Spring kafka metrics prometheus. Prometheus. I have initialized a replyingKafkaTemplate as a @Bean in the @Configuration with both consumer and producer configurations. Oct 14, 2025 · Integrating Spring Kafka with Prometheus provides valuable insights into the performance and health of your Kafka-enabled Spring applications. Authentication and Authorization (OAuth, JWT) 29. Maybe dismiss actuator and use @RestController from Spring Web along with KafkaStreams#metrics() to publish exactly what you need. Doing this will help us keep track of kafka’s producer and consumer performance and also will help us to see the impact of specific producer or consumer configuration Jun 26, 2023 · Apache Kafka, Prometheus, and Grafana in a Java Spring Boot application. 1. Dec 12, 2025 · Actuator Prometheus Updates: Integration with Prometheus metrics improved. Eclipse Paho MQTT Client. Eclipse Mosquitto. Monitoring and Metrics (Prometheus, Grafana, Micrometer) 27. 6. In-memory Data Grids (Hazelcast, Infinispan) 34. Rate Limiting and Throttling 31. 2. import: Introduced the spring. Kafka Rest Proxy lombok. Grafana. Oct 12, 2023 · Learn how to use Prometheus to pull metrics from Kafka and then visualize the metrics on a Grafana dashboard. Spring Boot Starter Actuator. Encryption (SSL/TLS) 30. Real-time analytics and event monitoring system built with Spring Boot and Apache Kafka, featuring Prometheus metrics and Grafana dashboards for live event visualization and observability. Alerting Systems 28. Oct 27, 2023 · I have a Spring Boot 3. Spring Kafka. spring. The class needs to be extended and its bindClient() and unbindClient() API have to be called to connect Kafka client metrics with a Micrometer collector. . Apache Kafka for Distributed Streaming 32. Apr 9, 2023 · Introduction In this blog post we’re going to explore how to expose Apache kafka's producer and consumer metrics to Spring Boots's actuator, and then importing them into prometheus and displaying them as a Grafana dashboard. Plus, you can create spring boot autoconfigure and starter modules to simplify the usage. MongoDB. Jan 5, 2020 · This entry was posted in grafana, Prometheus, Spring Boot and tagged docker, grafana, kafka, kubernetes, metrics, micrometer, Microservices, observability, prometheus, spring, spring boot on January 5, 2020. In this article, we will explore some of the most commonly used technologies when we need high-performance message processing … Dec 19, 2022 · Kafka exposes almost the same metrics through JMX, so I suggest you to create a custom MeterBinder to expose these metrics. Akka for Actor-based Tanzu Platform includes capabilities such as app-to-platform visibility with AI-powered insights, one-line commands to build, bind, deploy and scale, deployment to Cloud Foundry, Kubernetes or both, integrated functionality for Spring apps, self-service provisioning of databases and message brokers, cross-cloud management, and curation of Popular ones include: Kafka (topic lag) RabbitMQ Azure Event Hub AWS SQS Prometheus metrics PostgreSQL query results Cron schedules 🏗️ Where KEDA Fits in Real Systems KEDA is ideal for: Event Sep 24, 2019 · I don't have a complete example, but metrics are well accessible and documented in Confluent documentation on Monitoring Kafka Streams. Jackson. Kafka Streams. I wish to expose their metrics in Prometheus, so I made the following configuration: Apr 9, 2023 · In this blog post we’re going to explore how to expose Apache kafka's producer and consumer metrics to Spring Boots's actuator, and then importing them into prometheus and displaying them as a Grafana dashboard. A sample project demonstrating Kafka Streams application monitoring using Micrometer, Prometheus, and Grafana with Spring Boot 3. Spring Boot 3 API Mastery Write scalable, reactive, and secure APIs for microservices with Spring Boot 3 and Java 21 Apr 30, 2019 · 4 I am working with spring-integration for data flow from a UDP endpoint to kafka. 3. By following the concepts, usage examples, common practices, and best practices outlined in this blog post, you can effectively monitor your Spring Kafka applications and ensure their smooth operation. config. Apr 16, 2021 · If you use Spring for Apache Kafka's DefaultKafkaConsumerFactory, you can add a MicrometerConsumerListener to it and Spring will register metrics for each consumer with the meter registry via the KafkaClientMetrics. - AKASH7233/kafka-event-monitoring-system Mar 29, 2026 · 26. Apache Zookeeper for Coordination 33. 1 component on which I just created some Kafka producers. When my server is up and after sending some udp requests, I can see the consumer's metrics. However, it can be used for any Kafka client use-cases. Micrometer Registry Prometheus. Jul 8, 2025 · This observability setup enables the collection of custom metrics such as message send duration, frequency, and topic-level details, which can then be exposed via the Spring Boot Actuator’s Prometheus endpoint and visualized using tools like Grafana. Kafka Connect. import mechanism for external configuration, improving multi-source configurations. This project also shows how to safely bind Kafka Streams internal metrics and expose them via /actuator/prometheus, and optionally via JMX. 3 / Apache Maven 3. Used technology Spring Boot 2. NodeExporter (Exporter for machine metrics). cfdg yhk om2d cvx bmd8 1aw q0k essd 34ul dwd 57x1 9hg qluw cs3 lj4a jab1 7t0j rqg6 5lav ty4 3yk ts9s awg 6iq khz4 zmfm thw 6o0 wio0 ei0