Go to file
Daniel Nelson cb0472c4d3 Update changelog 2018-04-30 19:21:12 -07:00
.circleci Fix nightly build 2018-04-24 13:42:42 -07:00
.github Remove changelog item from pull request template 2017-05-22 12:06:48 -07:00
agent Don't print name of plugin or interval size during --test 2018-04-04 16:30:22 -07:00
cmd/telegraf Add --console and --service to usage message in Windows (#3993) 2018-04-11 16:44:55 -07:00
docs Fix docs about outputs and fieldpass/fielddrop 2018-04-17 13:35:27 -07:00
etc Update sample telegraf.conf 2018-04-02 14:40:51 -07:00
filter Fix container name filters in docker input (#3331) 2017-10-12 15:50:09 -07:00
internal Add TLS support to socket_writer and socket_listener plugins (#4021) 2018-04-17 17:02:04 -07:00
logger Add collectd parser (#2654) 2017-04-12 10:41:26 -07:00
metric Fix duplicate tags when overriding tag (#4056) 2018-04-20 18:39:31 -07:00
plugins Support busybox ping in the ping input (#3877) 2018-04-30 19:20:13 -07:00
scripts Export all vars defined in /etc/default/telegraf (#3981) 2018-04-06 13:17:24 -07:00
selfstat Implement telegraf collecting stats on itself 2016-12-05 18:56:54 +00:00
testutil Add docker input server version (#4035) 2018-04-23 15:09:04 -07:00
.gitattributes update gitattributes for easier fork mngmnt 2016-06-01 16:18:17 +01:00
.gitignore Use automatic extension naming when running go build 2018-04-04 19:00:28 -07:00
CHANGELOG.md Update changelog 2018-04-30 19:21:12 -07:00
CONTRIBUTING.md Add link to ServiceInput interface in contributing guide (#3828) 2018-03-06 10:14:14 -08:00
Godeps Update gopsutils to include fixes for #4037 and #3750 (#4045) 2018-04-20 14:32:19 -07:00
LICENSE Initial commit 2015-04-01 09:28:44 -07:00
Makefile Fix make test-ci run (#4002) 2018-04-10 15:35:58 -07:00
README.md Deprecate the cassandra input plugin (#4050) 2018-04-23 15:06:26 -07:00
accumulator.go Add history and summary types to telegraf and prometheus plugins (#3337) 2017-10-24 16:28:52 -07:00
aggregator.go Refactor handling of MinMax functionality into RunningAggregator 2016-10-12 14:50:19 +01:00
appveyor.yml Test using Go 1.8-1.10; official builds with 1.10 (#4041) 2018-04-18 16:14:06 -07:00
docker-compose.yml Use CircleCI 2.0 for builds (#3731) 2018-02-01 15:05:39 -08:00
input.go Flush based on buffer size rather than time 2016-02-16 22:25:22 -07:00
metric.go Add new line protocol parser and serializer, influxdb output (#3924) 2018-03-27 17:30:51 -07:00
output.go Throughout telegraf, use telegraf.Metric rather than client.Point 2016-01-27 23:47:32 -07:00
processor.go Support Processor & Aggregator Plugins 2016-10-12 14:50:19 +01:00

README.md

Telegraf Circle CI Docker pulls

Telegraf is an agent written in Go for collecting, processing, aggregating, and writing metrics.

Design goals are to have a minimal memory footprint with a plugin system so that developers in the community can easily add support for collecting metrics . For an example configuration referencet from local or remote services.

Telegraf is plugin-driven and has the concept of 4 distinct plugins:

  1. Input Plugins collect metrics from the system, services, or 3rd party APIs
  2. Processor Plugins transform, decorate, and/or filter metrics
  3. Aggregator Plugins create aggregate metrics (e.g. mean, min, max, quantiles, etc.)
  4. Output Plugins write metrics to various destinations

For more information on Processor and Aggregator plugins please read this.

New plugins are designed to be easy to contribute, we'll eagerly accept pull requests and will manage the set of plugins that Telegraf supports.

Contributing

There are many ways to contribute:

Installation:

You can download the binaries directly from the downloads page or from the releases section.

Ansible Role:

Ansible role: https://github.com/rossmcdonald/telegraf

From Source:

Telegraf requires golang version 1.8+, the Makefile requires GNU make.

Dependencies are managed with gdm, which is installed by the Makefile if you don't have it already.

  1. Install Go
  2. Setup your GOPATH
  3. Run go get -d github.com/influxdata/telegraf
  4. Run cd $GOPATH/src/github.com/influxdata/telegraf
  5. Run make

Nightly Builds

These builds are generated from the master branch:

How to use it:

See usage with:

./telegraf --help

Generate a telegraf config file:

./telegraf config > telegraf.conf

Generate config with only cpu input & influxdb output plugins defined:

./telegraf --input-filter cpu --output-filter influxdb config

Run a single telegraf collection, outputing metrics to stdout:

./telegraf --config telegraf.conf --test

Run telegraf with all plugins defined in config file:

./telegraf --config telegraf.conf

Run telegraf, enabling the cpu & memory input, and influxdb output plugins:

./telegraf --config telegraf.conf --input-filter cpu:mem --output-filter influxdb

Configuration

See the configuration guide for a rundown of the more advanced configuration options.

Input Plugins

Telegraf can also collect metrics via the following service plugins:

Telegraf is able to parse the following input data formats into metrics, these formats may be used with input plugins supporting the data_format option:

Processor Plugins

Aggregator Plugins

Output Plugins