<div dir="ltr"><div class=""><div><div class="">Hello everyone,<br><br>I'm announcing the release of the wai-middleware-metrics package.<br><br><a href="http://hackage.haskell.org/package/wai-middleware-metrics">http://hackage.haskell.org/package/wai-middleware-metrics</a><br><a href="https://github.com/Helkafen/wai-middleware-metrics">https://github.com/Helkafen/wai-middleware-metrics</a><br><br>Full example here with scotty:<br><a href="https://hackage.haskell.org/package/wai-middleware-metrics-0.2.1/docs/Network-Wai-Metrics.html">https://hackage.haskell.org/package/wai-middleware-metrics-0.2.1/docs/Network-Wai-Metrics.html</a><br><br><br>It registers some ekg metrics in WAI web servers (scotty, servant, yesod...) using a middleware.<br><br>Right now the metrics are:<br>- wai.request_count<br>- wai.server_error_count<br>- wai.latency_distribution<br><br>Time distributions will benefit from <a href="http://blog.johantibell.com/2014/05/ekg-04-released.html">future developments</a> in ekg and become more descriptive.<br><br>Other metrics could be added. Ideas, contributions and comments are welcome!<br><br>Cheers<br><br>-- <br>Sebastian de Bellefon<br></div></div></div></div>