High Availability at Heroku
Mark McGranaghan presents how Heroku has designed, developed and operated cloud services providing high availability for their PaaS.
Mark McGranaghan presents how Heroku has designed, developed and operated cloud services providing high availability for their PaaS.

Gary Russell and David Turanski discuss creating HA architectures with Spring Integration using Cluster Controller and Strict Message Ordering, accompanied by demoes.
Roger Bodamer talks about consistency models in NoSQL databases and how they compare to traditional RDBMS solutions, showing how different products deal with replication, multiple copies of information, consistency, failover, high availability.
Joe Williams discusses how distributed systems, cloud computing and automated configuration management affect system’s availability. He exemplifies with a database service built on CouchDB, Erlang, Chef, all running on EC2.