A push gateway for Prometheus that accepts metrics from ephemeral or batch jobs and exposes them for scraping by Prometheus.
The Prometheus Pushgateway accepts metrics from ephemeral or batch jobs and exposes them for scraping by Prometheus. It provides a simple HTTP API for pushing metrics and supports optional persistence to survive restarts.
Common use cases include short-lived job instrumentation, CI/CD job reporting, and batch-processing metric exposure that cannot be scraped directly by Prometheus.