wu-sheng commented on code in PR #12109: URL: https://github.com/apache/skywalking/pull/12109#discussion_r1569798133
########## docs/en/setup/backend/backend-activemq-monitoring.md: ########## @@ -0,0 +1,105 @@ +# ActiveMQ classic monitoring + +SkyWalking leverages jmx prometheus exporter for collecting metrics data from ActiveMQ classic. It leverages OpenTelemetry +Collector to transfer the metrics to +[OpenTelemetry receiver](opentelemetry-receiver.md) and into the [Meter System](./../../concepts-and-designs/meter.md). + +## Data flow + +1. ActiveMQ classic has extensive support for JMX to allow you to monitor and control the behavior of the broker via the JMX MBeans. +2. The [jmx prometheus exporter](https://github.com/prometheus/jmx_exporter) collects metrics data from ActiveMQ classic, this exporter is intended to be run as a Java Agent, exposing a HTTP server and serving metrics of the local JVM. +3. OpenTelemetry Collector fetches metrics from jmx prometheus exporter via Prometheus Receiver and pushes metrics to + SkyWalking OAP Server via OpenTelemetry gRPC exporter. +4. The SkyWalking OAP Server parses the expression with [MAL](../../concepts-and-designs/mal.md) to + filter/calculate/aggregate and store the results. + +## Setup + +1. [Enable JMX](https://activemq.apache.org/components/classic/documentation/jmx) in `activemq.xml`, the JMX remote port defaults to `1616`, you can change it through `ACTIVEMQ_SUNJMX_START`. +2. Setup [jmx prometheus exporter](https://github.com/prometheus/jmx_exporter) which runs as a Java Agent(recommended) of ActiveMQ classic.If you work with docker, [refer here](https://github.com/bitnami/containers/tree/main/bitnami/jmx-exporter) for docker deployment. Review Comment: Could you follow this https://github.com/apache/skywalking/pull/12109#discussion_r1566835326 and add more words here? And you could add a link to the e2e configuration as a reference. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@skywalking.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
