elasticsearch 安装和使用

直接下载安装即可

wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-5.0.1.tar.gzsha1sum elasticsearch-5.0.1.tar.gztar -xzf elasticsearch-5.0.1.tar.gzcd elasticsearch-5.0.1/./bin/elasticsearch

在终端输入 curl -XGET 'localhost:9200/?pretty'

{
  "name": "Dp0oq_v",
  "cluster_name": "elasticsearch",
  "cluster_uuid": "6rLSu0JMTlq_YJqyhWS_xQ",
  "version": {
    "number": "5.0.1",
    "build_hash": "080bb47",
    "build_date": "2016-11-11T22:08:49.812Z",
    "build_snapshot": false,
    "lucene_version": "6.2.1"
  },
  "tagline": "You Know, for Search"
}

running as daemon 后台运行，将 pid 记录在文件 pid 中

./bin/elasticsearch -d -p pid
# 杀掉进程
kill `cat pid`

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