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-IK Analysis for ElasticSearch
-==================================
-
-The IK Analysis plugin integrates Lucene IK analyzer into elasticsearch, support customized dictionary.
-
-
-    --------------------------------------------------
-    | IK  Analysis Plugin         |   ElasticSearch  |
-    --------------------------------------------------
-    | master                      | 0.19.4 -> master |
-    --------------------------------------------------
-    | 1.1.0                       | 0.19.4 -> master |
-    --------------------------------------------------
-    | 1.0.0                       | 0.16.2 -> 0.19.0 |
-    --------------------------------------------------
-
-
-Install
--------------
-
-In order to install the plugin, simply run:
- 
-<pre>
-cd bin
-plugin -install medcl/elasticsearch-analysis-ik/1.1.0
-</pre>
- 
-also download the dict files,unzip these dict file to your elasticsearch's config folder,such as: your-es-root/config/ik
-
-<pre>
-cd config
-wget http://github.com/downloads/medcl/elasticsearch-analysis-ik/ik.zip --no-check-certificate
-unzip ik.zip
-rm ik.zip
-</pre>
-
-you need a service restart after that!
-
-Dict Configuration (es-root/config/ik/IKAnalyzer.cfg.xml)
--------------
-
-https://github.com/medcl/elasticsearch-analysis-ik/blob/master/config/ik/IKAnalyzer.cfg.xml
-
-<pre>
-
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd">  
-<properties>  
-	<comment>IK Analyzer 扩展配置</comment>
-	<!--用户可以在这里配置自己的扩展字典 -->	
-	<entry key="ext_dict">custom/mydict.dic;custom/sougou.dict</entry> 	
-	 <!--用户可以在这里配置自己的扩展停止词字典-->
-	<entry key="ext_stopwords">custom/ext_stopword.dic</entry> 	
-</properties>
-
-</pre>
-
-Analysis Configuration (elasticsearch.yml)
--------------
-
-<Pre>
-index:
-  analysis:                   
-    analyzer:      
-      ik:
-          alias: [ik_analyzer]
-          type: org.elasticsearch.index.analysis.IkAnalyzerProvider
-</pre>
-Or
-<pre>
-index.analysis.analyzer.ik.type : "ik"
-</pre>
-
-Mapping Configuration
--------------
-
-Here is a quick example:
-1.create a index
-
-<pre>
-
-curl -XPUT http://localhost:9200/index
-
-</pre>
-
-2.create a mapping
-
-<pre>
-
-curl -XPOST http://localhost:9200/index/fulltext/_mapping -d'
-{
-    "fulltext": {
-             "_all": {
-            "indexAnalyzer": "ik",
-            "searchAnalyzer": "ik",
-            "term_vector": "no",
-            "store": "false"
-        },
-        "properties": {
-            "content": {
-                "type": "string",
-                "store": "no",
-                "term_vector": "with_positions_offsets",
-                "indexAnalyzer": "ik",
-                "searchAnalyzer": "ik",
-                "include_in_all": "true",
-                "boost": 8
-            }
-        }
-    }
-}'
-</pre>
-
-3.indexing some docs
-
-<pre>
-
-curl -XPOST http://localhost:9200/index/fulltext/1 -d'
-{content:"美国留给伊拉克的是个烂摊子吗"}
-'
-
-curl -XPOST http://localhost:9200/index/fulltext/2 -d'
-{content:"公安部：各地校车将享最高路权"}
-'
-
-curl -XPOST http://localhost:9200/index/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"}
-'
-
-curl -XPOST http://localhost:9200/index/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"}
-'
-</pre>
-
-4.query with highlighting
-
-<pre>
-
-curl -XPOST http://localhost:9200/index/fulltext/_search  -d'
-{
-    "query" : { "term" : { "content" : "中国" }},
-    "highlight" : {
-        "pre_tags" : ["<tag1>", "<tag2>"],
-        "post_tags" : ["</tag1>", "</tag2>"],
-        "fields" : {
-            "content" : {}
-        }
-    }
-}
-'
-</pre>
-
-here is the query result
-
-<pre>
-
-{
-    "took": 14,
-    "timed_out": false,
-    "_shards": {
-        "total": 5,
-        "successful": 5,
-        "failed": 0
-    },
-    "hits": {
-        "total": 2,
-        "max_score": 2,
-        "hits": [
-            {
-                "_index": "index",
-                "_type": "fulltext",
-                "_id": "4",
-                "_score": 2,
-                "_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": [
-                        "<tag1>中国</tag1>驻洛杉矶领事馆遭亚裔男子枪击 嫌犯已自首 "
-                    ]
-                }
-            },
-            {
-                "_index": "index",
-                "_type": "fulltext",
-                "_id": "3",
-                "_score": 2,
-                "_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": [
-                        "均每天扣1艘<tag1>中国</tag1>渔船 "
-                    ]
-                }
-            }
-        ]
-    }
-}
-
-</pre>
-
-
-have fun.
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