Python连接使用Elasticsearch

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
from elasticsearch import Elasticsearch

es = Elasticsearch(["http://10.0.0.12:9200"])
index_name = 'test_index_name1'
request_body = {
  "mappings" : {
    "properties" : {
      "name" : {
        "type" : "keyword"
      },
      "age" : {
        "type" : "integer"
      },
      "height": {
        "type": "integer"
      }
    }
  }
}

# 索引存在, 先删除索引
if es.indices.exists(index_name):
    es.indices.delete(index=index_name)

# 创建索引
es.indices.create(index=index_name, body=request_body)

# 索引数据
es.index(index=index_name, id="1", body={
    "name": "张三",
    "age": 15
})

es.index(index=index_name, id="2", body={
    "name": "李四",
    "age": 16
})

 

# Kibana Dev Tools 查询数据验证
GET student/_search