#MesosCon 2015

Satellite is a monitoring and alerting solution for Mesos. Satellite’s powerful event streams processing engine allows /ops teams to build custom monitoring and alerting solutions that will improve uptime and reliability of the underlying compute resources in the cluster. In this talk, you'll learn how Two Sigma is using Satellite to monitor and take action on the hosts in our Mesos cluster. After a quick introduction to the architecture of Satellite, we'll walk through the process of defining a rule, adding a Pagerduty alert, and programmatically taking action on the state of the cluster by enabling and disabling hosts in the cluster.