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FileContext.access(Path, FsAction)
except that an UnresolvedLinkException may be thrown if a symlink is
encountered in the path.
AccessControlException
instead.RemoteException.
AccessControlException
with the specified detail message.
ACTIVE = 1;
repeated string args = 2;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated string groups = 1;
repeated uint32 methods = 2;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated uint64 versions = 2;
repeated string args = 2;
repeated string args = 2;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
KeyProviderDelegationTokenExtension.DelegationTokenExtension
Credentials object if it is not already present,
Configuration.addDeprecation(String key, String newKey,
String customMessage) instead
Configuration.addDeprecation(String key, String newKey) instead
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated string groups = 1;
repeated string groups = 1;
Service,
add it to the list of services managed by this CompositeService
repeated uint32 methods = 2;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
Service to the list of services managed by this
CompositeService
rpc addSpanReceiver(.hadoop.common.AddSpanReceiverRequestProto) returns (.hadoop.common.AddSpanReceiverResponseProto);
rpc addSpanReceiver(.hadoop.common.AddSpanReceiverRequestProto) returns (.hadoop.common.AddSpanReceiverResponseProto);
repeated uint64 versions = 2;
URLClassLoader for application isolation.FSDataInputStream to Avro's SeekableInput interface.FSDataInputStream and its length.
FileContext and a Path.
WritableComparable
types supporting ordering/permutation by a representative set of bytes.CompressorStream which works
with 'block-based' based compression algorithms, as opposed to
'stream-based' compression algorithms.BlockCompressorStream.
BlockCompressorStream with given output-stream and
compressor.
DecompressorStream which works
with 'block-based' based compression algorithms, as opposed to
'stream-based' compression algorithms.BlockDecompressorStream.
BlockDecompressorStream.
MapFile and provides very much the same
functionality.Decompressor based on the popular gzip compressed file format.Compressor based on the popular
bzip2 compression algorithm.Decompressor based on the popular
bzip2 compression algorithm.KeyProviderExtension implementation providing a short lived
cache for KeyVersions and Metadatato avoid burst
of requests to hit the underlying KeyProvider.Client.call(RPC.RpcKind, Writable, ConnectionId)
for RPC_BUILTIN
Client.call(RPC.RpcKind, Writable,
ConnectionId) instead
Client.call(RPC.RpcKind, Writable,
ConnectionId) instead
Client.call(RPC.RpcKind, Writable,
ConnectionId) instead
Client.call(RPC.RpcKind, Writable, InetSocketAddress,
Class, UserGroupInformation, int, Configuration)
except that rpcKind is writable.
Client.call(Writable, InetSocketAddress,
Class, UserGroupInformation, int, Configuration)
except that specifying serviceClass.
param, to the IPC server running at
address which is servicing the protocol protocol,
with the ticket credentials, rpcTimeout as
timeout and conf as conf for this connection, returning the
value.
Client.call(RPC.RpcKind, Writable, ConnectionId)
except the rpcKind is RPC_BUILTIN
rpcRequest, to the IPC server defined by
remoteId, returning the rpc respond.
rpcRequest, to the IPC server defined by
remoteId, returning the rpc respond.
rpcRequest, to the IPC server defined by
remoteId, returning the rpc response.
rpcRequest, to the IPC server defined by
remoteId, returning the rpc response.
#call(RpcPayloadHeader.RpcKind, String,
Writable, long) instead
File.canExecute()
File.canRead()
File.canWrite()
rpc cedeActive(.hadoop.common.CedeActiveRequestProto) returns (.hadoop.common.CedeActiveResponseProto);
rpc cedeActive(.hadoop.common.CedeActiveRequestProto) returns (.hadoop.common.CedeActiveResponseProto);
CHALLENGE = 3;
position.
IOException or
null pointers.
repeated string args = 2;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
required sint32 callId = 3;
required uint32 callId = 1;
optional bytes challenge = 5;
required string className = 1;
required string className = 2;
required bytes clientId = 4;
optional bytes clientId = 7;
required uint64 clientProtocolVersion = 3;
repeated .hadoop.common.ConfigPair config = 2;
required string declaringClassProtocolName = 2;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
optional string effectiveUser = 1;
optional .hadoop.common.RpcResponseHeaderProto.RpcErrorCodeProto errorDetail = 6;
optional string errorMsg = 5;
optional string exceptionClassName = 4;
optional int32 exitStatus = 1;
repeated string groups = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
optional string identifier = 1;
required bytes identifier = 1;
required string key = 1;
required string kind = 3;
required string mechanism = 2;
required string message = 1;
required string message = 1;
required string method = 1;
required string methodName = 1;
repeated uint32 methods = 2;
required uint32 millisToCede = 1;
required uint64 newExpiryTime = 1;
optional string notReadyReason = 3;
optional int64 parentId = 2;
required bytes password = 2;
optional string protocol = 3;
required string protocol = 1;
required string protocol = 1;
optional string protocol = 3;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
optional bool readyToBecomeActive = 2;
optional string realUser = 2;
required string renewer = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HARequestSource reqSource = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
optional sint32 retryCount = 5 [default = -1];
optional sint32 retryCount = 8 [default = -1];
required string rpcKind = 2;
required string rpcKind = 1;
optional .hadoop.common.RpcKindProto rpcKind = 1;
optional .hadoop.common.RpcRequestHeaderProto.OperationProto rpcOp = 2;
optional string senderName = 3;
optional string serverId = 4;
optional uint32 serverIpcVersionNum = 3;
required string service = 4;
required .hadoop.common.HAServiceStateProto state = 1;
required .hadoop.common.RpcSaslProto.SaslState state = 2;
required .hadoop.common.RpcResponseHeaderProto.RpcStatusProto status = 2;
optional bytes token = 3;
required .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
optional int64 traceId = 1;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
required string user = 1;
optional .hadoop.common.UserInformationProto userInfo = 2;
optional string userMessage = 2;
required string value = 2;
required uint64 version = 1;
optional uint32 version = 1;
repeated uint64 versions = 2;
Writable
class.
AbstractService.stop()
IOException
IOException.
CompressionOutputStream to compress data.Configuration.Configuration.ViewFsNetUtils.connect(java.net.Socket, java.net.SocketAddress, int)
if it times out while connecting to the remote host.ViewFs for examples.RuntimeException.
RuntimeException.
FileContext.create(Path, EnumSet, Options.CreateOpts...) except
that the Path f must be fully qualified and the permission is absolute
(i.e.
FailoverProxyProvider and the same retry policy for each
method in the interface.
FailoverProxyProvider and the a set of retry policies
specified by method name.
Compressor for use by this CompressionCodec.
Compressor for use by this CompressionCodec.
Compressor for use by this CompressionCodec.
Compressor for use by this CompressionCodec.
SequenceFile.Reader returned.
Decompressor for use by this CompressionCodec.
Decompressor for use by this CompressionCodec.
Decompressor for use by this CompressionCodec.
Decompressor for use by this CompressionCodec.
DirectDecompressor for use by this DirectDecompressionCodec.
DirectDecompressor for use by this DirectDecompressionCodec.
DirectDecompressor for use by this DirectDecompressionCodec.
KeyProviderCryptoExtension.decryptEncryptedKey(org.apache.hadoop.crypto.key.KeyProviderCryptoExtension.EncryptedKeyVersion).
FsPermission object.
CompressionInputStream that will read from the given
input stream and return a stream for uncompressed data.
CompressionInputStream that will read from the given
InputStream with the given Decompressor, and return a
stream for uncompressed data.
CompressionInputStream that will read from the given
input stream.
CompressionInputStream that will read from the given
InputStream with the given Decompressor.
CompressionInputStream that will read from the given
input stream.
CompressionInputStream that will read from the given
InputStream with the given Decompressor.
CompressionInputStream that will read from the given
input stream.
CompressionInputStream that will read from the given
InputStream with the given Decompressor.
AbstractFileSystem.create(Path, EnumSet, Options.CreateOpts...) except that the opts
have been declared explicitly.
IOException.
KeyProviderDelegationTokenExtension using a given
KeyProvider.
CompressionOutputStream that will write to the given
OutputStream.
CompressionOutputStream that will write to the given
OutputStream with the given Compressor.
CompressionOutputStream that will write to the given
OutputStream.
CompressionOutputStream that will write to the given
OutputStream with the given Compressor.
CompressionOutputStream that will write to the given
OutputStream.
CompressionOutputStream that will write to the given
OutputStream with the given Compressor.
CompressionOutputStream that will write to the given
OutputStream.
CompressionOutputStream that will write to the given
OutputStream with the given Compressor.
recordName.
TFile.Reader.createScannerByKey(byte[], byte[]) instead.
TFile.Reader.createScannerByKey(RawComparable, RawComparable)
instead.
FileContext.createSymlink(Path, Path, boolean);
FileContext.createSymlink(Path, Path, boolean)
SequenceFile.createWriter(Configuration, Writer.Option...)
instead.
SequenceFile.createWriter(Configuration, Writer.Option...)
instead.
SequenceFile.createWriter(Configuration, Writer.Option...)
instead.
SequenceFile.createWriter(Configuration, Writer.Option...)
instead.
SequenceFile.createWriter(Configuration, Writer.Option...)
instead.
SequenceFile.createWriter(Configuration, Writer.Option...)
instead.
SequenceFile.createWriter(Configuration, Writer.Option...)
instead.
SequenceFile.createWriter(Configuration, Writer.Option...)
instead.
SequenceFile.createWriter(Configuration, Writer.Option...)
instead.
CompressionInputStream to compress data.FailoverProxyProvider which does nothing in the
event of failover, and always returns the same proxy object.Stringifier
interface which stringifies the objects using base64 encoding of the
serialized version of the objects.WritableComparable
implementation.
Record implementation.
DelegationTokenAuthenticatedURL is a
AuthenticatedURL sub-class with built-in Hadoop Delegation Token
functionality.DelegationTokenAuthenticatedURL.
DelegationTokenAuthenticatedURL.
DelegationTokenAuthenticatedURL using the default
DelegationTokenAuthenticator class.
DelegationTokenAuthenticatedURL.
Authenticator wrapper that enhances an Authenticator with
Delegation Token support.FileContext.delete(Path, boolean) except that Path f must be for
this file system.
FileSystem.delete(Path, boolean) instead.
Writer
The format of the output would be
{ "properties" : [ {key1,value1,key1.isFinal,key1.resource}, {key2,value2,
key2.isFinal,key2.resource}...
rpc echo(.hadoop.common.EchoRequestProto) returns (.hadoop.common.EchoResponseProto);
rpc echo(.hadoop.common.EchoRequestProto) returns (.hadoop.common.EchoResponseProto);
rpc echo2(.hadoop.common.EchoRequestProto) returns (.hadoop.common.EchoResponseProto);
rpc echo2(.hadoop.common.EchoRequestProto) returns (.hadoop.common.EchoResponseProto);
o is a ByteWritable with the same value.
o is a DoubleWritable with the same value.
o is an EnumSetWritable with the same value,
or both are null.
o is a FloatWritable with the same value.
o is a IntWritable with the same value.
o is a LongWritable with the same value.
o is an MD5Hash whose digest contains the
same values.
o is a ShortWritable with the same value.
o is a Text with the same contents.
o is a VIntWritable with the same value.
o is a VLongWritable with the same value.
rpc error(.hadoop.common.EmptyRequestProto) returns (.hadoop.common.EmptyResponseProto);
rpc error(.hadoop.common.EmptyRequestProto) returns (.hadoop.common.EmptyResponseProto);
rpc error2(.hadoop.common.EmptyRequestProto) returns (.hadoop.common.EmptyResponseProto);
rpc error2(.hadoop.common.EmptyRequestProto) returns (.hadoop.common.EmptyResponseProto);
ERROR_APPLICATION = 1;
ERROR_NO_SUCH_METHOD = 2;
ERROR_NO_SUCH_PROTOCOL = 3;
ERROR_RPC_SERVER = 4;
ERROR_RPC_VERSION_MISMATCH = 6;
ERROR_SERIALIZING_RESPONSE = 5;
ERROR = 1;
EventCounter insteadFATAL_DESERIALIZING_REQUEST = 13;
FATAL_INVALID_RPC_HEADER = 12;
FATAL_UNAUTHORIZED = 15;
FATAL_UNKNOWN = 10;
FATAL_UNSUPPORTED_SERIALIZATION = 11;
FATAL = 2;
FATAL_VERSION_MISMATCH = 14;
HardLinkFilterFileSystem contains
some other file system, which it uses as
its basic file system, possibly transforming
the data along the way or providing additional
functionality.what in the backing
buffer, starting as position start.
true if the end of the decompressed
data output stream has been reached.
FileContext.fixRelativePart(org.apache.hadoop.fs.Path)
FSInputStream in a DataInputStream
and buffers input through a BufferedInputStream.OutputStream in a DataOutputStream.FsAction.
FileSystem.Throwable into a Runtime Exception.FileSystem backed by an FTP client provided by Apache Commons Net.FileSystem.delete(Path, boolean)
hadoop.common.GenericRefreshProtocolServicehadoop.common.GenericRefreshRequestProtohadoop.common.GenericRefreshRequestProtohadoop.common.GenericRefreshResponseCollectionProtohadoop.common.GenericRefreshResponseCollectionProtohadoop.common.GenericRefreshResponseProtohadoop.common.GenericRefreshResponseProtoname property, null if
no such property exists.
name.
nth value in the file.
MapFile.Reader.get(WritableComparable, Writable) method.
BytesWritable.getBytes() instead.
key.
WritableComparable implementation.
ShutdownHookManager singleton.
AccessControlList.
repeated string args = 2;
repeated string args = 2;
repeated string args = 2;
repeated string args = 2;
repeated string args = 2;
repeated string args = 2;
repeated string args = 2;
repeated string args = 2;
repeated string args = 2;
repeated string args = 2;
repeated string args = 2;
repeated string args = 2;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
name property as a boolean.
Text.getLength() is
valid.
required sint32 callId = 3;
required sint32 callId = 3;
required sint32 callId = 3;
required uint32 callId = 1;
required uint32 callId = 1;
required uint32 callId = 1;
optional bytes challenge = 5;
optional bytes challenge = 5;
optional bytes challenge = 5;
name property as a Class.
name property as a Class
implementing the interface specified by xface.
Class of the given object.
name property
as an array of Class.
ClassLoader for this job.
required string className = 1;
required string className = 1;
required string className = 1;
required string className = 2;
required string className = 2;
required string className = 2;
required string className = 1;
required string className = 1;
required string className = 1;
required string className = 2;
required string className = 2;
required string className = 2;
required bytes clientId = 4;
required bytes clientId = 4;
required bytes clientId = 4;
optional bytes clientId = 7;
optional bytes clientId = 7;
optional bytes clientId = 7;
required uint64 clientProtocolVersion = 3;
required uint64 clientProtocolVersion = 3;
required uint64 clientProtocolVersion = 3;
Compressor for the given CompressionCodec from the
pool or a new one.
Compressor needed by this CompressionCodec.
Compressor needed by this CompressionCodec.
Compressor needed by this CompressionCodec.
Compressor needed by this CompressionCodec.
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
name.
Reader attached to the configuration resource with the
given name.
ContentSummary of path f.
ContentSummary of a given Path.
required string declaringClassProtocolName = 2;
required string declaringClassProtocolName = 2;
required string declaringClassProtocolName = 2;
required string declaringClassProtocolName = 2;
required string declaringClassProtocolName = 2;
required string declaringClassProtocolName = 2;
Decompressor for the given CompressionCodec from the
pool or a new one.
Decompressor needed by this CompressionCodec.
Decompressor needed by this CompressionCodec.
Decompressor needed by this CompressionCodec.
Decompressor needed by this CompressionCodec.
FileSystem.getDefaultBlockSize(Path) instead
DelegationTokenAuthenticator class to use when
an DelegationTokenAuthenticatedURL instance is created without
specifying one.
FileSystem.getDefaultReplication(Path) instead
Authenticator
for authentication.
Authenticator
for authentication.
Authenticator
for authentication.
Authenticator
for authentication.
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
name property as a double.
optional string effectiveUser = 1;
optional string effectiveUser = 1;
optional string effectiveUser = 1;
optional string effectiveUser = 1;
optional string effectiveUser = 1;
optional string effectiveUser = 1;
Runnable that periodically empties the trash of all
users, intended to be run by the superuser.
Runnable that periodically empties the trash of all
users, intended to be run by the superuser.
optional .hadoop.common.RpcResponseHeaderProto.RpcErrorCodeProto errorDetail = 6;
optional .hadoop.common.RpcResponseHeaderProto.RpcErrorCodeProto errorDetail = 6;
optional .hadoop.common.RpcResponseHeaderProto.RpcErrorCodeProto errorDetail = 6;
optional string errorMsg = 5;
optional string errorMsg = 5;
optional string errorMsg = 5;
optional string errorMsg = 5;
optional string errorMsg = 5;
optional string errorMsg = 5;
optional string exceptionClassName = 4;
optional string exceptionClassName = 4;
optional string exceptionClassName = 4;
optional string exceptionClassName = 4;
optional string exceptionClassName = 4;
optional string exceptionClassName = 4;
optional int32 exitStatus = 1;
optional int32 exitStatus = 1;
optional int32 exitStatus = 1;
Service.getFailureCause() occurred.
FileContext.getFileBlockLocations(Path, long, long) except that
Path f must be for this file system.
FileContext.getFileChecksum(Path) except that Path f must be for
this file system.
FileContext.getFileLinkStatus(Path)
except that an UnresolvedLinkException may be thrown if a symlink is
encountered in the path leading up to the final path component.
FileContext.getFileLinkStatus(Path)
FileContext.getFileStatus(Path)
except that an UnresolvedLinkException may be thrown if a symlink is
encountered in the path.
name property as a float.
FileContext.getFsStatus(Path) except that Path f must be for this
file system.
FileContext.getFsStatus(Path).
FsAction.
repeated string groups = 1;
repeated string groups = 1;
repeated string groups = 1;
repeated string groups = 1;
repeated string groups = 1;
repeated string groups = 1;
repeated string groups = 1;
repeated string groups = 1;
repeated string groups = 1;
rpc getGroupsForUser(.hadoop.common.GetGroupsForUserRequestProto) returns (.hadoop.common.GetGroupsForUserResponseProto);
rpc getGroupsForUser(.hadoop.common.GetGroupsForUserRequestProto) returns (.hadoop.common.GetGroupsForUserResponseProto);
repeated string groups = 1;
repeated string groups = 1;
repeated string groups = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
optional string identifier = 1;
optional string identifier = 1;
optional string identifier = 1;
required bytes identifier = 1;
required bytes identifier = 1;
required bytes identifier = 1;
optional string identifier = 1;
optional string identifier = 1;
optional string identifier = 1;
name property as a List
of objects implementing the interface specified by xface.
name property as an int.
name property as a set of comma-delimited
int values.
required string key = 1;
required string key = 1;
required string key = 1;
required string key = 1;
required string key = 1;
required string key = 1;
required string kind = 3;
required string kind = 3;
required string kind = 3;
required string kind = 3;
required string kind = 3;
required string kind = 3;
Compressors for this
CompressionCodec
Decompressors for this
CompressionCodec
FileContext.getLinkTarget(Path)
name property as a long.
name property as a long or
human readable format.
required string mechanism = 2;
required string mechanism = 2;
required string mechanism = 2;
required string mechanism = 2;
required string mechanism = 2;
required string mechanism = 2;
required string message = 1;
required string message = 1;
required string message = 1;
required string message = 1;
required string message = 1;
required string message = 1;
required string message = 1;
required string message = 1;
required string message = 1;
required string message = 1;
required string message = 1;
required string message = 1;
required string method = 1;
required string method = 1;
required string method = 1;
required string method = 1;
required string method = 1;
required string method = 1;
required string methodName = 1;
required string methodName = 1;
required string methodName = 1;
required string methodName = 1;
required string methodName = 1;
required string methodName = 1;
repeated uint32 methods = 2;
repeated uint32 methods = 2;
repeated uint32 methods = 2;
repeated uint32 methods = 2;
repeated uint32 methods = 2;
repeated uint32 methods = 2;
repeated uint32 methods = 2;
repeated uint32 methods = 2;
repeated uint32 methods = 2;
required uint32 millisToCede = 1;
required uint32 millisToCede = 1;
required uint32 millisToCede = 1;
required uint64 newExpiryTime = 1;
required uint64 newExpiryTime = 1;
required uint64 newExpiryTime = 1;
optional string notReadyReason = 3;
optional string notReadyReason = 3;
optional string notReadyReason = 3;
optional string notReadyReason = 3;
optional string notReadyReason = 3;
optional string notReadyReason = 3;
FsAction.
optional int64 parentId = 2;
optional int64 parentId = 2;
optional int64 parentId = 2;
required bytes password = 2;
required bytes password = 2;
required bytes password = 2;
name property as a Pattern.
optional string protocol = 3;
optional string protocol = 3;
optional string protocol = 3;
required string protocol = 1;
required string protocol = 1;
required string protocol = 1;
required string protocol = 1;
required string protocol = 1;
required string protocol = 1;
optional string protocol = 3;
optional string protocol = 3;
optional string protocol = 3;
GetUserMappingsProtocol implementation is running.
optional string protocol = 3;
optional string protocol = 3;
optional string protocol = 3;
required string protocol = 1;
required string protocol = 1;
required string protocol = 1;
required string protocol = 1;
required string protocol = 1;
required string protocol = 1;
optional string protocol = 3;
optional string protocol = 3;
optional string protocol = 3;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
rpc getProtocolSignature(.hadoop.common.GetProtocolSignatureRequestProto) returns (.hadoop.common.GetProtocolSignatureResponseProto);
rpc getProtocolSignature(.hadoop.common.GetProtocolSignatureRequestProto) returns (.hadoop.common.GetProtocolSignatureResponseProto);
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
rpc getProtocolVersions(.hadoop.common.GetProtocolVersionsRequestProto) returns (.hadoop.common.GetProtocolVersionsResponseProto);
rpc getProtocolVersions(.hadoop.common.GetProtocolVersionsRequestProto) returns (.hadoop.common.GetProtocolVersionsResponseProto);
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
name property, without doing
variable expansion.If the key is
deprecated, it returns the value of the first key which replaces
the deprecated key and is not null.
optional bool readyToBecomeActive = 2;
optional bool readyToBecomeActive = 2;
optional bool readyToBecomeActive = 2;
optional string realUser = 2;
optional string realUser = 2;
optional string realUser = 2;
optional string realUser = 2;
optional string realUser = 2;
optional string realUser = 2;
0.
0.
required string renewer = 1;
required string renewer = 1;
required string renewer = 1;
required string renewer = 1;
required string renewer = 1;
required string renewer = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HARequestSource reqSource = 1;
required .hadoop.common.HARequestSource reqSource = 1;
required .hadoop.common.HARequestSource reqSource = 1;
URL for the named resource.
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
optional sint32 retryCount = 5 [default = -1];
optional sint32 retryCount = 5 [default = -1];
optional sint32 retryCount = 5 [default = -1];
optional sint32 retryCount = 8 [default = -1];
optional sint32 retryCount = 8 [default = -1];
optional sint32 retryCount = 8 [default = -1];
required string rpcKind = 2;
required string rpcKind = 2;
required string rpcKind = 2;
required string rpcKind = 1;
required string rpcKind = 1;
required string rpcKind = 1;
optional .hadoop.common.RpcKindProto rpcKind = 1;
optional .hadoop.common.RpcKindProto rpcKind = 1;
optional .hadoop.common.RpcKindProto rpcKind = 1;
required string rpcKind = 2;
required string rpcKind = 2;
required string rpcKind = 2;
required string rpcKind = 1;
required string rpcKind = 1;
required string rpcKind = 1;
optional .hadoop.common.RpcRequestHeaderProto.OperationProto rpcOp = 2;
optional .hadoop.common.RpcRequestHeaderProto.OperationProto rpcOp = 2;
optional .hadoop.common.RpcRequestHeaderProto.OperationProto rpcOp = 2;
optional string senderName = 3;
optional string senderName = 3;
optional string senderName = 3;
optional string senderName = 3;
optional string senderName = 3;
optional string senderName = 3;
FileSystem.getServerDefaults(Path) instead
optional string serverId = 4;
optional string serverId = 4;
optional string serverId = 4;
optional string serverId = 4;
optional string serverId = 4;
optional string serverId = 4;
optional uint32 serverIpcVersionNum = 3;
optional uint32 serverIpcVersionNum = 3;
optional uint32 serverIpcVersionNum = 3;
required string service = 4;
required string service = 4;
required string service = 4;
required string service = 4;
required string service = 4;
required string service = 4;
rpc getServiceStatus(.hadoop.common.GetServiceStatusRequestProto) returns (.hadoop.common.GetServiceStatusResponseProto);
rpc getServiceStatus(.hadoop.common.GetServiceStatusRequestProto) returns (.hadoop.common.GetServiceStatusResponseProto);
BytesWritable.getLength() instead.
hostProperty as a
InetSocketAddress.
name property as a
InetSocketAddress.
required .hadoop.common.HAServiceStateProto state = 1;
required .hadoop.common.HAServiceStateProto state = 1;
required .hadoop.common.HAServiceStateProto state = 1;
required .hadoop.common.RpcSaslProto.SaslState state = 2;
required .hadoop.common.RpcSaslProto.SaslState state = 2;
required .hadoop.common.RpcSaslProto.SaslState state = 2;
FileSystem.getAllStatistics() instead
required .hadoop.common.RpcResponseHeaderProto.RpcStatusProto status = 2;
required .hadoop.common.RpcResponseHeaderProto.RpcStatusProto status = 2;
required .hadoop.common.RpcResponseHeaderProto.RpcStatusProto status = 2;
name property as
a collection of Strings.
name property as
an array of Strings.
name property as
an array of Strings.
optional bytes token = 3;
optional bytes token = 3;
optional bytes token = 3;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
optional int64 traceId = 1;
optional int64 traceId = 1;
optional int64 traceId = 1;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
name property as a trimmed String,
null if no such property exists.
name property as a trimmed String,
defaultValue if no such property exists.
name property as
a collection of Strings, trimmed of the leading and trailing whitespace.
name property as
an array of Strings, trimmed of the leading and trailing whitespace.
name property as
an array of Strings, trimmed of the leading and trailing whitespace.
GetUserMappingsProtocol.
UMASK_LABEL config param has umask value that is either symbolic
or octal.
required string user = 1;
required string user = 1;
required string user = 1;
FsAction.
required string user = 1;
required string user = 1;
required string user = 1;
optional .hadoop.common.UserInformationProto userInfo = 2;
optional .hadoop.common.UserInformationProto userInfo = 2;
optional .hadoop.common.UserInformationProto userInfo = 2;
optional .hadoop.common.UserInformationProto userInfo = 2;
optional .hadoop.common.UserInformationProto userInfo = 2;
optional .hadoop.common.UserInformationProto userInfo = 2;
optional .hadoop.common.UserInformationProto userInfo = 2;
hadoop.common.GetGroupsForUserRequestProtohadoop.common.GetGroupsForUserRequestProtohadoop.common.GetGroupsForUserResponseProtohadoop.common.GetGroupsForUserResponseProtohadoop.common.GetUserMappingsProtocolServiceoptional string userMessage = 2;
optional string userMessage = 2;
optional string userMessage = 2;
optional string userMessage = 2;
optional string userMessage = 2;
optional string userMessage = 2;
required string value = 2;
required string value = 2;
required string value = 2;
required string value = 2;
required string value = 2;
required string value = 2;
required uint64 version = 1;
required uint64 version = 1;
required uint64 version = 1;
optional uint32 version = 1;
optional uint32 version = 1;
optional uint32 version = 1;
repeated uint64 versions = 2;
repeated uint64 versions = 2;
repeated uint64 versions = 2;
repeated uint64 versions = 2;
repeated uint64 versions = 2;
repeated uint64 versions = 2;
repeated uint64 versions = 2;
repeated uint64 versions = 2;
repeated uint64 versions = 2;
rpc gracefulFailover(.hadoop.common.GracefulFailoverRequestProto) returns (.hadoop.common.GracefulFailoverResponseProto);
rpc gracefulFailover(.hadoop.common.GracefulFailoverRequestProto) returns (.hadoop.common.GracefulFailoverResponseProto);
Groups.required sint32 callId = 3;
required sint32 callId = 3;
required sint32 callId = 3;
required uint32 callId = 1;
required uint32 callId = 1;
required uint32 callId = 1;
optional bytes challenge = 5;
optional bytes challenge = 5;
optional bytes challenge = 5;
required string className = 1;
required string className = 1;
required string className = 1;
required string className = 2;
required string className = 2;
required string className = 2;
required bytes clientId = 4;
required bytes clientId = 4;
required bytes clientId = 4;
optional bytes clientId = 7;
optional bytes clientId = 7;
optional bytes clientId = 7;
required uint64 clientProtocolVersion = 3;
required uint64 clientProtocolVersion = 3;
required uint64 clientProtocolVersion = 3;
required string declaringClassProtocolName = 2;
required string declaringClassProtocolName = 2;
required string declaringClassProtocolName = 2;
optional string effectiveUser = 1;
optional string effectiveUser = 1;
optional string effectiveUser = 1;
optional .hadoop.common.RpcResponseHeaderProto.RpcErrorCodeProto errorDetail = 6;
optional .hadoop.common.RpcResponseHeaderProto.RpcErrorCodeProto errorDetail = 6;
optional .hadoop.common.RpcResponseHeaderProto.RpcErrorCodeProto errorDetail = 6;
optional string errorMsg = 5;
optional string errorMsg = 5;
optional string errorMsg = 5;
HAServiceProtocol RPC calls.hadoop.common.GetServiceStatusRequestProtohadoop.common.GetServiceStatusRequestProtohadoop.common.GetServiceStatusResponseProtohadoop.common.GetServiceStatusResponseProtohadoop.common.HARequestSourcehadoop.common.HAServiceProtocolServicehadoop.common.HAServiceStateProtohadoop.common.HAStateChangeRequestInfoProtohadoop.common.HAStateChangeRequestInfoProtohadoop.common.MonitorHealthRequestProtohadoop.common.MonitorHealthRequestProtohadoop.common.MonitorHealthResponseProtohadoop.common.MonitorHealthResponseProtohadoop.common.TransitionToActiveRequestProtohadoop.common.TransitionToActiveRequestProtohadoop.common.TransitionToActiveResponseProtohadoop.common.TransitionToActiveResponseProtohadoop.common.TransitionToStandbyRequestProtohadoop.common.TransitionToStandbyRequestProtohadoop.common.TransitionToStandbyResponseProtohadoop.common.TransitionToStandbyResponseProtooptional string exceptionClassName = 4;
optional string exceptionClassName = 4;
optional string exceptionClassName = 4;
optional int32 exitStatus = 1;
optional int32 exitStatus = 1;
optional int32 exitStatus = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
optional string identifier = 1;
optional string identifier = 1;
optional string identifier = 1;
required bytes identifier = 1;
required bytes identifier = 1;
required bytes identifier = 1;
required string key = 1;
required string key = 1;
required string key = 1;
required string kind = 3;
required string kind = 3;
required string kind = 3;
required string mechanism = 2;
required string mechanism = 2;
required string mechanism = 2;
required string message = 1;
required string message = 1;
required string message = 1;
required string message = 1;
required string message = 1;
required string message = 1;
required string method = 1;
required string method = 1;
required string method = 1;
required string methodName = 1;
required string methodName = 1;
required string methodName = 1;
required uint32 millisToCede = 1;
required uint32 millisToCede = 1;
required uint32 millisToCede = 1;
required uint64 newExpiryTime = 1;
required uint64 newExpiryTime = 1;
required uint64 newExpiryTime = 1;
optional string notReadyReason = 3;
optional string notReadyReason = 3;
optional string notReadyReason = 3;
optional int64 parentId = 2;
optional int64 parentId = 2;
optional int64 parentId = 2;
required bytes password = 2;
required bytes password = 2;
required bytes password = 2;
optional string protocol = 3;
optional string protocol = 3;
optional string protocol = 3;
required string protocol = 1;
required string protocol = 1;
required string protocol = 1;
required string protocol = 1;
required string protocol = 1;
required string protocol = 1;
optional string protocol = 3;
optional string protocol = 3;
optional string protocol = 3;
optional bool readyToBecomeActive = 2;
optional bool readyToBecomeActive = 2;
optional bool readyToBecomeActive = 2;
optional string realUser = 2;
optional string realUser = 2;
optional string realUser = 2;
required string renewer = 1;
required string renewer = 1;
required string renewer = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HARequestSource reqSource = 1;
required .hadoop.common.HARequestSource reqSource = 1;
required .hadoop.common.HARequestSource reqSource = 1;
optional sint32 retryCount = 5 [default = -1];
optional sint32 retryCount = 5 [default = -1];
optional sint32 retryCount = 5 [default = -1];
optional sint32 retryCount = 8 [default = -1];
optional sint32 retryCount = 8 [default = -1];
optional sint32 retryCount = 8 [default = -1];
required string rpcKind = 2;
required string rpcKind = 2;
required string rpcKind = 2;
required string rpcKind = 1;
required string rpcKind = 1;
required string rpcKind = 1;
optional .hadoop.common.RpcKindProto rpcKind = 1;
optional .hadoop.common.RpcKindProto rpcKind = 1;
optional .hadoop.common.RpcKindProto rpcKind = 1;
optional .hadoop.common.RpcRequestHeaderProto.OperationProto rpcOp = 2;
optional .hadoop.common.RpcRequestHeaderProto.OperationProto rpcOp = 2;
optional .hadoop.common.RpcRequestHeaderProto.OperationProto rpcOp = 2;
optional string senderName = 3;
optional string senderName = 3;
optional string senderName = 3;
optional string serverId = 4;
optional string serverId = 4;
optional string serverId = 4;
optional uint32 serverIpcVersionNum = 3;
optional uint32 serverIpcVersionNum = 3;
optional uint32 serverIpcVersionNum = 3;
required string service = 4;
required string service = 4;
required string service = 4;
required .hadoop.common.HAServiceStateProto state = 1;
required .hadoop.common.HAServiceStateProto state = 1;
required .hadoop.common.HAServiceStateProto state = 1;
required .hadoop.common.RpcSaslProto.SaslState state = 2;
required .hadoop.common.RpcSaslProto.SaslState state = 2;
required .hadoop.common.RpcSaslProto.SaslState state = 2;
required .hadoop.common.RpcResponseHeaderProto.RpcStatusProto status = 2;
required .hadoop.common.RpcResponseHeaderProto.RpcStatusProto status = 2;
required .hadoop.common.RpcResponseHeaderProto.RpcStatusProto status = 2;
optional bytes token = 3;
optional bytes token = 3;
optional bytes token = 3;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
optional int64 traceId = 1;
optional int64 traceId = 1;
optional int64 traceId = 1;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
required string user = 1;
required string user = 1;
required string user = 1;
optional .hadoop.common.UserInformationProto userInfo = 2;
optional .hadoop.common.UserInformationProto userInfo = 2;
optional .hadoop.common.UserInformationProto userInfo = 2;
optional string userMessage = 2;
optional string userMessage = 2;
optional string userMessage = 2;
required string value = 2;
required string value = 2;
required string value = 2;
required uint64 version = 1;
required uint64 version = 1;
required uint64 version = 1;
optional uint32 version = 1;
optional uint32 version = 1;
optional uint32 version = 1;
INITIALIZING = 0;
INITIATE = 2;
hadoop.common.IpcConnectionContextProtohadoop.common.IpcConnectionContextProtohadoop.common.UserInformationProtohadoop.common.UserInformationProtokey is deprecated.
FileStatus.isFile(),
FileStatus.isDirectory(), and FileStatus.isSymlink()
instead.
DNSToSwitchMapping instance being on a single
switch.
AbstractDNSToSwitchMapping.isMappingSingleSwitch(DNSToSwitchMapping)
UserGroupInformation
is a member of the Access Control List
Iterator to go through the list of String
key-value pairs in the configuration.
Serialization for Java Serializable classes.RawComparator that uses a JavaSerialization
Deserializer to deserialize objects that are then compared via
their Comparable interfaces.KerberosDelegationTokenAuthenticator provides support for
Kerberos SPNEGO authentication mechanism and support for Hadoop Delegation
Token operations.ArrayFile.Reader.seek(long), ArrayFile.Reader.next(Writable), or ArrayFile.Reader.get(long,Writable).
LightWeightCache.LightWeightGSet.File.list().
File.listFiles().
FileContext.listLocatedStatus(Path) except that Path f
must be for this file system.
rpc listSpanReceivers(.hadoop.common.ListSpanReceiversRequestProto) returns (.hadoop.common.ListSpanReceiversResponseProto);
rpc listSpanReceivers(.hadoop.common.ListSpanReceiversRequestProto) returns (.hadoop.common.ListSpanReceiversResponseProto);
FileContext.Util.listStatus(Path) except that Path f must be
for this file system.
FileContext.Util.listStatus(Path[], PathFilter)
FileContext.listStatus(Path) except that Path f must be for this
file system.
Compressor based on the lz4 compression algorithm.Decompressor based on the lz4 compression algorithm.MBeans.register(String, String, Object)SegmentDescriptor
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
optional .hadoop.common.UserInformationProto userInfo = 2;
FileContext.mkdir(Path, FsPermission, boolean) except that the Path
f must be fully qualified and the permission is absolute (i.e.
FileSystem.mkdirs(Path, FsPermission) with default permission.
rpc monitorHealth(.hadoop.common.MonitorHealthRequestProto) returns (.hadoop.common.MonitorHealthResponseProto);
rpc monitorHealth(.hadoop.common.MonitorHealthRequestProto) returns (.hadoop.common.MonitorHealthResponseProto);
IOException into an IOExceptionMutableQuantiles for a metric that rolls itself
over on the specified time interval.
true if a preset dictionary is needed for decompression.
false.
false.
true if the input data buffer is empty and
Decompressor.setInput(byte[], int, int) should be called to
provide more input.
Lz4Decompressor.setInput(byte[], int, int) should be called to
provide more input.
SnappyDecompressor.setInput(byte[], int, int) should be called to
provide more input.
NEGOTIATE = 1;
WritableComparable instance.
key and
val.
key, skipping its
value.
key and
val.
key.
ScriptBasedMapping.toString() method if there is no string
"no script"
FileContext.open(Path) except that Path f must be for this
file system.
FileContext.open(Path, int) except that Path f must be for this
file system.
HttpURLConnection, it uses a Delegation
Token only if the given auth token is an instance of DelegationTokenAuthenticatedURL.Token and
it contains a Delegation Token, otherwise use the configured
DelegationTokenAuthenticator to authenticate the connection.
HttpURLConnection.
HttpURLConnection.
FSDataInputStream returned.
FSDataInputStream on the requested file on local file
system, verifying the expected user/group constraints if security is
enabled.
JMXJsonServlet class.FileSystem.RetryPolicy determines that an error
warrants failing over.
rpc ping(.hadoop.common.EmptyRequestProto) returns (.hadoop.common.EmptyResponseProto);
rpc ping(.hadoop.common.EmptyRequestProto) returns (.hadoop.common.EmptyResponseProto);
rpc ping2(.hadoop.common.EmptyRequestProto) returns (.hadoop.common.EmptyResponseProto);
rpc ping2(.hadoop.common.EmptyRequestProto) returns (.hadoop.common.EmptyResponseProto);
hadoop.common.RequestHeaderProtohadoop.common.RequestHeaderProtohadoop.common.GetProtocolSignatureRequestProtohadoop.common.GetProtocolSignatureRequestProtohadoop.common.GetProtocolSignatureResponseProtohadoop.common.GetProtocolSignatureResponseProtohadoop.common.GetProtocolVersionsRequestProtohadoop.common.GetProtocolVersionsRequestProtohadoop.common.GetProtocolVersionsResponseProtohadoop.common.GetProtocolVersionsResponseProtohadoop.common.ProtocolInfoServicehadoop.common.ProtocolSignatureProtohadoop.common.ProtocolSignatureProtohadoop.common.ProtocolVersionProtohadoop.common.ProtocolVersionProtoPseudoDelegationTokenAuthenticator provides support for
Hadoop's pseudo authentication mechanism that accepts
the user name specified as a query string parameter and support for Hadoop
Delegation Token operations.RawComparator.Comparator that operates directly on byte representations of
objects.FsPermission from DataInput.
in.
CompressedWritable.readFields(DataInput).
FSDataInputStream.readFully(long, byte[], int, int).
Writable, String, primitive type, or an array of
the preceding.
Writable, String, primitive type, or an array of
the preceding.
Configuration can be changed at run time.Configuration
conf.
ReconfigurationException.
ReconfigurationException.
ReconfigurationException.
Record comparison implementation.
rpc refresh(.hadoop.common.GenericRefreshRequestProto) returns (.hadoop.common.GenericRefreshResponseCollectionProto);
rpc refresh(.hadoop.common.GenericRefreshRequestProto) returns (.hadoop.common.GenericRefreshResponseCollectionProto);
hadoop.common.RefreshAuthorizationPolicyProtocolServicehadoop.common.RefreshServiceAclRequestProtohadoop.common.RefreshServiceAclRequestProtohadoop.common.RefreshServiceAclResponseProtohadoop.common.RefreshServiceAclResponseProtorpc refreshCallQueue(.hadoop.common.RefreshCallQueueRequestProto) returns (.hadoop.common.RefreshCallQueueResponseProto);
rpc refreshCallQueue(.hadoop.common.RefreshCallQueueRequestProto) returns (.hadoop.common.RefreshCallQueueResponseProto);
hadoop.common.RefreshCallQueueProtocolServicehadoop.common.RefreshCallQueueRequestProtohadoop.common.RefreshCallQueueRequestProtohadoop.common.RefreshCallQueueResponseProtohadoop.common.RefreshCallQueueResponseProtorpc refreshServiceAcl(.hadoop.common.RefreshServiceAclRequestProto) returns (.hadoop.common.RefreshServiceAclResponseProto);
rpc refreshServiceAcl(.hadoop.common.RefreshServiceAclRequestProto) returns (.hadoop.common.RefreshServiceAclResponseProto);
rpc refreshSuperUserGroupsConfiguration(.hadoop.common.RefreshSuperUserGroupsConfigurationRequestProto) returns (.hadoop.common.RefreshSuperUserGroupsConfigurationResponseProto);
rpc refreshSuperUserGroupsConfiguration(.hadoop.common.RefreshSuperUserGroupsConfigurationRequestProto) returns (.hadoop.common.RefreshSuperUserGroupsConfigurationResponseProto);
hadoop.common.RefreshSuperUserGroupsConfigurationRequestProtohadoop.common.RefreshSuperUserGroupsConfigurationRequestProtohadoop.common.RefreshSuperUserGroupsConfigurationResponseProtohadoop.common.RefreshSuperUserGroupsConfigurationResponseProtohadoop.common.RefreshUserMappingsProtocolServicehadoop.common.RefreshUserToGroupsMappingsRequestProtohadoop.common.RefreshUserToGroupsMappingsRequestProtohadoop.common.RefreshUserToGroupsMappingsResponseProtohadoop.common.RefreshUserToGroupsMappingsResponseProtorpc refreshUserToGroupsMappings(.hadoop.common.RefreshUserToGroupsMappingsRequestProto) returns (.hadoop.common.RefreshUserToGroupsMappingsResponseProto);
rpc refreshUserToGroupsMappings(.hadoop.common.RefreshUserToGroupsMappingsRequestProto) returns (.hadoop.common.RefreshUserToGroupsMappingsResponseProto);
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
rpc removeSpanReceiver(.hadoop.common.RemoveSpanReceiverRequestProto) returns (.hadoop.common.RemoveSpanReceiverResponseProto);
rpc removeSpanReceiver(.hadoop.common.RemoveSpanReceiverRequestProto) returns (.hadoop.common.RemoveSpanReceiverResponseProto);
FileContext.rename(Path, Path, Options.Rename...) except that Path
f must be for this file system.
FileContext.rename(Path, Path, Options.Rename...) except that Path
f must be for this file system and NO OVERWRITE is performed.
FileContext.rename(Path, Path, Options.Rename...) except that Path
f must be for this file system.
Authenticator for authentication.
Authenticator for authentication.
Authenticator for authentication.
Authenticator for authentication.
REQUEST_BY_USER_FORCED = 1;
REQUEST_BY_USER = 0;
REQUEST_BY_ZKFC = 2;
AbstractFileSystem.getLinkTarget(Path)
RESPONSE = 4;
RetryPolicy.RetryPolicy.shouldRetry(Exception, int, int, boolean).Compressor to the pool.
Decompressor to the pool.
RPC_BUILTIN = 0;
RPC_CLOSE_CONNECTION = 2;
RPC_CONTINUATION_PACKET = 1;
RPC_FINAL_PACKET = 0;
RPC_PROTOCOL_BUFFER = 2;
RPC_WRITABLE = 1;
hadoop.common.RpcKindProtohadoop.common.RpcRequestHeaderProtohadoop.common.RpcRequestHeaderProtohadoop.common.RpcRequestHeaderProto.OperationProtohadoop.common.RpcResponseHeaderProtohadoop.common.RpcResponseHeaderProtohadoop.common.RpcResponseHeaderProto.RpcErrorCodeProtohadoop.common.RpcResponseHeaderProto.RpcStatusProtohadoop.common.RpcSaslProtohadoop.common.RpcSaslProtohadoop.common.RpcSaslProto.SaslAuthhadoop.common.RpcSaslProto.SaslAuthhadoop.common.RpcSaslProto.SaslStatehadoop.common.RPCTraceInfoProtohadoop.common.RPCTraceInfoProtoPrintStream configured earlier.
Tool by Tool.run(String[]), after
parsing with the given generic arguments.
Tool with its Configuration.
DNSToSwitchMapping interface using a
script configured via the
CommonConfigurationKeysPublic.NET_TOPOLOGY_SCRIPT_FILE_NAME_KEY option.CachedDNSToSwitchMappinghadoop.common.CancelDelegationTokenRequestProtohadoop.common.CancelDelegationTokenRequestProtohadoop.common.CancelDelegationTokenResponseProtohadoop.common.CancelDelegationTokenResponseProtohadoop.common.GetDelegationTokenRequestProtohadoop.common.GetDelegationTokenRequestProtohadoop.common.GetDelegationTokenResponseProtohadoop.common.GetDelegationTokenResponseProtohadoop.common.RenewDelegationTokenRequestProtohadoop.common.RenewDelegationTokenRequestProtohadoop.common.RenewDelegationTokenResponseProtohadoop.common.RenewDelegationTokenResponseProtohadoop.common.TokenProtohadoop.common.TokenProtonth value.
SequenceFiles are flat files consisting of binary key/value
pairs.SequenceFile.RawComparator.
RawComparator.
SequenceFile.createWriter(Configuration, Writer.Option...)
instead.
SequenceFile.createWriter(Configuration, Writer.Option...)
instead.
SequenceFile.createWriter(Configuration, Writer.Option...)
instead.
ServiceStateChangeListener instances,
including a notification loop that is robust against changes to the list
during the notification process.Service.STATE.NOTINITED
state.
value of the name property.
value of the name property.
repeated string args = 2;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
repeated .hadoop.common.RpcSaslProto.SaslAuth auths = 4;
name property to a boolean.
required sint32 callId = 3;
required uint32 callId = 1;
optional bytes challenge = 5;
name property to the name of a
theClass implementing the given interface xface.
required string className = 1;
required string className = 2;
required string className = 1;
required string className = 2;
required bytes clientId = 4;
optional bytes clientId = 7;
required uint64 clientProtocolVersion = 3;
repeated .hadoop.common.ConfigPair config = 2;
repeated .hadoop.common.ConfigPair config = 2;
required string declaringClassProtocolName = 2;
required string declaringClassProtocolName = 2;
DelegationTokenAuthenticator class to use when an
DelegationTokenAuthenticatedURL instance is created without
specifying one.
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
repeated .hadoop.common.SpanReceiverListInfo descriptions = 1;
name property to a double.
optional string effectiveUser = 1;
optional string effectiveUser = 1;
name property to the given type.
optional .hadoop.common.RpcResponseHeaderProto.RpcErrorCodeProto errorDetail = 6;
optional string errorMsg = 5;
optional string errorMsg = 5;
optional string exceptionClassName = 4;
optional string exceptionClassName = 4;
File.setExecutable(boolean)
File#setExecutable does not work as expected on Windows.
optional int32 exitStatus = 1;
name property to a float.
repeated string groups = 1;
required int64 id = 1;
required int64 id = 1;
required int64 id = 1;
optional string identifier = 1;
required bytes identifier = 1;
optional string identifier = 1;
name property to an int.
required string key = 1;
required string key = 1;
required string kind = 3;
required string kind = 3;
name property to a long.
required string mechanism = 2;
required string mechanism = 2;
required string message = 1;
required string message = 1;
required string message = 1;
required string message = 1;
required string method = 1;
required string method = 1;
required string methodName = 1;
required string methodName = 1;
repeated uint32 methods = 2;
required uint32 millisToCede = 1;
required uint64 newExpiryTime = 1;
optional string notReadyReason = 3;
optional string notReadyReason = 3;
FileContext.setOwner(Path, String, String) except that Path f must
be for this file system.
optional int64 parentId = 2;
required bytes password = 2;
Pattern.
FileContext.setPermission(Path, FsPermission) except that Path f
must be for this file system.
optional string protocol = 3;
required string protocol = 1;
required string protocol = 1;
optional string protocol = 3;
optional string protocol = 3;
required string protocol = 1;
required string protocol = 1;
optional string protocol = 3;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolSignatureProto protocolSignature = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
repeated .hadoop.common.ProtocolVersionProto protocolVersions = 1;
File.setReadable(boolean)
File#setReadable does not work as expected on Windows.
optional bool readyToBecomeActive = 2;
optional string realUser = 2;
optional string realUser = 2;
required string renewer = 1;
required string renewer = 1;
FileContext.setReplication(Path, short) except that Path f must be
for this file system.
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HAStateChangeRequestInfoProto reqInfo = 1;
required .hadoop.common.HARequestSource reqSource = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
repeated .hadoop.common.GenericRefreshResponseProto responses = 1;
optional sint32 retryCount = 5 [default = -1];
optional sint32 retryCount = 8 [default = -1];
required string rpcKind = 2;
required string rpcKind = 1;
optional .hadoop.common.RpcKindProto rpcKind = 1;
required string rpcKind = 2;
required string rpcKind = 1;
optional .hadoop.common.RpcRequestHeaderProto.OperationProto rpcOp = 2;
optional string senderName = 3;
optional string senderName = 3;
optional string serverId = 4;
optional string serverId = 4;
optional uint32 serverIpcVersionNum = 3;
required string service = 4;
required string service = 4;
name property as
a host:port.
required .hadoop.common.HAServiceStateProto state = 1;
required .hadoop.common.RpcSaslProto.SaslState state = 2;
required .hadoop.common.RpcResponseHeaderProto.RpcStatusProto status = 2;
name property as
as comma delimited values.
name to the given time duration.
FileContext.setTimes(Path, long, long) except that Path f must be
for this file system.
Path's last modified time only to the given
valid time.
optional bytes token = 3;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
optional .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
required .hadoop.common.TokenProto token = 1;
optional int64 traceId = 1;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
optional .hadoop.common.RPCTraceInfoProto traceInfo = 6;
required string user = 1;
required string user = 1;
optional .hadoop.common.UserInformationProto userInfo = 2;
optional .hadoop.common.UserInformationProto userInfo = 2;
optional string userMessage = 2;
optional string userMessage = 2;
required string value = 2;
required string value = 2;
FileContext.setVerifyChecksum(boolean, Path) except that Path f
must be for this file system.
required uint64 version = 1;
optional uint32 version = 1;
repeated uint64 versions = 2;
File.setWritable(boolean)
File#setWritable does not work as expected on Windows.
IdMappingServiceProvider
Map id to user name or group name.ShutdownHookManager enables running shutdownHook
in a deterministic order, higher priority first.Threads and ExecutorServices.Compressor based on the snappy compression algorithm.SnappyDecompressor.SnappyDirectDecompressor based on the snappy compression algorithm.fuser to kill the process listening on the service's
TCP port.STANDBY = 2;
fileName attribute,
if specified.
SUCCESS = 0;
SUCCESS = 0;
AbstractFileSystem.supportsSymlinks()
SequenceFile.Writer.hsync() or SequenceFile.Writer.hflush() instead
DNSToSwitchMapping implementation that reads a 2 column text
file.hadoop.common.EchoRequestProtohadoop.common.EchoRequestProtohadoop.common.EchoResponseProtohadoop.common.EchoResponseProtohadoop.common.EmptyRequestProtohadoop.common.EmptyRequestProtohadoop.common.EmptyResponseProtohadoop.common.EmptyResponseProtohadoop.common.TestProtobufRpc2Protohadoop.common.TestProtobufRpcProtoTools.hadoop.common.AddSpanReceiverRequestProtohadoop.common.AddSpanReceiverRequestProtohadoop.common.AddSpanReceiverResponseProtohadoop.common.AddSpanReceiverResponseProtohadoop.common.ConfigPairhadoop.common.ConfigPairhadoop.common.ListSpanReceiversRequestProtohadoop.common.ListSpanReceiversRequestProtohadoop.common.ListSpanReceiversResponseProtohadoop.common.ListSpanReceiversResponseProtohadoop.common.RemoveSpanReceiverRequestProtohadoop.common.RemoveSpanReceiverRequestProtohadoop.common.RemoveSpanReceiverResponseProtohadoop.common.RemoveSpanReceiverResponseProtohadoop.common.SpanReceiverListInfohadoop.common.SpanReceiverListInfohadoop.common.TraceAdminServicerpc transitionToActive(.hadoop.common.TransitionToActiveRequestProto) returns (.hadoop.common.TransitionToActiveResponseProto);
rpc transitionToActive(.hadoop.common.TransitionToActiveRequestProto) returns (.hadoop.common.TransitionToActiveResponseProto);
rpc transitionToStandby(.hadoop.common.TransitionToStandbyRequestProto) returns (.hadoop.common.TransitionToStandbyResponseProto);
rpc transitionToStandby(.hadoop.common.TransitionToStandbyRequestProto) returns (.hadoop.common.TransitionToStandbyResponseProto);
name property as a host:port.
name property as a host:port.
VersionedWritable.readFields(DataInput) when the
version of an object being read does not match the current implementation
version as returned by VersionedWritable.getVersion().FileSystem.createFileSystem(URI, Configuration)
After this constructor is called initialize() is called.
WRAP = 5;
InputStream.
DataInput and DataOutput.Writable which is also Comparable.WritableComparables.WritableComparable implementation.
Serialization for Writables that delegates to
Writable.write(java.io.DataOutput) and
Writable.readFields(java.io.DataInput).out.
CompressedWritable.write(DataOutput).
Writable, String, primitive type, or an array of
the preceding.
Writable, String, primitive type, or an array of
the preceding.
OutputStream using UTF-8 encoding.
Writer.
XAttr is byte[], this class is to
covert byte[] to some kind of string representation or convert back.hadoop.common.CedeActiveRequestProtohadoop.common.CedeActiveRequestProtohadoop.common.CedeActiveResponseProtohadoop.common.CedeActiveResponseProtohadoop.common.GracefulFailoverRequestProtohadoop.common.GracefulFailoverRequestProtohadoop.common.GracefulFailoverResponseProtohadoop.common.GracefulFailoverResponseProtohadoop.common.ZKFCProtocolServiceCompressor based on the popular
zlib compression algorithm.Decompressor based on the popular
zlib compression algorithm.
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