This is saying to keep metrics whose name is "env". So I need to find a way to rename the metric, and the great thing is that you can do that. In the extreme this can overload your Prometheus server, such as if you create a time series for each of hundreds of thousands of users. You can configure Docker as a Prometheus target. Thanks, Kevin. a Counter (see Metric Types); When designing your own metrics, please use the base units suggested in the documentation. Relabeling Julien Pivotto (@roidelapluie) PromConf Munich August 9, 2017 2. Metric Types. Simply add under the scrape_config section in the prometheus.yml a job_name for each WebLogic Managed Server (including your AdminServer). . This will return the 20 biggest time series by metric name and job, which one is the problem should be obvious. __name__ is a particular label that will enable you to rename your metrics before being ingested in the Prometheus Timeseries Database. ; Metric Relabelling. If there is any specific subject you would like me to cover in this series, feel free to reach out to me on Twitter at @PierreVincent. Look how you can change, add, remove metrics, config, and label within Prometheus with this talk I … Summary metrics about cluster health, deployments, statefulsets, nodes, pods, containers running on Kubernetes nodes scraped by prometheus.Dashboard was taken from here.This version does not reqiure you to setup the Kubernetes-app plugin. Motivation. But I had this situation, and I’m sure you have gone or will go towards that as well, that I have similar metrics for different technologies that for me are the same, and I need to keep them with the same name, but as they belong to other technologies they are not. You can drop some labels or even metrics, change their name, and many other mutations. Prometheus fundamentally stores all data as time series. Prometheus cheatsheet Getting started Basic Data Model. Relabeling in Prometheus and VictoriaMetrics is quite powerful. The writeRelabelConfigs section instructs Prometheus to check the __name__ meta-label (the metric name) of a scraped time series, and match it against the regex defined by the regex parameter. If you are new to Prometheus, read first ... Can also be SNMP object names or specific instances.-sysUpTime-interfaces-ifXTable-1.3.6.1.4.1.9.9.392.1-1.3.6.1.4.1.9.9.147.1 lookups: -old_index: ifIndex new_index: ifDescr version: 2 # SNMP version to use. The process of collecting metrics via Prometheus is completely detached from any Monitoring Core. Metric names are part of a time series's identity, so shouldn't include information unrelated to identity. Assign the namespace with the label of “k8s_namespace”, pod with the label of “k8s_pod_name” (refer to the last paper of the Prometheus relabel_config to find out how the label is defined) The prefix is sometimes referred to as namespace byclient libraries. In this case Prometheus would drop a metric like container_network_tcp_usage_total(. This means you can run a service on multiple hosts with each instance publishing its own metrics under the same name and later in Prometheus you can distinguish them by instance. This helps to reduce disk space usage dramatically. .). Metric Types. When metrics come from another system they often don't have labels. By adding Grafana as a visualization layer, we can easily set up a monitoring stack for our monitoring stack. Prometheus is configured via command-line flags and a configuration file. Clone via HTTPS Clone with Git or checkout with SVN using the repository’s web address. In essence, everything you need to know about the metric is contained within the name of the metric. You can completely rewrite labels (yes a metric name is a label as well) after scraping it. For detailed information visit the Prometheus documentation at prometheus.io. Prometheus service discovery is a standard method of finding endpoints to scrape for metrics. For example, a common use is to drop some subset of metrics: writeRelabelConfigs: # drop all metrics of this name across all jobs - sourceLabels: ["__name__"] regex: some_metric_prefix_to_drop_. - job_name: "prometheus" metrics_path: "/metrics" relabel_configs: - source_labels: [name] target_label: instance static_configs: - targets: - "127.0.0.1:9090" labels: name: my-prometheus.example.org Query again: up{instance="my-prometheus.example.org",job="prometheus",name="my-prometheus.example.org"} 1 Now "instance" is set to something I can grok by glancing over it.