Prometheus Rust client library

This is the Rust client library for Prometheus. The main data structures and APIs are ported from Go client.

Documentation

Find the latest documentation at https://docs.rs/prometheus.

Advanced

Crate features

This crate provides several optional components which can be enabled via Cargo [features]:

gen: To generate protobuf client with the latest protobuf version instead of using the pre-generated client.
nightly: Enable nightly only features.
process: Enable process metrics support.
push: Enable push metrics support.

Static Metric

When using a MetricVec with label values known at compile time prometheus-static-metric reduces the overhead of retrieving the concrete Metric from a MetricVec.

See static-metric directory for details.

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