1. 下載nodejs（二進位制包）

使用wget下載：

[[email protected] ~]$ wget https://nodejs.org/dist/v6.10.2/node-v6.10.2-linux-x64.tar.xz
--2017-04-23 19:04:14--  https://nodejs.org/dist/v6.10.2/node-v6.10.2-linux-x64.tar.xz
Resolving nodejs.org... 104.20.23.46, 104.20.22.46, 2400:cb00:2048:1::6814:172e, ...
Connecting to nodejs.org|104.20
 
.23.46|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 9366128 (8.9M) [application/x-xz]
Saving to: “node-v6.10.2-linux-x64.tar.xz”

100%[======================================>] 9,366,128    161K/s   in 67s     

2017-04-23 19:05:24 (136 KB/s) - “node-v6.10.2-linux-x64.tar.xz” saved [9366128
 
/9366128]

[[email protected] ~]$ 

2. 安裝nodejs

使用root賬戶，將壓縮包mv到/usr/local，並解壓縮：

[root@hadoop1 hadoop]# mv node-v6.10.2-linux-x64.tar.xz /usr/local
[root@hadoop1 hadoop]# cd /usr/local
[root@hadoop1 local]# tar Jxf node-v6.10.2-linux-x64.tar.xz

配置nodejs：

[root@hadoop1 local]# vim /etc/profile

#set nodejs
 

export NODE_HOME=/usr/local/node-v6.10.2-linux-x64
export PATH=$NODE_HOME/bin:$PATH

[root@hadoop1 local]# source /etc/profile

測試node

[root@hadoop1 local]# node -v
v6.10.2