Constant Field Values

Contents

• org.apache.*

org.apache.*

org.apache.hadoop.dfs.FSConstants

public static final int	BLOCK_INVALIDATE_CHUNK	100
public static final long	BLOCKREPORT_INTERVAL	3600000L
public static final byte	CHUNKED_ENCODING	1
public static final int	COMPLETE_SUCCESS	2
public static final long	HEARTBEAT_INTERVAL	3L
public static final int	LAYOUT_VERSION	-4
public static final long	LEASE_HARDLIMIT_PERIOD	3600000L
public static final long	LEASE_SOFTLIMIT_PERIOD	60000L
public static final int	MAX_PATH_DEPTH	1000
public static final int	MAX_PATH_LENGTH	8000
public static final int	MIN_BLOCKS_FOR_WRITE	5
public static final byte	OP_ACK	40
public static final byte	OP_BLOCKRECEIVED	2
public static final byte	OP_BLOCKREPORT	3
public static final byte	OP_CLIENT_ABANDONBLOCK	33
public static final byte	OP_CLIENT_ABANDONBLOCK_ACK	74
public static final byte	OP_CLIENT_ADDBLOCK	22
public static final byte	OP_CLIENT_ADDBLOCK_ACK	62
public static final byte	OP_CLIENT_COMPLETEFILE	25
public static final byte	OP_CLIENT_COMPLETEFILE_ACK	65
public static final byte	OP_CLIENT_DATANODE_HINTS	36
public static final byte	OP_CLIENT_DATANODE_HINTS_ACK	77
public static final byte	OP_CLIENT_DATANODEREPORT	35
public static final byte	OP_CLIENT_DATANODEREPORT_ACK	76
public static final byte	OP_CLIENT_DELETE	24
public static final byte	OP_CLIENT_DELETE_ACK	64
public static final byte	OP_CLIENT_EXISTS	29
public static final byte	OP_CLIENT_EXISTS_ACK	70
public static final byte	OP_CLIENT_ISDIR	30
public static final byte	OP_CLIENT_ISDIR_ACK	71
public static final byte	OP_CLIENT_LISTING	26
public static final byte	OP_CLIENT_LISTING_ACK	67
public static final byte	OP_CLIENT_MKDIRS	31
public static final byte	OP_CLIENT_MKDIRS_ACK	72
public static final byte	OP_CLIENT_OBTAINLOCK	27
public static final byte	OP_CLIENT_OBTAINLOCK_ACK	68
public static final byte	OP_CLIENT_OPEN	20
public static final byte	OP_CLIENT_OPEN_ACK	60
public static final byte	OP_CLIENT_RAWSTATS	34
public static final byte	OP_CLIENT_RAWSTATS_ACK	75
public static final byte	OP_CLIENT_RELEASELOCK	28
public static final byte	OP_CLIENT_RELEASELOCK_ACK	69
public static final byte	OP_CLIENT_RENAMETO	23
public static final byte	OP_CLIENT_RENAMETO_ACK	63
public static final byte	OP_CLIENT_RENEW_LEASE	32
public static final byte	OP_CLIENT_RENEW_LEASE_ACK	73
public static final byte	OP_CLIENT_STARTFILE	21
public static final byte	OP_CLIENT_STARTFILE_ACK	61
public static final byte	OP_CLIENT_TRYAGAIN	66
public static final byte	OP_ERROR	0
public static final byte	OP_FAILURE	43
public static final byte	OP_HEARTBEAT	1
public static final byte	OP_INVALIDATE_BLOCKS	42
public static final byte	OP_READ_BLOCK	81
public static final byte	OP_READ_RANGE_BLOCK	83
public static final byte	OP_READSKIP_BLOCK	82
public static final byte	OP_TRANSFERBLOCKS	41
public static final byte	OP_TRANSFERDATA	4
public static final byte	OP_WRITE_BLOCK	80
public static final int	OPERATION_FAILED	0
public static final int	READ_TIMEOUT	60000
public static final byte	RUNLENGTH_ENCODING	0
public static final int	STILL_WAITING	1
public static final long	WRITE_COMPLETE	-889528038L

org.apache.hadoop.dfs.NameNode

public static final int	DISK_ERROR	1
public static final int	INVALID_BLOCK	2
public static final int	NOTIFY	0
public static final long	versionID	11L
public static final long	versionID	6L

org.apache.hadoop.dfs.NamenodeFsck

public static final int	FIXING_DELETE	2
public static final int	FIXING_MOVE	1
public static final int	FIXING_NONE	0

org.apache.hadoop.fs.DF

public static final long

DF_INTERVAL_DEFAULT

3000L

org.apache.hadoop.fs.Path

public static final String	CUR_DIR	"."
public static final String	SEPARATOR	"/"
public static final char	SEPARATOR_CHAR	47

org.apache.hadoop.io.MapFile

public static final String	DATA_FILE_NAME	"data"
public static final String	INDEX_FILE_NAME	"index"

org.apache.hadoop.io.MD5Hash

public static final int

MD5_LEN

16

org.apache.hadoop.io.SequenceFile

public static final int

SYNC_INTERVAL

2000

org.apache.hadoop.mapred.JobClient

public static final int	FILE_NOT_FOUND	-1
public static final long	HEARTBEAT_INTERVAL	10000L
public static final String	MAP_OUTPUT_LENGTH	"Map-Output-Length"
public static final float	MAX_INMEM_FILESIZE_FRACTION	0.25f
public static final float	MAX_INMEM_FILESYS_USE	0.5f
public static final int	SUCCESS	0

org.apache.hadoop.mapred.JobHistory

public static final String

MASTER_INDEX_LOG_FILE

"JobHistory.log"

org.apache.hadoop.mapred.JobStatus

public static final int	FAILED	3
public static final int	PREP	4
public static final int	RUNNING	1
public static final int	SUCCEEDED	2

org.apache.hadoop.mapred.JobSubmissionProtocol

public static final long

versionID

3L

org.apache.hadoop.mapred.JobTracker

public static final int	FILE_NOT_FOUND	-1
public static final long	HEARTBEAT_INTERVAL	10000L
public static final String	MAP_OUTPUT_LENGTH	"Map-Output-Length"
public static final float	MAX_INMEM_FILESIZE_FRACTION	0.25f
public static final float	MAX_INMEM_FILESYS_USE	0.5f
public static final int	SUCCESS	0
public static final int	TRACKERS_OK	0
public static final int	UNKNOWN_TASKTRACKER	1
public static final long	versionID	5L

org.apache.hadoop.mapred.SequenceFileInputFilter.MD5Filter

public static final int

MD5_LEN

16

org.apache.hadoop.mapred.TaskTracker

public static final int	FILE_NOT_FOUND	-1
public static final long	HEARTBEAT_INTERVAL	10000L
public static final String	MAP_OUTPUT_LENGTH	"Map-Output-Length"
public static final float	MAX_INMEM_FILESIZE_FRACTION	0.25f
public static final float	MAX_INMEM_FILESYS_USE	0.5f
public static final int	SUCCESS	0
public static final long	versionID	2L

org.apache.hadoop.mapred.jobcontrol.Job

public static final int	DEPENDENT_FAILED	5
public static final int	FAILED	4
public static final int	READY	3
public static final int	RUNNING	2
public static final int	SUCCESS	0
public static final int	WAITING	1

org.apache.hadoop.mapred.lib.aggregate.ValueAggregatorBaseDescriptor

public static final String	DOUBLE_VALUE_SUM	"DoubleValueSum"
public static final String	LONG_VALUE_MAX	"LongValueMax"
public static final String	LONG_VALUE_MIN	"LongValueMin"
public static final String	LONG_VALUE_SUM	"LongValueSum"
public static final String	STRING_VALUE_MAX	"StringValueMax"
public static final String	STRING_VALUE_MIN	"StringValueMin"
public static final String	UNIQ_VALUE_COUNT	"UniqValueCount"
public static final String	VALUE_HISTOGRAM	"ValueHistogram"

org.apache.hadoop.mapred.lib.aggregate.ValueAggregatorDescriptor

public static final String

TYPE_SEPARATOR

":"

org.apache.hadoop.metrics.MetricsContext

public static final int

DEFAULT_PERIOD

5

org.apache.hadoop.metrics.file.FileContext

protected static final String	FILE_NAME_PROPERTY	"fileName"
protected static final String	PERIOD_PROPERTY	"period"

org.apache.hadoop.metrics.spi.MetricValue

public static final boolean	ABSOLUTE	false
public static final boolean	INCREMENT	true

org.apache.hadoop.net.NetworkTopology

public static final String

DEFAULT_RACK

"/default-rack"

org.apache.hadoop.net.NodeBase

public static final char	PATH_SEPARATOR	47
public static final String	ROOT	""

org.apache.hadoop.record.compiler.generated.RccConstants

public static final int	BOOLEAN_TKN	15
public static final int	BUFFER_TKN	21
public static final int	BYTE_TKN	14
public static final int	COMMA_TKN	29
public static final int	CSTRING_TKN	31
public static final int	DEFAULT	0
public static final int	DOT_TKN	30
public static final int	DOUBLE_TKN	19
public static final int	EOF	0
public static final int	FLOAT_TKN	18
public static final int	GT_TKN	27
public static final int	IDENT_TKN	32
public static final int	INCLUDE_TKN	13
public static final int	INT_TKN	16
public static final int	LBRACE_TKN	24
public static final int	LONG_TKN	17
public static final int	LT_TKN	26
public static final int	MAP_TKN	23
public static final int	MODULE_TKN	11
public static final int	RBRACE_TKN	25
public static final int	RECORD_TKN	12
public static final int	SEMICOLON_TKN	28
public static final int	USTRING_TKN	20
public static final int	VECTOR_TKN	22
public static final int	WithinMultiLineComment	2
public static final int	WithinOneLineComment	1

org.apache.hadoop.record.compiler.generated.SimpleCharStream

public static final boolean

staticFlag

false