Module metrics 

Prometheus metrics.

Structs

Metrics

Metrics collector.

MetricsConfig

Metrics configuration.

MetricsHandle

Metrics handle for flushing on shutdown.

PushGatewayConfig

Push gateway configuration.

Statics

GLOBAL_METRICS 🔒

Global metrics handle for flush-on-demand.

METRICS_INSTANCE 🔒

Global metrics instance label for push gateway grouping.

Functions

apply_push_gateway_env_overrides 🔒

flush

Flushes metrics to the push gateway if configured.

flush_global

Flushes metrics to the push gateway if configured.

flush_to_gateway 🔒

Internal function to push metrics to the gateway.

get_instance_label 🔒

Gets the configured instance label, if any.

install_listener 🔒

install_prometheus

Installs the Prometheus metrics recorder and HTTP listener.

install_with_runtime 🔒

parse_bool_env 🔒

parse_port_env 🔒

parse_push_gateway_settings 🔒

parse_string_env 🔒

set_global_recorder 🔒

set_instance_label

Sets the metrics instance label for push gateway grouping.