Constant Field Values

Contents

• org.apache.*

org.apache.*

org.apache.hadoop.tools.DistCpConstants

Modifier and Type	Constant Field	Value
public static final int	ACLS_NOT_SUPPORTED	-3
public static final String	CONF_LABEL_APPEND	"distcp.copy.append"
public static final String	CONF_LABEL_ATOMIC_COPY	"distcp.atomic.copy"
public static final String	CONF_LABEL_BANDWIDTH_MB	"distcp.map.bandwidth.mb"
public static final String	CONF_LABEL_BLOCKS_PER_CHUNK	"distcp.blocks.per.chunk"
public static final String	CONF_LABEL_COPY_BUFFER_SIZE	"distcp.copy.buffer.size"
public static final String	CONF_LABEL_COPY_LISTING_CLASS	"distcp.copy.listing.class"
public static final String	CONF_LABEL_COPY_STRATEGY	"distcp.copy.strategy"
public static final String	CONF_LABEL_DELETE_MISSING	"distcp.delete.missing.source"
public static final String	CONF_LABEL_DIFF	"distcp.copy.diff"
public static final String	CONF_LABEL_DIRECT_WRITE	"distcp.direct.write"
public static final String	CONF_LABEL_DISTCP_JOB_ID	"distcp.job.id"
public static final String	CONF_LABEL_FILTERS_FILE	"distcp.filters.file"
public static final String	CONF_LABEL_IGNORE_FAILURES	"distcp.ignore.failures"
public static final String	CONF_LABEL_LISTING_FILE_PATH	"distcp.listing.file.path"
public static final String	CONF_LABEL_LISTSTATUS_THREADS	"distcp.liststatus.threads"
public static final String	CONF_LABEL_LOG_PATH	"distcp.log.path"
public static final String	CONF_LABEL_MAX_CHUNKS_IDEAL	"distcp.dynamic.max.chunks.ideal"
public static final String	CONF_LABEL_MAX_CHUNKS_TOLERABLE	"distcp.dynamic.max.chunks.tolerable"
public static final String	CONF_LABEL_MAX_MAPS	"distcp.max.maps"
public static final String	CONF_LABEL_META_FOLDER	"distcp.meta.folder"
public static final String	CONF_LABEL_MIN_RECORDS_PER_CHUNK	"distcp.dynamic.min.records_per_chunk"
public static final String	CONF_LABEL_OVERWRITE	"distcp.copy.overwrite"
public static final String	CONF_LABEL_PRESERVE_RAWXATTRS	"distcp.preserve.rawxattrs"
public static final String	CONF_LABEL_PRESERVE_STATUS	"distcp.preserve.status"
public static final String	CONF_LABEL_RDIFF	"distcp.copy.rdiff"
public static final String	CONF_LABEL_SIMPLE_LISTING_FILESTATUS_SIZE	"distcp.simplelisting.file.status.size"
public static final String	CONF_LABEL_SIMPLE_LISTING_RANDOMIZE_FILES	"distcp.simplelisting.randomize.files"
public static final String	CONF_LABEL_SKIP_CRC	"distcp.skip.crc"
public static final String	CONF_LABEL_SOURCE_LISTING	"distcp.source.listing"
public static final String	CONF_LABEL_SPLIT_RATIO	"distcp.dynamic.split.ratio"
public static final String	CONF_LABEL_SYNC_FOLDERS	"distcp.sync.folders"
public static final String	CONF_LABEL_TARGET_FINAL_PATH	"distcp.target.final.path"
public static final String	CONF_LABEL_TARGET_PATH_EXISTS	"distcp.target.path.exists"
public static final String	CONF_LABEL_TARGET_WORK_PATH	"distcp.target.work.path"
public static final String	CONF_LABEL_TOTAL_BYTES_TO_BE_COPIED	"mapred.total.bytes.expected"
public static final String	CONF_LABEL_TOTAL_NUMBER_OF_RECORDS	"mapred.number.of.records"
public static final String	CONF_LABEL_TRACK_MISSING	"distcp.track.missing.source"
public static final String	CONF_LABEL_VERBOSE_LOG	"distcp.verbose.log"
public static final String	CONF_LABEL_WORK_PATH	"distcp.work.path"
public static final int	COPY_BUFFER_SIZE_DEFAULT	8192
public static final float	DEFAULT_BANDWIDTH_MB	100.0f
public static final int	DEFAULT_LISTSTATUS_THREADS	1
public static final int	DEFAULT_MAPS	20
public static final int	DUPLICATE_INPUT	-2
public static final String	HDFS_RESERVED_RAW_DIRECTORY_NAME	"/.reserved/raw"
public static final int	INVALID_ARGUMENT	-1
public static final int	MAX_CHUNKS_IDEAL_DEFAULT	100
public static final int	MAX_CHUNKS_TOLERABLE_DEFAULT	400
public static final int	MIN_RECORDS_PER_CHUNK_DEFAULT	5
public static final String	NONE_PATH_NAME	"/NONE"
public static final String	SOURCE_SORTED_FILE	"source_sorted.seq"
public static final int	SPLIT_RATIO_DEFAULT	2
public static final int	SUCCESS	0
public static final String	TARGET_LISTING_FILE	"target_listing.seq"
public static final String	TARGET_SORTED_FILE	"target_sorted.seq"
public static final String	UNIFORMSIZE	"uniformsize"
public static final int	UNKNOWN_ERROR	-999
public static final int	XATTRS_NOT_SUPPORTED	-4

org.apache.hadoop.tools.DistCpOptions

Modifier and Type	Constant Field	Value
public static final int	MAX_NUM_LISTSTATUS_THREADS	40

org.apache.hadoop.tools.DistCpOptionSwitch

Modifier and Type	Constant Field	Value
public static final String	PRESERVE_STATUS_DEFAULT	"-prbugpct"

org.apache.hadoop.tools.SimpleCopyListing

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_FILE_STATUS_SIZE	1000
public static final boolean	DEFAULT_RANDOMIZE_FILE_LISTING	true