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CloudNative Days Winter 2024|UPSIDER

CloudNative Days Winter 2024|UPSIDER

CloudNative Days Winter 2024における登壇資料です。
テーマ「UPSIDERのアプリケーションを支える、高セキュリティ・高可用・高スケーラブルなプラットフォーム」
https://event.cloudnativedays.jp/cndw2024

2日間の様子がまとめられていますので、ぜひこちらもご覧ください。
📌 Day 1 Summary:https://togetter.com/li/2471982
📌 Day 2 Summary:https://togetter.com/li/2471983

UPSIDERが登壇した際のまとめは以下にまとめていただいています。
https://togetter.com/li/2471984?page=6#h135_0
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Here are the presentation materials from CloudNative Days Winter 2024:
Theme: Building a Secure, Scalable, and Resilient Application Platform: The UPSIDER’s Story
👉 Event Details:https://event.cloudnativedays.jp/cndw2024

The two-day event highlights have been summarized here. Please take a look!
📌 Day 1 Summary:https://togetter.com/li/2471982
📌 Day 2 Summary:https://togetter.com/li/2471983

A dedicated summary of UPSIDER's presentation can be found below:
📌 UPSIDER Presentation Summary:https://togetter.com/li/2471984?page=6#h135_0

More Decks by UPSIDER, Inc. Tech&Product div.

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Transcript

  1. Building a Secure, Scalable, and Resilient Application Platform: The UPSIDER’s

    Story CloudNative Days Nov 28, 2024 Yusuke Izumi - UPSIDER Inc.
  2. UPSIDER Inc. We focus exclusively on businesses that pioneer new

    markets, leading the formation and expansion of these markets.
  3. Agenda Part I: Scalability, Security, Resiliency • a) What’s happening

    in Financial Systems around the world • b) Secure, Scalable and Resilient Platform at UPSIDER Part II: The Current Issues • a) Incidents on Scaling • b) A note on Observability
  4. Part I-a: What’s happening in Financial Systems around the world?

    世界の金融システムはいまなにが起こっているのか?
  5. Importance of Atomicity in Financial Systems Customer A’s Account Balance:

    1,000,000 ↓ 800,000 UPDATE One Atomic Process Customer A spent 200,000 JPY INSERT
  6. Part I-b: Secure, Scalable and Resilient Application Platform at UPSIDER

    UPSIDERにおけるSecure, Scalable, Resilientなプラットフォーム
  7. Ensure your design works if scale changes by 10X or

    20X, but the right solution for X often not optimal for 100X. – Jeff Dean from “Software Engineering Advice from Building Large-Scale Distributed Systems”
  8. Part II: The Current Issues Incidents on Scaling - Scalingの諸問題

    Improving the Observability - Observabilityの改善
  9. Card Infrastructure App Infra President UPSIDER Card J◯レ 基本的に事業を伸ばすための Changeを考える

    → (100% Change) 安定したカード基盤を提供する (Run)/複数の領 域で活用される機能の提供を行う (Change) (50:50) 認証基盤とかのもっと低レイヤーの部分 ラ◯ス