Research 2013-12-05 Hadoop Isn’t Silver Bullet 2013-12-05 Hadoop MapReduce 2 (YARN) 2013-12-05 Hadoop MapReduce 1 Framework 2013-12-05 Hadoop HDFS High Availability(HA) 2013-12-05 Hadoop HDFS Federation 2013-12-05 Hadoop HDFS Review 2013-12-05 Hadoop Overview