Which ecosystem component is used for workflow and scheduling?

Oozie Zookeeper Jobtracker Flume

The utility to enable MapReduce code in any language is called?

Hadoop Streaming Input Split Batch Processing Commodity hardware

What open-source software was developed from Google’s MapReduce concept?

MongoDB Splunk Hadoop Puppet

What is the language used for Hadoop development?

Java C++ C Python

What does HDFS stand for?

Hadoop Distributed File System Hibernate Data File System Hard Disk File System Hadoop Disk File System