___________ is a Java library for writing, testing, and running pipelines of MapReduce jobs on Apache Hadoop.
(a) cTakes
(b) Crunch
(c) CouchDB
(d) None of the mentioned
This question was addressed to me in an interview.
This interesting question is from Hadoop Incubators topic in division Incubator Projects, Chuckwa, Ambari, Knox and Hadoop Development Tools of Hadoop