Chi phí của sự chắc chắn: Vì sao "hoàn hảo" là kẻ thù của quy mô trong hệ thống phân tán. Bài viết khám phá "Thuế chắc chắn" – chi phí để giả vờ thế giới không hỗn loạn. Ví dụ từ Pokémon GO: toán học (mất 22 giờ ngủ/năm), sandbox (lịch sử bắt Pokémon có thể sai), và Định luật Little (sự kiên nhẫn là rủi ro trong hệ thống song song). Nếu từng thực thi PACELC, bạn chia sẻ cách bạn cân bằng giữa nhất quán và mở rộng?

#HệThốngPhânTán #CôngNghệ #KỹThuật #DistributedSystems #Tech #Engineering

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What we learned fixing page load latency at DoorDash - and why most performance advice falls short at scale https://hackernoon.com/why-obvious-performance-optimizations-often-backfire-lessons-from-systems-serving-50m-requests #distributedsystems
Why “Obvious” Performance Optimizations Often Backfire: Lessons From Systems Serving 50M+ Requests | HackerNoon

What we learned fixing page load latency at DoorDash - and why most performance advice falls short at scale

Apache Kafka

Apache Kafka has been the bane of several of my projects over the years. It’s a powerful distributed event streaming platform, but its complexity and operational overhead often out(...)

#datastreaming #distributedsystems #messaging

https://taoofmac.com/space/org/apache/kafka?utm_content=atom&utm_source=mastodon&utm_medium=social

Designing Trading Systems Series https://leanpub.com/b/dts-series by Code Maverick is the featured bundle of books 📚 on the Leanpub homepage! https://leanpub.com #SoftwareArchitecture #DistributedSystems #EventDrivenArchitecture #SystemIntegration

Find it on Leanpub!

Microservices are a scaling strategy, not a maturity badge.

They trade local complexity for global complexity and assume teams are ready for the cost.
If your system is hard to understand as a monolith, distributing it will not help.

It will just fail in more interesting ways.

#Microservices #SoftwareArchitecture #DistributedSystems #EngineeringReality #ByernNotes

❄️ Gearing up for a long, cold weekend?

We’ve curated the best #InfoQ #podcasts of 2025 to keep you inspired. Whether you’re hitting the gym or cozying up with a coffee, these deep dives are well worth your time.

🎧 Listen now - transcripts included!

➡️ Why Rust Will Help You Deliver Better Low-latency Systems and Happier Developers with Andrew Lamb
https://bit.ly/3HXGW4v

➡️ Effective Error Handling: a Uniform Strategy for Heterogeneous Distributed Systems with Jenish Shah
https://bit.ly/433kvCp

➡️ Is WebAssembly the Secure, Efficient Alternative Everybody was Waiting for? with Laurent Doguin & Geoffroy Couprie
https://bit.ly/463vc8P

➡️ Observability in Java with Micrometer - a Conversation with Marcin Grzejszczak
https://bit.ly/3HIwXjA

➡️ The Financial Architecture of Software with Ian Miell
https://bit.ly/3HrM0xG

📚 #StayAhead of the curve - Knowledge is power 💪

#RustLang #DistributedSystems #WebAssembly #Java #Observability #Micrometer #SoftwareArchitecture #LowLatency

CFP Yay‑Yay Conf (J On The Beach, Lambda World, Wey Wey Web) mở! Sự kiện 29‑30/10/2026 tại Torremolinos, Malaga, Tây Ban Nha. Đăng bài về dự án open‑source, kinh nghiệm hệ thống phân tán, lập trình hàm hoặc UI. Hạn nộp: 31/3. #CFP #Conference #OpenSource #DistributedSystems #FunctionalProgramming #UI #SựKiện #TinTuc

http://www.confeti.app

confeti

For most Internet apps, #EventualConsistency works fine when strict guarantees aren’t needed.

Conflict-free Replicated Data Types (#CRDTs) let independent replicas accept writes and update data without coordination.

🎙️ Dive deeper in the #InfoQ #podcast with Somtochi Onyekwere, Software Engineer at Fly.io!

🎧 Listen now (#transcript included): https://bit.ly/49OiNaE

#DistributedSystems #DataEngineering #AI #ConflictFreeReplicatedDataTypes

New blog post: How I came to know John Cage in the mountains of Western NC and regularly stumble on ways his thinking has helped me navigate complexity.

https://www.sounding.com/2026/01/20/scale-is-step-by-step/

#JohnCage #BlackMountain #Complexity #Riak #SaltStack #DistributedDatabases #DistributedSystems #ComplexSystems #SystemsThinking

Scale is Step by Step

John Cage from poetry to databases

System Design and Architecture Mastery: Enterprise Integration Platform and NFRs https://leanpub.com/b/systemdesignandarchitecturemasteryintegrationandnfrs by Sameer Paradkar is the featured bundle of ebooks 📚 on the Leanpub homepage! https://leanpub.com #SoftwareArchitecture #DistributedSystems #SystemIntegration #SoftwareEngineering #ApiDesign

Find it on Leanpub!