prom_connector

qoa4ml.connector.prom_connector

Classes

PromConnector

Functions

render_violation_counts()

Render the current violation counters as Prometheus text payloads.

Replaces the legacy update_violation_count whose name implied mutation but only called :func:prometheus_client.generate_latest (a renderer) and threw the result away. Callers can now use the returned bytes for exposition endpoints.

set(key, num=1)

Set a Gauge or observe a Histogram/Summary value.

Raises ValueError for Counter keys — Counters do not support set; callers must use :meth:inc instead. Previous silent translation to .inc(num) masked misuse.