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| org.apache.* |
|---|
| org.apache.hadoop.conf.ReconfigurationServlet | ||
|---|---|---|
public static final String |
CONF_SERVLET_RECONFIGURABLE_PREFIX |
"conf.servlet.reconfigurable." |
| org.apache.hadoop.fs.CommonConfigurationKeysPublic | ||
|---|---|---|
public static final boolean |
FS_AUTOMATIC_CLOSE_DEFAULT |
true |
public static final String |
FS_AUTOMATIC_CLOSE_KEY |
"fs.automatic.close" |
public static final String |
FS_DEFAULT_NAME_DEFAULT |
"file:///" |
public static final String |
FS_DEFAULT_NAME_KEY |
"fs.defaultFS" |
public static final long |
FS_DF_INTERVAL_DEFAULT |
60000L |
public static final String |
FS_DF_INTERVAL_KEY |
"fs.df.interval" |
public static final String |
FS_FILE_IMPL_KEY |
"fs.file.impl" |
public static final String |
FS_FTP_HOST_KEY |
"fs.ftp.host" |
public static final String |
FS_FTP_HOST_PORT_KEY |
"fs.ftp.host.port" |
public static final long |
FS_LOCAL_BLOCK_SIZE_DEFAULT |
33554432L |
public static final long |
FS_TRASH_CHECKPOINT_INTERVAL_DEFAULT |
0L |
public static final String |
FS_TRASH_CHECKPOINT_INTERVAL_KEY |
"fs.trash.checkpoint.interval" |
public static final long |
FS_TRASH_INTERVAL_DEFAULT |
0L |
public static final String |
FS_TRASH_INTERVAL_KEY |
"fs.trash.interval" |
public static final String |
HADOOP_RPC_SOCKET_FACTORY_CLASS_DEFAULT_KEY |
"hadoop.rpc.socket.factory.class.default" |
public static final String |
HADOOP_SECURITY_AUTHENTICATION |
"hadoop.security.authentication" |
public static final String |
HADOOP_SECURITY_AUTHORIZATION |
"hadoop.security.authorization" |
public static final String |
HADOOP_SECURITY_GROUP_MAPPING |
"hadoop.security.group.mapping" |
public static final String |
HADOOP_SECURITY_GROUPS_CACHE_SECS |
"hadoop.security.groups.cache.secs" |
public static final String |
HADOOP_SECURITY_SERVICE_USER_NAME_KEY |
"hadoop.security.service.user.name.key" |
public static final String |
HADOOP_SOCKS_SERVER_KEY |
"hadoop.socks.server" |
public static final String |
HADOOP_UTIL_HASH_TYPE_DEFAULT |
"murmur" |
public static final String |
HADOOP_UTIL_HASH_TYPE_KEY |
"hadoop.util.hash.type" |
public static final String |
IO_COMPRESSION_CODEC_LZO_CLASS_KEY |
"io.compression.codec.lzo.class" |
public static final int |
IO_FILE_BUFFER_SIZE_DEFAULT |
4096 |
public static final String |
IO_FILE_BUFFER_SIZE_KEY |
"io.file.buffer.size" |
public static final int |
IO_MAP_INDEX_INTERVAL_DEFAULT |
128 |
public static final String |
IO_MAP_INDEX_INTERVAL_KEY |
"io.map.index.interval" |
public static final int |
IO_MAP_INDEX_SKIP_DEFAULT |
0 |
public static final String |
IO_MAP_INDEX_SKIP_KEY |
"io.map.index.skip" |
public static final float |
IO_MAPFILE_BLOOM_ERROR_RATE_DEFAULT |
0.004999999888241291f |
public static final String |
IO_MAPFILE_BLOOM_ERROR_RATE_KEY |
"io.mapfile.bloom.error.rate" |
public static final int |
IO_MAPFILE_BLOOM_SIZE_DEFAULT |
1048576 |
public static final String |
IO_MAPFILE_BLOOM_SIZE_KEY |
"io.mapfile.bloom.size" |
public static final boolean |
IO_NATIVE_LIB_AVAILABLE_DEFAULT |
true |
public static final String |
IO_NATIVE_LIB_AVAILABLE_KEY |
"io.native.lib.available" |
public static final int |
IO_SEQFILE_COMPRESS_BLOCKSIZE_DEFAULT |
1000000 |
public static final String |
IO_SEQFILE_COMPRESS_BLOCKSIZE_KEY |
"io.seqfile.compress.blocksize" |
public static final String |
IO_SERIALIZATIONS_KEY |
"io.serializations" |
public static final boolean |
IO_SKIP_CHECKSUM_ERRORS_DEFAULT |
false |
public static final String |
IO_SKIP_CHECKSUM_ERRORS_KEY |
"io.skip.checksum.errors" |
public static final int |
IO_SORT_FACTOR_DEFAULT |
100 |
public static final String |
IO_SORT_FACTOR_KEY |
"io.sort.factor" |
public static final int |
IO_SORT_MB_DEFAULT |
100 |
public static final String |
IO_SORT_MB_KEY |
"io.sort.mb" |
public static final int |
IPC_CLIENT_CONNECT_MAX_RETRIES_DEFAULT |
10 |
public static final String |
IPC_CLIENT_CONNECT_MAX_RETRIES_KEY |
"ipc.client.connect.max.retries" |
public static final int |
IPC_CLIENT_CONNECTION_MAXIDLETIME_DEFAULT |
10000 |
public static final String |
IPC_CLIENT_CONNECTION_MAXIDLETIME_KEY |
"ipc.client.connection.maxidletime" |
public static final int |
IPC_CLIENT_IDLETHRESHOLD_DEFAULT |
4000 |
public static final String |
IPC_CLIENT_IDLETHRESHOLD_KEY |
"ipc.client.idlethreshold" |
public static final int |
IPC_CLIENT_KILL_MAX_DEFAULT |
10 |
public static final String |
IPC_CLIENT_KILL_MAX_KEY |
"ipc.client.kill.max" |
public static final boolean |
IPC_CLIENT_TCPNODELAY_DEFAULT |
false |
public static final String |
IPC_CLIENT_TCPNODELAY_KEY |
"ipc.client.tcpnodelay" |
public static final int |
IPC_SERVER_LISTEN_QUEUE_SIZE_DEFAULT |
128 |
public static final String |
IPC_SERVER_LISTEN_QUEUE_SIZE_KEY |
"ipc.server.listen.queue.size" |
public static final boolean |
IPC_SERVER_TCPNODELAY_DEFAULT |
false |
public static final String |
IPC_SERVER_TCPNODELAY_KEY |
"ipc.server.tcpnodelay" |
public static final String |
NET_TOPOLOGY_NODE_SWITCH_MAPPING_IMPL_KEY |
"net.topology.node.switch.mapping.impl" |
public static final String |
NET_TOPOLOGY_SCRIPT_FILE_NAME_KEY |
"net.topology.script.file.name" |
public static final int |
NET_TOPOLOGY_SCRIPT_NUMBER_ARGS_DEFAULT |
100 |
public static final String |
NET_TOPOLOGY_SCRIPT_NUMBER_ARGS_KEY |
"net.topology.script.number.args" |
public static final int |
TFILE_FS_INPUT_BUFFER_SIZE_DEFAULT |
262144 |
public static final String |
TFILE_FS_INPUT_BUFFER_SIZE_KEY |
"tfile.fs.input.buffer.size" |
public static final int |
TFILE_FS_OUTPUT_BUFFER_SIZE_DEFAULT |
262144 |
public static final String |
TFILE_FS_OUTPUT_BUFFER_SIZE_KEY |
"tfile.fs.output.buffer.size" |
public static final int |
TFILE_IO_CHUNK_SIZE_DEFAULT |
1048576 |
public static final String |
TFILE_IO_CHUNK_SIZE_KEY |
"tfile.io.chunk.size" |
| org.apache.hadoop.fs.FileSystem | ||
|---|---|---|
public static final String |
DEFAULT_FS |
"file:///" |
public static final String |
FS_DEFAULT_NAME_KEY |
"fs.defaultFS" |
| org.apache.hadoop.fs.FsConstants | ||
|---|---|---|
public static final String |
FTP_SCHEME |
"ftp" |
public static final String |
VIEWFS_SCHEME |
"viewfs" |
| org.apache.hadoop.fs.FsShell.Help | ||
|---|---|---|
public static final String |
DESCRIPTION |
"Displays help for given command or all commands if none\nis specified." |
public static final String |
NAME |
"help" |
public static final String |
USAGE |
"[cmd ...]" |
| org.apache.hadoop.fs.FsShell.Usage | ||
|---|---|---|
public static final String |
DESCRIPTION |
"Displays the usage for given command or all commands if none\nis specified." |
public static final String |
NAME |
"usage" |
public static final String |
USAGE |
"[cmd ...]" |
| org.apache.hadoop.fs.FsShellPermissions.Chgrp | ||
|---|---|---|
public static final String |
DESCRIPTION |
"This is equivalent to -chown ... :GROUP ..." |
public static final String |
NAME |
"chgrp" |
public static final String |
USAGE |
"[-R] GROUP PATH..." |
| org.apache.hadoop.fs.FsShellPermissions.Chmod | ||
|---|---|---|
public static final String |
DESCRIPTION |
"Changes permissions of a file.\n\tThis works similar to shell\'s chmod with a few exceptions.\n\n-R\tmodifies the files recursively. This is the only option\n\tcurrently supported.\n\nMODE\tMode is same as mode used for chmod shell command.\n\tOnly letters recognized are \'rwxXt\'. E.g. +t,a+r,g-w,+rwx,o=r\n\nOCTALMODE Mode specifed in 3 or 4 digits. If 4 digits, the first may\nbe 1 or 0 to turn the sticky bit on or off, respectively. Unlike shell command, it is not possible to specify only part of the mode\n\tE.g. 754 is same as u=rwx,g=rx,o=r\n\n\tIf none of \'augo\' is specified, \'a\' is assumed and unlike\n\tshell command, no umask is applied." |
public static final String |
NAME |
"chmod" |
public static final String |
USAGE |
"[-R] <MODE[,MODE]... | OCTALMODE> PATH..." |
| org.apache.hadoop.fs.FsShellPermissions.Chown | ||
|---|---|---|
public static final String |
DESCRIPTION |
"Changes owner and group of a file.\n\tThis is similar to shell\'s chown with a few exceptions.\n\n\t-R\tmodifies the files recursively. This is the only option\n\tcurrently supported.\n\n\tIf only owner or group is specified then only owner or\n\tgroup is modified.\n\n\tThe owner and group names may only cosists of digits, alphabet,\n\tand any of \'-_.@/\' i.e. [-_.@/a-zA-Z0-9]. The names are case\n\tsensitive.\n\n\tWARNING: Avoid using \'.\' to separate user name and group though\n\tLinux allows it. If user names have dots in them and you are\n\tusing local file system, you might see surprising results since\n\tshell command \'chown\' is used for local files." |
public static final String |
NAME |
"chown" |
public static final String |
USAGE |
"[-R] [OWNER][:[GROUP]] PATH..." |
| org.apache.hadoop.fs.HarFileSystem | ||
|---|---|---|
public static final int |
VERSION |
3 |
| 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.fs.ftp.FTPFileSystem | ||
|---|---|---|
public static final int |
DEFAULT_BLOCK_SIZE |
4096 |
public static final int |
DEFAULT_BUFFER_SIZE |
1048576 |
| org.apache.hadoop.fs.permission.FsPermission | ||
|---|---|---|
public static final int |
DEFAULT_UMASK |
18 |
public static final String |
DEPRECATED_UMASK_LABEL |
"dfs.umask" |
public static final String |
UMASK_LABEL |
"fs.permissions.umask-mode" |
| org.apache.hadoop.fs.viewfs.Constants | ||
|---|---|---|
public static final String |
CONFIG_VIEWFS_DEFAULT_MOUNT_TABLE |
"default" |
public static final String |
CONFIG_VIEWFS_HOMEDIR |
"homedir" |
public static final String |
CONFIG_VIEWFS_LINK |
"link" |
public static final String |
CONFIG_VIEWFS_LINK_MERGE |
"linkMerge" |
public static final String |
CONFIG_VIEWFS_LINK_MERGE_SLASH |
"linkMergeSlash" |
public static final String |
CONFIG_VIEWFS_PREFIX |
"fs.viewfs.mounttable" |
public static final String |
CONFIG_VIEWFS_PREFIX_DEFAULT_MOUNT_TABLE |
"fs.viewfs.mounttable.default" |
| org.apache.hadoop.io.BloomMapFile | ||
|---|---|---|
public static final String |
BLOOM_FILE_NAME |
"bloom" |
public static final int |
HASH_COUNT |
5 |
| 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.io.file.tfile.TFile | ||
|---|---|---|
public static final String |
COMPARATOR_JCLASS |
"jclass:" |
public static final String |
COMPARATOR_MEMCMP |
"memcmp" |
public static final String |
COMPRESSION_GZ |
"gz" |
public static final String |
COMPRESSION_LZO |
"lzo" |
public static final String |
COMPRESSION_NONE |
"none" |
| org.apache.hadoop.log.Log4Json | ||
|---|---|---|
public static final String |
DATE |
"date" |
public static final String |
EXCEPTION_CLASS |
"exceptionclass" |
public static final String |
JSON_TYPE |
"application/json" |
public static final String |
LEVEL |
"level" |
public static final String |
MESSAGE |
"message" |
public static final String |
NAME |
"name" |
public static final String |
STACK |
"stack" |
public static final String |
THREAD |
"thread" |
public static final String |
TIME |
"time" |
| org.apache.hadoop.metrics.spi.MetricValue | ||
|---|---|---|
public static final boolean |
ABSOLUTE |
false |
public static final boolean |
INCREMENT |
true |
| org.apache.hadoop.metrics2.sink.ganglia.AbstractGangliaSink | ||
|---|---|---|
public static final int |
BUFFER_SIZE |
1500 |
public static final int |
DEFAULT_DMAX |
0 |
public static final int |
DEFAULT_PORT |
8649 |
public static final int |
DEFAULT_TMAX |
60 |
public static final String |
DEFAULT_UNITS |
"" |
public static final String |
EQUAL |
"=" |
public static final String |
SERVERS_PROPERTY |
"servers" |
public static final boolean |
SUPPORT_SPARSE_METRICS_DEFAULT |
false |
public static final String |
SUPPORT_SPARSE_METRICS_PROPERTY |
"supportsparse" |
| org.apache.hadoop.record.compiler.Consts | ||
|---|---|---|
public static final String |
RECORD_INPUT |
"_rio_a" |
public static final String |
RECORD_OUTPUT |
"_rio_a" |
public static final String |
RIO_PREFIX |
"_rio_" |
public static final String |
RTI_FILTER |
"_rio_rtiFilter" |
public static final String |
RTI_FILTER_FIELDS |
"_rio_rtiFilterFields" |
public static final String |
RTI_VAR |
"_rio_recTypeInfo" |
public static final String |
TAG |
"_rio_tag" |
| 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 |
| org.apache.hadoop.record.meta.TypeID.RIOType | ||
|---|---|---|
public static final byte |
BOOL |
1 |
public static final byte |
BUFFER |
2 |
public static final byte |
BYTE |
3 |
public static final byte |
DOUBLE |
4 |
public static final byte |
FLOAT |
5 |
public static final byte |
INT |
6 |
public static final byte |
LONG |
7 |
public static final byte |
MAP |
8 |
public static final byte |
STRING |
9 |
public static final byte |
STRUCT |
10 |
public static final byte |
VECTOR |
11 |
| org.apache.hadoop.util.bloom.RemoveScheme | ||
|---|---|---|
public static final short |
MAXIMUM_FP |
2 |
public static final short |
MINIMUM_FN |
1 |
public static final short |
RANDOM |
0 |
public static final short |
RATIO |
3 |
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