- Un hotfix Lulungiso olungxamisekileyo ukusombulula iibugs ezibalulekileyo zesoftware.
- Ayilandeli imijikelo yokukhululwa ecwangcisiweyo kwaye ijongana nemiba evela emva kokuba inguqulelo sele ihanjisiwe.
- Ii-Hotfixes zingabandakanya izikripthi kunye namathala eencwadi, kwaye ulawulo lwazo olufanelekileyo luphucula ukuzinza kunye nokuphendula kwesiganeko.
Xa sisebenzisa itekhnoloji kubomi bethu bemihla ngemihla, asifane sicinge malunga neendlela ezigcina iinkqubo esizisebenzisayo zikhuselekile kwaye zisebenza ngokufanelekileyo. Nangona kunjalo, emva kwaso nasiphi na isicelo samanje kukho inkqubo eqhubekayo yokuphucula kunye nokulungiswa, apho iikhonsepthi ezifana ne "hotfixes" zidlala indima ebalulekileyo. Rhoqo, uhlaziyo olubonakala luncinci lufihla iinzame zamaqela ophuhliso ukulungisa ngokukhawuleza i-bug enkulu enokuchaphazela amava omsebenzisi okanye ukhuseleko lwenkqubo.
Ukuqonda ngokuthe ngqo ukuba yintoni i-hotfix, xa isetyenziswa, kwaye yahluke njani kwezinye iindlela zohlaziyo lwesoftware kubalulekile kungekuphela nje kwabo basebenza kwishishini le-IT, kodwa nakubasebenzisi kunye namashishini axhomekeke kuzinzo kunye nokhuseleko lweenkqubo zabo. Makhe sihlolisise kuzo zonke iinkcukacha zee-hotfixes, ukuba zinefuthe njani kumjikelo wobomi besoftware, kwaye kutheni ukuzilawula ngokufanelekileyo kunokwenza wonke umahluko kwiimeko ezinzima.
Yintoni i-software hotfix?
Ixesha hotfix Isetyenziswa kwihlabathi lophuhliso lwesoftware ukuchaza a uhlaziyo olukhawulezayo olujolise ekulungiseni ingxaki ethile, edla ngokuba yinto ebalulekileyo okanye engxamisekileyo. Ngokuqhelekileyo, ezi ngxaki ziquka Ukwaphulwa kokhuseleko, iimpazamo ezinzulu ezichaphazela ukusebenza okuphambili kwenkqubo, okanye iziphene ezichaphazela kakubi amava omsebenzisi wokugqibela.
Ngokungafaniyo nohlaziyo oluqhelekileyo, olulandela umjikelo ocwangcisiweyo kwaye udlule kwizigaba ezininzi zovavanyo, Ii-hotfixes ziphuhlisiwe kwaye zisasazwe ngokukhawuleza ngenjongo ukunciphisa impembelelo embi kwaye ugcine inkonzo ikhona. Kuqhelekile ukuba ihotfix ikhutshwe njengesiqwengana esincinci esijolise kuphela ukulungisa impazamo echongiweyo, ngaphandle kokwazisa naluphi na olunye utshintsho okanye iimpawu ezintsha.
Kutheni kubalulekile ukufaka iihotfixes?
Kuyo nayiphi na imeko apho isoftware isetyenziswa ngobuchwephesha okanye ngokugxekayo, Ubuchule kunye nokuchaneka xa kusonjululwa izehlo kubalulekile. Ukusilela okungasonjululwanga ngexesha kunokubangela ukuphazamiseka okuncinci kubasebenzisi, okanye nokuba ilahleko enkulu yezoqoqosho okanye iimpembelelo kwisidima senkampani, ngakumbi ukuba bubuthathaka bokhuseleko.
Ngesi sizathu, Ukukwazi ukusebenzisa i-hotfixes ivumela amaqela ophuhliso ukuba asabele ngokukhawuleza kwiintsilelo ezingalindelekanga, ukuqinisekisa ukuba inkqubo iyaqhubeka isebenza ngokufanelekileyo ngelixa izisombululo ezibanzi zisetyenzwa ngaphakathi kweshedyuli yohlaziyo.
I-hotfix yahluke njani kwezinye iintlobo zohlaziyo?
Ngokuqhelekileyo, amagama athi "isiqwenga", "uhlaziyo", "bugfix" kunye "ne-hotfix" asetyenziswa kwindawo yesoftware enentsingiselo efanayo, kodwa kukho iinuances ezibalulekileyo ekufuneka zicaciswe:
- Uhlaziyo: Idla ngokubhekisa kuhlelo olutsha, oluqhele ukucwangciswa, uguqulelo lwenkqubo olunokubandakanya uphuculo, iimpawu ezintsha, kunye nezilungiso ezahlukeneyo.
- Isilungisi: Lutshintsho kwikhowudi elungisa i-bug, ngokuqhelekileyo ifunyenwe ngexesha lophuhliso kunye nesigaba sokuvavanya, ngaphambi kokuba isofthiwe ifike kubasebenzisi bokugqibela.
- I-Hotfix: Olu luhlaziyo olukhawulezayo, olujoliswe kuyo, nolungacwangciswanga oluyilelwe ukusombulula ngokukhawuleza iimpazamo ezibalulekileyo okanye ukophulwa kokhuseleko olufunyenwe kuguqulelo olusele lunikezelwe kwaye lusetyenziswa ngabathengi.
- Isiqingatha: Igama eliqhelekileyo elisetyenziselwa ukuchaza zombini iihotfixes kunye nezinye iintlobo zolungiso, nangona izilungiso ezishushu zihlala ziludidi oluthile lwepetshi.
Ifakwa nini ihotfix?
Un hotfix ngokuqhelekileyo isicelo xa ufumanisa ingxaki efanelekileyo kuguqulelo olusele lukwimveliso. Ngoko ke, akusiyo inxalenye yomjikelezo wophuhliso lwendabuko kunye nokuvavanya, kodwa ukhululwa xa umcimbi ufuna ukuqwalaselwa ngokukhawuleza kwaye awukwazi ukulinda umjikelezo wokuhlaziya rhoqo.
Ngokutsho amava ingxelo ziingcali kweli candelo, ezinye Iimeko eziqhelekileyo ezikhuthaza ukusetyenziswa kwe-hotfix faka:
- Iimpazamo ezinzulu ezichaphazela ukusebenza okusisiseko okanye ukuthintela ukusetyenziswa okuqhelekileyo kwesoftware.
- Iziphene zokhuseleko eziveza idatha ebuthathaka okanye zinokusetyenziswa.
- Iimfuno zeshishini okanye ezisemthethweni ezifuna izisombululo ezikhawulezileyo.
- Iziganeko ezichazwe ngabathengi ezingenakulityaziswa.
Izinto ezilungileyo zokusebenzisa i-hotfixes ngaphezu kwezinye izisombululo
Eyona nto inomtsalane kwii-hotfixes zabo ukukwazi ukuphendula ngokukhawuleza kwiingxaki ezibalulekileyo, kodwa ukuphunyezwa kwayo kukwabandakanya ezinye iingenelo:
- Ubuchule: Bakuvumela ukuba wenze ngokukhawuleza, ugweme inkqubo ende yeenguqulelo ezicwangcisiweyo.
- Ukunciphisa umngcipheko: Ngokujolisa kuphela kwingxaki echongiweyo, banciphisa amathuba okuzisa ezinye iimpazamo ezingalindelekanga.
- Ukuphucula ukwaneliseka kwabathengi: Abasebenzisi bayakuxabisa ukuba imiba yabo isonjululwe ngokukhawuleza, ngakumbi ukuba ibalulekile kwishishini labo.
- Uzinzo: Ukuphumeza izisombululo ezilungiselelwe kunciphisa imfuno yokulungiswa kwexeshana, ukuqinisekisa ukuqhubeka nokusebenza kakuhle.
Zeziphi izinto ezinokuqulatha i-hotfix?
I-hotfix inokuthatha iifom ezahlukeneyo ngokuxhomekeke kwimeko yezobuchwepheshe kunye nezenzo zoshishino. Ngokuxhomekeke kulwazi oluqokelelweyo, umzekelo kwiinkqubo ze-ERP, i-hotfix inokubandakanya a indibaniselwano yezikripthi zeSQL (ukuhlaziya yolwazi) kunye namathala eencwadi okanye iifayile zeDLL ephumeza izilungiso kwinkqubo echaphazelekayo.
Ukongeza, idla ngokudibanisa oku kulandelayo: izinto eziphambili:
- Ukulungiswa kwebug kunye nemiba yendawo.
- Ukulungiswa kokusebenza kunye nokuphuculwa komsebenzi okungachaphazeli ingqiqo engundoqo yesofthiwe.
- Izinto ezongezelelweyo ezinokuthi zisetyenziswe ngaphandle kokuchaphazela ulungelelwaniso olukhoyo.
- Zonke izilungiso zibandakanyiwe kwii-hotfixes zangaphambili (xa inkqubo ikhetha imodeli eyongezelekayo).
Iimpawu zobugcisa ze-hotfix: ukungabi namandla kunye nokunyuka
Ezinye ii-hotfixes, ngakumbi kwiindawo zeshishini kunye nedathabheyisi, zikhona iimpawu ezithile zobugcisa esiqinisekisa isicelo sayo esichanekileyo:
- Ukuphelelwa ngamandla: El elishicilelwe Iseti yemiyalelo eyenza i-hotfix inokusetyenziswa ngamaxesha amaninzi ngaphandle kokubangela iimpazamo. Oku kuqinisekisa ukuba, ukuba kukho ukungathandabuzeki, i-hotfix ingaphinda isetyenziswe ngaphandle kokuphazamisa ukunyaniseka kwedatha okanye inkqubo.
- Ukunyuka: I-hotfix iqulathe lonke uphuculo kunye nolungiso olusuka kwii-hotfixes zangaphambili.. Ke, ukuqhuba nje i-hotfix yamva nje ekhoyo ibonelela ngazo zonke izilungiso zangaphambili, ukuququzelela ukugcinwa kunye nokusasazwa, ngakumbi kwiinqwelo zabathengi abasasazekileyo.
Indlela i-hotfix yokupapasha kunye namagama alawulwa ngayo
Kubalulekile ukugcina umkhondo woguqulelo kunye nemeko yepetshi yeenkqubo zakho, ngakumbi xa kukho ukufakela okuninzi okusasazeka kubaxhasi abohlukeneyo. Ukwenza oku, IiHotfixes zihlala zinenombolo yazo yokuzazisa, edityaniswe nesiseko soguqulelo lwesoftware., evumela:
- Yazi ngokuchanekileyo ukuba zeziphi izilungiso ezifakwe kwindawo nganye.
- Dibanisa amaziko phantsi kwegama eliqhelekileyo.
- Ziphephe iimeko ezingacacanga apho kungaziwa ukuba isiganeko sele sisonjululwe kusini na.
Enyanisweni, xa umthengi ebika ingxaki, Iqela lenkxaso lingajonga ngokukhawuleza inombolo ye-hotfix efakwe kwaye inqume ukuba i-bug sele ilungisiwe., okukhawuleza ukunyamekela kunye nokunciphisa iimpazamo.
Imingcipheko kunye neendlela ezifanelekileyo xa usebenzisa i-hotfixes
Nangona iingenelo zayo, Ukusebenzisa i-hotfixes kubangela imingcipheko ethile ukuba akwenziwanga ngononophelo. Kuba bahlala besiya ngqo ukusombulula iimeko ezingxamisekileyo, kukho isilingo sokukhulula ulawulo lwesiqhelo lomgangatho okanye uvavanyo, olunokukhokelela kwizisombululo ezingaphelelanga okanye izisombululo ezizisa iziphene ezintsha.
Ngoko ke, Kubalulekile ukugcina iinqobo zomgangatho, ukusebenzisa iindlela zokuqinisekisa kunye neemvavanyo ezinyanzelekileyo, nangona kunjalo ixesha cofa. Ulawulo olubi lwe-hotfix lunokubangela iziphumo ebezingalindelekanga okanye ukungangqinelani kwisoftware, ngoko kuyacetyiswa ukuba:
- Bhala ngokugqibeleleyo i-hotfix nganye kunye nemixholo yayo.
- Yivavanye kwindawo elawulwayo phambi kokuba uyithumele kwimveliso.
- Yazisa ngokufanelekileyo abasebenzisi kwaye ugcine iirekhodi ezicacileyo.
- Qinisekisa ukuba kuphela oko kubalulekileyo kubandakanyiweyo ukunciphisa iimpembelelo.
I-Hotfix kunye nezicwangciso zesebe lophuhliso
Kumxholo weendlela zangoku ezinje ngeDevOps, Ulawulo lwesebe kwiindawo zokugcina ikhowudi ngundoqo ukwahlula xa i-hotfix isetyenziswa ngokuchasene ne-bugfix eqhelekileyo. Ngokwesiqhelo, oku kulandelayo kumiselwe:
- Isilungisi: Ilungiswe kwisebe lophuhliso, phambi kokuba ikhowudi ikwimveliso.
- I-Hotfix: Yenza isebe elithile elisekelwe kuguqulelo olukhutshwe kumxhasi, ukwazisa ukulungiswa ngaphandle kokulinda umjikelezo opheleleyo wophuhliso olandelayo.
Oku ikuvumela ukuba ugcine i-agility kunye nolawulo kumjikelo wobomi besoftware, ukuqinisekisa ukuba utshintsho olubalulekileyo lufikelela kubasebenzisi ngokukhawuleza ngaphandle kokuphazamisa iishedyuli okanye kubangela ukulibaziseka kuphuhliso oluqhelekileyo.
Eminye imiba efanelekileyo kulawulo lwe-hotfix
Ulawulo oluhle lwe-hotfix lukwabandakanya sebenza ngendlela elungelelanisiweyo kunye nenkxaso kunye namaqela eenkonzo zabathengi. Ukuba ne-nomenclature elula kwaye engaguqukiyo, kunye neenkqubo ezicacileyo zokuqinisekisa kunye nokubhala zonke iipatches, kwenza ubomi bemihla ngemihla bube lula kumntu wonke ochaphazelekayo. Ngaphandle koko, Ukungafihli kunxibelelwano kunceda ukuphepha ukubhideka, iimpazamo, okanye usetyenziso olungalunganga lwezisombululo.
Ekugqibeleni, kwiinkqubo ezinzima, IiHotfixes akufuneki zibe yindlela emfutshane yokuphumla kwiinkqubo ezilungileyo zomgangatho wesoftware.. Nangona kukho amaxesha apho ukukhawuleza kuyimfuneko, ukugcina ukuqeqeshwa kumaxwebhu, ukuvavanya, kunye nokuhlaziywa kukhusela ukuzinza kwesisombululo kwixesha eliphakathi kunye nexesha elide.
Umbhali onomdla malunga nehlabathi le-bytes kunye netekhnoloji ngokubanzi. Ndiyakuthanda ukwabelana ngolwazi lwam ngokubhala, kwaye yile nto ndiza kuyenza kule bhlog, ndikubonise zonke izinto ezinomdla malunga nezixhobo, isoftware, ihardware, iindlela zetekhnoloji, kunye nokunye. Injongo yam kukukunceda uhambe kwihlabathi ledijithali ngendlela elula neyonwabisayo.