Cov txheej txheem:

Puas yog Lambda poll SQS?
Puas yog Lambda poll SQS?

Video: Puas yog Lambda poll SQS?

Video: Puas yog Lambda poll SQS?
Video: Qhia txog tus tib neeg pob ntseg nrov2 thiab mob ntsws los yog hnoos mob ib ce yuav ua li cad 2024, Kaum ib hlis
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Koj ua tau use AWS Lambda muaj nuj nqi los ua cov lus hauv Amazon Simple Queue Service (Amazon SQS ) kab. Lambda kev xaiv tsa lub queue thiab invokes koj muaj nuj nqi synchronously nrog ib qho kev tshwm sim uas muaj queue lus. Lambda nyeem cov lus nyob rau hauv batch thiab invokes koj muaj nuj nqi ib zaug rau txhua batch.

Yog li ntawd, SQS tuaj yeem ua rau Lambda?

AWS Lambda Ntxiv Amazon Simple Queue Service rau Cov Kev Pabcuam Txhawb Nqa. Peb ua tau tam sim no siv Amazon Simple Queue Service ( SQS ) rau ua rau AWS Lambda muaj nuj nqi! Lambda yog ib qho kev pabcuam suav uas tso cai rau koj khiav cov cai yam tsis muaj kev pabcuam lossis tswj xyuas cov servers thiab nws tau pib lub serverless kiv puag ncig rov qab rau xyoo 2014.

Qhov thib ob, dab tsi tuaj yeem ua rau AWS Lambda? Lambda -raws li kev siv (tseem hu ua serverless applications) yog tsim los ntawm kev ua haujlwm ua rau los ntawm cov xwm txheej. Ib daim ntawv thov serverless ib txwm muaj ib lossis ntau qhov haujlwm ua rau los ntawm cov xwm txheej xws li khoom xa mus rau Amazon S3, Amazon SNS ceeb toom, lossis API ua.

Hais txog qhov no, koj siv SQS hauv Lambda li cas?

Tsim Lambda Function los tsim kev lag luam

  1. Qhib Amazon SQS console thiab taug qab mus rau lub txhab nyiaj-kab ntawv.
  2. Qhib AWS KMS console thiab mus rau lub txhab nyiaj-tus yuam sij uas koj tsim hauv Kauj Ruam 1.
  3. Rov qab mus rau AWS Lambda console, thiab xaiv Tsim muaj nuj nqi.

throttle hauv AWS Lambda yog dab tsi?

AWS Lambda Throttling . Txhua tus account muaj qhov txwv tsis pub nkag hauv Lambda . Qhov kev txwv no qhia txog tus naj npawb ntawm cov ntawv thov ua haujlwm uas tuaj yeem khiav tib lub sijhawm. Thaum lub concurrency txwv raug ntaus, Lambda yuav tsis hu ua haujlwm thiab yuav lub tog raj kheej nws xwb.

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