The Humio plugin has been deprecated and is no longer maintained.

Data Source

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Humio

Overview
Installation
Change log
Related content

Humio Datasource

The Humio Datasource for Grafana allows you to visualize your Humio data within Grafana. Full documentation can be found at the official humio docs and usage examples can be found here.

Vision

The vision for this project, is to create a plugin for Grafana, which allows users to create Grafana panels that pull data from Humio. It should be possible for users to write pure Humio queries in Grafana to populate their panels. Development seeks to keep the plugin up to date with both Grafana and Humio as they evolve.

Governance

This project is maintained by employees at Humio ApS. As a general rule, only employees at Humio can become maintainers and have commit privileges to this repository. Therefore, if you want to contribute to the project, which we very much encourage, you must first fork the repository. Maintainers will have the final say on accepting or rejecting pull requests. As a rule of thumb, pull requests will be accepted if:

The contribution fits with the project's vision
All automated tests have passed
The contribution is of a quality comparable to the rest of the project

The maintainers will attempt to react to issues and pull requests quickly, but their ability to do so can vary. If you haven't heard back from a maintainer within 7 days of creating an issue or making a pull request, please feel free to ping them on the relevant post.

Maintainers will also be in charge of both versioning and publishing future releases of the project. This includes adding versioning tags and adding to the changelog file.

The active maintainers involved with this project include:

Installing Humio on Grafana Cloud:

For more information, visit the docs on plugin installation.

Changelog

0.1.5 (2020-03-26)

Major refactoring of codebase.

Added

Support for table queries
Support for groupby on multiple fields

Changed

Migrated from using older REST endpoints to modern GraphQL
Updated code structure to improve readability

Removed

Many smaller unused files.

2.0.0 (2020-04-16)

Update to Datasource Configuration. This update requires existing data sources to be set up again.

Added

Encryption of Humio access token on backend. Now all Humio calls are proxied through the Grafana backend, meaning that access tokens are no longer accessible to users in the frontend. This also means that Humio queries can no longer be made through the browser directly.

Changed

Fixed bug where humio query links would not work, if the datasource URL did not have a trailing slash.

Removed

Some standard data source configuration options. These had to be removed in order to configure datasources for encrypted access tokens.

3.0.0 (2020-07-16)

Major update which rewrites the plugin to use React rather than AngularJS

Added

Support for variables
Support for annotations

Changed

Fixed bug where humio query links would not work, if the datasource URL did not have a trailing slash.

Removed

Old tests

3.0.1 (2020-07-21)

Patch which allows users to use non-token auth for data sources again.

Changed

Updated data source config to allow users more types of authentication.

3.0.2 (2020-07-24)

Can now filter repository dropdowns to limit their contents

Added

A field to the Annotations page, which allows for filtering on strings beginning with another string.

3.0.3 (2020-08-26)

Smaller bugfixes

Changed

Annotation query now works without Regex lookahead. This is not supported in browsers like Safari, so it yielded some issues.

Removed

Regex escaping for variables. The escaping procedure proved to aggressive and ruined templated queries.

3.0.4 (2020-08-27)

Version created to test release pipeline, equivalent with 3.0.3.

3.0.5 (2020-10-29)

Updated plugin id, so that the project was ready for official release.

3.1.0 (2020-11-03)

First release to Grafana.com

Changed

Update to use grafana-toolkit 7.3.0 to fix some vulnerable dependencies
Changed plugin id to humio-datasource, will require a reinstallation of existing datasources.

3.1.1 (2020-11-09)

Changed

Updated Query editor not to execute query when hidden or when no repo is selected.

3.2.0 (2020-12-08)

Added

Queries are now marked as initiated from Grafana.
A large amount of new unit tests.

Changed

Annotation queries can now use live query jobs like with the panel queries.
Non-predefined time ranges that can be set in Grafana are now supported.

3.2.1 (2020-12-18)

Added

Unit tests for the query job object

Changed

BugFix: Switching between repos when running live queries now results in a new queryjob being created.
BugFix: Error Handling in query job now works as it used to, and can recreate queryjob automatically on errors.