Do not confuse exporter port and prometheus port. You can export metrics in Prometheus format and then customize monitoring and alerts for database clusters yourself. On the server we run Prometheus, we can look at the metrics from the exporter as below in the default 9090 port. Here are some screenshots from our test installation. So now you can upload two dashboards in order to checks queries through the PMM interface. We go to the path where Prometheus is installed. OK, now monitoring PostgreSQL metrics using DSN postgresql:/postgres.
We can add job names as below for exporter working on other ip and ports. Its same ip with prometheus_ip since I have executed postgres exporter on prometheus server. To enable the postgres exporter: Enable Prometheus Edit /etc/gitlab/gitlab.rb. Configure prometheus ymlĮxporter_ip is the ip of the server which we run the exporter script. The postgres exporter allows you to measure various PostgreSQL metrics.
#Prometheus monitoring postgresql zip file#
If you download the above link’s content as zip file to the docker above, and extract the zip file, you can change queries as you want and integrate prometheus and grafana with your own queries.Įxporter listens on port 9191 and runs the queries in the PostgreSQL in the time interval we set in scrape_interval.
Exporter will listen from the server we executed the above query from 9191 port.
#Prometheus monitoring postgresql code#
The above code will run wrouesnel’s queries in the postgresql we have specified. DATA_SOURCE_NAME = "postgresql://user:passwo _postgres_ip:your_postgres_port/postgres?sslmode=disable" - e PG_EXPORTER_WEB_LISTEN_ ADDRESS = 0.0.0.0 : 9191 wrouesnel / postgres_exporter
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