下载

地址：https://www.elastic.co/cn/downloads/elasticsearch

下载MACOS版本

解压

tar -vxf  elasticsearch-7.12.0-darwin-x86_64.tar.gz

启动

cd elasticsearch-7.12.0/bin

./elasticsearch

访问

访问本地9200端口，http://127.0.0.1:9200/，返回一下数据，则安装成功

{
  "name" : "MacBook-Pro.local",
  "cluster_name" : "elasticsearch",
  "cluster_uuid" : "KixjVYVsQ9aO2m7YCcFYrA",
  "version" : {
    "number" : "7.12.0",
    "build_flavor" : "default",
    "build_type" : "tar",
    "build_hash" : "78722783c38caa7098222b5b042074cde5d3b3a",
    "build_date" : "2021-03-18T06:17:15.410153305Z",
    "build_snapshot" : false,
    "lucene_version" : "8.8.0",
    "minimum_wire_compatibility_version" : "6.8.0",
    "minimum_index_compatibility_version" : "6.0.0-beta1"
  },
  "tagline" : "You Know, for Search"
}

ElasticSearch安装

原文：https://www.cnblogs.com/levcon/p/14584982.html