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Prometheus is an open source monitoring and alerting toolkit originally developed by SoundCloud in 2012. Since then, the platform has ...

An open-source monitoring system with a dimensional data model, flexible query language, efficient time series database and modern alerting approach.

The ServiceMonitor tells Prometheus to monitor the Service resource we just defined which then enables Prometheus to scrape for metrics provided by the ...

Dec 16, 2021 · Steps: *Check Prometheus operator logs, config reloader logs, Prometheus logs. * Make sure the labelselector specified in your Prometheus instance actually selects the ServiceMonitor you are intending to select and that the namespace of the two objects is the same. * Check Prometheus config on `/config` in the Prometheus UI.

The prometheus operator does not support annotation-based discovery of services, using the serviceMonitor CRD in its place as it provides far more ...

22.04.2018 · Now Prometheus will monitor each service with the label tier: frontend. The Problem. As I describe, we want to monitor over an external …

The ServiceMonitor is used to define an application you wish to scrape metrics from within Kubernetes, the controller will action the ServiceMonitors we define ...

05.02.2021 · Prometheus Service Monitors. Posted on February 5, 2021 by Vallard. Prometheus is confusing. It’s such a great project and there is all kinds of information out there, but it’s taken me a bit of legwork to understand it. The first issue is: How are you going to install it?

The Prometheus resource includes a field called serviceMonitorSelector , which defines a selection of ServiceMonitors to be used. By default and before the ...

Configuring Prometheus to monitor itself. Prometheus collects metrics from targets by scraping metrics HTTP endpoints. Since Prometheus exposes data in the same manner about itself, it can also scrape and monitor its own health. While a Prometheus server that collects only data about itself is not very useful, it is a good starting example.

The OpenShift administrator can create Prometheus service monitors to ... the rqa-service-label details for the RQA services that you want to monitor.

Feb 05, 2021 · Prometheus Service Monitors. Posted on February 5, 2021 by Vallard. Prometheus is confusing. It’s such a great project and there is all kinds of information out there, but it’s taken me a bit of legwork to understand it. The first issue is: How are you going to install it?

Introduction

As a servicemonitor does monitor services (haha), I missed the part of creating a service which isn't part of the gitlab helm chart.

Prometheus Operator · Prometheus, which defines the desired Prometheus deployment. · ServiceMonitor, which declaratively specifies how groups of ...

24.10.2018 · Thanks to Peter who showed me that it idea in principle wasn't entirely incorrect I've found the missing link. As a servicemonitor does monitor services (haha), I missed the part of creating a service which isn't part of the gitlab helm chart. Finally this yaml did the trick for me and the metrics appear in Prometheus:

Apr 22, 2018 · Now Prometheus will monitor each service with the label tier: frontend. The Problem. As I describe, we want to monitor over an external service, on this GPU machine I launched a node-exporter: docker run -d -p 9100:9100 node-exporter. We want to send this node-exporter’s metrics to our Prometheus.

Oct 25, 2018 · Based on the monitors shipped with prometheus operator I can even drop the namespaceSelector altogether (though I've tried both approaches). Not showing up in prometheus targets. Is there any logfile I could check for where service monitors are getting picked up? –