https://devops-monk.com/tags/micrometer/Recent content in Micrometer on Devops MonkHugoen-usMon, 04 May 2026 00:00:00 +0000https://devops-monk.com/tutorials/spring-kafka/monitoring/Mon, 04 May 2026 00:00:00 +0000https://devops-monk.com/tutorials/spring-kafka/monitoring/What to Monitor in Kafka Production Kafka applications need visibility into: Consumer lag — how many records are unprocessed per partition Throughput — records produced and consumed per second Error rates — listener exceptions, DLT records, retry counts Producer latency — time from send() to broker acknowledgment Rebalance frequency — high rebalance rate signals consumer instability Dependencies <!-- Micrometer Prometheus registry --> <dependency> <groupId>io.micrometer</groupId> <artifactId>micrometer-registry-prometheus</artifactId> </dependency> <!-- Spring Boot Actuator --> <dependency> <groupId>org.