Posts Tagged: spring-boot

Handling Kafka Poison Pills in Reactive Spring Boot Applications

A single malformed Kafka message can silently halt your entire consumer group. If you've ever been paged at 2 AM because messages stopped processing and your consumer lag was climbing, there's a good chance you were dealing with a poison pill. Here's how to handle it in a reactive Spring Boot application...

Continue reading → kafka spring-boot reactive

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Calling Stored Procedure in Spring using jdbc vs r2dbc

Calling stored procedures from Spring Boot? You have two paths: JDBC (blocking) or R2DBC (reactive)...

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Enable Observability at MongoDB

Implementing Observability in Reactive MongoDB with Spring Boot and Testcontainers. ..

Continue reading → spring-boot mongodb observability