Uyifaka njani i-Apache Cassandra kwi-Ubuntu 17.04

U-Apache Cassandra ngu Inkqubo yedatha esekwe kuNoSQL ekuvumela ukuba uphathe inani elikhulu ledatha ngokukhawuleza nangokufanelekileyo ngaphandle kokuphulukana nexabiso. Singayifaka le nkqubo yedatha ku-Ubuntu njengoncedisayo kwi-Ubuntu Server kwaye senze imisebenzi yayo isetyenziswe zizicelo zethu.

I-Apache Cassandra ayisiyo iseva ye-Apache okanye ifolokhwe yayo, kodwa inxulumene ne-Apache Foundation, kuba njengobuchwephesha beserver, I-Apache Cassandra ngumsebenzi wabaphuhlisi be-Apache kwaye ibonakala ngathi iyiplagi elungileyo yeserver ye-Linux Apache.

I-Cassandra yitekhnoloji yeserver ngoko ke kufuneka sihlale sinesoftware esekwe ngoku-phezulu kubandakanya isixhobo ngokwaso. Kungenxa yoko le nto siza kusebenzisa indawo yokugcina yangaphandle ukuyifaka kwi-Ubuntu 17.04 okanye Ubuntu 16.04. Kodwa kuqala, siya kufuna Ubuntu beqela lethu okanye iseva ukuze sibe neJava. Inketho efanelekileyo kukusebenzisa i-OpenJDK kodwa nathi sinako faka ingxelo yoqobo yeJava. Uthatha isigqibo sokuba ufake ntoni kwikhompyuter yakho.

Uyifaka njani iCassandra kwi-Ubuntu Zesty Zapus

Ukufaka le database, sivula i-terminal kwaye sibhale oku kulandelayo:

echo "deb http://www.apache.org/dist/cassandra/debian 311x main" | sudo tee -a /etc/apt/sources.list.d/cassandra.sources.list

Emva koko sidibanisa amaqhosha endawo yangaphandle ukuze sikwazi ukuyisebenzisa:

curl https://www.apache.org/dist/cassandra/KEYS | sudo apt-key add -
sudo apt-key adv --keyserver pool.sks-keyservers.net --recv-key A278B781FE4B2BDA

Kwaye emva koko sifaka inkqubo ye-Apache Foundation ngalo myalelo ulandelayo:

sudo apt-get install cassandra

Oku kuyakufaka inkqubo kwiserver yethu, kodwa ayonelanga. Kuya kufuneka senze iApache Cassandra imithwalo emiselweyo ngokwalo lonke ungenoUkwenza oku, kwisiphelo esinye, sibhala oku kulandelayo:

sudo systemctl enable cassandra.service

Oku kuya kubangela ukuba xa siqala iseshoni okanye siqala inkqubo kwakhona, i-Apache Cassandra iya kulayisha ngokuzenzekelayo.