PUT document_index { "settings": { "analysis": { "analyzer": { "ik": { "tokenizer": "ik_max_word" } } }, "number_of_shards": 5, "number_of_replicas": 1 }, "mappings": { "dynamic": false, "_source": { "enabled": false }, "properties": { "document_id": { "type": "keyword" }, "title": { "type": "text", "analyzer": "ik_max_word" }, "author": { "type": "text", "analyzer": "ik_max_word" }, "kbase_id": { "type": "keyword" }, "content": { "type": "text", "analyzer": "ik_max_word" }, "tags": { "type": "text", "analyzer": "whitespace" } } } }