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我使用Elasticsearch 0.90.1和Kuromoji插件1.4.0。Elasticsearch:不能使用Kuromoji阅读表格进行搜索
$ curl localhost:9200
{
"ok" : true,
"status" : 200,
"name" : "Agent Zero",
"version" : {
"number" : "0.90.1",
"snapshot_build" : false,
"lucene_version" : "4.3"
},
"tagline" : "You Know, for Search"
}
我创建新的索引,使用Kuromoji我default
分析:
$ curl -X PUT localhost:9200/test -d '{
"index": {
"analysis": {
"filter": {
"kuromoji_rf": {
"type": "kuromoji_readingform",
"use_romaji": "false"
}
},
"tokenizer": {
"kuromoji": {
"type": "kuromoji_tokenizer"
}
},
"analyzer": {
"default": {
"type": "custom",
"tokenizer": "kuromoji",
"filter": [
"kuromoji_rf"
]
}
}
}
}
}'
结果:
{
"ok": true,
"acknowledged": true
}
的阅读形式令牌过滤器似乎是工作的罚款(汉字归一到片假名):
$ curl localhost:9200/test/_analyze -d '東京'
结果:
{
"tokens": [
{
"token": "トウキョウ",
"start_offset": 0,
"end_offset": 2,
"type": "word",
"position": 1
}
]
}
指数的文档:
$ curl -X PUT localhost:9200/test/docs/1 -d '{
"body": "これは関西国際空港です"
}'
结果:
{
"ok": true,
"_index": "test",
"_type": "docs",
"_id": "1",
"_version": 1
}%
的索引文件相匹配的通配符查询:
$ curl 'localhost:9200/test/docs/_search?q=body:*'
结果:
{
"took": 109,
"timed_out": false,
"_shards": {
"total": 5,
"successful": 5,
"failed": 0
},
"hits": {
"total": 1,
"max_score": 1.0,
"hits": [
{
"_index": "test",
"_type": "docs",
"_id": "1",
"_score": 1.0,
"_source": {
"body": "これは関西国際空港です"
}
}
]
}
}
然而,当我搜索使用日本的不匹配:
$ curl 'localhost:9200/test/docs/_search?q=body:空港'
结果:
{
"took": 21,
"timed_out": false,
"_shards": {
"total": 5,
"successful": 5,
"failed": 0
},
"hits": {
"total": 0,
"max_score": null,
"hits": []
}
}
$ curl 'localhost:9200/test/docs/_search?q=body:クウコウ'
结果:
{
"took": 95,
"timed_out": false,
"_shards": {
"total": 5,
"successful": 5,
"failed": 0
},
"hits": {
"total": 0,
"max_score": null,
"hits": []
}
}
$ curl 'localhost:9200/test/docs/_search?q=body:空'
结果:
{
"took": 22,
"timed_out": false,
"_shards": {
"total": 5,
"successful": 5,
"failed": 0
},
"hits": {
"total": 0,
"max_score": null,
"hits": []
}
}
我想如果可能没有被用于搜索查询分析器,但指定分析器没有帮助:
$ curl 'localhost:9200/test/docs/_search?analyzer=default&q=body:空港'
结果:
{
"took": 17,
"timed_out": false,
"_shards": {
"total": 5,
"successful": 5,
"failed": 0
},
"hits": {
"total": 0,
"max_score": null,
"hits": []
}
}
顺便说一句,一切正常罚款,如果我禁用令牌过滤器。
我在做什么错?
我是个白痴!谢谢。 –