PHP-FPM Exporter vs Grafana Tempo
A side-by-side comparison of two self-hosted monitoring & status options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
PHP-FPM Exporter
Prometheus exporter for PHP-FPM process pool metrics
VS
Grafana Tempo
Easy-to-operate, high-scale distributed tracing backend
| Feature | PHP-FPM Exporter | Grafana Tempo |
|---|---|---|
| Category | Monitoring & Status | Monitoring & Status |
| License | MIT | AGPL-3.0 |
| Language | Go | Go |
| Setup difficulty | Easy | Medium |
| Min. RAM | 64 MB | 512 MB |
| Deployment | docker, binary, kubernetes | docker, kubernetes, helm |
| GitHub stars | ★ 719 | ★ 5,416 |
| First released | 2017 | 2020 |
| Replaces | New Relic PHP, Datadog APM | Datadog APM |
Why pick each one
Frequently asked questions
Is PHP-FPM Exporter or Grafana Tempo better?
Neither is universally better. Grafana Tempo has the larger community, while PHP-FPM Exporter is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are PHP-FPM Exporter and Grafana Tempo free and open-source?
Yes. PHP-FPM Exporter is licensed under MIT and Grafana Tempo under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run PHP-FPM Exporter and Grafana Tempo with Docker?
PHP-FPM Exporter: yes. Grafana Tempo: yes.