程序包 | 说明 |
---|---|
org.apache.hadoop.mapreduce.lib.input |
限定符和类型 | 方法和说明 |
---|---|
protected static FileSplit |
NLineInputFormat.createFileSplit(Path fileName,
long begin,
long length)
NLineInputFormat uses LineRecordReader, which always reads
(and consumes) at least one character out of its upper split
boundary.
|
限定符和类型 | 方法和说明 |
---|---|
static List<FileSplit> |
NLineInputFormat.getSplitsForFile(FileStatus status,
Configuration conf,
int numLinesPerSplit) |
Copyright © 2009 The Apache Software Foundation