Windows10下安装elasticsearch

安装JDK

• 直接安装

• 配置环境变量

  # 新建用户变量
  JAVA_HOME
  C:\Program Files\Java\jdk1.8.0_181
  
  # 添加系统变量
  %JAVA_HOME%\bin;%JAVA_HOME%\lib
  

• 测试

  管理员 CMD
  java -version
  
  C:\Users\Administrator>java -version
  java version "1.8.0_181"
  Java(TM) SE Runtime Environment (build 1.8.0_181-b13)
  Java HotSpot(TM) 64-Bit Server VM (build 25.181-b13, mixed mode)
  
  

安装elastic

• 下载

  https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.8.1.zip
  

• 启动

  解压,运行bin目录下的elasticsearch.bat (前提是需要安装jdk，设置好path变量)
  

• 测试

  浏览器访问: http://localhost:9200/ ，出现下图就代表成功
  {
    "name" : "office-224",
    "cluster_name" : "dev.eastwan.cn",
    "cluster_uuid" : "694fNJ2oShmAhXMPWu8HOg",
    "version" : {
      "number" : "6.8.0",
      "build_flavor" : "default",
      "build_type" : "tar",
      "build_hash" : "65b6179",
      "build_date" : "2019-05-15T20:06:13.172855Z",
      "build_snapshot" : false,
      "lucene_version" : "7.7.0",
      "minimum_wire_compatibility_version" : "5.6.0",
      "minimum_index_compatibility_version" : "5.0.0"
    },
    "tagline" : "You Know, for Search"
  }
  

安装sql插件

• 下载

  https://github.com/NLPchina/elasticsearch-sql
  

• 启动

  1.下载安装elasticsearch-sql
  2.解压到Elasticsearch目录的plugins目录中
  3.重新启动elastic
  

安装分词器

• 下载

  https://github.com/medcl/elasticsearch-analysis-ik/releases
  

• 启动

  1.下载安装ik分词器
  2.解压到Elasticsearch目录的plugins目录中
  3.重新启动elastic
  

自启+静默启动elastic

• 自启

  1.进入bin目录 执行 elasticsearch-service.bat install 这时已经是windows服务了
  
  2.去服务面板(command+R services.msc)设置自动启动项
  

PS

• 博客

  # elastic 分词器 sql插件
  https://www.cnblogs.com/binshen/p/7419066.html