Company
Date Published
Author
Lucia Cerchie, Gary P. Russell, Josep Prat
Word count
1273
Language
English
Hacker News points
None

Summary

Spring for Apache Kafka brings the familiar Spring programming model to Kafka, providing features such as publishing records with the `KafkaTemplate` and asynchronous execution of POJO listeners through a listener container. It also includes error handling mechanisms like the `SeekToCurrentErrorHandler`, which discards remaining records from the poll() method and performs seek operations on the consumer to reset the offsets. The `DeadLetterPublishingRecoverer` can be used to send failed messages to another topic, known as a dead letter topic. Additionally, Spring Boot provides auto-configuration for much of the infrastructure, allowing developers to focus on their business logic. The framework also supports deserialization exceptions and provides tools for type mapping between different classes, making it easier to work with Kafka in a Spring-based application.