public class SampleMapper extends org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.io.NullWritable,org.apache.hadoop.io.MapWritable,org.apache.hadoop.io.NullWritable,HiveWritableRecord>
| Constructor and Description |
|---|
SampleMapper() |
| Modifier and Type | Method and Description |
|---|---|
protected void |
map(org.apache.hadoop.io.NullWritable key,
org.apache.hadoop.io.MapWritable value,
org.apache.hadoop.mapreduce.Mapper.Context context) |
protected void map(org.apache.hadoop.io.NullWritable key,
org.apache.hadoop.io.MapWritable value,
org.apache.hadoop.mapreduce.Mapper.Context context)
throws IOException,
InterruptedException
map in class org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.io.NullWritable,org.apache.hadoop.io.MapWritable,org.apache.hadoop.io.NullWritable,HiveWritableRecord>IOExceptionInterruptedExceptionCopyright © 2013. All Rights Reserved.