Not work when create index with mapping

[nnhatnam]

When I create a new index , specifying that the "content" field use the vi_analyzer analyzer:

PUT http://localhost:9200/test/
{
"mappings": {
"data": {
"properties": {
"content": {
"type": "string",
"analyzer": "vi_analyzer"
}
}
}
}
}
}

Then I index the follow document :

POST http://localhost:9200/test/data/
{
"content": "Công nghệ thông tin Việt Nam",
"id": 100
}

However, when I search

POST http://localhost:9200/test/data/_search/
{
"query": {
"match": {
"content": "Công nghệ thông tin"
}
}

I received that result:
{
"took": 5,
"timed_out": false,
"_shards": {
"total": 5,
"successful": 4,
"failed": 1,
"failures": [
{
"index": "test",
"shard": 0,
"status": 400,
"reason": "SearchParseException[[test][0]: from[-1],size[-1]: Parse Failure [Failed to parse source [{"query":{"match":{"content":"Công nghệ thông tin"}}}]]]; nested: NullPointerException; "
}
]
},
"hits": {
"total": 0,
"max_score": null,
"hits": [ ]
}
}

In elasticsearch console, I received an exception:

org.elasticsearch.search.SearchParseException: [test][0]: from[-1],size[-1]: Parse Failure [Failed to parse source [{"query":{"match":{"content":"Công nghệ thông tin"}}}]]
at org.elasticsearch.search.SearchService.parseSource(SearchService.java:660)
at org.elasticsearch.search.SearchService.createContext(SearchService.java:516)
at org.elasticsearch.search.SearchService.createAndPutContext(SearchService.java:488)
at org.elasticsearch.search.SearchService.executeQueryPhase(SearchService.java:257)
at org.elasticsearch.search.action.SearchServiceTransportAction$5.call(SearchServiceTransportAction.java:206)
at org.elasticsearch.search.action.SearchServiceTransportAction$5.call(SearchServiceTransportAction.java:203)
at org.elasticsearch.search.action.SearchServiceTransportAction$23.run(SearchServiceTransportAction.java:517)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NullPointerException
at java.util.regex.Matcher.getTextLength(Matcher.java:1234)
at java.util.regex.Matcher.reset(Matcher.java:308)
at java.util.regex.Matcher.(Matcher.java:228)
at java.util.regex.Pattern.matcher(Pattern.java:1088)
at vn.hus.nlp.tokenizer.Tokenizer.getNextToken(Tokenizer.java:438)
at vn.hus.nlp.tokenizer.Tokenizer.tokenize(Tokenizer.java:214)
at org.apache.lucene.analysis.vi.VietnameseTokenizer.tokenize(VietnameseTokenizer.java:83)
at org.apache.lucene.analysis.vi.VietnameseTokenizer.reset(VietnameseTokenizer.java:141)
at org.apache.lucene.analysis.TokenFilter.reset(TokenFilter.java:70)
at org.apache.lucene.analysis.TokenFilter.reset(TokenFilter.java:70)
at org.apache.lucene.analysis.util.FilteringTokenFilter.reset(FilteringTokenFilter.java:111)
at org.apache.lucene.util.QueryBuilder.createFieldQuery(QueryBuilder.java:208)
at org.apache.lucene.util.QueryBuilder.createBooleanQuery(QueryBuilder.java:87)
at org.elasticsearch.index.search.MatchQuery.parse(MatchQuery.java:210)
at org.elasticsearch.index.query.MatchQueryParser.parse(MatchQueryParser.java:165)
at org.elasticsearch.index.query.QueryParseContext.parseInnerQuery(QueryParseContext.java:239)
at org.elasticsearch.index.query.IndexQueryParserService.innerParse(IndexQueryParserService.java:342)
at org.elasticsearch.index.query.IndexQueryParserService.parse(IndexQueryParserService.java:268)
at org.elasticsearch.index.query.IndexQueryParserService.parse(IndexQueryParserService.java:263)
at org.elasticsearch.search.query.QueryParseElement.parse(QueryParseElement.java:33)
at org.elasticsearch.search.SearchService.parseSource(SearchService.java:644)
... 9 more

Am I missing something ? My elasticsearch version is 1.3.4 (I've tried GET /_analyze?analyzer=standard&text="Công nghệ thông tin Việt Nam", it worked correctly but not work when use on mapping). Sorry for my bad English.

[duydo]

I've just tested, it works as expected. You can execute following commands to verify:
Check the plugin if it works

curl -XGET "http://localhost:9200/_analyze?analyzer=vi_analyzer&text="Công nghệ thông tin Việt Nam"

Create index test

curl -XPUT "http://localhost:9200/test/" -d'
{
  "mappings": {
    "data": {
      "properties": {
        "content": {
          "type": "string",
          "analyzer": "vi_analyzer"
        }
      }
    }
  }
}'

Index a document

curl -XPOST "http://localhost:9200/test/data" -d'
{
"content": "Công nghệ thông tin Việt Nam",
"id": 100
}'

Search

curl -XGET "http://localhost:9200/test/data/_search" -d'
{
  "query": {
    "match": {
      "content": "Công nghệ thông tin"
    }
  }
}'

Result

{
   "took": 2,
   "timed_out": false,
   "_shards": {
      "total": 1,
      "successful": 1,
      "failed": 0
   },
   "hits": {
      "total": 1,
      "max_score": 0.19178301,
      "hits": [
         {
            "_index": "test",
            "_type": "data",
            "_id": "RESXVjERQsikqHfzjvOg5w",
            "_score": 0.19178301,
            "_source": {
               "content": "Công nghệ thông tin Việt Nam",
               "id": 100
            }
         }
      ]
   }
}

[nnhatnam]

I've tried but it still had the same problem. I tried to reinstall elasticsearch but nothing change. I think I missing something. I'll try on another computer :(

[duydo]

Have you resolved the issue? If yes, I close this issue.