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Johan Tibell 0f8352cff3 Break out core metric tracking into a new package
The new package, ekg-core, contains the metrics store, modules for
defining metrics, and functions for sampling the metrics.

The counter naming is also changed to include a namespace part. For
example "myapp.requests".

Finally the JSON format has been changed to be more self-descriptive.
2014-04-20 10:18:13 +02:00
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benchmarks Add a benchmark 2014-04-08 16:01:28 +02:00
examples Change basic example to not blow the stack 2013-02-22 09:42:43 -08:00
System/Remote Break out core metric tracking into a new package 2014-04-20 10:18:13 +02:00
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.travis.yml Add GHC 7.8.1 to travis-ci config 2014-04-10 08:02:11 +02:00
CHANGES.md Renamed change log so it can be picked up by Hackage 2014-03-05 21:35:40 +01:00
ekg.cabal Break out core metric tracking into a new package 2014-04-20 10:18:13 +02:00
LICENSE Initial import 2011-10-29 13:29:32 -07:00
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LICENSE.javascript Add original (non-minified) JS files 2012-04-13 18:46:03 +02:00
README.md Fleshed out README 2011-12-27 16:48:26 -08:00
Setup.hs Initial import 2011-10-29 13:29:32 -07:00

EKG: Remote monitoring of running processes over HTTP

This library lets you remotely monitor a running process over HTTP. It provides a simple way to integrate a monitoring server into any application.

Getting started

Adding monitoring to your application is simple. Just launch the monitoring server as soon as your application starts

import System.Remote.Monitoring

main = do
     forkServer "localhost" 8000
     ...

and then visit http://localhost:8000/ in your web browser.

JSON API

The monitoring server also lets you to retrieve the stats as JSON. Simply send the server an HTTP GET request with the Accept header set to "application/json":

curl -H "Accept: application/json" http://localhost:8000/

You can use the JSON API to e.g. write applications that monitor other applications.

Get involved!

Please report bugs via the GitHub issue tracker.

Master git repository:

git clone https://github.com/tibbe/ekg.git

Authors

This library is written and maintained by Johan Tibell, johan.tibell@gmail.com.