debian-mirror-gitlab/doc/administration/monitoring/prometheus/puma_exporter.md
2021-11-18 22:05:49 +05:30

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Puma exporter (FREE SELF)

You can use the Puma exporter to measure various Puma metrics.

To enable the Puma exporter:

  1. Enable Prometheus.

  2. Edit /etc/gitlab/gitlab.rb to add (or find and uncomment) the following lines. Make sure puma['exporter_enabled'] is set to true:

    puma['exporter_enabled'] = true
    puma['exporter_address'] = "127.0.0.1"
    puma['exporter_port'] = 8083
    
  3. Save the file and reconfigure GitLab for the changes to take effect.

Prometheus begins collecting performance data from the Puma exporter exposed at localhost:8083.