github
/
prometheus
mirror of https://github.com/prometheus/prometheus
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
The Prometheus monitoring system and time series database.
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
2557 Commits
249 Branches
363 Tags
658 MiB
 
 
 
 
 
Tree: b447002309
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from 'b447002309'
${ noResults }
Brian Brazil b447002309
Merge pull request #1402 from prometheus/fabxc/target-identity 		9 years ago
cmd Rework the way to communicate backpressure (AKA suspended ingestion) 9 years ago
config Fix global config YAML issues 9 years ago
console_libraries Add blackbox console. 9 years ago
consoles Fix the instrumentation fixes 9 years ago
documentation Fix typo in documentation/examples/kubernetes-rabbitmq/README.md 9 years ago
notification Sanitize POST URL for AM integration 9 years ago
promql Fix various typos in comments. 9 years ago
retrieval Use fingerprint for target identity comparison 9 years ago
rules Fix the instrumentation fixes 9 years ago
scripts scripts/goenv.sh: Require Go 1.5.3 9 years ago
storage Populate first and last time in the chunk descriptor earlier 9 years ago
template template: Use zero-values for missing values. 9 years ago
util Fix various typos in comments. 9 years ago
vendor Update common/expfmt vendoring 9 years ago
version Update version on master branch 9 years ago
web Make scraping offset consistent. 9 years ago
.dockerignore Add service discovery using Marathon API. 9 years ago
.gitignore Remove -web.use-local-assets 9 years ago
.travis.yml Let code format style errors fail CI 9 years ago
AUTHORS.md Update Julius's email address in AUTHORS.md 9 years ago
CHANGELOG.md Update CHANGELOG.md 9 years ago
CONTRIBUTING.md Update CONTRIBUTING.md. 10 years ago
Dockerfile Add goenv script and fix Docker 9 years ago
LICENSE Clean up license issues. 10 years ago
Makefile Remove `assets` target from default `make` execution 9 years ago
NOTICE Add support for Zookeeper Serversets for SD. 10 years ago
README.md Change `make` to `make build` 9 years ago
circle.yml Add circleci yaml for Dockerfile test build 10 years ago

README.md

Prometheus Build Status Circle CI

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

Architecture overview

Install

There are various ways of installing Prometheus.

Precompiled binaries

Precompiled binaries for released versions are available in the releases section of the GitHub repository. Using the latest production release binary is the recommended way of installing Prometheus.

Debian and RPM packages are being worked on.

Building from source

To build Prometheus from the source code yourself you need to have a working Go environment with version 1.5 or greater installed.

You can directly use the go tool to download and install the prometheus and promtool binaries into your GOPATH. We use Go 1.5's experimental vendoring feature, so you will also need to set the GO15VENDOREXPERIMENT=1 environment variable in this case:

$ GO15VENDOREXPERIMENT=1 go get github.com/prometheus/prometheus/cmd/...
$ prometheus -config.file=your_config.yml

You can also clone the repository yourself and build using make:

$ mkdir -p $GOPATH/src/github.com/prometheus
$ cd $GOPATH/src/github.com/prometheus
$ git clone https://github.com/prometheus/prometheus.git
$ cd prometheus
$ make build
$ ./prometheus -config.file=your_config.yml

The Makefile provides several targets:

  • build: build the prometheus and promtool binaries
  • test: run the tests
  • format: format the source code
  • vet: check the source code for common errors
  • assets: rebuild the static assets
  • docker: build a docker container for the current HEAD

More information

  • The source code is periodically indexed: Prometheus Core.
  • You will find a Travis CI configuration in .travis.yml.
  • All of the core developers are accessible via the Prometheus Developers Mailinglist and the #prometheus channel on irc.freenode.net.

Contributing

Refer to CONTRIBUTING.md

License

Apache License 2.0, see LICENSE.