PgBouncer exporter

Note: Available since Omnibus GitLab 11.0. For installations from source you'll have to install and configure it yourself.

The PgBouncer exporter allows you to measure various PgBouncer metrics.

To enable the PgBouncer exporter:

  1. Enable Prometheus
  2. Edit /etc/gitlab/gitlab.rb
  3. Add or find and uncomment the following line, making sure it's set to true:

    pgbouncer_exporter['enable'] = true
    
  4. Save the file and reconfigure GitLab for the changes to take effect.

Prometheus will now automatically begin collecting performance data from the PgBouncer exporter exposed under localhost:9188.

The PgBouncer exporter will also be enabled by default if the pgbouncer_role is enabled.

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