The Spring for Apache Kafka (spring-kafka) project applies core Spring concepts to the development of Kafka-based
messaging solutions.
It provides a "template" as a high-level abstraction for sending messages.
It also provides support for Message-driven POJOs with @KafkaListener annotations and a "listener container".
These libraries promote the use of dependency injection and declarative.
In all of these cases, you will see similarities to the JMS support in the Spring Framework and RabbitMQ support in
Spring AMQP.
特性
KafkaTemplateKafkaMessageListenerContainer@KafkaListenerKafkaTransactionManagerspring-kafka-testjar with embedded kafka server
快速开始
Kafka Client Compatibility
Spring for Apache Kafka is based on the pure java kafka-clients jar.
The following is the compatibility matrix:
| Spring for Apache Kafka Version | Spring Integration for Apache Kafka Version | kafka-clients Version |
|---|---|---|
| 2.2.x | 3.1.x | 1.1.x |
| 2.1.x | 3.0.x | 1.0.x, 1.1.x |
| 2.0.x | 3.0.x | 0.11.0.x, 1.0.x |
| 1.3.x | 2.3.x | 0.11.0.x, 1.0.x |
| 1.2.x | 2.2.x | 0.10.2.x |
| 1.1.x | 2.1.x | 0.10.0.x, 0.10.1.x |
| 1.0.x | 2.0.x | 0.9.x.x |
| N/A* | 1.3.x | 0.8.2.2 |
**IMPORTANT:** This matrix is client compatibility; in most cases (since 0.10.2.0) newer clients can communicate with older brokers. All users with brokers >= 0.10.x.x are recommended to use spring-kafka version 1.3.x or higher due to its simpler threading model thanks to KIP-62. For a complete discussion about client/broker compatibility, see the Kafka Compatibility Matrix.
- Spring Integration Kafka versions prior to 2.0 pre-dated the Spring for Apache Kafka project and therefore were not based on it.
These versions will be referenced transitively when using maven or gradle for version management. For the 1.1.x version, the 0.10.1.x is the default.