public class ColumnFamilyInputFormat extends AbstractColumnFamilyInputFormat<java.nio.ByteBuffer,java.util.SortedMap<java.nio.ByteBuffer,Column>>
CASSANDRA_HADOOP_MAX_KEY_SIZE, CASSANDRA_HADOOP_MAX_KEY_SIZE_DEFAULT, MAPRED_TASK_ID| Constructor and Description |
|---|
ColumnFamilyInputFormat() |
| Modifier and Type | Method and Description |
|---|---|
org.apache.hadoop.mapreduce.RecordReader<java.nio.ByteBuffer,java.util.SortedMap<java.nio.ByteBuffer,Column>> |
createRecordReader(org.apache.hadoop.mapreduce.InputSplit inputSplit,
org.apache.hadoop.mapreduce.TaskAttemptContext taskAttemptContext) |
org.apache.hadoop.mapred.RecordReader<java.nio.ByteBuffer,java.util.SortedMap<java.nio.ByteBuffer,Column>> |
getRecordReader(org.apache.hadoop.mapred.InputSplit split,
org.apache.hadoop.mapred.JobConf jobConf,
org.apache.hadoop.mapred.Reporter reporter) |
protected void |
validateConfiguration(org.apache.hadoop.conf.Configuration conf) |
createAuthenticatedClient, getSplits, getSplitspublic org.apache.hadoop.mapreduce.RecordReader<java.nio.ByteBuffer,java.util.SortedMap<java.nio.ByteBuffer,Column>> createRecordReader(org.apache.hadoop.mapreduce.InputSplit inputSplit, org.apache.hadoop.mapreduce.TaskAttemptContext taskAttemptContext) throws java.io.IOException, java.lang.InterruptedException
createRecordReader in class org.apache.hadoop.mapreduce.InputFormat<java.nio.ByteBuffer,java.util.SortedMap<java.nio.ByteBuffer,Column>>java.io.IOExceptionjava.lang.InterruptedExceptionpublic org.apache.hadoop.mapred.RecordReader<java.nio.ByteBuffer,java.util.SortedMap<java.nio.ByteBuffer,Column>> getRecordReader(org.apache.hadoop.mapred.InputSplit split, org.apache.hadoop.mapred.JobConf jobConf, org.apache.hadoop.mapred.Reporter reporter) throws java.io.IOException
java.io.IOExceptionprotected void validateConfiguration(org.apache.hadoop.conf.Configuration conf)
validateConfiguration in class AbstractColumnFamilyInputFormat<java.nio.ByteBuffer,java.util.SortedMap<java.nio.ByteBuffer,Column>>Copyright © 2015 The Apache Software Foundation