Constant Field Values

Contents

• org.apache.*

org.apache.*

org.apache.tez.dag.library.vertexmanager.ShuffleVertexManager

public static final String	TEZ_AM_SHUFFLE_VERTEX_MANAGER_DESIRED_TASK_INPUT_SIZE	"tez.am.shuffle-vertex-manager.desired-task-input-size"
public static final long	TEZ_AM_SHUFFLE_VERTEX_MANAGER_DESIRED_TASK_INPUT_SIZE_DEFAULT	104857600L
public static final String	TEZ_AM_SHUFFLE_VERTEX_MANAGER_ENABLE_AUTO_PARALLEL	"tez.am.shuffle-vertex-manager.enable.auto-parallel"
public static final boolean	TEZ_AM_SHUFFLE_VERTEX_MANAGER_ENABLE_AUTO_PARALLEL_DEFAULT	false
public static final String	TEZ_AM_SHUFFLE_VERTEX_MANAGER_MAX_SRC_FRACTION	"tez.am.shuffle-vertex-manager.max-src-fraction"
public static final float	TEZ_AM_SHUFFLE_VERTEX_MANAGER_MAX_SRC_FRACTION_DEFAULT	0.75f
public static final String	TEZ_AM_SHUFFLE_VERTEX_MANAGER_MIN_SRC_FRACTION	"tez.am.shuffle-vertex-manager.min-src-fraction"
public static final float	TEZ_AM_SHUFFLE_VERTEX_MANAGER_MIN_SRC_FRACTION_DEFAULT	0.25f
public static final String	TEZ_AM_SHUFFLE_VERTEX_MANAGER_MIN_TASK_PARALLELISM	"tez.am.shuffle-vertex-manager.min-task-parallelism"
public static final int	TEZ_AM_SHUFFLE_VERTEX_MANAGER_MIN_TASK_PARALLELISM_DEFAULT	1

org.apache.tez.runtime.library.broadcast.output.FileBasedKVWriter

public static final int

INDEX_RECORD_LENGTH

24

org.apache.tez.runtime.library.common.Constants

public static final String	MAP_OUTPUT_FILENAME_STRING	"file.out"
public static final int	MAP_OUTPUT_INDEX_RECORD_LENGTH	24
public static final String	MAP_OUTPUT_INDEX_SUFFIX_STRING	".index"
public static final String	REDUCE_INPUT_FILE_FORMAT_STRING	"%s/map_%d.out"
public static final String	TEZ	"tez"
public static final String	TEZ_RUNTIME_JOB_CREDENTIALS	"tez.runtime.job.credentials"
public static final String	TEZ_RUNTIME_TASK_ATTEMPT_ID	"tez.runtime.task.attempt.id"
public static final String	TEZ_RUNTIME_TASK_INPUT_FILE_FORMAT_STRING	"%s/task_%d.out"
public static final String	TEZ_RUNTIME_TASK_MEMORY	"tez.runtime.task.memory"
public static final String	TEZ_RUNTIME_TASK_OUTPUT_DIR	"output"
public static final String	TEZ_RUNTIME_TASK_OUTPUT_FILENAME_STRING	"file.out"
public static final String	TEZ_RUNTIME_TASK_OUTPUT_INDEX_SUFFIX_STRING	".index"
public static final String	TEZ_RUNTIME_TASK_OUTPUT_MANAGER	"tez.runtime.task.local.output.manager"

org.apache.tez.runtime.library.common.InputAttemptIdentifier

public static final String

PATH_PREFIX

"attempt"

org.apache.tez.runtime.library.common.security.SecureShuffleUtils

public static final String	HTTP_HEADER_REPLY_URL_HASH	"ReplyHash"
public static final String	HTTP_HEADER_URL_HASH	"UrlHash"

org.apache.tez.runtime.library.common.shuffle.impl.ShuffleHeader

public static final String	DEFAULT_HTTP_HEADER_NAME	"mapreduce"
public static final String	DEFAULT_HTTP_HEADER_VERSION	"1.0.0"
public static final String	HTTP_HEADER_NAME	"name"
public static final String	HTTP_HEADER_VERSION	"version"

org.apache.tez.runtime.library.common.sort.impl.IFile

public static final int	EOF_MARKER	-1
public static final int	RLE_MARKER	-2

org.apache.tez.runtime.library.common.sort.impl.PipelinedSorter

public static final int

MAP_OUTPUT_INDEX_RECORD_LENGTH

24

org.apache.tez.runtime.library.common.sort.impl.dflt.DefaultSorter

protected static final int	KEYSTART	1
public static final int	MAP_OUTPUT_INDEX_RECORD_LENGTH	24
protected static final int	METASIZE	16
protected static final int	NMETA	4
protected static final int	PARTITION	2
protected static final int	VALLEN	3
protected static final int	VALSTART	0

org.apache.tez.runtime.library.shuffle.impl.ShuffleUserPayloads.DataMovementEventPayloadProto

public static final int	DATA_FIELD_NUMBER	6
public static final int	EMPTY_PARTITIONS_FIELD_NUMBER	1
public static final int	HOST_FIELD_NUMBER	2
public static final int	PATH_COMPONENT_FIELD_NUMBER	4
public static final int	PORT_FIELD_NUMBER	3
public static final int	RUN_DURATION_FIELD_NUMBER	5

org.apache.tez.runtime.library.shuffle.impl.ShuffleUserPayloads.DataProto

public static final int	COMPRESSED_LENGTH_FIELD_NUMBER	2
public static final int	DATA_FIELD_NUMBER	3
public static final int	RAW_LENGTH_FIELD_NUMBER	1

org.apache.tez.runtime.library.shuffle.impl.ShuffleUserPayloads.InputInformationEventPayloadProto

public static final int

PARTITION_RANGE_FIELD_NUMBER

1

org.apache.tez.runtime.library.shuffle.impl.ShuffleUserPayloads.ShuffleEdgeManagerConfigPayloadProto

public static final int	BASE_PARTITION_RANGE_FIELD_NUMBER	3
public static final int	NUM_DESTINATION_TASKS_FIELD_NUMBER	2
public static final int	NUM_SOURCE_TASK_OUTPUTS_FIELD_NUMBER	1
public static final int	REMAINDER_RANGE_FOR_LAST_SHUFFLER_FIELD_NUMBER	4

org.apache.tez.runtime.library.shuffle.impl.ShuffleUserPayloads.VertexManagerEventPayloadProto

public static final int

OUTPUT_SIZE_FIELD_NUMBER

1