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146 lines
5.2 KiB
Markdown
146 lines
5.2 KiB
Markdown
[Grafana](http://grafana.org) [](https://circleci.com/gh/grafana/grafana) [](https://coveralls.io/r/grafana/grafana) [](https://gitter.im/grafana/grafana?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
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================
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[Website](http://grafana.org) |
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[Twitter](https://twitter.com/grafana) |
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[IRC](https://webchat.freenode.net/?channels=grafana) |
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[Email](mailto:contact@grafana.org)
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Grafana is an open source, feature rich metrics dashboard and graph editor for
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Graphite, Elasticsearch, OpenTSDB, Prometheus and InfluxDB.
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- [Install instructions](http://docs.grafana.org/installation/)
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- [What's New in Grafana 2.0](http://docs.grafana.org/guides/whats-new-in-v2/)
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- [What's New in Grafana 2.1](http://docs.grafana.org/guides/whats-new-in-v2-1/)
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- [What's New in Grafana 2.5](http://docs.grafana.org/guides/whats-new-in-v2-5/)
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## Features
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### Graphite Target Editor
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- Graphite target expression parser
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- Feature rich query composer
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- Quickly add and edit functions & parameters
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- Templated queries
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- [See it in action](http://docs.grafana.org/datasources/graphite/)
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### Graphing
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- Fast rendering, even over large timespans
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- Click and drag to zoom
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- Multiple Y-axis, logarithmic scales
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- Bars, Lines, Points
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- Smart Y-axis formatting
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- Series toggles & color selector
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- Legend values, and formatting options
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- Grid thresholds, axis labels
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- [Annotations](http://docs.grafana.org/reference/annotations/)
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- Any panel can be rendered to PNG (server side using phantomjs)
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### Dashboards
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- Create, edit, save & search dashboards
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- Change column spans and row heights
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- Drag and drop panels to rearrange
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- [Templating](http://docs.grafana.org/reference/templating/)
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- [Scripted dashboards](http://docs.grafana.org/reference/scripting/)
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- [Dashboard playlists](http://docs.grafana.org/reference/playlist/)
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- [Time range controls](http://docs.grafana.org/reference/timerange/)
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- [Share snapshots publicly](http://docs.grafana.org/v2.0/reference/sharing/)
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### Elasticsearch
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- Feature rich query editor UI
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### InfluxDB
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- Use InfluxDB as a metric data source, annotation source
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- Query editor with series and column typeahead, easy group by and function selection
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### OpenTSDB
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- Use as metric data source
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- Query editor with metric name typeahead and tag filtering
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## Requirements
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There are no dependencies except an external time series data store. For dashboards and user accounts Grafana can use an embedded
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database (sqlite3) or you can use an external SQL data base like MySQL or Postgres.
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## Installation
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Head to [grafana.org](http://docs.grafana.org/installation/) and [download](http://grafana.org/download/)
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the latest release.
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If you have any problems please read the [troubleshooting guide](http://docs.grafana.org/installation/troubleshooting/).
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## Documentation & Support
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Be sure to read the [getting started guide](http://docs.grafana.org/guides/gettingstarted/) and the other feature guides.
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## Run from master
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If you want to build a package yourself, or contribute. Here is a guide for how to do that. You can always find
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the latest master builds [here](http://grafana.org/download/builds)
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### Dependencies
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- Go 1.5
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- NodeJS
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### Get Code
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```
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go get github.com/grafana/grafana
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```
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### Building the backend
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Replace X.Y.Z by actual version number.
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```
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cd $GOPATH/src/github.com/grafana/grafana
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go run build.go setup (only needed once to install godep)
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godep restore (will pull down all golang lib dependencies in your current GOPATH)
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go run build.go build
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```
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### Building frontend assets
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To build less to css for the frontend you will need a recent version of of node (v0.12.0),
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npm (v2.5.0) and grunt (v0.4.5). Run the following:
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```
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npm install
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npm install -g grunt-cli
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grunt
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```
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### Recompile backend on source change
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To rebuild on source change (requires that you executed godep restore)
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```
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go get github.com/Unknwon/bra
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bra run
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```
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### Running
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```
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./bin/grafana-server
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```
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Open grafana in your browser (default http://localhost:3000) and login with admin user (default user/pass = admin/admin).
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### Dev config
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Create a custom.ini in the conf directory to override default configuration options.
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You only need to add the options you want to override. Config files are applied in the order of:
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1. grafana.ini
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2. dev.ini (if found)
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3. custom.ini
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## Create a pull request
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Before or after you create a pull request, sign the [contributor license agreement](http://grafana.org/docs/contributing/cla.html).
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## Contribute
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If you have any idea for an improvement or found a bug do not hesitate to open an issue.
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And if you have time clone this repo and submit a pull request and help me make Grafana
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the kickass metrics & devops dashboard we all dream about!
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Before creating a pull request be sure that "grunt test" runs without any style or unit test errors, also
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please [sign the CLA](http://docs.grafana.org/project/cla/)
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## License
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Grafana is distributed under Apache 2.0 License.
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Work in progress Grafana 2.0 (with included Grafana backend)
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