Remote monitoring of processes
See all snapshots ekg-wai appears in
This library lets you remotely monitor a running process over HTTP.
It provides a simple way to integrate a monitoring server into any
Adding monitoring to your application is simple. Just launch the
monitoring server as soon as your application starts
main = do
forkServer "localhost" 8000
and then visit http://localhost:8000/ in
your web browser.
To make full use out of this module you must first enable GC
statistics collection in the run-time system. To enable GC
statistics collection, either run your program with
or compile it with
The runtime overhead of -T is very small so it’s safe to always
leave it enabled.
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
curl -H "Accept: application/json" http://localhost:8000/
You can use the JSON API to e.g. write applications that monitor other
Please report bugs via the
GitHub issue tracker.
Master git repository:
git clone https://github.com/tvh/ekg-wai.git
This library is maintained by Timo von Holtz, [email protected].
It was originally written using Snap by Johan Tibell, [email protected].