Faka i-Elasticsearch 7.3 kwi-CentOS7

Isalathiso

Yongeza ifayile yeREPO

Sebenzisa vi okanye vim ukuhlela i /etc/yum.repos.d/elasticsearch.repo ifayile, ukope umxholo olandelayo kwifayile, emva koko ugcine kwaye uphume.

            [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
        

Yenza ufakelo

            yum -y install elasticsearch
        

Guqula ifayile yoqwalaselo

Sebenzisa vi okanye vim ukuhlela /etc/elasticsearch/elasticsearch.yml, uguqule i-IP ebotshiweyo kunye nezibuko, emva koko uguqule igama lendawo. Ubungakanani be-cache bucetyiswa ukuba busetelwe kwisiqingatha sememori ebonakalayo yomncedisi. Ngeenkcukacha, nceda ujonge kulo mzekelo ulandelayo.

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

Qalisa inkonzo kwaye uqinisekise inkonzo

            systemctl enable elasticsearch
systemctl start elasticsearch
curl 127.0.0.1:9200
        

Malunga nogunyaziso lonxibelelwano

Emva kofakelo, akukho kugunyaziso lolawulo olungagqibekanga. Ngokwesiqhelo iimeko zethu zokusebenzisa azizukuvula inkonzo ye-Elasticsearch ngaphandle, ke eli nqaku alichazi ngokweenkcukacha indlela yokuqinisekisa ukungqinisisa ugunyaziso. Xa inkonzo yethu isasazwe kwinethiwekhi yendawo yeseva, akukho mfuneko yokuba senze ukuqinisekiswa kokugunyaziswa.Ukuba sifuna ukukhuseleka ngakumbi, sinokumisela imigaqo yeseva yomlilo ethintela ukufikelela.