Video: Elasticsearch AWS yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Amazon Elasticsearch Kev Pabcuam (Amazon ES) yog qhov kev pabcuam tswj xyuas uas ua rau nws yooj yim rau kev xa tawm, ua haujlwm, thiab ntsuas Elasticsearch pawg hauv cov AWS Huab. Elasticsearch yog qhov nrov qhib kev tshawb nrhiav thiab kev tshuaj ntsuam xyuas lub cav rau kev siv cov ntaub ntawv xws li kev txheeb xyuas cov cav, tshawb xyuas daim ntawv thov ntawm lub sijhawm, thiab kev tshuaj xyuas clickstream.
Kuj tseem paub yog, qhov kev tshawb nrhiav elastic hauv AWS yog dab tsi?
Elasticsearch yog qhov chaw qhib, RESTful, faib nrhiav thiab analytics cav ua rau Apache Lucene.
Ib tug kuj yuav nug, dab tsi yog Elasticsearch? Elasticsearch yog lub tshuab tshawb nrhiav raws li lub tsev qiv ntawv Lucene. Nws muab kev faib tawm, ntau tus neeg muaj peev xwm ua tiav cov ntawv tshawb fawb nrog HTTP web interface thiab cov ntaub ntawv tsis pub dawb JSON. Elasticsearch yog tsim nyob rau hauv Java.
Kuj nug, Elasticsearch siv rau dab tsi?
Elasticsearch yog ib qho kev nthuav dav heev qhib-qhov chaw tshawb nrhiav thiab tshuaj xyuas lub cav. Nws tso cai rau koj khaws, tshawb nrhiav, thiab txheeb xyuas cov ntaub ntawv loj loj sai thiab nyob ze lub sijhawm. Nws yog feem ntau siv li lub hauv paus cav / thev naus laus zis uas ua rau cov ntawv thov uas muaj cov yam ntxwv tshawb nrhiav nyuaj thiab cov kev xav tau.
AWS Elasticsearch nqi pes tsawg?
On-Demand piv txwv tus nqi
| vCPU | Nqe Ib teev | |
|---|---|---|
| Lub Hom Phiaj - Tam sim no tiam | ||
| r4.loj.elasticsearch | 2 | $0.196 toj ib teev |
| r4.xlarge.elasticsearch | 4 | $0.392 toj ib teev |
| r4.2xlarge.elasticsearch | 8 | $0.785 toj ib teev |
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