Video: RabbitMQ sau rau hauv dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Erlang
Tsis tas li, RabbitMQ yog dab tsi thiab nws ua haujlwm li cas?
Java Queue messaging Rab MQ . RabbitMQ yog ib qho qhib qhov xov xwm broker software. Nws txais cov lus los ntawm cov neeg tsim khoom, thiab xa lawv mus rau cov neeg siv khoom. Nws ua zoo li tus neeg nruab nrab uas tuaj yeem siv los txo cov khoom thauj thiab sijhawm xa khoom los ntawm web application servers.
Qhov thib ob, RabbitMQ sawv rau dab tsi? lus-queueing software
Raws li txoj cai, RabbitMQ siv rau dab tsi?
RabbitMQ yog tus xa xov xa xov - tus neeg nruab nrab rau kev xa xov. Nws muab koj cov ntawv thov ib lub platform rau xa thiab txais cov lus, thiab koj cov lus muaj qhov chaw nyab xeeb nyob mus txog thaum tau txais.
Vim li cas RabbitMQ sau hauv Erlang?
Cov RabbitMQ server yog sau hauv Erlang programming lus thiab tau tsim nyob rau hauv Open Telecom Platform (OTP) lub moj khaum rau pawg thiab ua tsis tiav. Raws li tau hais tseg rau ntawm Erlang lub vev xaib: Erlang yog ib hom lus programming siv los tsim kom muaj qhov loj me me ntawm lub sijhawm tiag tiag nrog cov kev xav tau ntawm kev muaj siab.
Pom zoo:
Yuav ua li cas yog ib tug txheej txheem nyob rau hauv lub operating system dab tsi yog ib tug xov nyob rau hauv lub operating system?
Ib tug txheej txheem, nyob rau hauv cov nqe lus yooj yim tshaj, yog ib tug executingprogram. Ib tug los yog ntau tshaj threads khiav nyob rau hauv cov ntsiab lus ntawm cov txheej txheem. Ib tug xov yog ib qho tseem ceeb chav tsev uas theoperating system faib lub sij hawm processor. Lub threadpool feem ntau yog siv los txo tus naj npawb ntawm cov ntaub ntawv thov thiab muab kev tswj hwm ntawm cov neeg ua haujlwm threads
Dab tsi yog lub hom phiaj ntawm delimiters nyob rau hauv cov ntawv sau npe ob hom ntawv cov ntaub ntawv delimiters?
Cov ntaub ntawv delimited yog cov ntawv nyeem siv los khaws cov ntaub ntawv, uas txhua kab sawv cev rau ib phau ntawv, tuam txhab, lossis lwm yam, thiab txhua kab muaj cov teb sib cais los ntawm tus lej
Dab tsi yog tag nrho cov kab kev sib txuas lus uas xav tau rau kev sib txuas tag nrho rau taw tes network ntawm tsib lub khoos phis tawj rau lub khoos phis tawj?
Tus naj npawb ntawm cov kab sib txuas lus uas yuav tsum tau muaj rau kev sib txuas tag nrho ntawm qhov taw tes rau-taw tes ntawm yim lub khoos phis tawj yog nees nkaum yim. Ib tug tag nrho txuas cuaj lub computer network yuav tsum tau peb caug rau kab. Ib tug tag nrho txuas kaum lub computer network yuav tsum tau plaub caug tsib kab
Dab tsi yog siv los txiav txim seb ib daim ntawm cov ntaub ntawv hauv cache yuav tsum tau sau rov qab rau cache?
Lub ntsis kuj qhia txog qhov cuam tshuam thaiv ntawm kev nco uas tau hloov kho thiab tsis tau khaws cia rau hauv storageyet. Li no, yog tias ib daim ntawm cov ntaub ntawv hauv cache yuav tsum tau sau rov qab rau cache qhov qias neeg yuav tsum tau teeb tsa 0. Dirtybit = 0 yog cov lus teb
Puas muaj txoj hauv kev los sau cov ntawv sau hauv Google Docs?
Tsim cov ntawv sau los yog xaj ntawm cov khoom koj xav sau ntawv. Xaiv tag nrho cov khoom hauv koj daim ntawv teev npe uas koj xav tau alphabetized. Hauv qab cov ntawv qhia zaub mov ntxiv, mus rau Cov Ntawv Sau Npe thiab xaiv 'Xaiv A rau Z' rau cov npe nqis los lossis 'Xa Zto A' rau cov npe nce