Hello everyone, I'm getting in touch through the mailing list since I haven't set up my Jira account yet.
I'd like to discuss the content found at https://yunikorn.apache.org/docs/user_guide/prometheus/. It seems that out of the box, it doesn't offer sensible default values. Typically, Prometheus is deployed as a comprehensive solution, not just for a single service like yunikorn. Thus, suggesting a configuration change that alters the global interval rate to 3 seconds might not be the most advisable approach. Instead, I'd argue that adjusting this interval isn't necessary, especially considering you're recommending adding another job to the static config. Specifically, I propose the following adjustments: * Eliminate the global block from the configuration. * If an evaluation_interval is suggested, ensure its value matches the scrape interval. * Set the scrape_interval to either 15 seconds or 30 seconds. I lean towards 15 seconds as it should be more than adequate. * Encourage users to avoid using overrides in the scrape_configs. Instead, they could utilize annotations on the service or implement a serviceMonitor when using Prometheus Operator. * This is honestly a more easier solution that doesn't involve changing Prometheus 'core' configuration Thanks in advance, Wiard
