超越微服务：面向现代应用程序的事件驱动模式 [重复].pdf

1、 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.A R C 3 1 9Beyond micro services:Event-driven patterns for modern applicationsJamal ArifSr.Solutions Architect,AWSKubernetes and AI/ML SpecialistSteve WolfeSr.Soluti

2、ons Architect,AWS Container Specialist 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Order management systemFrom web,mobile apps&kiosksProcess ordersConnects to payment,warehouse,CRM,and external systemsIntegrateAnticipating growth in transaction volumeGrowthRequire additional f

3、unctionality to grow adoptionNew Features 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Synchronous distributed systemsOrderingPaymentUserPOST/orderPOST/invoice201201 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Challenges with synchronous distributed syste

4、msOrderingFulfill OrderPaymentLoyaltyUserSend order to be preparedUpdate order statusSend data for rewards 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Challenges with synchronous distributed systemsOrderingFulfill OrderPaymentLoyaltyUserERROR:500 2025,Amazon Web Services,Inc.o

5、r its affiliates.All rights reserved.Challenges with synchronous distributed systemsOrderingFulfill OrderPaymentLoyaltyUserResponse time:10 seconds 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Challenges with synchronous distributed systemsOrderingFulfill OrderPaymentLoyaltyUse

6、rResponse time:10 secondsIs the Loyalty service a requirement to complete an order?2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.Challenges with synchronous distributed systemsOrderingFulfill OrderPaymentLoyaltyUserWhat if menu item is sold out?Is it available to order?Need to u