu.cn/apache/hadoop/common/hadoop-2.9.2/hadoop-2.9.2.tar.gz
wget https://mirrors.tuna.tsinghua.edu.cn/apache/hive/hive-2.3.6/apache-hive-2.3.6-bin.tar.gz
解压 tar -zvxf XXX
hadoop配置
https://blog.csdn.net/u010886217/article/details/83479380
yarn配置
https://blog.csdn.net/winterking3/article/details/87617607
hive配置
https://www.cnblogs.com/ftrako/p/7642572.html
https://blog.csdn.net/u012292754/article/details/82314983
补充：https://www.cnblogs.com/xibuhaohao/p/11772481.html
hive 操作
https://zhuanlan.zhihu.com/p/68831711
show databases;
use default;
show tables;
create table student(id int, name string)
