title: Open Source New Relic alternative
body: <p>I'm searching for a open source alternative for New Relic. Something that I can install on my own for my rails development and production app, to analyse my queries, render times... There are a lot of services out there, most of them with a free plan. But I want to host that thing on my own, install it for development to analyse my application BEFORE it goes into production.</p>
  
  <p>Any suggestions?</p>