CloudFront 如何应对黑色星期五的超大规模边缘零售.pdf

1、 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.N E T 3 0 2How CloudFront handles Black Friday-scale retail at the edgeJulian JuEdge services SA(He/Him)Vivek SharmaEdge services SA(He/Him)2025,Amazon Web Services,

2、Inc.or its affiliates.All rights reserved.AgendaWhat is the big deal?CloudFront for scalePreparationsBest practicesTakeaways 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.What is the big deal?*Adobes Holiday Shopping Trends,Statistics&Insights 2025,Amazon Web Services,Inc.or its

3、 affiliates.All rights reserved.What is the big deal?2024 Highlights*Holiday Season:$240.8 B(30%of Overall)Cyber Week(5 Days):$41.1 B(31%of Season)Cyber Monday:$13.3 B (31%of week)*Adobes Holiday Shopping Trends,Statistics&Insights 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.W

4、hat is the big deal?2024 Highlights*Holiday Season:$240.8 B(30%of Overall)Cyber Week(5 Days):$41.1 B(31%of Season)Cyber Monday:$13.3 B (31%of week)2025 Projections*Holiday Season:$253.2 B(+5.3%YoY)Cyber Monday:$14.2 B*Adobes Holiday Shopping Trends,Statistics&Insights 2025,Amazon Web Services,Inc.or

5、 its affiliates.All rights reserved.What is the big deal?2024 Highlights*Holiday Season:$240.8 B(30%of Overall)Cyber Week(5 Days):$41.1 B(31%of Season)Cyber Monday:$13.3 B (31%of week)2025 Projections*Holiday Season:$253.2 B(+5.3%YoY)Cyber Monday:$14.2 BWhat it means for engineering3x to 10 x of nor

6、mal traffic volumesBurst traffic leading to massive concurrency peak Risk of cascading failures*Adobes Holiday Shopping Trends,Statistics&Insights 2025,Amazon Web Services,Inc.or its affiliates.All rights reserved.What is the big deal?2024 Highlights*Holiday Season:$240.8 B(30%of Overall)Cyber Week(