At the end of this guide you’ll have dashboards that you can use to visualize your Postgres metrics, and set of preconfigured alerts. Finally, you’ll set up a preconfigured and curated set of Grafana dashboards and alerting rules. You’ll then configure Prometheus to scrape Postgres metrics and optionally ship them to Grafana Cloud. In this guide you’ll learn how to set up and configure the Postgres Exporter to collect Postgres metrics like queries per second (QPS), database deadlocks and conflicts, and expose them as Prometheus-style metrics. To learn how to set up Postgres Exporter using the Postgres Exporter Integration, please see Postgres Exporter Integration from the Grafana Cloud docs. If you’re using Grafana Cloud, you can skip all of the steps in this guide by installing the Postgres Exporter Integration, which is designed to help you get up and running in a few commands and clicks. Grafana Cloud’s Postgres Exporter Integration To learn how to do this, please see Reducing Prometheus metrics usage with relabeling from the Grafana Cloud docs. To learn more about configuring Postgres Exporter and toggling its collectors, please see the Postgres Exporter GitHub repository.īeyond toggling Postgres Exporter’s settings, you can reduce metrics usage by dropping time series you don’t need to store in Prometheus or Grafana Cloud. Note that depending on its configuration, Postgres Exporter may collect and publish far more metrics than this default set. To see a list of metrics shipped by default with this exporter, please download a sample metrics scrape here. This exporter publishes roughly 450 Prometheus time series by default. Set up Prometheus alerting rules to alert on your metrics data. Imported Grafana dashboards to visualize your metrics data. Postgres Exporter will expose these as Prometheus-style metrics.Ĭonfigured Prometheus to scrape Postgres Exporter metrics and optionally ship them to Grafana Cloud. Set up and configured Postgres Exporter to collect Postgres metrics like queries per second (QPS) and rows fetched/returned/inserted/updated/deleted per second. After running through the steps in this quickstart, you will have: The following quickstart provides setup instructions and preconfigured dashboards and alerting rules for the Postgres Exporter.
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