The ______________ class defines a configuration parameter named LINES_PER_MAP that controls how the input file is split.
A. NLineInputFormat
B. InputLineFormat
C. LineInputFormat
D. None of the mentioned
The question was asked by my school teacher while I was bunking the class.
My question is from Crunch with Hadoop in division Apache Spark, Flume, Lucene, Hama, HCatalog, Mahout, Drill, Crunch and Thrift of Hadoop
Right option is A. NLineInputFormat
The explanation: We can set the value of parameter via the Source interface’s inputConf method.