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Add the kafka-error-handling module

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Ankur Mhatre
2026-08-29 10:14:23 +05:30
parent de9fc5ce4c
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README.md
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@@ -8,6 +8,7 @@ module's `scripts/run-all.sh`, never typed by hand.
| Module | Article | What it demonstrates |
|---|---|---|
| [`kafka-basics/`](kafka-basics/README.md) | [Spring Boot 4.1 and Apache Kafka: Producer, Consumer and Serialisation from Scratch](https://ankurm.com/spring-boot-4-1-kafka-producer-consumer-serialisation/) | The on-ramp: what the starter gives you, the two Jackson serializer families, where a key lands and why, and which defaults are Kafka's rather than Spring's |
| [`kafka-error-handling/`](kafka-error-handling/README.md) | [Kafka Error Handling with Spring Kafka 4.1: DLT, Retry Topics and Poison Pills](https://ankurm.com/spring-kafka-4-1-error-handling-dlt-retry-topics/) | What the default error handler really does, why a poison pill stops a partition, and what blocking retries cost that retry topics do not |
| [`rabbitmq/`](rabbitmq/README.md) | [Spring Boot and RabbitMQ: Exchanges, Queues, Bindings and a Working Dead-Letter Queue](https://ankurm.com/spring-boot-rabbitmq-exchanges-dead-letter-queue/) | All four exchange types against a real broker, manual acknowledgement, and a dead-letter path exercised through both rejection and TTL expiry |
The two brokers make an instructive pair. Kafka's consumer holds an offset and the broker