@Setting annotation for Elasticsearch is ignored in Spring Boot

Question

In my Spring Boot application I have a @Setting annotation pointing to a settings JSON file but it seems to be completely ignored.

@Setting(settingPath = \"         


        

Answer 1

Your elasticsearch-settings.json file is missing the index element. Try like this instead:

{
  "index": {
    "analysis": {
      "analyzer": {
        "my_ngram_analyzer": {
          "tokenizer": "my_ngram_tokenizer"
        }
      },
      "tokenizer": {
        "my_ngram_tokenizer": {
          "type": "nGram",
          "min_gram": "2",
          "max_gram": "3",
          "token_chars": [
            "letter",
            "digit"
          ]
        }
      }
    }
  }
}