1. elasticsearch安装

下载最新版本

解压到: /home/eric/bigdata/ELK/elasticsearch-2.3.4

启动： cd /home/eric/bigdata/ELK/elasticsearch-2.3.4/

                执行命令：bin/elasticsearch

关闭：curl -XPOST localhost:9200/_shutdown

2.插件安装（head）

head,一款H5的数据查看客户端：

1.   cd /home/eric/bigdata/ELK/elasticsearch-2.3.4/bin
2.   ./plugin install mobz/elasticsearch-head

执行命令及效果如图：

bin  ./plugin install mobz/elasticsearch-head -> Installing mobz/elasticsearch-head...Trying https://github.com/mobz/elasticsearch-head/archive/master.zip ...Downloading ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................DONEVerifying https://github.com/mobz/elasticsearch-head/archive/master.zip checksums if available ...NOTE: Unable to verify checksum for downloaded plugin (unable to find .sha1 or .md5 file to verify)Installed head into /home/eric/bigdata/ELK/elasticsearch-2.3.4/plugins/head

浏览器敲入： http://localhost:9200/_plugin/head/

执行命令及效果如图：