org.apache.cassandra.hadoop

Class BulkOutputFormat

java.lang.Object

org.apache.hadoop.mapreduce.OutputFormat<K,V>

org.apache.cassandra.hadoop.AbstractBulkOutputFormat<java.nio.ByteBuffer,java.util.List<org.apache.cassandra.thrift.Mutation>>

org.apache.cassandra.hadoop.BulkOutputFormat

All Implemented Interfaces:

org.apache.hadoop.mapred.OutputFormat<java.nio.ByteBuffer,java.util.List<org.apache.cassandra.thrift.Mutation>>

public class BulkOutputFormat
extends AbstractBulkOutputFormat<java.nio.ByteBuffer,java.util.List<org.apache.cassandra.thrift.Mutation>>

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.cassandra.hadoop.AbstractBulkOutputFormat

AbstractBulkOutputFormat.NullOutputCommitter

Constructor Summary

Constructors

Constructor and Description
BulkOutputFormat()

Method Summary

Methods

Modifier and Type	Method and Description
BulkRecordWriter	getRecordWriter(org.apache.hadoop.fs.FileSystem filesystem, org.apache.hadoop.mapred.JobConf job, java.lang.String name, org.apache.hadoop.util.Progressable progress) Deprecated.
BulkRecordWriter	getRecordWriter(org.apache.hadoop.mapreduce.TaskAttemptContext context)

Methods inherited from class org.apache.cassandra.hadoop.AbstractBulkOutputFormat

checkOutputSpecs, checkOutputSpecs, getIgnoreHosts, getOutputCommitter, setIgnoreHosts, setIgnoreHosts

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BulkOutputFormat

public BulkOutputFormat()

Method Detail

getRecordWriter

@Deprecated
public BulkRecordWriter getRecordWriter(org.apache.hadoop.fs.FileSystem filesystem,
                                          org.apache.hadoop.mapred.JobConf job,
                                          java.lang.String name,
                                          org.apache.hadoop.util.Progressable progress)
                                 throws java.io.IOException

Deprecated.

Fills the deprecated OutputFormat interface for streaming.

Throws:

java.io.IOException

getRecordWriter

public BulkRecordWriter getRecordWriter(org.apache.hadoop.mapreduce.TaskAttemptContext context)
                                 throws java.io.IOException,
                                        java.lang.InterruptedException

Specified by:

getRecordWriter in class org.apache.hadoop.mapreduce.OutputFormat<java.nio.ByteBuffer,java.util.List<org.apache.cassandra.thrift.Mutation>>

Throws:

java.io.IOException

java.lang.InterruptedException