springboot + es

查看 spring data es 和 es 的版本关系
https://github.com/spring-projects/spring-data-elasticsearch

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下载所需的版本
https://www.elastic.co/downloads/past-releases
windows下直接启动bat 脚本

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打开浏览器，输入 http://localhost:9200 ，显式以下画面，说明ES安装成功。
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pom 依赖

<parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.4.RELEASE</version>
        <relativePath/>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>elasticsearch</artifactId>
    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-autoconfigure</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-elasticsearch</artifactId>
        </dependency>
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <version>1.16.6</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>com.google.code.gson</groupId>
            <artifactId>gson</artifactId>
        </dependency>
        <dependency>
            <groupId>com.google.guava</groupId>
            <artifactId>guava</artifactId>
            <version>22.0</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>

springboot 配置

spring:
  data:
    elasticsearch:
      # 集群名 默认 elasticsearch
      cluster-name: elasticsearch
      # 连接节点,注意在集群中通信都是9300端口，否则会报错无法连接上！
      cluster-nodes: 127.0.0.1:9300
      # 是否本地连接
      repositories:
        # 仓库中数据存储
        enabled: true

可视化工具
https://github.com/360EntSecGroup-Skylar/ElasticHD
带了sql 翻译功能，还挺强大。

参考地址
严选 | Elasticsearch史上最全最常用工具清单
https://blog.csdn.net/laoyang360/article/details/80645710