Shyiramo Elasticsearch 7.3 kuri CentOS7

Reba

Ongeraho dosiye ya REPO

Koresha vi cyangwa vim kugirango uhindure dosiye /etc/yum.repos.d/elasticsearch.repo, wandukure ibikurikira muri dosiye, hanyuma ubike hanyuma usohoke.

            [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
        

Kora installation

            yum -y install elasticsearch
        

Hindura dosiye iboneza

Koresha vi cyangwa vim kugirango uhindure /etc/elasticsearch/elasticsearch.yml, uhindure IP hamwe nicyambu, hanyuma uhindure izina ryizina. Ingano ya cache irasabwa gushyirwaho kimwe cya kabiri cyibikoresho bya seriveri yibuka. Kubisobanuro birambuye, nyamuneka reba kurugero rukurikira.

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

Tangira serivisi hanyuma urebe serivisi

            systemctl enable elasticsearch
systemctl start elasticsearch
curl 127.0.0.1:9200
        

Ibyerekeye uburenganzira bwo guhuza

Nyuma yo kwishyiriraho birangiye, ntabubasha bwoguhuza byemewe kubisanzwe.Niba dukeneye gutanga serivise mubidukikije rusange, dukeneye kandi guhindura iboneza kugirango dushoboze kwemeza uburenganzira bwo guhuza. Mubisanzwe imikoreshereze yacu ntabwo izafungura serivise ya Elasticsearch hanze, iyi ngingo rero ntabwo isobanura muburyo burambuye uburyo bwo kugena uburenganzira bwo guhuza kugenzura. Mugihe serivisi zacu zoherejwe mumurongo wa seriveri yakarere, ntidukeneye gukora igenzura ryemewe.Niba dukeneye kurushaho kugira umutekano, turashobora gushiraho amategeko ya firewall ya seriveri kugirango tubuze kwinjira.