大致（主要hadoop）软件下载地址
jdk-8u181-linux-x64.tar.gz
https://www.oracle.com/technetwork/java/javase/downloads/index.html
hadoop-2.7.2.tar.gz
http://archive.apache.org/dist/hadoop/common/
Hive 官网地址：
http://hive.apache.org/
2）文档查看地址：
https://cwiki.apache.org/confluence/display/Hive/GettingStarted
3）下载地址：
http://archive.apache.org/dist/hive/
4）github 地址：
https://github.com/apache/hive
apache-hive-2.3.4-bin.tar.gz
zookeeper
官网首页：
https://zookeeper.apache.org/
http://archive.apache.org/dist/zookeeper/
hbase下载1.2.6
http://archive.apache.org/dist/hbase/
pig下载安装
http://mirror.bit.edu.cn/apache/pig/
cp pig-0.17.0.tar.gz /home/hdp/
flume
