Ubuntu24.04安装ElasticSearch

Title Ubuntu24.04安装ElasticSearch
Framework Ubuntu
User wy8817399@vip.qq.com
Id 24
Created 1/13/26, 10:33 AM
Modified 1/22/26, 10:39 AM
Published Yes
Content

1、下载deb文件(默认端口9200、默认只支持https、安装信息中可以看到密码,默认账号elastic)

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

 

2、安装

sudo dpkg -i elasticsearch-9.2.2-amd64.deb

 

3、将es添加到开机启动

sudo systemctl enable elasticsearch.service

 

4、安装IK分词器

cd /usr/share/elasticsearch
# 版本号写自己的es版本
bin/elasticsearch-plugin install https://get.infini.cloud/elasticsearch/analysis-ik/9.2.2
sudo systemctl restart elasticsearch

 

5、从https改为http访问

vim /etc/elasticsearch/elasticsearch.yml

 

# 把true改为false就默认http了
xpack.security.http.ssl:
  enabled: true
  keystore.path: certs/http.p12

 

sudo systemctl restart elasticsearch