阿里云服务器安装ES

1.打开阿里云的服务器连接会弹出linux服务器的页面

切换成root用户：sudo su root 

输入命令：

wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.12.1-linux-x86_64.tar.gz
wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.12.1-linux-x86_64.tar.gz.sha512
shasum -a 512 -c elasticsearch-7.12.1-linux-x86_64.tar.gz.sha512 
tar -xzf elasticsearch-7.12.1-linux-x86_64.tar.gz
cd elasticsearch-7.12.1/