Data firehose yog dab tsi?
Data firehose yog dab tsi?

Video: Data firehose yog dab tsi?

Video: Data firehose yog dab tsi?
Video: Yuav poj ntau hais tsis tau ces dhia tsua tuag (Dab) 6/25/2020 2024, Hlis ntuj nqeg
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A cev hluav taws yog koj yuav. Cov cev hluav taws API yog qhov tsis tu ncua ntawm txhua yam muaj cov ntaub ntawv los ntawm qhov chaw nyob hauv lub sijhawm tiag tiag - ib tug loj spigot uas xa cov ntaub ntawv rau txhua tus neeg siv khoom ntawm ib lub sijhawm. Cov kwj deg tsis tu ncua, xa cov tshiab, hloov tshiab cov ntaub ntawv raws li nws tshwm sim.

Ntawm no, Kinesis data firehose yog dab tsi?

Amazon Kinesis Data Firehose yog qhov yooj yim tshaj rau kev ntseeg siab load streaming cov ntaub ntawv rau hauv cov ntaub ntawv pas dej, cov ntaub ntawv khw muag khoom thiab cov cuab yeej tshuaj ntsuam xyuas. Nws yog ib tug tag nrho tswj kev pab cuam uas cia li scale kom phim lub throughput ntawm koj cov ntaub ntawv thiab yuav tsum tsis muaj kev tswj hwm txuas ntxiv mus.

Ib tug kuj yuav nug, dab tsi yog txhais los ntawm streaming cov ntaub ntawv? Streaming cov ntaub ntawv yog cov ntaub ntawv uas yog tsis tu ncua generated los ntawm txawv qhov chaw. Xws li cov ntaub ntawv yuav tsum tau ua incrementally siv Kwj Cov txheej txheem txheej txheem tsis muaj kev nkag mus rau tag nrho cov cov ntaub ntawv . Nws yog feem ntau siv nyob rau hauv cov ntsiab lus ntawm loj cov ntaub ntawv nyob rau hauv uas nws yog generated los ntawm ntau qhov chaw sib txawv ntawm kev kub ceev.

Ib yam li ntawd, firehose ua haujlwm li cas?

Hluav taws kub buffers cov ntaub ntawv tuaj ua ntej xa mus rau Amazon Elasticsearch Service. Koj tuaj yeem teeb tsa qhov tseem ceeb rau Elasticsearch tsis loj (1 MB txog 100 MB) lossis tsis ntev (60 txog 900 vib nas this), thiab qhov xwm txheej txaus siab ua ntej ua rau cov ntaub ntawv xa mus rau Amazon Elasticsearch Service.

Dab tsi yog qhov kev siv thawj zaug ntawm Amazon Kinesis firehose?

Kinesis Firehose yog Amazon cov data-ingestion khoom muab rau Kinesis . Nws yog siv mus ntes thiab thauj cov ntaub ntawv streaming rau lwm yam Amazon cov kev pabcuam xws li S3 thiab Redshift. Los ntawm qhov ntawd, koj tuaj yeem thauj cov kwj mus rau hauv cov ntaub ntawv ua thiab tshuaj xyuas cov cuab yeej xws li Elastic Map Txo, thiab Amazon Elasticsearch Service.

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