Installeren op Ubuntu

sudo apt install software-properties-common apt-transport-https
sudo add-apt-repository ppa:linuxuprising/java
sudo apt update

sudo apt install oracle-java10-installer

java -version

wget -qO - https://artifacts.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add -
sudo apt install apt-transport-https
echo "deb https://artifacts.elastic.co/packages/6.x/apt stable main" | sudo tee -a /etc/apt/sources.list.d/elastic-6.x.list
sudo apt update

sudo apt install elasticsearch

sudo systemctl enable elasticsearch.service

cd /etc/elasticsearch
cp elasticsearch.yml elasticsearch.yml.original

vim /etc/elasticsearch/elasticsearch.yml

cluster.name: your-client-name

node.name: es0

network.host: 0.0.0.0

$ sudo systemctl restart elasticsearch

$ ufw status

ufw allow 22
ufw allow 9200

ufw enable

ufw status