The Houston DevOps user groups is hosting a meetup about Elastic on Tuesday, February 13. Please RSVP on their page if you'd like to attend:
Operational Analytics and log consolidation and mining with Elastic.co.
Elastic will present an operational analytics demo and review how the open source stack can help DevOps folks centralize logs. If you do not think this is a big deal - you haven't been doing DevOps long enough!
Elastic's Geoff Bernard will be giving the talk.