Title: Apache Hadoop YARN: Present and Future
Abstract: Apache Hadoop YARN evolves the Hadoop compute platform from being centered only around MapReduce to being a generic data processing platform that can take advantage of a multitude of programming paradigms all on the same data. In this talk, we'll talk about the journey of YARN from a concept to being the cornerstone of Hadoop 2 GA releases. We'll cover the current status of YARN, how it is faring today and how it stands apart from the monochromatic world that is Hadoop 1.0. We`ll then move on to the exciting future of YARN - features that are making YARN a first class resource-management platform for enterprise Hadoop, rolling upgrades, high availability, support for long running services alongside applications, fine-grain isolation for multi-tenancy, preemption, application SLAs, application-history to name a few.