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

Class MRConfiguration

java.lang.Object

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

public class MRConfiguration
extends java.lang.Object

Field Summary

Fields

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

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Constant Field Values

FILEOUTPUTCOMMITTER_MARKSUCCESSFULJOBS

public static final java.lang.String FILEOUTPUTCOMMITTER_MARKSUCCESSFULJOBS

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Constant Field Values

FRAMEWORK_NAME

public static final java.lang.String FRAMEWORK_NAME

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Constant Field Values

INPUT_DIR

public static final java.lang.String INPUT_DIR

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Constant Field Values

INPUT_DIR_RECURSIVE

public static final java.lang.String INPUT_DIR_RECURSIVE

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Constant Field Values

INPUTFORMAT_CLASS

public static final java.lang.String INPUTFORMAT_CLASS

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Constant Field Values

IO_SORT_MB

public static final java.lang.String IO_SORT_MB

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Constant Field Values

JAR

public static final java.lang.String JAR

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Constant Field Values

JOB_APPLICATION_ATTEMPT_ID

public static final java.lang.String JOB_APPLICATION_ATTEMPT_ID

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Constant Field Values

JOB_CACHE_FILES

public static final java.lang.String JOB_CACHE_FILES

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Constant Field Values

JOB_CREDENTIALS_BINARY

public static final java.lang.String JOB_CREDENTIALS_BINARY

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Constant Field Values

JOB_CREDENTIALS_JSON

public static final java.lang.String JOB_CREDENTIALS_JSON

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Constant Field Values

JOB_END_NOTIFICATION_RETRY_INTERVAL

public static final java.lang.String JOB_END_NOTIFICATION_RETRY_INTERVAL

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Constant Field Values

JOB_HDFS_SERVERS

public static final java.lang.String JOB_HDFS_SERVERS

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Constant Field Values

JOB_ID

public static final java.lang.String JOB_ID

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Constant Field Values

JOB_NAME

public static final java.lang.String JOB_NAME

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Constant Field Values

JOB_PRIORITY

public static final java.lang.String JOB_PRIORITY

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Constant Field Values

JOB_QUEUE_NAME

public static final java.lang.String JOB_QUEUE_NAME

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Constant Field Values

JOB_REDUCE_MARKRESET_BUFFER_PERCENT

public static final java.lang.String JOB_REDUCE_MARKRESET_BUFFER_PERCENT

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Constant Field Values

JOB_TRACKER

public static final java.lang.String JOB_TRACKER

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Constant Field Values

JOB_TRACKER_HTTP_ADDRESS

public static final java.lang.String JOB_TRACKER_HTTP_ADDRESS

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Constant Field Values

JOB_REDUCES

public static final java.lang.String JOB_REDUCES

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Constant Field Values

LINERECORDREADER_MAXLENGTH

public static final java.lang.String LINERECORDREADER_MAXLENGTH

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Constant Field Values

MAP_MAX_ATTEMPTS

public static final java.lang.String MAP_MAX_ATTEMPTS

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Constant Field Values

MAP_TASKS

public static final java.lang.String MAP_TASKS

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Constant Field Values

MAPPER_NEW_API

public static final java.lang.String MAPPER_NEW_API

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Constant Field Values

MAX_SPLIT_SIZE

public static final java.lang.String MAX_SPLIT_SIZE

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Constant Field Values

OUTPUT_BASENAME

public static final java.lang.String OUTPUT_BASENAME

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Constant Field Values

OUTPUT_COMPRESS

public static final java.lang.String OUTPUT_COMPRESS

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Constant Field Values

OUTPUT_COMPRESSION_CODEC

public static final java.lang.String OUTPUT_COMPRESSION_CODEC

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Constant Field Values

OUTPUT_DIR

public static final java.lang.String OUTPUT_DIR

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Constant Field Values

REDUCE_MAX_ATTEMPTS

public static final java.lang.String REDUCE_MAX_ATTEMPTS

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Constant Field Values

REDUCE_TASKS

public static final java.lang.String REDUCE_TASKS

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Constant Field Values

REDUCER_NEW_API

public static final java.lang.String REDUCER_NEW_API

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Constant Field Values

SUMIT_REPLICATION

public static final java.lang.String SUMIT_REPLICATION

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Constant Field Values

TASK_ID

public static final java.lang.String TASK_ID

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Constant Field Values

TASK_IS_MAP

public static final java.lang.String TASK_IS_MAP

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Constant Field Values

TASK_PARTITION

public static final java.lang.String TASK_PARTITION

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Constant Field Values

TASK_TIMEOUT

public static final java.lang.String TASK_TIMEOUT

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Constant Field Values

TEXTOUTPUTFORMAT_SEPARATOR

public static final java.lang.String TEXTOUTPUTFORMAT_SEPARATOR

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Constant Field Values

WORK_OUPUT_DIR

public static final java.lang.String WORK_OUPUT_DIR

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Constant Field Values

Constructor Detail

MRConfiguration

public MRConfiguration()