Over the past year I’ve rolled out numerous Prometheus exporters to provide visibility into the infrastructure I manage. Exporters are server processes that interface with an application (HAProxy, MySQL, Redis, etc.), and make their operational metrics available through an HTTP endpoint. The nginx_exporter is an exporter for Nginx, and allows you to gather the stub_status metrics in a super easy way.
To use this exporter, you will first need to download the nginx_exporter binary from the projects Github release page.
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