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#event-streaming

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Sarmeet Singh2d ago · 50 min read

The Log That Remembers: Event Streaming and Pub-Sub, Explained Like You're New

An order is placed. In the next second, five different systems need to know about it. Billing needs to charge the card. Inventory needs to reserve the item. Shipping needs a label. The recommendations

blueprintsofscale.hashnode.dev

PRINCE KUMARAug 30 · 27 min read

Kafka Explained Like You're 5: Events, Partitions, and Consumer Groups

How does a large application process millions of events every day? Think about a food delivery app. Every minute, thousands of things are happening: Someone creates an account. Someone places an ord

princekumar-engineer.hashnode.dev

SUPRABHATAug 16 · 7 min read

Kafka Explained Like You're 5: Events, Partitions, and Consumer Groups

In a traditional setup, the cashier takes your order, walks to the kitchen, waits for the chef to bake the pizza, and then hands it to you. Only then can the cashier take the next customer's order. If

blog.suprabhat.site

Sachin KamathJul 2 · 24 min read

Kafka Streams: A Production Guide to Joins, Aggregations, and Stateful Processing

TL;DR Building real-time data pipelines is often more complex than it appears at first. A simple stream processing application may start with a few Kafka topics, joins, and aggregations. As data volum

zeliot-official.hashnode.dev

Sachin KamathJun 19 · 31 min read

Why Kafka Migration Projects Fail: 7 Critical Challenges and How to Prevent Them

TL;DR Migrating a Kafka deployment is rarely just an infrastructure exercise. While moving brokers and topics is relatively straightforward, the real complexity lies in migrating the surrounding ecosy

zeliot-official.hashnode.dev

Pavittar SinghDec 30, 2025 · 6 min read

Don’t Block, Just Queue: The Art of Asynchronous Traffic Control.

Modern systems handle traffic at a staggering scale. Google processes approximately ~190k searches per second, based on an estimated 16.4 billion searches per day. IoT devices generate data ranging from a few kilobytes to 1GB per second. A single Boe...

blog.pavittarx.com

Lakshay GuptaDec 24, 2025 · 4 min read

5 Things About Kafka Consumers That Beginners Should Know

Kafka is an event streaming library used for asynchronous communication between microservices. It is know for its ability to handle high throughput of events with ease. In the story of Kafka, there are two main actors - producers and consumers. Produ...

blog.lakshyabuilds.com

jaya sakthiNov 5, 2025 · 4 min read

Building Data Pipelines with Kafka Connect and Kafka Streams

Building Data Pipelines on Kubernetes with Kafka Connect and Kafka Streams Data is the lifeblood of modern applications. And increasingly, applications need to process that data in real-time. That's where data pipelines come in, allowing you to inges...

jayasakthi-blog.hashnode.dev

Biswajit SahaNov 1, 2025 · 2 min read

Kafka Message Ordering: Ensuring Events Stay in Sequence

In distributed systems, event ordering is one of the most common challenges. Apache Kafka, being a partitioned log system, guarantees ordering of messages within a single partition, but not across multiple partitions. This post explores why ordering ...

codespice.me

JatinderAug 17, 2025 · 6 min read

What is Debezium? Architecture, Terminology, and Connectors

In the first article of this CDC series, we learned how Change Data Capture (CDC) works and why it matters. Now let’s dive deeper into Debezium — one of the most popular open-source CDC tools — to see what it is, how it works, and what kind of data i...

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The Log That Remembers: Event Streaming and Pub-Sub, Explained Like You're New

Kafka Explained Like You're 5: Events, Partitions, and Consumer Groups

Kafka Explained Like You're 5: Events, Partitions, and Consumer Groups

Kafka Streams: A Production Guide to Joins, Aggregations, and Stateful Processing

Why Kafka Migration Projects Fail: 7 Critical Challenges and How to Prevent Them

Don’t Block, Just Queue: The Art of Asynchronous Traffic Control.

5 Things About Kafka Consumers That Beginners Should Know

Building Data Pipelines with Kafka Connect and Kafka Streams

Kafka Message Ordering: Ensuring Events Stay in Sequence

What is Debezium? Architecture, Terminology, and Connectors