org.apache.cassandra.hadoop

Class BulkRecordWriter

java.lang.Object

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

org.apache.cassandra.hadoop.BulkRecordWriter

All Implemented Interfaces:

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

Deprecated.

@Deprecated
public final class BulkRecordWriter
extends org.apache.hadoop.mapreduce.RecordWriter<java.nio.ByteBuffer,java.util.List<org.apache.cassandra.thrift.Mutation>>
implements org.apache.hadoop.mapred.RecordWriter<java.nio.ByteBuffer,java.util.List<org.apache.cassandra.thrift.Mutation>>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	BulkRecordWriter.ExternalClient Deprecated.
static class	BulkRecordWriter.NullOutputHandler Deprecated.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	BUFFER_SIZE_IN_MB Deprecated.
protected int	bufferSize Deprecated.
protected org.apache.hadoop.conf.Configuration	conf Deprecated.
protected org.apache.hadoop.mapreduce.TaskAttemptContext	context Deprecated.
protected SSTableLoader	loader Deprecated.
static java.lang.String	MAX_FAILED_HOSTS Deprecated.
protected int	maxFailures Deprecated.
static java.lang.String	OUTPUT_LOCATION Deprecated.
protected org.apache.hadoop.util.Progressable	progress Deprecated.
static java.lang.String	STREAM_THROTTLE_MBITS Deprecated.
protected java.io.Closeable	writer Deprecated.

Method Summary

Modifier and Type	Method and Description
void	close(org.apache.hadoop.mapred.Reporter reporter) Deprecated.
void	close(org.apache.hadoop.mapreduce.TaskAttemptContext context) Deprecated.
protected java.lang.String	getOutputLocation() Deprecated.
void	write(java.nio.ByteBuffer keybuff, java.util.List<org.apache.cassandra.thrift.Mutation> value) Deprecated.

Methods inherited from class java.lang.Object

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

Field Detail

OUTPUT_LOCATION

public static final java.lang.String OUTPUT_LOCATION

Deprecated.

See Also:

Constant Field Values

BUFFER_SIZE_IN_MB

public static final java.lang.String BUFFER_SIZE_IN_MB

Deprecated.

See Also:

Constant Field Values

STREAM_THROTTLE_MBITS

public static final java.lang.String STREAM_THROTTLE_MBITS

Deprecated.

See Also:

Constant Field Values

MAX_FAILED_HOSTS

public static final java.lang.String MAX_FAILED_HOSTS

Deprecated.

See Also:

Constant Field Values

conf

protected final org.apache.hadoop.conf.Configuration conf

Deprecated.

maxFailures

protected final int maxFailures

Deprecated.

bufferSize

protected final int bufferSize

Deprecated.

writer

protected java.io.Closeable writer

Deprecated.

loader

protected SSTableLoader loader

Deprecated.

progress

protected org.apache.hadoop.util.Progressable progress

Deprecated.

context

protected org.apache.hadoop.mapreduce.TaskAttemptContext context

Deprecated.

Method Detail

getOutputLocation

protected java.lang.String getOutputLocation()
                                      throws java.io.IOException

Deprecated.

Throws:

java.io.IOException

close

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

Deprecated.

Specified by:

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

Throws:

java.io.IOException

java.lang.InterruptedException

close

@Deprecated
public void close(org.apache.hadoop.mapred.Reporter reporter)
                       throws java.io.IOException

Deprecated.

Fills the deprecated RecordWriter interface for streaming.

Specified by:

close in interface org.apache.hadoop.mapred.RecordWriter<java.nio.ByteBuffer,java.util.List<org.apache.cassandra.thrift.Mutation>>

Throws:

java.io.IOException

write

public void write(java.nio.ByteBuffer keybuff,
                  java.util.List<org.apache.cassandra.thrift.Mutation> value)
           throws java.io.IOException

Deprecated.

Specified by:

write in interface org.apache.hadoop.mapred.RecordWriter<java.nio.ByteBuffer,java.util.List<org.apache.cassandra.thrift.Mutation>>

Specified by:

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

Throws:

java.io.IOException