Inguqulelo entsha yenjini yedatha I-Redis 6.0 sele ikhutshiwe kunye neprothokholi ye-RESP3 entsha ifika njengenxalenye ephambili yale nguqulo, phakathi kwezinye izinto. Kwabo bangaziyo yale injini yedatha Kuya kufuneka bazi ukuba inxulumene neklasi yeenkqubo zeNoSQL.
Redis ibonelela ngemisebenzi efana neMemcached yokugcina idatha ephambili / yexabiso, iphuculwe ngenkxaso yeefomathi zedatha eyakhiwe njengoluhlu, ii-hashes, kunye neeseti, kunye nokukwazi ukuqhuba iskripthi esecaleni kweseva eLua.
Ngokungafaniyo nokukhunjulwa, Ukuphinda ubonelele ngokugcina ngokusisigxina idatha kwidiski kwaye iqinisekisa ngokhuseleko kwiziko ledatha kwimeko yokucima okungxamisekileyo.
Ukulawulwa kwedatha, nikezela ngemiyalelo njengokunyuka / ukwehla, ukusebenza okuqhelekileyo kuluhlu kunye neeseti (umanyano, ukuhlangana), Ukuthiya ngokutsha, ukhetho oluninzi kunye nemisebenzi yokuhlela.
Se Xhasa iindlela ezimbini zokugcina: Ungqamaniso lwedatha ngamaxesha athile kwidiski kunye notshintsho lwediski kwidiski. Kwimeko yesibini, ukhuseleko olupheleleyo lwazo zonke iinguqu luqinisekisiwe. Kuyenzeka ukuba uququzelele ukuphindaphindeka kwedatha yamakhoboka kwinkosi ezininzi, ezenziwa kwimowudi engathinteliyo. Ukupapasha / ukubhalisa imo yemiyalezo ikwafumaneka, apho isitishi senziwe khona, imiyalezo ethunyelwa abathengi ngokurhuma.
Yintoni entsha kwiRedis 6.0?
Ukungagqibeki, Inkqubo entsha ye-RESP3 icetywayo, kodwa uqhagamshelo luqala kwimowudi ye-RESP2 kwaye umxhasi utshintshela kwiprothokholi entsha kuphela xa kusetyenziswa umyalelo omtsha xa kuthethwana ngonxibelelwano. I-RESP3 ikuvumela ukuba ubuyisele ngokuthe ngqo iintlobo zeedatha ezinzima ngaphandle kwesidingo sokuguqula uluhlu oluqhelekileyo kwicala lomxhasi kunye nokwahlula iintlobo zokubuya.
Olunye utshintsho olwahlukileyo kule nguqulo intsha suluhlu lokufikelela kulawulo lwenkxaso que ikuvumela ukuba ubone ngokuthe ngqo ukuba yeyiphi imisebenzi umthengi anokuyenza kwaye angakwaziyo ukuyenza.
Ukuphunyezwa kwe-ACL akuthethi ukongezwa ngaphezulu kwaye ayinampembelelo kwintsebenzo. Iimodyuli zojongano nazo zilungiselelwe i-ACL, Ukuvumela ukuba wenze ezakho iindlela zokungqinisisa. Ukujonga konke ukuphulwa kwe-ACL, umyalo we-ACL LOG unikezelwe. Ukuvelisa izitshixo zeseshoni ezingalindelekanga, umyalelo we "ACL GENPASS" wongezwa, kusetyenziswa i-HMAC esekwe kwi-SHA256.
Sinokufumana kwakhona ii-sInkxaso yedatha esecaleni yabathengi. Zimbini iindlela ezikhoyo Ukudibanisa i-cache esecaleni lomxhasi kunye nemeko yedatha:
- Gcina kwizitshixo zeseva ezifunwe ngumthengi ngaphambili ukuba akwazise ngokuphulukana nokubaluleka kwerekhodi kwindawo efihlakeleyo yomthengi.
- Inkqubo "yosasazo", apho umxhasi abhalisela kwizimaphambili ezithile kunye neseva ekwazisa oku ukuba amaqhosha akwezi zimaphambili ayatshintsha. Uncedo lwendlela "yokuhambisa" kukuba akukho nkumbulo yongezelelweyo ichithwa kwiserver ukugcina ikhadi lamaxabiso agciniweyo kwicala lomxhasi, kodwa thabatha ngokunyusa inani lemiyalezo ethunyelwayo.
I-Cluster Proxy yongezwa, Ummeli weqela lomncedisi weRedis, ethi ikuvumela ukuba uququzelele umsebenzi wabathengi bakho kunye neeseva ezininzi zeRedis, Njengakwimeko. Ummeli unokuhambisa izicelo kwiindawo ezinedatha eyimfuneko, unxibelelwano oluphindaphindiweyo, ukumilisela kwakhona iklasta kwimeko yokungaphumeleli kweendlela, kunye nokwenza izicelo ezihamba ngeendlela ezininzi.
Ukuphuculwa okuphawulekayo kwe-API yokubhala iimodyuli, ngokusisiseko ukuguqula iRedis ibe sisakhelo esikuvumela ukuba wenze iinkqubo ngendlela yeeplagi-zangaphakathi.
Umgaqo-nkqubo wokuphindaphinda wePSYNC2 uphuculwe, Oku kuye kwenza ukuba ulungelelwaniso kwakhona lwenxalenye lwenziwe rhoqo, ngokwandisa amathuba okuchonga ukufuduka okuqhelekileyo kwimbonakalo kunye nenkosi.
Kwaye iyabonakala Ukulayisha ngokukhawuleza kweefayile zeRBB. Kuxhomekeke kukugcwaliswa kwefayile, ukukhawulezisa ngama-20 ukuya kuma-30%. Ukuphunyezwa ngokukhawuleza komyalelo we-INFO phambi kwenani elikhulu labathengi abaxhunyiwe.
Okokugqibela, ukuba ufuna ukwazi ngakumbi ngayo okanye ukhuphele ingxelo entsha, ungayenza ukusuka kwifayile ye- ikhonkco elandelayo