Tag

promql

2 catalogue entries use this topic; each Project's license policy is labeled separately.

Open-source metrics monitoring with PromQL queries and alerting

Stars66.5K

Commitjust now

LicenseApache-2.0

Prometheus is an open-source monitoring system that scrapes metrics into a dimensional time-series database and evaluates PromQL rules for alerting.

Alternative toNagios Grafana

Open-source observability database for metrics, logs, and traces

Stars6,729

Commitjust now

LicenseApache-2.0

GreptimeDB is an open-source observability database that stores metrics, logs, and traces in one columnar engine backed by object storage.