Kev xa tawm xiav ntsuab yog dab tsi?
Kev xa tawm xiav ntsuab yog dab tsi?

Video: Kev xa tawm xiav ntsuab yog dab tsi?

Video: Kev xa tawm xiav ntsuab yog dab tsi?
Video: yog hmoov dab tsi tub huas xyooj 2024, Kaum ib hlis
Anonim

Xiav - ntsuab xa tawm yog ib tug txheej txheem uas txo downtime thiab txaus ntshai los ntawm kev khiav ob zoo tib yam ntau lawm puag ncig hu ua Xiav thiab Ntsuab . Lub sijhawm twg los xij, tsuas yog ib puag ncig nyob, nrog rau qhov chaw nyob ua haujlwm pabcuam txhua qhov kev tsim khoom. Rau qhov piv txwv no, Xiav tam sim no nyob thiab Ntsuab yog idle.

Yog li ntawd, dab tsi yog xiav ntsuab xa tawm hauv Jenkins?

A xiav / ntsuab xa tawm yog ib qho kev hloov pauv tswj lub tswv yim tso tawm software code. Xiav / ntsuab deployments , uas kuj tseem hu ua A / B kev xa tawm xav tau ob qho tib si kho vajtse ib puag ncig uas tau teeb tsa raws nraim tib txoj kev.

Ib yam li ntawd, tus qauv xiav ntsuab xa tawm zoo li cas? Xya qhov kev coj ua pab txhawb kom muaj peev xwm xa mus : Tsaus launches – muaj peev xwm xa mus mus rau ib puag ncig ntau lawm yam tsis tso tawm cov haujlwm ua haujlwm rau cov neeg siv kawg. Xiav / ntsuab xa tawm - cov txheej txheem uas tso cai hloov pauv tsis siv neeg ntawm ob qhov chaw ib puag ncig, ib qho rau kev xa tawm thiab ib tug uas nyob.

Tom qab ntawd, Blue Green deployment AWS yog dab tsi?

AWS CodeDeploy Qhia Xiav / Green Deployments . Xiav / ntsuab deployments tso cai rau koj los sim cov ntawv thov tshiab ua ntej xa cov tsheb khiav mus rau nws. Yog muaj teeb meem nrog tus tshiab xa mus daim ntawv thov version, koj tuaj yeem yob rov qab mus rau yav dhau los version sai dua nrog rau hauv qhov chaw kev xa tawm.

Kev xa tawm canary yog dab tsi?

Canary deployments yog ib tug qauv rau dov tawm tawm mus rau ib tug subset ntawm cov neeg siv los yog servers. Lub tswv yim yog ua ntej xa mus qhov kev hloov pauv mus rau ib qho me me ntawm cov servers, sim nws, thiab tom qab ntawd yob qhov kev hloov pauv mus rau lwm tus servers. Canaries ib zaug tau siv tsis tu ncua nyob rau hauv thee mining raws li kev ceeb toom ntxov.

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