es 安装 ik 分词

在github 上找到合适的版本
https://github.com/medcl/elasticsearch-analysis-ik/releases
我这里是 6.3.2 版本
下载地址
https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v6.3.2/elasticsearch-analysis-ik-6.3.2.zip

通过命令在线安装 ik （我这里是 windows 下）

PS D:\soft\elk\elasticsearch-6.3.2\bin> .\elasticsearch-plugin.bat install https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v6.3.2/elasticsearch-analysis-ik-6.3.2.zip                                                      
-> Downloading https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v6.3.2/elasticsearch-analysis-ik-6.3.2.zip
[=================================================] 100%?? 
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@ WARNING: plugin requires additional permissions
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@                                                    
  * java.net.SocketPermission * connect,resolve
 See http://docs.oracle.com/javase/8/docs/technotes/guides/security/permissions.
html for descriptions of what these permissions allow and the associated risks.
 Continue with installation? [y/N]y                                                                                      
-> Installed analysis-ik                                                                                               
 PS D:\soft\elk\elasticsearch-6.3.2\bin>   

参考地址
https://www.dubby.cn/detail.html?id=9079