diff options
Diffstat (limited to 'doc/administration/monitoring/prometheus/puma_exporter.md')
| -rw-r--r-- | doc/administration/monitoring/prometheus/puma_exporter.md | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/doc/administration/monitoring/prometheus/puma_exporter.md b/doc/administration/monitoring/prometheus/puma_exporter.md new file mode 100644 index 00000000000..c348e74afaf --- /dev/null +++ b/doc/administration/monitoring/prometheus/puma_exporter.md @@ -0,0 +1,27 @@ +--- +stage: Monitor +group: Monitor +info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments +--- + +# Puma exporter **(FREE SELF)** + +You can use the [Puma exporter](https://github.com/sapcc/puma-exporter) +to measure various Puma metrics. + +To enable the Puma exporter: + +1. [Enable Prometheus](index.md#configuring-prometheus). +1. Edit `/etc/gitlab/gitlab.rb` to add (or find and uncomment) the following lines. Make sure + `puma['exporter_enabled']` is set to `true`: + + ```ruby + puma['exporter_enabled'] = true + puma['exporter_address'] = "127.0.0.1" + puma['exporter_port'] = 8083 + ``` + +1. Save the file and [reconfigure GitLab](../../restart_gitlab.md#omnibus-gitlab-reconfigure) + for the changes to take effect. + +Prometheus begins collecting performance data from the Puma exporter exposed at `localhost:8083`. |