Optimizing Erlang applications: emysql

Here at ProcessOne we are in the business of building and managing huge scale robust platforms. For our relaunch of the Boxcar platforms for mobile developers, we are sending notifications to mobile users on behalf of our customers. Millions of them. Be it APNS or GCM, the timely deliver of every one of them is […]

ejabberd 2.1 vs 3.0 PubSub processor usage

ejabberd’s PubSub implementation covers most of XEP-0060 specification. This involve some complexity server side, sometimes at cost of performances. So PubSub’s optimizations was one of the main concern on the ejabberd 3 roadmap. We’re finally pleased to show some good results on this side. This shows ejabberd processor usage while running a Tsung benchmark scenario, […]