I'm not aware of any code that performs what you are trying to accomplish. Do you actually need access to the List<MetricFamilySamples> returned during the collection?
Typically, a Java application would use the Prometheus JMX Exporter (as a Java agent) to expose the metrics via HTTP(S). Your application could start, pause for a specific period of time, then call the JMX Exporter REST API on an interval (or for a specific number of iterations), capturing the output, and parsing it. Here is a link to the Java class used to parse the REST API output used by the integration tests: https://github.com/prometheus/jmx_exporter/blob/main/integration_test_suite/integration_tests/src/main/java/io/prometheus/jmx/test/MetricsParser.java On Monday, July 24, 2023 at 4:53:28 AM UTC-4 MUSTAJIB MOHAMMED KHAN wrote: > I need to create a Java application which collects JMX metrics from a > running java process. For this, I am using the JMXCollector > <https://github.com/prometheus/jmx_exporter/blob/main/collector/src/main/java/io/prometheus/jmx/JmxCollector.java> > class. > I couldn't find the option in this to configure it for multiple iterations. > > I have a Java wrapper around this to schedule collection after a specified > time and for a specified number of iterations. I would like to understand > if there is an already existing class that I can use. > -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/c75be051-4d2d-4d4b-9e9f-1ab0661bc07an%40googlegroups.com.
