#distributedsystems Development Tutorials & Tips | Roast Dev

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Distributed Transactions: 2PC vs 3PC vs Saga

It's a complex topic in itself. Sometimes even seasoned professionals misunderstand.▢ 𝟮𝗣𝗖 - atomic but blocking, commit or abort in two steps. ▢ 𝟯𝗣𝗖 - splits commit into two, red...

13.04.2025 0 Read More

Brighter and AWS: How to setup and use Brighter with AWS SNS/SQS

In this article, we’ll focus on integrating Brighter with AWS SNS/SQS. Introduction to AWS SNS/SQS AWS SNS (Simple Notification Service) and SQS (Simple Queue Service) form a powerful messag...

15.04.2025 0 Read More

Implementing Distributed Locks in .NET Core with Redis or ZooKeeper

In today’s modern applications and complex systems, it’s quite common to encounter scenarios where multiple processes simultaneously attempt to access some shared resource, which can be anything f...

15.04.2025 0 Read More

Rate Limiting in Distributed System

Rate-limiting, or throttling, is a mechanism that rejects a request when a specific quota is exceeded. A technique to control how many requests a client can make to a service over a given time window....

16.04.2025 0 Read More

Mastering Retry Strategies in Distributed Systems: Preventing Retry Storms and Ensuring Resilience

Humans instinctively retry when something fails—and distributed systems do, too. Retrying transient errors can dramatically boost end‑to‑end availability, but if left unchecked it can trigger ca...

17.04.2025 0 Read More

How Kafka Achieves High Throughput: A Breakdown of Its Log-Centric Architecture

Kafka routinely handles millions of messages per second on commodity hardware. This performance isn't accidental. It stems from deliberate architectural choices centered around log-based storage, OS-l...

20.04.2025 0 Read More

Redundancy vs. Replication in a Distributed System

𝗥𝗲𝗱𝘂𝗻𝗱𝗮𝗻𝗰𝘆 - backup systems to avoid downtime. 𝗥𝗲𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 - backup data to avoid data loss.Redundancy and replication are both strategie...

22.04.2025 0 Read More

Build a Shared-Nothing Distributed Queue with SQLite and Python

Need a lightweight job queue that runs across multiple machines without Redis, RabbitMQ, or cloud services? In this post, we’ll build a surprisingly capable distributed queue using SQLite, Python, a...

22.04.2025 0 Read More

Memory Models of Distributed Systems

Hello, my name is Dmitriy Karlovskiy and I am.. I try to tell complicated things in simple language, and simple things in aesopian language. And it often turns out that in the process of simplificatio...

23.04.2025 0 Read More

11 Courses to Learn System Design and Software Architecture in depth

Disclosure: This post includes affiliate links; I may receive compensation if you purchase products or services from the different links provided in this article. image_credit - DesignGurus.ioHello De...

04.05.2025 0 Read More