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kafka-patterns

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Kafka patterns and DLQ workflow reference.

Software Engineering#patterns#kafka#testcontainers#dlq#producer-consumer#spring-kafka
Authorkssumin
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Solves the challenge of implementing reliable Kafka-based messaging patterns.

Core Features & Use Cases

  • Producer/Consumer guidance: design and implement reliable producers and listeners with idempotence, acks, batch settings, and manual commit strategies.
  • Dead Letter Queue (DLQ) workflow: three-stage handling (work -> retry -> dead) with partitioning and headers for retry counts.
  • Testing & deployment: Testcontainers-based tests, automatic topic creation, and Spring configuration to simplify integration testing.

Quick Start

Configure your Spring Kafka project with the provided properties and run the Testcontainers-based tests to verify DLQ behavior.

Dependency Matrix

Required Modules

None required

Components

Standard package

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Name: kafka-patterns
Download link: https://github.com/kssumin/claude-playground/archive/main.zip#kafka-patterns

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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