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- Microservices yog dab tsi?
- Serverless qauv yog dab tsi?
Thaum twg Koj Yuav Tsum Siv Microservices vs. Serverless Architecture+-
- Microservices yog qhov kev xaiv zoo tshaj yog tias tsis pub leej twg paub yog koj qhov tseem ceeb tshaj plaws
- Siv microservices yog tias koj xav kom koj cov keeb kwm muaj sia nyob.
- Yog tias koj yog tus pib, xaiv serverless yog txoj hauv kev mus.
- Serverless thiab Microservices yuav tsum tau siv yog tias koj pib los ntawm khawb
- xaus
Architectural designs yav dhau los feem ntau yog monolithic thiab tsis muaj kev tswj hwm, scalability, thiab agility. Hauv qhov xwm txheej no, cov lag luam yuav tsum tau xa cov kev pab cuam tiav mus rau ib qho kev thov ib leeg server ua haujlwm ntawm lub khoos phis tawj ib leeg.
Qee lub sij hawm tag nrho cov ntaub ntawv tseem tuaj yeem raug ntsia rau ntawm tib lub kaw lus. Txawm tias tom qab ua tiav tag nrho cov no, ib qho teeb meem tsuas yog ua rau qhov kev zov me nyuam kaw, cuam tshuam tag nrho cov dej num.
Qhov tshwm sim yog lub voj voog uas tsis muaj qhov xaus ntawm coding, kev xa tawm, thiab kev daws teeb meem uas txo cov khoom lag luam ntawm cov lag luam.
Tab sis thaum architectural tswv yim hloov, kev lag luam pom ib tug heev upheaval uas ua rau kom ob lub ntsiab architectures hu ua serverless thiab microservices. Ob leeg muaj cov ntaub ntawv muaj zog los siv rau hauv cov tshuab scalable thiab agile.
Ob qho tib si tseem ceeb rau kev ruaj ntseg, tab sis lawv siv ntau txoj hauv kev. Cov tswv lag luam tsis tu ncua nug seb lawv puas zoo ib yam.
Qhov twg yuav tsum tau xaiv yog tias lawv txawv kom tau txais txiaj ntsig zoo dua? Kab lus no yuav pab peb nrhiav tau.
Microservices yog dab tsi?
Cov qauv tsim qauv tsim qauv hu ua microservices faib cov ntawv loj dua rau hauv ntau qhov me me, yog li lub npe. Lub monolithic tsim, nyob rau hauv uas tag nrho cov functionality yog muaj nyob rau hauv ib chav tsev, yog kiag li tawm tsam rau qhov no.
Cia peb siv ib qho piv txwv ntawm daim ntawv thov kev yuav khoom hauv online los pab peb nkag siab. Tom qab pom cov khoom lawv xav tau, cov neeg siv khoom ntxiv rau lawv lub tawb nqa khoom thiab tso lawv cov xaj.
Application Programming Interfaces (APIs) txuas ntau cov kev pabcuam uas ua haujlwm ntawm ib leeg (API). Microservices muab cov yam ntxwv xws li lub laub yuav khoom, cov txheej txheem them nyiaj, thiab cov khoom lag luam.
Kev siv cov microservices tuaj yeem ua tau ntau yam. Txhua lub microservice muaj cov ntsiab lus tseem ceeb uas nws xav tau los ua haujlwm ntawm nws tus kheej, suav nrog nws tus kheej cov ntaub ntawv, cov tsev qiv ntawv, thiab cov qauv.
Nws tseem ceeb ua raws li SOA (Service Oriented Architecture) cov hauv paus ntsiab lus, uas muab lub zog rau tus neeg siv los tsim cov ntawv thov tshiab thiab ua tiav cov apps sib txawv ntawm nws tus kheej.
DevOps cais txhua daim ntawv thov cov yam ntxwv rau hauv cov apps me lossis cov kev pabcuam uas tuaj yeem ua haujlwm ntawm lawv tus kheej thaum tseem ua haujlwm raws li daim ntawv thov tag nrho. Ua ntej yuav xa mus, txhua qhov ntawm cov microservice apps yog tsim thiab ua haujlwm tau zoo.
Serverless qauv yog dab tsi?
Hauv serverless paradigm, tus neeg muab kev pabcuam huab sab nraud yog tus saib xyuas kev tswj xyuas lub server. Cov neeg tsim khoom tsuas yog xav tau kev txhawj xeeb txog cov cai; tus kws kho mob yuav saib xyuas kev ruaj ntseg hloov tshiab, load ntsuas, muaj peev xwm tswj tau, scalability, txiav, thiab saib xyuas.
Tag nrho daim ntawv thov tuaj yeem khiav siv serverless architecture, lossis tsuas yog ib qho ntawm nws. Thaum lub app tus lej khiav, tus neeg rau zaub mov faib cov peev txheej rau nws thiab tso tawm lawv thaum lub app tsis siv lawm, yog li nws tsuas yog xav tau thaum lub app nquag siv.
Tus tswv app tsuas yog them nyiaj thaum lub sijhawm siv lub app. Cov tuam txhab pabcuam huab muab Backend-as-a-Service (BaaS) thiab Function-as-a-Service (FaaS).
BaaS muaj cov yam ntxwv ua ntej ua ntej yog li tus tsim tawm tsuas yog xav tau tsom mus rau pem hauv ntej kawg. Nws tsis tshua siv vim qhov txwv customizability thiab tswj nws muaj.
FaaS, txawm li cas los xij, hloov pauv ntau dua vim cov neeg tsim khoom tuaj yeem tsim ob sab pem hauv ntej thiab sab nraub qaum thaum tseem ua tiav daim ntawv thov ntawm lub server nyob deb. Nrog FaaS, ib daim ntawv thov tuaj yeem tsim los ua ib qho kev sau ua haujlwm.
Txhua txoj haujlwm muaj lub hom phiaj thiab qhov pib ua haujlwm. Kev ua haujlwm tsis tuaj yeem ua haujlwm tsis tu ncua; nws yog ib txwm ib ntus thiab raug txiav tawm sai li sai tau thaum nws tsis xav tau lawm.
Serverless Vs Microservices
Ib txoj haujlwm decentralized uas tau muab faib ua ntau yam me me, tseem hu ua cov kev pabcuam, yog hu ua microservice architecture. Lawv txhua tus muaj lub luag haujlwm los xyuas kom meej tias ib txoj haujlwm tshwj xeeb tau ua tiav kom tiav.
Microservices yog tshwj xeeb heev thiab tsuas yog ua tau ib yam flawlessly. Txhua lub tuam tsev muaj lub tswv yim sib txawv rau kev daws teeb meem. Kev kho mus sij hawm ntev yog muaj nrog microservices.
Txhua qhov kev pabcuam tuaj yeem ua haujlwm tsis tu ncua thiab 24/7. Nws yog ib qho lus teb zoo rau lub sij hawm ntev rau cov pab pawg uas ntsuas.
Ntawm qhov tod tes, serverless apps' nta yog tsom rau kev txhim kho cov lej ua haujlwm. Kev ua haujlwm tsis kav ntev npaum li microservices ua. Lawv tsuas yog pib ua haujlwm los teb rau qee qhov kev tawm tswv yim lossis qhov xwm txheej.
Vim tias serverless architecture yog qhov tshwm sim-tsav, muaj nuj nqi yuav tsis khiav yog tias tsis muaj qhov tshwm sim. Qhov kev zov me nyuam tsis siv CPU ntau dua li qhov tsim nyog, thiab pab pawg tuaj yeem txuag nyiaj ntawm kev suav thiab chaw cia ua tsaug rau txoj kev txhim kho zoo.
Ib cag ntawm cov kev hloov pauv yooj yim no, ob tus qauv tsim kuj txawv ntawm lwm txoj hauv kev.
Cia peb tsom mus rau ob peb yam tseem ceeb thaum txiav txim siab seb puas yuav siv microservices lossis serverless xam.
zog
Cov haujlwm yog hloov pauv thiab tsuas yog ua tiav thaum qee qhov xwm txheej hu rau lawv. Lawv yog cov compact thiab slimmer.
Lub microservice tuaj yeem tswj hwm ntau txoj haujlwm txuas ib zaug thaum lub luag haujlwm tsuas yog lub luag haujlwm rau ib qho haujlwm.
Ib qho microservice tuaj yeem ua tau ntau yam haujlwm.
Sijhawm Sawv
Cov haujlwm uas tsis muaj serverless muaj lub sijhawm luv luv. Ntau npaum li cas ib qho kev ua haujlwm tuaj yeem ua haujlwm txawv nyob ntawm tus neeg muag khoom.
Piv txwv li, ib txoj haujlwm tuaj yeem khiav ntawm AWS Lambda rau 15 feeb. Qhov no yog vim qhov tseeb tias cov haujlwm yog, los ntawm qhov xwm txheej, cov txheej txheem luv luv uas yuav tsum tsis txhob haus ntau RAM.
Cov neeg muag khoom tshwj xeeb rau lub sijhawm ua haujlwm, khaws cia, thiab RAM tsis yog kev txwv rau microservices. Vim li no, lawv yog qhov tsim nyog rau kev sib txuam, kev ua haujlwm ntev ntev uas yuav tsum tau khaws cia thiab ua cov ntaub ntawv loj heev.
Nwg Kev Ua Haujlwm
Kev tsim cov peev txheej pab pawg yog tsim nyog rau microservices. Cov dej num ntawm kev saib xyuas, xa tawm, kev txhawb nqa, thiab kev saib xyuas yog ua los ntawm ib pab pawg sab hauv lossis sab nraud. Pab neeg no yog tus saib xyuas tag nrho ntawm kev txhawb nqa architecture, tuav nws cov kev suav, thiab ua kom nws muaj kev nyab xeeb.
Piv txwv li, serverless architecture nyob ntawm tus neeg muag khoom thib peb. Lub lag luam tsis tas yuav tsim, tiv thaiv, thiab tswj nws tus kheej qhov chaw server. Tag nrho cov haujlwm sab hauv yog tswj hwm los ntawm huab muab kev pabcuam.
Lub tswv yim no tuaj yeem txo cov nqi ntawm qhov project thaum zam kev nrhiav neeg ua haujlwm thiab cov nqi pib, cov nqi khaws cia, thiab kev yuav khoom kho vajtse.
nqi
Tus nqi pib ntawm kev tsim microservices yog siab dua. Txhawm rau ua kom tiav qhov project, yuav tsum muaj ntau pab pawg, thiab nws yuav siv sijhawm thiab ua tib zoo npaj los tsim kom muaj kev sib raug zoo ntawm ntau yam khoom.
Microservices 'creation thiab upkeep yog kim dua vim lawv tso siab rau cov peev txheej sab hauv thiab kev pab.
Txawm li cas los xij, muaj cov txiaj ntsig zoo rau lub tswv yim no. Lub lag luam tsis cia siab rau sab nraud cov phiaj xwm thiab tsis khiav qhov txaus ntshai ntawm tus neeg muag khoom xauv-hauv.
Lub peev xwm los txiav cov nuj nqis yog qhov kev sib tw tseem ceeb ntawm serverless architecture. Cov lag luam uas ntiav serverless architecture tau txais los ntawm kev sib koom ua ke.
Vim tias lawv faib lawv cov servers ntawm ntau tus neeg siv khoom, cov neeg muab kev pabcuam thib peb tuaj yeem muab cov nqi qis dua.
Tsis tas li ntawd, koj tau txuag ntawm HR cov nqi vim tias koj tsis tas yuav nrhiav cov cuab yeej kho vajtse thiab cov kws tshaj lij server.
Thaum twg Koj Yuav Tsum Siv Microservices vs. Serverless Architecture
Microservices yog qhov kev xaiv zoo tshaj yog tias tsis pub leej twg paub yog koj qhov tseem ceeb tshaj plaws
Serverless architecture cov kev pabcuam yuav tsis yog qhov kev xaiv zoo tshaj yog tias koj tab tom sib pauv cov ntaub ntawv. Daim ntawv thov yuav muaj teeb meem loj.
Ib hom kev tswj hwm lossis sib koom hosting yog huab hosting.
Yog li koj yuav tuaj yeem pom tias koj tsis yog tib tus neeg siv tus neeg muag khoom thib peb cov peev txheej. Vim tias qhov xwm txheej no cuam tshuam nrog "ntau tus neeg xauj tsev" uas tsis yog "tus neeg xauj tsev ib leeg," koj cov ntaub ntawv tsis muaj kev tiv thaiv tag nrho hauv qhov no.
Cov ntaub ntawv thiab cov ntaub ntawv uas yog los ntawm lwm tus neeg xauj tsev yog pom thiab siv tau rau ib tus neeg xauj tsev. Tsis tas li ntawd, nws tsis zoo li koj yuav txuas ntxiv siv cov peev txheej los ntawm ib tus neeg muag khoom. Tej zaum yuav muaj tus lej loj.
Lub peev xwm los saib xyuas thiab teeb tsa tag nrho cov txheej txheem yuav nyuaj dua li cov neeg muag khoom hloov pauv.
Siv microservices yog tias koj xav kom koj cov keeb kwm muaj sia nyob.
Serverless architecture cov kev pabcuam yuav tsis ua haujlwm yog tias cov txheej txheem qub txheej txheem yuav tsum nyob hauv qhov chaw rau lub sijhawm.
Ceev thiab tus nqi yog ob yam ntawm serverless architecture uas ua tau zoo, tab sis lawv tsis yog tib qho xwb.
Txawm hais tias serverless yog granular heev, nws yog incompatible nrog ib tug loj, uas twb muaj lawm codebase vim hais tias ntawm no granularity.
Hauv lwm lo lus, nws yog qhov loj dhau los ua kom tau ib zaug koj muaj cov txheej txheem qub txeeg qub teg. Yog li ntawd, nws yog qhov zoo dua los xaiv lub tswv yim Microservices.
Yog tias koj yog tus pib, xaiv serverless yog txoj hauv kev mus.
Qhov kev xaiv zoo tshaj plaws rau serverless architecture yog tias koj yog tus pib tsim. Lub serverless architecture yuav muab rau koj nrog lub sijhawm ceev tshaj plaws thiab ceev tshaj plaws-rau-kev ua lag luam nrawm, tsis hais koj lub hom phiaj - teb rau lub sijhawm txwv kev lag luam lossis tam sim ntawd tuav lub lag luam sib koom ntawm qhov pib ntawm ib qho qauv.
Tsis tas li ntawd, nws yuav yog qhov kev xaiv pheej yig rau cov neeg ua lag luam. Lub server uas tsis siv yuav tsis raug nqi dab tsi rau koj. Hauv qhov tsis muaj kev txheeb xyuas kev siv txhim khu kev qha, koj feem ntau xav tau cov apps uas hloov tau yooj yim heev.
Serverless thiab Microservices yuav tsum tau siv yog tias koj pib los ntawm khawb
Kev pib tshiab ua rau koj tau txais txiaj ntsig ntawm Serverless Architecture Providers sai dua, tab sis tsis yog tam sim ntawd. Siv Microservices thaum tsim cov qauv tshiab tab sis cia siab tias yuav hloov mus rau Serverless tom qab.
Serverless vs. Microservices Architecture: Pros thiab Cons
Hmoov tsis zoo, tsis muaj kev siv tshuab zoo meej; Yog hais tias nws yog, lub ntiaj teb no yuav yog ib tug contented, heev tsim qhov chaw.
Txhua lub thev naus laus zis suav nrog cov txiaj ntsig uas koj tuaj yeem siv rau koj qhov project nrog rau qhov tsis zoo uas koj yuav tsum tau npaj kom nyob nrog. Cia wb mus saib ob qho tam sim no.
Qhov zoo ntawm Microservices
- Kev ua kom yooj yim dua: Txij li cov kev pabcuam sib cais, nws muaj peev xwm ntxiv lossis tshem tawm cov haujlwm thiab ntsuas cov khoom nrog tsawg kawg ntawm kev ua haujlwm. Raws li kev tawm tsam rau cov phiaj xwm monolithic, koj tsis tas yuav xav txog qhov ua tiav cov cai hauv paus.
- Zoo dua software resilience: Vim tias microservices tsawg dua nyob ntawm ib leeg, qhov ua tsis tiav ntawm ib qho tsis ua rau tag nrho daim ntawv thov. Nws yog qhov tshwj xeeb tshaj yog pab tau thaum tsheb khiav hnyav.
- Txawv platforms: Koj tuaj yeem txuas microservices nyob rau ntawm ntau lub platform, ntxiv rau ua li ntawd nrog cov lus. Ib feem ntawm daim ntawv thov kuj tuaj yeem tuav ib txwm thiab serverless.
- Team autonomy: Ntau pab pawg me tuaj yeem cuam tshuam thiab ua haujlwm ntawm qhov project ib txhij
- Multilingual: API tso cai rau koj txuas microservices sau ua ntau hom lus. Nws yog qhov muaj txiaj ntsig zoo vim tias ntau yam thev naus laus zis ua tau raws li ntau yam kev xav tau ntawm ib qho tshwj xeeb. Txawm li cas los xij, siv ntau hom lus tuaj yeem ua rau muaj teeb meem txuas txhua yam, yog li nws yog qhov zoo dua los ua kom yooj yim.
- Qhov chaw rau kev sim: Txawm tias peb cov ntaub ntawv muaj txiaj ntsig, peb qhov kev xav qee zaum tsis raug, thiab microservices pab koj sim txhua yam. Txij li thaum cov apps nrog microservices yog qhov hloov tau zoo kawg, raws li peb tau tham yav dhau los, tsis tas yuav siv nyiaj ntau txhiab daus las los ntxiv ib qho tshiab uas koj yuav xav tshem tawm tom qab.
Cons ntawm Microservices
- Cov teeb meem kev nyab xeeb: Koj yuav tsum saib xyuas koj cov APIs ze vim tias lawv tau teeb tsa tsis raug thiab vim li no muaj kev cuam tshuam.
- Kev sib tw kev sib tw: Koj yuav tsum ua tib zoo tsim yuav ua li cas txuas tag nrho cov microservices thiab txav cov ntaub ntawv los ntawm ib qho chaw mus rau lwm qhov.
- Kev debugging yog qhov nyuaj vim koj yuav tsum tshuaj xyuas txhua lub microservice lub cav.
- Kev sim nyuaj: koj yuav tsum sim txhua lub microservice cais ua ntej ntsuas kev sib txuas ntawm lub ntiaj teb.
Pros ntawm Serverless
- Yooj yim scaling: tus neeg rau zaub mov cia li kho qhov nce lossis nqis.
- Kev xa tawm sai heev: koj tuaj yeem tsim cov yam ntxwv tshiab sai sai thiab sim koj lub tswv yim.
- Kev tswj hwm tus neeg rau zaub mov tsis yog koj qhov kev txhawj xeeb: koj tuaj yeem mloog zoo rau daim ntawv thov ntau dua li tus neeg rau zaub mov.
- Them-as-you-go: Koj tsuas yog them rau lub peev xwm ntawm lub server uas koj siv; tsis tas yuav them rau lub sijhawm tsis ua haujlwm.
Cons ntawm Serverless
- Kev sim nyuaj: Txawm hais tias koj tuaj yeem tsim tsis tau tag nrho cov serverless ib puag ncig, nws nyuaj rau kev nkag siab tias cov cai yuav ua haujlwm li cas tom qab nws siv.
- Tsis tshua muaj kev yooj yim: Ntau tus neeg muaj teeb meem cog lus rau ib tus neeg muab kev pabcuam ib puag ncig rau lub sijhawm ntev.
- Txias pib: Nws tseem cached, tab sis tsuas yog luv luv, ib zaug txhua txoj haujlwm tiav. Cov haujlwm yuav tsum tau teb rau qhov kev thov rov hais dua, uas yuav siv sij hawm yog tias koj pib nws dua thiab nws tsis yog cached.
xaus
Serverless thiab microservices yog architecturally ntsig txog technologies uas siv ntau yam txuj ci. Ob lub serverless thiab microservices hais txog kev ua kom muaj peev xwm, hloov tau, kev ua tau zoo, thiab kev yooj yim ntawm kev ntxiv cov yam ntxwv tshiab uas tsis yog kev tsim qauv monolithic.
Txij li txhua qhov kev pabcuam ua haujlwm raws li daim ntawv thov ywj pheej, kev ua kom ntev ntev yog lub hom phiaj tseem ceeb ntawm microservices.
Nyob ntawm cov khoom lag luam thiab qhov tseem ceeb ntawm lub koom haum, ib tus tuaj yeem xaiv ntawm ob lub tswv yim.
Microservices yuav muab rau koj serverless microservices rau cov kev daws teeb meem mus sij hawm ntev yog tias koj npaj siab yuav tsim lub platform loj uas xav tau kev loj hlob tsis tu ncua.
Serverless architecture yog qhov kev xaiv zoo heev yog tias koj xav siv sai thiab pheej yig.
Sau ntawv cia Ncua