Elastic Search 실행환경 설정 (ubuntu)

1. ubuntu 받기 (나는 usb에 받음)

 

JAVA 다운로드

 

2. sudo add-apt-repository -y ppa:webupd8team/java

 

3. sudo apt-get update

 

4. sudo apt-get -y install oracle-java8-installer

 

Elastic Search 다운로드

 

5. www.elastic.co/kr/downloads/elasticsearch

Download Elasticsearch Free | Get Started Now | Elastic

에서 DEB파일 다운로드

 

또는

 

sudo apt-get install apt-transport-https

echo "deb https://artifacts.elastic.co/packages/7.x/apt stable main" | sudo tee /etc/apt/sources.list.d/elastic-7.x.list

sudo apt-get update && sudo apt-get install elasticsearch

이게 에러 뜰 때

wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.11.2-amd64.deb

wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.11.2-amd64.deb.sha512

shasum -a 512 -c elasticsearch-7.11.2-amd64.deb.sha512

sudo dpkg -i elasticsearch-7.11.2-amd64.deb

 

이후

 

6. sudo systemctl enable elasticsearch.service

 

7. elastic search 키고 끄기

켜기 : sudo service elasticsearch start

끄기 : sudo service elasticsearch stop

 

8. curl -XGET 'localhost:9200'

{
  "name" : "izero-14T90N-VR56K",
  "cluster_name" : "elasticsearch",
  "cluster_uuid" : "1fQpMwOITmSCiYgdk4r3yA",
  "version" : {
    "number" : "7.11.2",
    "build_flavor" : "default",
    "build_type" : "deb",
    "build_hash" : "3e5a16cfec50876d20ea77b075070932c6464c7d",
    "build_date" : "2021-03-06T05:54:38.141101Z",
    "build_snapshot" : false,
    "lucene_version" : "8.7.0",
    "minimum_wire_compatibility_version" : "6.8.0",
    "minimum_index_compatibility_version" : "6.0.0-beta1"
  },
  "tagline" : "You Know, for Search"
}