Accessing Kafka Streams Metrics

Spring Cloud Stream Kafka Streams binder provides Kafka Streams metrics which can be exported through a Micrometer MeterRegistry.spring-doc.cn

For Spring Boot version 2.2.x, the metrics support is provided through a custom Micrometer metrics implementation by the binder. For Spring Boot version 2.3.x, the Kafka Streams metrics support is provided natively through Micrometer.spring-doc.cn

When accessing metrics through the Boot actuator endpoint, make sure to add metrics to the property management.endpoints.web.exposure.include. Then you can access /acutator/metrics to get a list of all the available metrics, which then can be individually accessed through the same URI (/actuator/metrics/<metric-name>).spring-doc.cn