List of usage examples for org.apache.hadoop.mapreduce.lib.input NLineInputFormat subclass-usage
From source file eu.scape_project.pt.mapred.input.ControlFileInputFormat.java
/**
* ControlFileInputFormat for a control file with references to files on HDFS.
*
* Each line of a control file contains descriptions of toolspec/operation invocations
* with additional references to files on HDFS. For instance, given a toolspec
* "hash" with the operation "md5" a control line might look like this:
From source file nl.bioinf.wvanhelvoirt.HadoopPhredCalculator.NReadInputFormat.java
/**
* NReadInputFormat
*
* This is a custom InputFormat class for Multiple readlines per mapper.
*
* @author Wout van Helvoirt
From source file org.bgi.flexlab.gaea.tools.mapreduce.annotator.MNLineInputFormat.java
/** * MNLineInputFormat NLineInputFormat * ?mapper */ public class MNLineInputFormat extends NLineInputFormat { public static final String MAPPER_NUM = "mapreduce.job.maps";