Dab tsi yog canary hauv computer?

Video: Dab tsi yog canary hauv computer?

2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47

Hauv kev sim software, a canary yog ib lub laub ntawm cov programming code hloov mus rau ib pawg me ntawm cov neeg siv kawg uas tsis paub tias lawv tau txais cov cai tshiab. Vim lub canary tsuas yog faib rau cov neeg siv tsawg tsawg, nws qhov cuam tshuam me me thiab cov kev hloov pauv tuaj yeem thim rov qab sai yog tias tus lej tshiab ua pov thawj tias yog buggy.

Ib yam li ntawd, nws tau nug, dab tsi yog canary hauv Devops ntiaj teb?

A canary kev xa tawm / canary kev sim tso cai rau koj maj mam tso tawm cov yam ntxwv tshiab rau lub subset ntawm koj cov neeg siv thaum tseem ua haujlwm rau koj cov ceg tam sim no mus rau lwm tus ntawm koj cov neeg siv.

Tom qab ntawd, lo lus nug yog, vim li cas Canary tso tawm siv? A canary tso yog ib txoj kev siv tomitigate qhov kev pheej hmoo cuam tshuam nrog dov tawm cov cai tshiab thiab ua haujlwm rau txhua tus los ntawm kev ua qhov tshiab tso tawm tsuas muaj rau ib pawg me ntawm cov neeg siv kawg nkaus xwb. Vim qhov me me ntawm pawg neeg siv, qhov cuam tshuam ntawm qhov tshiab tso tawm yog qhov me me.

Ntawm no, qhov kev tso tawm canary yog dab tsi?

Canary tso yog ib qho txheej txheem los txo qhov kev pheej hmoo ntawm kev nthuav qhia cov software tshiab hauv kev tsim khoom los ntawm kev maj mam tawm qhov kev hloov pauv mus rau ib qho me me ntawm cov neeg siv ua ntej dov mus rau tag nrho cov infrastructure thiab ua rau nws muaj rau txhua tus.

Tus nqi canary yog dab tsi?

Canaries . Canaries los yog canary cov lus paub tus nqi uas muab tso rau nruab nrab ntawm ib tug tsis thiab tswj cov ntaub ntawv nyob rau hauv pawg saib xyuas tsis overflows. Canaries yog alternately hu ua ncuav qab zib, uas yog meant toevoke cov duab ntawm ib tug "tawg ncuav qab zib" thaum lub tus nqi puas lawm.

Pom zoo:

Yuav ua li cas koj tso ib tug canary?

Canary tso tawm yog cov txheej txheem uas tau siv los txo qhov kev pheej hmoo ntawm kev qhia cov software tshiab hauv kev tsim khoom los ntawm maj mam dov tawm qhov kev hloov pauv mus rau ib pawg me me ntawm cov neeg siv, ua ntej dov nws tawm mus rau tag nrho lub platform / kev tsim kho thiab ua rau nws muaj rau txhua tus

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 txoj hauv kev virtual thiab txoj hauv lub cev hauv asp net?

Ua ntej tshaj, cia peb tau txais cov ntsiab lus ntawm ob qho tib si. Txoj kev lub cev - Qhov no yog txoj hauv kev tiag tiag cov ntaub ntawv nyob ntawm IIS. Txoj kev Virtual - Qhov no yog txoj hauv kev kom nkag mus rau cov ntaub ntawv uas tau taw qhia los ntawm sab nraud ntawm IIS daim ntawv thov folder

Dab tsi yog qhov tsis muaj dab tsi hauv Java?

Pej xeem txhais tau hais tias txoj kev pom thiab tuaj yeem raug hu los ntawm lwm yam khoom ntawm lwm hom. Lwm cov kev xaiv yog tus kheej, tiv thaiv, pob thiab pob-private.Qhov no txhais tau hais tias koj tuaj yeem hu rau txoj kev zoo li qub yam tsis muaj kev tsim anobject ntawm chav kawm. void txhais tau hais tias txoj kev tsis muaj nqi