DynamoDB On-Demand yog qhov muaj feem cuam tshuam rau kev tswj hwm cov lus ntawm lub rooj. Nrog On-Demand, koj tsis ua ib qho kev npaj peev txheej lossis kev npaj. Koj tsis qhia meej txog kev nyeem lossis sau ntawv nyob qhov twg. … On-Demand yog kim dua Auto Scaling (muaj peev xwm.)
Dab tsi yog qhov pib ntsuas hauv DynamoDB?
Keeb Kwm: Yuav ua li cas DynamoDB pib ntsuas qhov ua haujlwm txhawm rau txhim kho nws pib ntsuas hauv DynamoDB, koj teeb tsa qhov tsawg kawg nkaus thiab siab kawg ntawm kev nyeem thiab sau muaj peev xwm ntxiv rau qhov kev siv feem pua Nws pib scaling siv Amazon CloudWatch los saib xyuas lub rooj nyeem thiab sau cov peev txheej ntsuas.
Puas yog DynamoDB pib ntsuas?
DynamoDB pib scaling tuaj yeem ua kom muaj peev xwm nyeem lossis sau muaj peev xwm ntau npaum li qhov tsim nyog, raws li koj txoj cai ntsuas nws pib. Tag nrho cov quotas DynamoDB tseem siv tau, raws li tau piav qhia hauv Kev Pabcuam, Tus Kheej, thiab Table Quotas hauv Amazon DynamoDB.
DynamoDB pib ntsuas nrawm npaum li cas?
DynamoDB ntawm-xav tau nyob rau hauv lub hood tau ntsuas ob npaug rau lub peev xwm ntawm qhov loj tshaj plaws tsheb khiav ceev hauv 30 feeb kawg lub sijhawm qhov rais - txhua yam saum toj no thiab koj tau txais throttled.
Puas yog DynamoDB pib scaling enabled los ntawm lub neej ntawd?
Kev ntsuas nws tus kheej yuav nyob ntawm lub neej ntawd rau txhua lub rooj tshiab thiab ntsuas ntsuas, thiab koj tuaj yeem teeb tsa nws rau cov uas twb muaj lawm. Txawm hais tias koj tsis nyob ib puag ncig, DynamoDB Auto Scaling yuav saib xyuas koj cov ntxhuav thiab ntsuas ntsuas kom tau txais kev hloov pauv hauv cov lus teb rau cov kev hloov pauv hauv daim ntawv thov tsheb.
