Kulendzaba
Emasistimu Akho Lamadala Aba Ngumtfwalo Nini?
Sistimu "lendala" (legacy) akusho kutsi kufanele ibe neminyaka lengemashumi lamabili: yinoma nguyiphi sistimu lese yaba matima, yahamba kancane, futsi yaba nengoti kakhulu kuyishintja nekuyinakekela kunaloko lokufanele, noma isasebenta. Timphawu tiyatiwa: lonkhe lushintjo loluncane lwephula lokunye, kute loba nesibindzi sekutsintsa incenye letsite yekhodi, futsi kuhlanganisa nemathulusi esimanje cishe akwenteki. Tindleko tangempela akusiyo intsengo yekushintja, kodvwa ngematfuba lalahleka onkhe malanga ngenca yekuhamba kancane nekungaguquguquki.
Nobe kunjalo, lokukhubata tinkampani letinyenti kwesaba kuma kwemsebenti: sistimu lendala iphatse imisebenti lebalulekile, futsi nanoma nguyiphi inkhinyeto isho kulahlekelwa lokucondzile kanye nekutsemba lokutamatamako. Tindzaba letiphephisako kutsi kuvuselela ngaphandle kwekuma kwemsebenti kungenteka ngalokuphelele, nawulandzela indlela lenesiyalo nalehamba ngetigaba esikhundleni sekweca lokukhulu kunye.
Kungani kubhala kabusha konkhe (Big Bang) kwehluleka?
Silingo lesikhulu kakhulu kulahla lokudala bese wakha kabusha konkhe kanye kanye. Lendlela ye-"big bang" ngiyo lekungenteka kakhulu kutsi yehluleke ekwentekeni: itsatsa sikhatsi lesidze kakhulu kunaloko bekulindzelekile, imisa konkhe kutfutfukiswa lokusha ngesikhatsi sekwakha, futsi idzinga kushintja lokungalindzelekile lokunengoti lenkhulu ngelilanga linye. Emasistimu langempela matima futsi agcwele imitsetfo yebhizinisi lengabhalwanga leyaphatsana iminyaka leminyenti, levame kutfolakala ngesikhatsi sekwehluleka, hhayi ngaphambili.
Emasu ekuvuselela ngaphandle kwekuma kwemsebenti
- Liphethini le-Strangler Fig: Yakha imisebenti lemisha etungeleta sistimu lendala bese uyacondzisa kancane kancane ithrafikhi kuyo, licembu linye ngesikhatsi, kuze kube sistimu lendala iyabuna futsi ishintjwe ngaphandle kwalokuncane kuma kwemsebenti.
- Kusebenta ngekuhambisana: Womabili emasistimu asebenta ndzawonye sikhatsi lesibekiwe, bese kucatsaniswa imiphumela yawo kute kucinisekiswe kutsi iyafana ngaphambi kwekutsembela ngalokuphelele kulensha.
- Kukhishwa kwe-blue-green ne-canary: Khipha inguculo lensha kucala encenyaneni lencane yebasebentisi, ubuke kutiphatsa kwayo, bese wandzisa kancane kancane, ukhone kubuyela emuva masinyane nawubona nanoma nguluphi luphawu lwenkinga.
- Kufudvusa idatha ngetigaba: Hambisa idatha kancane kancane ugcine kuvumelana nemaguculo langaphambilini, ugcine umtfombo lofanako sikhatsi sonkhe sekushintja.
Ungashintji tonkhe tinjini tendiza kanye kanye isendleleni; shintja injini yinye ngesikhatsi ubuka emageji.
Ingoti iphatfwa njani ngekuphepha?
- Kubuyela emuva (rollback): Ungalokotsi ukhiphe sinyatselo ngaphandle kwendlela lecacile nalesheshako yekubuyela esimeni lesitinzile sekugcina.
- Kucaphela nekwecwayisa: Bheka kusebenta nemaphutsa ngesikhatsi sangempela kute ubone inkinga ngaphambi kwekhasimende lakho.
- Ema-feature flag: Vula noma uvale kutiphatsa lokusha ngeswishi, ngaphandle kwekufaka kabusha, kute ulawule bubanti bemtselela walo lonkhe lushintjo.
- Kulondvolota nekuhlola kusenesikhatsi: Kulondvolota lokusha ngaphambi kwesigaba ngasinye, nekuhlola endzaweni lefana nekukhicita ngaphambi kwekutsintsa kukhicita.
Tizatfu temtsetfo tekuvuselela e-Saudi Arabia
Letinye tidzingo tekuhambisana nemtsetfo nyalo setiphocelela emasistimu esimanje lanesiyalo: kukhishwa kwema-invoyisi nge-elekthronikhi (Fatoora) kwe-Sigungu se-Zakat, Intsela ne-Customs (ZATCA) kudzinga kuhlanganiswa kwetheknoloji lokunembile lokumatima kukufeza emasistimu lamadala, futsi Umtsetfo Wekuvikela Idatha Yemuntfu (PDPL) ubeka kulawula kwekugcinwa nekucutjungulwa kwedatha emasistimu lasaphelelwe sikhatsi lengahle angakusekeli. Lapha, kuvuselela akusiko kunetheka, kodvwa kusimo sekuchubeka nekusebenta ngekusemtsetfweni.
I-Origami iwavuselela njani emasistimu akho
Ku-Origami, siyinkampani yetheknoloji lephatsa emasistimu lakhona ngenhlonipho yekuba matima kwawo: sifundza sistimu lekhona nemitsetfo yayo yebhizinisi, sendlala libalave lekuvuselela ngetigaba elinetinto letisemcoka lecacile, bese siyalisebentisa ngaphandle kwekumisa ibhizinisi lakho, sisebentisa emaphethini lafana ne-strangler fig nekulethwa lokuchubekako. Inhloso yetfu kukuyisa esisekelweni sesimanje lesingakhula ngaphandle kwekutsi emakhasimende akho ave nanoma nguyiphi inkhinyeto.
Imitfombo lesemtsetfweni: Sigungu se-Zakat, Intsela ne-Customs (ZATCA) mayelana nema-invoyisi e-elekthronikhi (zatca.gov.sa), kanye ne-Sigungu SaseSaudi Setedatha neBuhlakani Lobusetjentiswa Ngemishini (SDAIA) mayelana neMtsetfo Wekuvikela Idatha Yemuntfu (sdaia.gov.sa).
Imibuto lejwayelekile
Uyini umehluko emkhatsini wekuvuselela sistimu nekuyibhala kabusha kusukela ekucaleni?
Kuvuselela ngetigaba kushintja tincenye te-sistimu ngayinye ngayinye ngesikhatsi isachubeka isebenta, kantsi kubhala kabusha kusukela ekucaleni kwakha sincenye sekushintja lesiphelele bese kushintjelwa kuso kanye kanye. Lendlela yekucala inengoti lencane futsi ifaneleka kakhulu emasistimu labalulekile langeke akhone kuma.
Kungenteka yini ngempela kuvuselela ngaphandle kwekuma kwemsebenti nhlobo?
Ezimeni letinyenti, yebo, kusetjentiswa emaphethini lafana ne-strangler fig, kusebenta ngekuhambisana, kanye nekulethwa lokuchubekako lokunekubuyela emuva masinyane. Kungasala emathuba lamafishane kakhulu ekulungisa lahlelwe ngaphandle kwemahora lamatima, futsi kuphela nangabe kudzingeka ngempela.
Kutsatsa sikhatsi lesingakanani kuvuselela sistimu lendala?
Kuya ngebukhulu be-sistimu, kuba matima kwayo, kanye nelizinga lemibhalo yayo, kodvwa indlela yetigaba iletsa inzuzo masinyane ngetigaba esikhundleni sekulindza umnyaka lophelele kute kube nemphumela munye.
Kutsi kute imibhalo ye-sistimu lendala?
Loko kuvamile kakhulu. Sicala ngesigaba sekuhlola kute sibhale indlela sistimu lesebenta ngayo ngempela nemitsetfo yebhizinisi ngaphambi kwanoma ngutiphi tinguchuko, futsi sisebentisa kusebenta ngekuhambisana kute siciniseke kutsi imiphumela iyafana ngaphambi kwekutsembela ku-sistimu lensha.
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