Apache: Big Data 2015

Hadoop Distributed File System (HDFS) has plenty of functions for collecting and processing big data and therefore used by a lot of companies. As they have been using Hadoop and HDFS, some heavy users become to have new demands such as scalability, resource efficiency, and security. To satisfy these demands, heterogeneous storages, object storage, data encryption, and many features have been developed.
This presentation will introduce these new features developed in 2015 from developer's and vendor-neutral view. This talk will cover the main purpose (What is the problem to solve?), the architecture (How to solve the problem?), and the development progress (When users will be able to use the feature?) for each new feature.