elasticsearch head插件安装

Head插件可以实现基本信息的查看，rest请求的模拟，数据的检索等等。

进入elasticsearch 安装目录 bin 下面 按住shift 右键进入命令提示符

输入plugin.bat install mobz/elasticsearch-head
得到如下信息
D:\My Program Files\elasticsearch-2.3.5\bin>plugin.bat install mobz/elasticsearch-head
-> Installing mobz/elasticsearch-head...
Trying https://github.com/mobz/elasticsearch-head/archive/master.zip ...
Downloading ...........................................................................................................................................DONE
Verifying 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 D:\My Program Files\elasticsearch-2.3.5\plugins\head

浏览器输入http://127.0.0.1:9200/_plugin/head/