Docker as the Building Block for Datacenter-Scale Applications • Benjamin Hindman • GOTO 2015

This presentation was recorded at GOTO Amsterdam 2015 http://gotoams.nl Benjamin Hindman - Founder of Mesosphere & Co-creator of Apache Mesos ABSTRACT As you grow the number of machines in a cluster, you also grow its complexity. Docker is great on a single machine, or small handful of machines, but can it be used to build applications that scale across an entire datacenter or cloud? Can it be used to deliver large-scale distributed systems, including datacenter services like Hadoop, Cassandra and Kafka? In this talk, Benjamin Hindman, Co-creator of Apache Mesos, will explain how leading companies like Twitter bring high degrees of automation to large container-driven clusters. He will also explain how to build new distributed systems using Docker. In this talk, Ben will take you beyond managing individual machines and show you how create highly-elastic, highly-available systems that manage failures [...] TIMCODES 0:00 Introduction 0:30 an emerging trend 2:43 containerization 4:12 a reinforcing trend 6:04 failures 6:54 maintenance upgrading software (i.e., the kernel) 9:13 challenges 9:28 planning for failure 11:31 different software 14:10 Mesos is a cluster manager with a master/slave architecture 14:40 schedulers register with the Mesos master(s) in order to run jobs/tasks 15:16 service scheduler 16:46 configuration/package management 19:35 multiple schedulers 22:37 Mesos: datacenter kernel 23:49 Mesos primitives 29:26 a task with a command 30:05 a task with an executor 31:14 task/executor isolation 33:00 master failover 33:33 scheduler failover 35:05 slave failover 37:28 resource reservations 38:03 static reservations 39:00 reservations provide guarantees, but at the cost of utilization 42:03 inverse offer 43:13 persistent volumes 45:34 need a datacenter operating system 46:32 DCOS CLI Download slides and read the full abstract here: http://gotocon.com/amsterdam-2015/presentation/Docker%20as%20the%20Building%20Block%20for%20Datacenter-Scale%20Applications https://twitter.com/gotoamst https://www.facebook.com/GOTOConference http://gotocon.com #ApacheMesos #Mesos #Docker Looking for a unique learning experience? Attend the next GOTO conference near you! Get your ticket at https://gotopia.tech Sign up for updates and specials at https://gotopia.tech/newsletter SUBSCRIBE TO OUR CHANNEL - new videos posted almost daily. https://www.youtube.com/user/GotoConferences/?sub_confirmation=1