Apache Mesos is one of the core pieces of infrastructure that helps HubSpot developers deploy 300 times a day. In this talk, Tom Petr (@tpetr) explains HubSpot's deployment infrastructure and the benefits that Mesos provides. Specifically, he showcases two open source projects: Singularity, a home-grown Mesos framework, and Baragon, an API for manipulating load balancers.
Make sure you check out Singularity and Baragon on GitHub!