Elasticsearch 集羣配置

分別在3臺機器上安裝 elasticsearch, ip 分別爲 

192.168.48.137, 192.168.48.138, 192.168.48.140

配置 elasticsearch.yml

192.168.48.137 機器配置

cluster.name: my-application

node.name: node-137

#指定了該節點可能成爲 master 節點，還能夠是數據節點
node.master: true
node.data: true

network.host: 0.0.0.0

http.port: 9200

transport.tcp.port: 9300

discovery.zen.ping.unicast.hosts: ["192.168.48.137", "192.168.48.138", "192.168.48.140"]

 

 

192.168.48.138 機器配置

cluster.name: my-application

node.name: node-138

#指定了該節點可能成爲 master 節點，還能夠是數據節點
node.master: true
node.data: true

network.host: 0.0.0.0

http.port: 9200

transport.tcp.port: 9300

discovery.zen.ping.unicast.hosts: ["192.168.48.137", "192.168.48.138", "192.168.48.140"]

 

192.168.48.140 機器配置

cluster.name: my-application

node.name: node-140

#指定了該節點可能成爲 master 節點，還能夠是數據節點
node.master: true
node.data: true

network.host: 0.0.0.0

http.port: 9200

transport.tcp.port: 9300

discovery.zen.ping.unicast.hosts: ["192.168.48.137", "192.168.48.138", "192.168.48.140"]

------------------------------

 改完配置以後重啓 elasticsearch

systemctl restart elasticsearch.service

 

在 138， 140 機器上 查看當前節點的全部Index

curl -X GET 'http://localhost:9200/_cat/indices?v'

 

顯示以下，說明集羣搭建成功，數據已同步

 

集羣搭建完成。