org.apache.pig.backend.hadoop.executionengine.mapReduceLayer

Class MRConfiguration

java.lang.Object

org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MRConfiguration

public class MRConfiguration
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static String	CHILD_JAVA_OPTS
static String	FILEOUTPUTCOMMITTER_MARKSUCCESSFULJOBS
static String	FRAMEWORK_NAME
static String	INPUT_DIR
static String	INPUT_DIR_RECURSIVE
static String	INPUTFORMAT_CLASS
static String	IO_SORT_MB
static String	JAR
static String	JOB_APPLICATION_ATTEMPT_ID
static String	JOB_CACHE_FILES
static String	JOB_CREDENTIALS_BINARY
static String	JOB_CREDENTIALS_JSON
static String	JOB_END_NOTIFICATION_RETRY_INTERVAL
static String	JOB_HDFS_SERVERS
static String	JOB_ID
static String	JOB_NAME
static String	JOB_PRIORITY
static String	JOB_QUEUE_NAME
static String	JOB_REDUCE_MARKRESET_BUFFER_PERCENT
static String	JOB_REDUCES
static String	JOB_TRACKER
static String	JOB_TRACKER_HTTP_ADDRESS
static String	LINERECORDREADER_MAXLENGTH
static String	MAP_MAX_ATTEMPTS
static String	MAP_TASKS
static String	MAPPER_NEW_API
static String	MAX_SPLIT_SIZE
static String	OUTPUT_BASENAME
static String	OUTPUT_COMPRESS
static String	OUTPUT_COMPRESSION_CODEC
static String	OUTPUT_DIR
static String	REDUCE_MAX_ATTEMPTS
static String	REDUCE_TASKS
static String	REDUCER_NEW_API
static String	SUMIT_REPLICATION
static String	TASK_ID
static String	TASK_IS_MAP
static String	TASK_PARTITION
static String	TASK_TIMEOUT
static String	TEXTOUTPUTFORMAT_SEPARATOR
static String	WORK_OUPUT_DIR

Constructor Summary

Constructors

Constructor and Description
MRConfiguration()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

CHILD_JAVA_OPTS

public static final String CHILD_JAVA_OPTS

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Constant Field Values

FILEOUTPUTCOMMITTER_MARKSUCCESSFULJOBS

public static final String FILEOUTPUTCOMMITTER_MARKSUCCESSFULJOBS

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Constant Field Values

FRAMEWORK_NAME

public static final String FRAMEWORK_NAME

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Constant Field Values

INPUT_DIR

public static final String INPUT_DIR

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Constant Field Values

INPUT_DIR_RECURSIVE

public static final String INPUT_DIR_RECURSIVE

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Constant Field Values

INPUTFORMAT_CLASS

public static final String INPUTFORMAT_CLASS

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Constant Field Values

IO_SORT_MB

public static final String IO_SORT_MB

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Constant Field Values

JAR

public static final String JAR

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Constant Field Values

JOB_APPLICATION_ATTEMPT_ID

public static final String JOB_APPLICATION_ATTEMPT_ID

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Constant Field Values

JOB_CACHE_FILES

public static final String JOB_CACHE_FILES

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Constant Field Values

JOB_CREDENTIALS_BINARY

public static final String JOB_CREDENTIALS_BINARY

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Constant Field Values

JOB_CREDENTIALS_JSON

public static final String JOB_CREDENTIALS_JSON

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Constant Field Values

JOB_END_NOTIFICATION_RETRY_INTERVAL

public static final String JOB_END_NOTIFICATION_RETRY_INTERVAL

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Constant Field Values

JOB_HDFS_SERVERS

public static final String JOB_HDFS_SERVERS

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Constant Field Values

JOB_ID

public static final String JOB_ID

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Constant Field Values

JOB_NAME

public static final String JOB_NAME

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Constant Field Values

JOB_PRIORITY

public static final String JOB_PRIORITY

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Constant Field Values

JOB_QUEUE_NAME

public static final String JOB_QUEUE_NAME

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Constant Field Values

JOB_REDUCE_MARKRESET_BUFFER_PERCENT

public static final String JOB_REDUCE_MARKRESET_BUFFER_PERCENT

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Constant Field Values

JOB_TRACKER

public static final String JOB_TRACKER

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Constant Field Values

JOB_TRACKER_HTTP_ADDRESS

public static final String JOB_TRACKER_HTTP_ADDRESS

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Constant Field Values

JOB_REDUCES

public static final String JOB_REDUCES

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Constant Field Values

LINERECORDREADER_MAXLENGTH

public static final String LINERECORDREADER_MAXLENGTH

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Constant Field Values

MAP_MAX_ATTEMPTS

public static final String MAP_MAX_ATTEMPTS

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Constant Field Values

MAP_TASKS

public static final String MAP_TASKS

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Constant Field Values

MAPPER_NEW_API

public static final String MAPPER_NEW_API

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Constant Field Values

MAX_SPLIT_SIZE

public static final String MAX_SPLIT_SIZE

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Constant Field Values

OUTPUT_BASENAME

public static final String OUTPUT_BASENAME

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Constant Field Values

OUTPUT_COMPRESS

public static final String OUTPUT_COMPRESS

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Constant Field Values

OUTPUT_COMPRESSION_CODEC

public static final String OUTPUT_COMPRESSION_CODEC

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Constant Field Values

OUTPUT_DIR

public static final String OUTPUT_DIR

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Constant Field Values

REDUCE_MAX_ATTEMPTS

public static final String REDUCE_MAX_ATTEMPTS

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Constant Field Values

REDUCE_TASKS

public static final String REDUCE_TASKS

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Constant Field Values

REDUCER_NEW_API

public static final String REDUCER_NEW_API

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Constant Field Values

SUMIT_REPLICATION

public static final String SUMIT_REPLICATION

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Constant Field Values

TASK_ID

public static final String TASK_ID

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Constant Field Values

TASK_IS_MAP

public static final String TASK_IS_MAP

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Constant Field Values

TASK_PARTITION

public static final String TASK_PARTITION

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Constant Field Values

TASK_TIMEOUT

public static final String TASK_TIMEOUT

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Constant Field Values

TEXTOUTPUTFORMAT_SEPARATOR

public static final String TEXTOUTPUTFORMAT_SEPARATOR

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Constant Field Values

WORK_OUPUT_DIR

public static final String WORK_OUPUT_DIR

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Constant Field Values

Constructor Detail

MRConfiguration

public MRConfiguration()