Spring-kafka Questions

Learn how to fix serialization exceptions in Kafka when updating packages in Spring Boot applications and properly configure deserialization settings.

Learn how to manually acknowledge offsets in Spring Kafka for effective message processing and management.

Learn the importance of EnableKafka annotation in Spring Kafka applications and if its necessary for your setup.

Learn how to effectively test a KafkaListener using Spring Embedded Kafka to ensure your Kafka consumers function correctly.

Learn when to use ConcurrentKafkaListenerContainerFactory in Spring for Kafka message processing including use cases and best practices.

Learn how to set up a Dead Letter Queue DLQ in Kafka with SpringKafka including detailed steps and code examples.

Learn how to efficiently retrieve messages by key from a Kafka topic with expert tips and code examples.

Learn how to effectively write unit tests for KafkaListener in Spring Boot with clear examples and best practices.

Learn how to properly implement and use the Acknowledgement.acknowledge method in Spring Kafka for efficient manual message commits.

Learn how to troubleshoot and fix Kafka errors related to deserialization of keyvalue in partitions in this detailed guide.

Learn how to reset Kafka offsets to the latest for a specific consumer group using Spring enhancing your message consumption strategy.

Learn how to resolve errors encountered during Spring Kafka integration tests related to highwatermark file writing.

Learn how to manage exceptions in Kafka consumers and effectively handle offset commits to ensure message processing reliability.

Learn how to set up multiple Kafka listeners for diverse objects in Spring ApplicationContext including code examples and best practices.

Learn how to mock KafkaTemplate results in your Spring applications using best practices and code examples. Perfect for unit testing

Explore the key differences between using a Producer Listener with KafkaTemplate and callbacks with ListenableFuture in Spring Kafka.

Learn the best practices for creating a KafkaTemplate in Spring Boot applications with examples and common mistakes to avoid.

Learn how to resolve Kafka DisconnectException errors when sending fetch requests including common causes and solutions.

Learn how to properly configure JAASSASL in your Spring Kafka application.properties file to ensure secure communication.

Learn how to fix the java.lang.NoSuchMethodError in Spring Boot 3 when integrating Swagger UI including common causes and solutions.