https://github.com/yetanalytics/datomic-riemann

A tiny lib that lets Datomic transactors report events to Riemann.
https://github.com/yetanalytics/datomic-riemann

Last synced: 8 months ago
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A tiny lib that lets Datomic transactors report events to Riemann.

• Host: GitHub
• URL: https://github.com/yetanalytics/datomic-riemann
• Owner: yetanalytics
• License: epl-1.0
• Created: 2017-06-30T15:00:48.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2017-06-30T15:27:08.000Z (almost 9 years ago)
• Last Synced: 2025-07-17T08:16:43.665Z (11 months ago)
• Language: Clojure
• Size: 9.77 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

          
# datomic-riemann

A Riemann metrics client wrapper for use with Datomic. Uses unencrypted TCP, not for use on public networks!

## Usage

1. Build a jar: `lein uberjar`

2. Place the standalone jar on the Datomic classpath (`lib/`)

3. In your Datomic properties file, [set the metrics callback](http://docs.datomic.com/monitoring.html#sec-2) ie: `metrics-callback=my.ns/handler`

4. Configure logging in Datomic's `bin/logback.xml`, for example: ``

5. Run Datomic with the following env vars set:

   * `RIEMANN_HOST=
` (required)

   * `RIEMANN_PORT=` (optional)

   * `RIEMANN_EVENT_HOST=` (optional)


The callback will drop events (with a warning in the log) if the metrics client is not connected. This differs from the default behavior of `riemann-clojure-client`, and may change in the future.

## License

Copyright © 2017 Yet Analytics Inc.

Distributed under the Eclipse Public License either version 1.0 or (at

your option) any later version.