Prometheus is a systems and service monitoring system. It collects metrics
from configured targets at given intervals, evaluates rule expressions,
displays the results, and can trigger alerts if some condition is observed
to be true.
Prometheus' main distinguishing features as compared to other monitoring
systems are:
- a multi-dimensional data model (timeseries defined by metric name and
set of key/value dimensions)
- a flexible query language to leverage this dimensionality
- no dependency on distributed storage; single server nodes are autonomous
- timeseries collection happens via a pull model over HTTP
- pushing timeseries is supported via an intermediary gateway
- targets are discovered via service discovery or static configuration
- multiple modes of graphing and dashboarding support
- support for hierarchical and horizontal federation
===> The following configuration options are available for prometheus3-3.15.0_2:
DOCS=on: Build and/or install documentation
===> Use 'make config' to modify these settings
net-mgmt/prometheus3: Update to 3.4.2
* Use default Go version, which should always be latest since
8cb04a4d7a4e76c9ffcb71a50aa73e64712ffc59.
* Remove '-v' flag as it's being set in go.mk
* Pet portclippy/portfmt
PR: 288061
