1、安装IK分词器，下载对应版本的插件，elasticsearch-analysis-ik中文分词器的开发者一直进行维护的，对应着elasticsearch的版本，所以选择好自己的版本即可。IKAnalyzer中文分词器原作者已经不进行维护了，但是Lucece在不断更新，所以使用Lucece和IKAnalyzer中文分词器集成，需要你进行修改IKAnalyzer中文分词器。

下载地址：https://github.com/medcl/elasticsearch-analysis-ik/releases

将下载好的中文分词器上传到你的服务器，或者使用wget命令联网下载，萝卜白菜各有所爱吧。我的IK中文分词器版本对应了ElasticSearch的版本。下载好开始安装，由于我是伪分布集群，就一台集群，就安装一次即可，但是如果是分布式的话，每一台机器都要安装中文分词器的。

2、开始解压缩操作，将elasticsearch-analysis-ik-5.4.3.zip拷贝到一个目录里面进行解压缩操作，安装IK中文分词器。

 [root@slaver4 package]# mkdir elasticsearch-analysis-ik

 [root@slaver4 package]# cp elasticsearch-analysis-ik-5.4..zip elasticsearch-analysis-ik

 [root@slaver4 elasticsearch-analysis-ik]# unzip elasticsearch-analysis-ik-5.4..zip

 Archive:  elasticsearch-analysis-ik-5.4..zip

   inflating: elasticsearch-analysis-ik-5.4..jar

   inflating: httpclient-4.5..jar

   inflating: httpcore-4.4..jar

   inflating: commons-logging-1.2.jar

   inflating: commons-codec-1.9.jar

    creating: config/

    creating: config/custom/

   inflating: config/surname.dic

   inflating: config/preposition.dic

   inflating: config/custom/mydict.dic

   inflating: config/custom/single_word_full.dic

   inflating: config/custom/sougou.dic

   inflating: config/custom/ext_stopword.dic

   inflating: config/custom/single_word.dic

   inflating: config/custom/single_word_low_freq.dic

   inflating: config/main.dic

   inflating: config/IKAnalyzer.cfg.xml

   inflating: config/quantifier.dic

   inflating: config/stopword.dic

   inflating: config/suffix.dic

   inflating: plugin-descriptor.properties

 [root@slaver4 elasticsearch-analysis-ik]# ls

 commons-codec-1.9.jar  commons-logging-1.2.jar  config  elasticsearch-analysis-ik-5.4..jar  elasticsearch-analysis-ik-5.4..zip  httpclient-4.5..jar  httpcore-4.4..jar  plugin-descriptor.properties

 [root@slaver4 elasticsearch-analysis-ik]#

由于unzip的默认解压缩到当前目录，这里可以将elasticsearch-analysis-ik-5.4.3.zip包删除掉。

 [root@slaver4 elasticsearch-analysis-ik]# ls

 commons-codec-1.9.jar  commons-logging-1.2.jar  config  elasticsearch-analysis-ik-5.4..jar  elasticsearch-analysis-ik-5.4..zip  httpclient-4.5..jar  httpcore-4.4..jar  plugin-descriptor.properties

 [root@slaver4 elasticsearch-analysis-ik]# rm -rf elasticsearch-analysis-ik-5.4..zip

 [root@slaver4 elasticsearch-analysis-ik]# ls

 commons-codec-1.9.jar  commons-logging-1.2.jar  config  elasticsearch-analysis-ik-5.4..jar  httpclient-4.5..jar  httpcore-4.4..jar  plugin-descriptor.properties

 [root@slaver4 elasticsearch-analysis-ik]#

然后将解压缩好的IK移动到ElasticSearch的plugins目录下面。记得三个节点plugins目录里面都需要放的哦。如下所示：

注意：放到plugins目录里面的IK中文分词器插件，必须放到一个目录里面，再放到plugins目录里面。如我的elasticsearch-analysis-ik里面存的就是IK中文分词器解压缩后的文件。

 [root@slaver4 package]# mv elasticsearch-analysis-ik/ /home/hadoop/soft/elasticsearch-5.4./plugins

 [root@slaver4 package]# cd /home/hadoop/soft/elasticsearch-5.4./plugins

 [root@slaver4 plugins]# ls

 elasticsearch-analysis-ik

 [root@slaver4 plugins]#

由于Elasticsearch没有提供关闭的命令，使用kill -9 进程号，在生产环境也是大忌的，生产环境如果使用kill命令的话，建议使用kill 进程号，让系统把任务处理完，再关闭进程。如果你的es是启动的，使用如下命令进行重启，如果es没有启动，直接启动即可。

 -- 如果是集群式的，每个节点在每个机器上面，执行如下命令就可以停止es

 [root@slaver4 elasticsearch-analysis-ik]# kill `ps -ef | grep Elasticsearch | grep -v grep | awk '{print $2}'`

我的es伪集群未启动，这里直接启动即可，伪集群，你启动最好同时启动，不然会出现一些报错，因为他们要感应到集群中的节点，但是没有很大影响的。

在启动head插件的时候，报这种错误，总感觉心里不爽，Local Npm module "grunt-contrib-jasmine" not found. Is it installed?。

 [elsearch@slaver4 soft]$ cd elasticsearch-head-master/

 [elsearch@slaver4 elasticsearch-head-master]$ ls

 crx         Dockerfile-alpine                   Gruntfile.js       index.html  node_modules  package-lock.json             proxy           _site  test

 Dockerfile  elasticsearch-head.sublime-project  grunt_fileSets.js  LICENCE     package.json  plugin-descriptor.properties  README.textile  src

 [elsearch@slaver4 elasticsearch-head-master]$ cd node_modules/grunt

 [elsearch@slaver4 grunt]$ ls

 bin  CHANGELOG  lib  LICENSE  node_modules  package.json  README.md

 [elsearch@slaver4 grunt]$ cd bin/

 [elsearch@slaver4 bin]$ ls

 grunt

 [elsearch@slaver4 bin]$ ./grunt -server &

 []

 [elsearch@slaver4 bin]$ >> Local Npm module "grunt-contrib-jasmine" not found. Is it installed?

 Warning: Task "jasmine" not found. Use --force to continue.

 Aborted due to warnings.

 []+  Exit                   ./grunt -server

 [elsearch@slaver4 bin]$ jps

  Elasticsearch

  Elasticsearch

  Elasticsearch

  Jps

 [elsearch@slaver4 bin]$ ls

 grunt

 [elsearch@slaver4 bin]$ ./grunt server &

 []

 [elsearch@slaver4 bin]$ >> Local Npm module "grunt-contrib-jasmine" not found. Is it installed?

 Running "connect:server" (connect) task

 Waiting forever...

 Started connect web server on http://192.168.110.133:9100

如何解决上面的错误呢，如下所示，安装错误的缺失包即可。切记，进入到head的目录，执行命令即可npm install grunt-contrib-jasmine。

如果缺少下面的包，执行如是命令即可。

[elsearch@slaver4 elasticsearch-head-master]$  npm install grunt-contrib-clean grunt-contrib-concat grunt-contrib-watch grunt-contrib-connect grunt-contrib-copy grunt-contrib-jasmine

或者，使用淘宝的源，下载比较快些。

[elsearch@slaver4 elasticsearch-head-master]$  npm install grunt-contrib-clean grunt-contrib-concat grunt-contrib-watch grunt-contrib-connect grunt-contrib-copy grunt-contrib-jasmine --registry=https://registry.npm.taobao.org

 [elsearch@slaver4 elasticsearch-head-master]$ ls

 crx         Dockerfile-alpine                   Gruntfile.js       index.html  node_modules  package-lock.json             proxy           _site  test

 Dockerfile  elasticsearch-head.sublime-project  grunt_fileSets.js  LICENCE     package.json  plugin-descriptor.properties  README.textile  src

 [elsearch@slaver4 elasticsearch-head-master]$ npm install grunt-contrib-jasmine

 npm WARN elasticsearch-head@0.0. license should be a valid SPDX license expression

 npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2. (node_modules/fsevents):

 npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})

 + grunt-contrib-jasmine@1.0.

 added  packages from  contributors in .811s

 [elsearch@slaver4 elasticsearch-head-master]$

搞了一下，把head插件搞的起不来了，也是郁闷。启动错误如下所示。

 [elsearch@slaver4 bin]$ >> No "clean" targets found.

 Warning: Task "clean" failed. Use --force to continue.

 Aborted due to warnings.

 []+  Exit                   ./grunt -server

起不来了，估计是依赖包，出现了问题，我这里直接就将所有的依赖包都更新到最新了。

注意：我使用命令./grunt -server &，这个命令是使用错误了，所以下面更新到最新的依赖包可以不进行操作，浪费时间。

 [elsearch@slaver4 bin]$ npm install grunt@latest

 stall grunt-contrib-connect@latest

 npm ERR! code ENOSELF

 npm ERR! Refusing to install package with name "grunt" under a package

 npm ERR! also called "grunt". Did you name your project the same

 npm ERR! as the dependency you're installing?

 npm ERR!

 npm ERR! For more information, see:

 npm ERR!     <https://docs.npmjs.com/cli/install#limitations-of-npms-install-algorithm>

 npm ERR! A complete log of this run can be found in:

 npm ERR!     /home/elsearch/.npm/_logs/--20T09_08_08_039Z-debug.log

 [elsearch@slaver4 bin]$ npm install grunt-cli@latest

 npm notice created a lockfile as package-lock.json. You should commit this file.

 + grunt-cli@1.3.

 added  packages from  contributors, updated  packages and audited  packages in .566s

 found  vulnerabilities

 [elsearch@slaver4 bin]$ npm install grunt-contrib-copy@latest

 + grunt-contrib-copy@1.0.

 added  packages from  contributors and audited  packages in .523s

 found  vulnerabilities

 [elsearch@slaver4 bin]$ npm install grunt-contrib-concat@latest

 npm WARN grunt-contrib-concat@1.0. requires a peer of grunt@>=0.4. but none is installed. You must install peer dependencies yourself.

 + grunt-contrib-concat@1.0.

 added  package from  contributor and audited  packages in .282s

 found  vulnerabilities

 [elsearch@slaver4 bin]$ npm install grunt-contrib-uglify@latest

 npm WARN grunt-contrib-concat@1.0. requires a peer of grunt@>=0.4. but none is installed. You must install peer dependencies yourself.

 + grunt-contrib-uglify@4.0.

 added  packages from  contributors and audited  packages in .271s

 found  vulnerabilities

 [elsearch@slaver4 bin]$ npm install grunt-contrib-clean@latest

 npm WARN grunt-contrib-concat@1.0. requires a peer of grunt@>=0.4. but none is installed. You must install peer dependencies yourself.

 npm WARN grunt-contrib-clean@2.0. requires a peer of grunt@>=0.4. but none is installed. You must install peer dependencies yourself.

 + grunt-contrib-clean@2.0.

 added  packages from  contributors and audited  packages in .732s

 found  vulnerabilities

 [elsearch@slaver4 bin]$ npm install grunt-contrib-watch@latest

 npm WARN grunt-contrib-clean@2.0. requires a peer of grunt@>=0.4. but none is installed. You must install peer dependencies yourself.

 npm WARN grunt-contrib-concat@1.0. requires a peer of grunt@>=0.4. but none is installed. You must install peer dependencies yourself.

 + grunt-contrib-watch@1.1.

 added  packages from  contributors in .459s

 [elsearch@slaver4 bin]$ npm install grunt-contrib-connect@latest

 npm WARN grunt-contrib-clean@2.0. requires a peer of grunt@>=0.4. but none is installed. You must install peer dependencies yourself.

 npm WARN grunt-contrib-concat@1.0. requires a peer of grunt@>=0.4. but none is installed. You must install peer dependencies yourself.

 npm WARN grunt-contrib-connect@2.1. requires a peer of grunt@>=0.4. but none is installed. You must install peer dependencies yourself.

 + grunt-contrib-connect@2.1.

 added  packages from  contributors and audited  packages in .331s

 found  vulnerabilities

 [elsearch@slaver4 bin]$ npm install grunt-contrib-jasmine@latest

 > puppeteer@1.20. install /home/hadoop/soft/elasticsearch-head-master/node_modules/grunt/node_modules/puppeteer

 > node install.js

 Downloading Chromium r686378 -  Mb [====================] % .0s

 Chromium downloaded to /home/hadoop/soft/elasticsearch-head-master/node_modules/grunt/node_modules/puppeteer/.local-chromium/linux-

 npm WARN grunt-contrib-clean@2.0. requires a peer of grunt@>=0.4. but none is installed. You must install peer dependencies yourself.

 npm WARN grunt-contrib-concat@1.0. requires a peer of grunt@>=0.4. but none is installed. You must install peer dependencies yourself.

 npm WARN grunt-contrib-connect@2.1. requires a peer of grunt@>=0.4. but none is installed. You must install peer dependencies yourself.

 npm WARN grunt-eslint@22.0. requires a peer of grunt@>= but none is installed. You must install peer dependencies yourself.

 + grunt-contrib-jasmine@2.1.

 added  packages from  contributors and audited  packages in .187s

 found  high severity vulnerabilities

   run `npm audit fix` to fix them, or `npm audit` for details

 [elsearch@slaver4 bin]$ ls

 grunt

 [elsearch@slaver4 bin]$ ./grunt server &

 []

 [elsearch@slaver4 bin]$ Running "connect:server" (connect) task

 Waiting forever...

 Started connect web server on http://192.168.110.133:9100

 [elsearch@slaver4 bin]$

3、回归正题，由于安装好了IK中文分词器，现在需要测试一下，是否安装成功了。

首先创建索引名字叫news，创建完毕以后可以在head插件看到你创建的index索引名称news，如下所示：

 [elsearch@slaver4 soft]$ ls

 elasticsearch-5.4.  elasticsearch-head-master  el_slave  node-v8.16.2-linux-x64  nohup.out

 [elsearch@slaver4 soft]$ curl -XPUT http://192.168.110.133:9200/news

 {"acknowledged":true,"shards_acknowledged":true}[elsearch@slaver4 soft]$

 [elsearch@slaver4 soft]$

创建好索引以后，创建mapping映射（相当于数据中的schema信息，表名和字段名以及字段的类型），指定那些字段使用什么分词器。切记，三个节点的plugins目录都要放IK中文分词器。

注意：text是分词，存储，建索引。analyzer指定创建索引的时候使用的分词器是IK中文分词器。search_analyzer搜索的时候使用IK中文分词器。

 [elsearch@slaver4 soft]$ curl -XPOST http://192.168.110.133:9200/news/fulltext/_mapping -d'

 {

         "properties": {

             "content": {

                 "type": "text",

                 "analyzer": "ik_max_word",

                 "search_analyzer": "ik_max_word"

             }

         }

 }'

 {"acknowledged":true}[elsearch@slaver4 soft]$

然后开始测试，是否能将中文进行分词。指定中文分词器ik_max_word，-d后面是传参的。

 [elsearch@slaver4 soft]$ curl -XGET 'http://192.168.110.133:9200/_analyze?pretty&analyzer=ik_max_word' -d '我要成为java高级工程师'

 {

   "tokens" : [

     {

       "token" : "我",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "CN_CHAR",

       "position" :

     },

     {

       "token" : "要",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "CN_CHAR",

       "position" :

     },

     {

       "token" : "成为",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "CN_WORD",

       "position" :

     },

     {

       "token" : "java",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "ENGLISH",

       "position" :

     },

     {

       "token" : "高级工程师",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "CN_WORD",

       "position" :

     },

     {

       "token" : "高级工",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "CN_WORD",

       "position" :

     },

     {

       "token" : "高级",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "CN_WORD",

       "position" :

     },

     {

       "token" : "工程师",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "CN_WORD",

       "position" :

     },

     {

       "token" : "工程",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "CN_WORD",

       "position" :

     },

     {

       "token" : "师",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "CN_CHAR",

       "position" :

     }

   ]

 }

 [elsearch@slaver4 soft]$

ik_smart是更加智能的分词器，推荐使用的，效果如下所示：

 [elsearch@slaver4 soft]$ curl -XGET 'http://192.168.110.133:9200/_analyze?pretty&analyzer=ik_smart' -d '我要成为Java高级工程师'

 {

   "tokens" : [

     {

       "token" : "我",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "CN_CHAR",

       "position" :

     },

     {

       "token" : "要",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "CN_CHAR",

       "position" :

     },

     {

       "token" : "成为",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "CN_WORD",

       "position" :

     },

     {

       "token" : "java",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "ENGLISH",

       "position" :

     },

     {

       "token" : "高级工程师",

       "start_offset" : ,

       "end_offset" : ,

       "type" : "CN_WORD",

       "position" :

     }

   ]

 }

 [elsearch@slaver4 soft]$

至此，IK中文分词器就创建完毕了。

如何向索引Index中类型Type中添加数据，数据插入成功可以在head插件进行浏览，如下所示。

 [elsearch@slaver4 soft]$ curl -XPOST http://192.168.110.133:9200/news/fulltext/1 -d'

 > {"content":"美国留给伊拉克的是个烂摊子吗"}'

 {"_index":"news","_type":"fulltext","_id":"","_version":,"result":"created","_shards":{"total":,"successful":,"failed":},"created":true}[elsearch@slaver4 soft]$

 [elsearch@slaver4 soft]$ curl -XPOST http://192.168.110.133:9200/news/fulltext/2 -d'

 > {"content":"公安部：各地校车将享最高路权"}'

 {"_index":"news","_type":"fulltext","_id":"","_version":,"result":"created","_shards":{"total":,"successful":,"failed":},"created":true}[elsearch@slaver4 soft]$

 [elsearch@slaver4 soft]$ curl -XPOST http://192.168.110.133:9200/news/fulltext/3 -d'

 > {"content":"中韩渔警冲突调查：韩警平均每天扣1艘中国渔船"}'

 {"_index":"news","_type":"fulltext","_id":"","_version":,"result":"created","_shards":{"total":,"successful":,"failed":},"created":true}[elsearch@slaver4 soft]$

 [elsearch@slaver4 soft]$ curl -XPOST http://192.168.110.133:9200/news/fulltext/4 -d'

 > {"content":"中国驻洛杉矶领事馆遭亚裔男子枪击 嫌犯已自首"}'

 {"_index":"news","_type":"fulltext","_id":"","_version":,"result":"created","_shards":{"total":,"successful":,"failed":},"created":true}[elsearch@slaver4 soft]$ x":"news","_type":"fulltext","_id":"","_version":,"result":"created","_shards":{"total":,"successful":,"failed":},"created":true}[elsearch@slaver4 soft]$

数据插入成功以后，可以进行查询高亮显示，如下所示：

 [elsearch@slaver4 soft]$ curl -XPOST http://192.168.110.133:9200/news/fulltext/_search  -d'

 > {

 >     "query" : { "match" : { "content" : "中国" }},

 >     "highlight" : {

 >         "pre_tags" : ["<font color='red'>", "<tag2>"],

 >         "post_tags" : ["</font>", "</tag2>"],

 >         "fields" : {

 >             "content" : {}

 >         }

 >     }

 > }'

 {"took":,"timed_out":false,"_shards":{"total":,"successful":,"failed":},"hits":{"total":,"max_score":0.5347766,"hits":[{"_index":"news","_type":"fulltext","_id":"","_score":0.5347766,"_source":

 {"content":"中国驻洛杉矶领事馆遭亚裔男子枪击 嫌犯已自首"},"highlight":{"content":["<font color=red>中国</font>驻洛杉矶领事馆遭亚裔男子枪击 嫌犯已自首"]}},{"_index":"news","_type":"fulltext","_id":"","_score":0.27638745,"_source":

 {"content":"中韩渔警冲突调查：韩警平均每天扣1艘中国渔船"},"highlight":{"content":["中韩渔警冲突调查：韩警平均每天扣1艘<font color=red>中国</font>渔船"]}}]}}[elsearch@slaver4 soft]$

 [elsearch@slaver4 soft]$

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作者：别先生

博客园：https://www.cnblogs.com/biehongli/

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