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#fault-tolerance

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Introducing Project Ananta: A Distributed Fault-Tolerant Robotic System

Read the article on my website: https://loke.sh/blog/navikarana-project-ananta/introduction/ Project Page: https://navikarana.io/projects/001-ananta/ Motivation Project Ananta is my first large proje

lokedotsh.hashnode.dev

N Chandra Prakash ReddySep 13 · 10 min read

AWS Outage: A Digital Wake-Up Call

Let's face it, when a webpage doesn't load or a streaming video lags forever, our first instinct is to blame our local Wi-Fi. We switch our phones to aeroplane mode, aggressively reset our home networ

devopstour.hashnode.dev

wloadctlAug 31 · 6 min read

Intermediate Training for WLOADCTL: Error Handling, Inheritance, and Override

Workflow scheduling in WLOADCTL is not only about executing jobs in the correct order. In real production environments, network interruptions, temporary database unavailability, etc., can happen, and

wloadctl.hashnode.dev

SagunAug 22 · 5 min read

What Is a Clustered Operating System?

What if multiple computers could work together so that a service can continue operating even when one computer experiences a failure? This is the basic idea behind a clustered system. Instead of depen

sagunwrites.hashnode.dev

Sahasrajith MAug 10 · 57 min read

I Built a Database That Survives Its Own Servers Dying. Here's How.

1. The problem nobody warns you about Let me begin with a small confession. When I first heard the phrase "fault-tolerant distributed system," I imagined it was mostly a matter of buying more machines

concurrency-in-go.hashnode.dev

Joselo MartinezJun 14 · 4 min read

Agentic Systems Beyond the Hype: Why You Need Both Local and Global Perspectives to Build Agentic Systems

Having both local and global perspectives is one of the most valuable skills a software engineer can develop. We learned this lesson in distributed systems and cloud computing, where the behavior of a

designednotmagic.hashnode.dev

Eric SiwakotiMay 10 · 3 min read

From Model to Production: Auto-Subtitles for Vimeo & Stripe Automation

Engineering post-mortems from teams shipping AI features at scale reveal a single recurring truth: success depends less on model quality and more on designing systems that anticipate and contain failu

ericsiwakoti.hashnode.dev

Nguyễn Việt TùngApr 19 · 19 min read

BFF Resilience Patterns: Circuit Breakers, Retries & Timeouts with Polly

A BFF that aggregates four upstream services inherits four independent failure modes. Any one of them can be unavailable, slow, or intermittently returning errors at any time. The question is not whet

devpath-traveler.nguyenviettung.id.vn

Abstract AlgorithmsApr 5 · 13 min read

Data Anomalies in Distributed Systems: Split Brain, Clock Skew, Stale Reads, and More

TLDR: Distributed systems produce anomalies not because the code is buggy — but because physics makes perfect consistency impossible across network boundaries. Split brain, stale reads, clock skew, ca

abstractalgorithms.hashnode.dev

Mainak MukherjeeMar 14 · 8 min read

Backend Error Handling: Building Fault-Tolerant Systems (Modern Guide for Engineers & Interviews)

Backend systems fail. Databases disconnect, APIs timeout, users send bad input, and business logic behaves unexpectedly under real traffic. A strong backend engineer does not assume systems will work

mainakkaniam.hashnode.dev

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