Isa Elasticsearch7.3 pane CentOS7

Refer

Wedzera REPO faira

Shandisa vi kana vim kugadzirisa iyo /etc/yum.repos.d/elasticsearch.repo faira, teedzera zvinotevera zvirimo kune iyo faira, wobva wachengeta uye kubuda.

            [elasticsearch-7.x]
name=Elasticsearch repository for 7.x packages
baseurl=https://artifacts.elastic.co/packages/7.x/yum
gpgcheck=1
gpgkey=https://artifacts.elastic.co/GPG-KEY-elasticsearch
enabled=1
autorefresh=1
type=rpm-md
        

Ita kumisikidza

            yum -y install elasticsearch
        

Chinja faira rekumisikidza

Shandisa vi kana vim kugadzirisa /etc/elasticsearch/elasticsearch.yml, gadzirisa yakasungwa IP nechiteshi, wozo shandura zita renzvimbo. Iyo saizi saizi inokurudzirwa kuti iiswe kune hafu yeiyo server yekurangarira ndangariro. Nezve ruzivo, ndapota tarisa kune unotevera muenzaniso.

            node.name: node-1
indices.fielddata.cache.size: 2gb
network.host: 0.0.0.0
http.port: 9200
cluster.initial_master_nodes: ["node-1"]
        

Tanga sevhisi uye simbisa sevhisi

            systemctl enable elasticsearch
systemctl start elasticsearch
curl 127.0.0.1:9200
        

Nezve kubvumidzwa mvumo

Mushure mekumisikidza kwapera, hapana kubvumidzwa kwekubvumidzwa kudzora nekutadza.Kana isu tichida kupa masevhisi munzvimbo yeruzhinji network, isu tinofanirwa zvakare kugadzirisa kugadzirisa kuti tibvumidze kubvumidzwa kwekubvumidzwa. Kazhinji zviitiko zvedu zvekushandisa hazvingavhure iyo Elasticsearch sevhisi kune vekunze, saka chinyorwa ichi hachitsanangure zvakadzama maitiro ekugadzirisa kubvumidzwa kwekubvumidzwa. Kana sevhisi yedu ikaendeswa munzvimbo yedura renzvimbo, isu hatidi kuita kuti mvumo isimbiswe. Kana tichida kuve takachengeteka zvakanyanya, tinogona kugadzirisa iyo server's firewall mitemo yekudzivirira kupinda.