- CACHE_SIZE_DEFAULT - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Mmap
-  
- CACHE_SIZE_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Mmap
-  
- CACHE_TIMEOUT_MS_DEFAULT - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Mmap
-  
- CACHE_TIMEOUT_MS_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Mmap
-  
- CacheDirectiveEntry - Class in org.apache.hadoop.hdfs.protocol
- 
Describes a path-based cache directive entry. 
- CacheDirectiveEntry(CacheDirectiveInfo, CacheDirectiveStats) - Constructor for class org.apache.hadoop.hdfs.protocol.CacheDirectiveEntry
-  
- CacheDirectiveInfo - Class in org.apache.hadoop.hdfs.protocol
- 
Describes a path-based cache directive. 
- CacheDirectiveInfo.Builder - Class in org.apache.hadoop.hdfs.protocol
- 
A builder for creating new CacheDirectiveInfo instances. 
- CacheDirectiveInfo.Expiration - Class in org.apache.hadoop.hdfs.protocol
- 
Denotes a relative or absolute expiration time for a CacheDirective. 
- CacheDirectiveStats - Class in org.apache.hadoop.hdfs.protocol
- 
Describes a path-based cache directive. 
- CacheDirectiveStats.Builder - Class in org.apache.hadoop.hdfs.protocol
-  
- CacheFlag - Enum in org.apache.hadoop.fs
- 
Specifies semantics for CacheDirective operations. 
- CachePoolEntry - Class in org.apache.hadoop.hdfs.protocol
- 
Describes a Cache Pool entry. 
- CachePoolEntry(CachePoolInfo, CachePoolStats) - Constructor for class org.apache.hadoop.hdfs.protocol.CachePoolEntry
-  
- CachePoolInfo - Class in org.apache.hadoop.hdfs.protocol
- 
CachePoolInfo describes a cache pool. 
- CachePoolInfo(String) - Constructor for class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- CachePoolStats - Class in org.apache.hadoop.hdfs.protocol
- 
CachePoolStats describes cache pool statistics. 
- CachePoolStats.Builder - Class in org.apache.hadoop.hdfs.protocol
-  
- CachingStrategy - Class in org.apache.hadoop.hdfs.server.datanode
- 
The caching strategy we should use for an HDFS read or write operation. 
- CachingStrategy(Boolean, Long) - Constructor for class org.apache.hadoop.hdfs.server.datanode.CachingStrategy
-  
- CachingStrategy.Builder - Class in org.apache.hadoop.hdfs.server.datanode
-  
- cancel() - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus
-  
- cancelDelegationToken(Token<?>) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- canceled(boolean) - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus.Builder
-  
- CANCELLED - Static variable in class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripingChunkReadResult
-  
- CannotObtainBlockLengthException - Exception in org.apache.hadoop.hdfs
- 
This exception is thrown when the length of a LocatedBlock instance
 can not be obtained. 
- CannotObtainBlockLengthException() - Constructor for exception org.apache.hadoop.hdfs.CannotObtainBlockLengthException
-  
- CannotObtainBlockLengthException(String) - Constructor for exception org.apache.hadoop.hdfs.CannotObtainBlockLengthException
-  
- CannotObtainBlockLengthException(LocatedBlock) - Constructor for exception org.apache.hadoop.hdfs.CannotObtainBlockLengthException
- 
Constructs an CannotObtainBlockLengthExceptionwith the
 specified LocatedBlock that failed to obtain block length.
 
- CannotObtainBlockLengthException(LocatedBlock, String) - Constructor for exception org.apache.hadoop.hdfs.CannotObtainBlockLengthException
- 
Constructs an CannotObtainBlockLengthExceptionwith the
 specified LocatedBlock and file that failed to obtain block length.
 
- canonicalizeUri(URI) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- CANT_FALLBACK_TO_INSECURE_MSG - Static variable in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- chunks - Variable in class org.apache.hadoop.hdfs.util.StripedBlockUtil.AlignedStripe
- 
status of each chunk in the stripe. 
- cleanupWithLogger(Logger, Closeable...) - Static method in class org.apache.hadoop.hdfs.util.IOUtilsClient
- 
Close the Closeable objects and  ignore any  IOException or
 null pointers. 
- clear() - Method in class org.apache.hadoop.hdfs.ReadStatistics
-  
- clearAndGetDetectedDeadNodes() - Method in class org.apache.hadoop.hdfs.DeadNodeDetector
- 
Remove dead node which is not used by any DFSInputStream from deadNodes. 
- clearPathMap() - Method in class org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory
-  
- clearQuota(Path) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Clear the namespace quota (count of files, directories and sym links) for a
 directory. 
- clearQuotaByStorageType(Path, StorageType) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Clear the space quota by storage type for a directory. 
- clearReadStatistics() - Method in class org.apache.hadoop.hdfs.client.HdfsDataInputStream
-  
- clearSpaceQuota(Path) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Clear the storage space quota (size of files) for a directory. 
- CLIENT_CREDENTIALS - Static variable in class org.apache.hadoop.hdfs.web.oauth2.OAuth2Constants
-  
- CLIENT_ID - Static variable in class org.apache.hadoop.hdfs.web.oauth2.OAuth2Constants
-  
- CLIENT_SECRET - Static variable in class org.apache.hadoop.hdfs.web.oauth2.OAuth2Constants
-  
- ClientHAProxyFactory<T> - Class in org.apache.hadoop.hdfs.server.namenode.ha
-  
- ClientHAProxyFactory() - Constructor for class org.apache.hadoop.hdfs.server.namenode.ha.ClientHAProxyFactory
-  
- close() - Method in class org.apache.hadoop.hdfs.net.BasicInetPeer
-  
- close() - Method in class org.apache.hadoop.hdfs.net.NioInetPeer
-  
- close() - Method in class org.apache.hadoop.hdfs.ReplicaAccessor
- 
Release the resources associated with the ReplicaAccessor. 
- close() - Method in class org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider
- 
Close all the proxy objects which have been opened over the lifetime of
 this proxy provider. 
- close() - Method in class org.apache.hadoop.hdfs.server.namenode.ha.IPFailoverProxyProvider
- 
Close the proxy, 
- close() - Method in class org.apache.hadoop.hdfs.server.namenode.ha.WrappedFailoverProxyProvider
- 
Close the proxy, 
- close() - Method in class org.apache.hadoop.hdfs.web.ByteRangeInputStream
-  
- close() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- close() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.ReadRunner
-  
- close() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.WebHdfsInputStream
-  
- CloseEvent(String, long, long) - Constructor for class org.apache.hadoop.hdfs.inotify.Event.CloseEvent
-  
- combine(long, long) - Method in class org.apache.hadoop.hdfs.util.LongBitFormat
- 
Combine the value to the record. 
- COMPARATOR - Static variable in class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus
- 
Compare the statuses by full paths. 
- compareTo(ShortCircuitShm.ShmId) - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.ShmId
-  
- completionTime(long) - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus.Builder
-  
- concat(Path, Path[]) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- ConcatSourcesParam - Class in org.apache.hadoop.hdfs.web.resources
- 
The concat source paths parameter. 
- ConcatSourcesParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.ConcatSourcesParam
- 
Constructor. 
- ConcatSourcesParam(Path[]) - Constructor for class org.apache.hadoop.hdfs.web.resources.ConcatSourcesParam
-  
- conf - Variable in class org.apache.hadoop.hdfs.server.namenode.ha.AbstractNNFailoverProxyProvider
-  
- Conf(int, int, long) - Constructor for class org.apache.hadoop.hdfs.util.ByteArrayManager.Conf
-  
- confAsString() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- ConfCredentialBasedAccessTokenProvider - Class in org.apache.hadoop.hdfs.web.oauth2
- 
- ConfCredentialBasedAccessTokenProvider() - Constructor for class org.apache.hadoop.hdfs.web.oauth2.ConfCredentialBasedAccessTokenProvider
-  
- ConfCredentialBasedAccessTokenProvider(Timer) - Constructor for class org.apache.hadoop.hdfs.web.oauth2.ConfCredentialBasedAccessTokenProvider
-  
- configure(HttpURLConnection) - Method in class org.apache.hadoop.hdfs.web.oauth2.OAuth2ConnectionConfigurator
-  
- configure(HttpURLConnection) - Method in class org.apache.hadoop.hdfs.web.SSLConnectionConfigurator
-  
- ConfiguredFailoverProxyProvider<T> - Class in org.apache.hadoop.hdfs.server.namenode.ha
- 
A FailoverProxyProvider implementation which allows one to configure
 multiple URIs to connect to during fail-over. 
- ConfiguredFailoverProxyProvider(Configuration, URI, Class<T>, HAProxyFactory<T>) - Constructor for class org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider
-  
- ConfiguredFailoverProxyProvider(Configuration, URI, Class<T>, HAProxyFactory<T>, String) - Constructor for class org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider
-  
- ConfRefreshTokenBasedAccessTokenProvider - Class in org.apache.hadoop.hdfs.web.oauth2
- 
- ConfRefreshTokenBasedAccessTokenProvider() - Constructor for class org.apache.hadoop.hdfs.web.oauth2.ConfRefreshTokenBasedAccessTokenProvider
-  
- ConfRefreshTokenBasedAccessTokenProvider(Timer) - Constructor for class org.apache.hadoop.hdfs.web.oauth2.ConfRefreshTokenBasedAccessTokenProvider
-  
- connect(long, boolean) - Method in class org.apache.hadoop.hdfs.web.ByteRangeInputStream.URLOpener
- 
Connect to server with a data offset. 
- connect(URL) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.ReadRunner
-  
- CONNECTION_RETRIES_DEFAULT - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Failover
-  
- CONNECTION_RETRIES_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Failover
-  
- CONNECTION_RETRIES_ON_SOCKET_TIMEOUTS_DEFAULT - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Failover
-  
- CONNECTION_RETRIES_ON_SOCKET_TIMEOUTS_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Failover
-  
- connectionFactory - Variable in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
- 
Default connection factory may be overridden in tests to use smaller
 timeout values 
- convert(DataTransferProtos.ShortCircuitShmIdProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.ChecksumTypeProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(DataChecksum.Type) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(BlockChecksumType) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.BlockChecksumTypeProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(BlockChecksumOptions) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.BlockChecksumOptionsProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ExtendedBlock) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(Token<?>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ShortCircuitShm.ShmId) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ShortCircuitShm.SlotId) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(DatanodeID) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(DatanodeInfo.AdminStates) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(DatanodeInfo) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(DatanodeInfo[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(DatanodeInfo[], int) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
- 
Copy from dnInfosto a target of list of same size starting atstartIdx.
 
- convert(boolean[], int) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(String[], int) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.ExtendedBlockProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.DatanodeLocalInfoProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.CipherOptionProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.CipherSuiteProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CipherOption) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CipherSuite) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(BlockTokenIdentifier.AccessMode) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.AccessModeProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(BlockTokenIdentifier) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.DatanodeInfoProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(SecurityProtos.TokenProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.DatanodeIDProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.DatanodeInfoProto.AdminState) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.LocatedBlocksProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.GetEditsFromTxidResponseProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(Token<BlockTokenIdentifier>[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.BlockStoragePolicyProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(FsAction) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(XAttrProtos.ListXAttrsResponseProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(XAttrProtos.GetXAttrsResponseProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(AclProtos.AclEntryProto.FsActionProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(AclProtos.FsPermissionProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(FileEncryptionInfo) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CryptoProtocolVersion) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.FileEncryptionInfoProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.CryptoProtocolVersionProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(EnumSet<XAttrSetFlag>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
- 
The flag field in PB is a bitmask whose values are the same a the
 emum values of XAttrSetFlag 
- convert(EncryptionZonesProtos.EncryptionZoneProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(OpenFileEntry) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.OpenFilesBatchResponseProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(AclProtos.GetAclStatusResponseProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.CachePoolEntryProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.CachePoolInfoProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.CachePoolStatsProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CachePoolInfo) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CacheDirectiveInfo) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CacheDirectiveInfo.Expiration) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.CacheDirectiveEntryProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.CacheDirectiveStatsProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.CacheDirectiveInfoProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.CacheDirectiveInfoExpirationProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.SnapshotDiffReportProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.SnapshotDiffReportEntryProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.SnapshotDiffReportListingProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.SnapshotDiffReportListingEntryProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.SnapshottableDirectoryListingProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.SnapshottableDirectoryStatusProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.DataEncryptionKeyProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(DatanodeID[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(FsPermission) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.HdfsFileStatusProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.CorruptFileBlocksProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.ContentSummaryProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.QuotaUsageProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(QuotaUsage) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsConstants.ReencryptAction) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsConstants.RollingUpgradeAction) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.RollingUpgradeInfoProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.StorageReportProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.DatanodeStorageProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsConstants.SafeModeAction) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(List<HdfsProtos.DatanodeInfoProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.GetFsStatsResponseProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.GetFsReplicatedBlockStatsResponseProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.GetFsECBlockGroupStatsResponseProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsConstants.DatanodeReportType) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.DirectoryListingProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.HdfsFileStatusProto[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.FsServerDefaultsProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CryptoProtocolVersion[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(BlockStoragePolicy) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(StorageType[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.DatanodeIDProto[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(Block) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.BlockProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(BlockType) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.BlockTypeProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.DatanodeInfoProto[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(LocatedBlocks) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(DataEncryptionKey) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(FsServerDefaults) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsFileStatus) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(SnapshottableDirectoryStatus) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsFileStatus[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(DirectoryListing) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(long[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ReplicatedBlockStats) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ECBlockGroupStats) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.DatanodeReportTypeProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.SafeModeActionProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(EncryptionZonesProtos.ReencryptActionProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ClientNamenodeProtocolProtos.RollingUpgradeActionProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.RollingUpgradeStatusProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(RollingUpgradeInfo) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CorruptFileBlocks) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ContentSummary) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(DatanodeStorage) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(StorageReport) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(SnapshottableDirectoryStatus[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(SnapshotDiffReport.DiffReportEntry) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(SnapshotDiffReportListing.DiffReportListingEntry) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(SnapshotDiffReportListing) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(SnapshotDiffReport) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CacheDirectiveStats) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CacheDirectiveEntry) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CachePoolStats) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CachePoolEntry) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(DatanodeLocalInfo) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(AclStatus) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(int) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(EncryptionZone) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(DataTransferProtos.ShortCircuitShmSlotProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CipherSuite, CryptoProtocolVersion, String) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(CipherSuite, CryptoProtocolVersion, String, HdfsProtos.ReencryptionInfoProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.PerFileEncryptionInfoProto, CipherSuite, CryptoProtocolVersion, String) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(String, Long, boolean, long, long, Long, String) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ZoneReencryptionStatus) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(EncryptionZonesProtos.ZoneReencryptionStatusProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.DatanodeInfosProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(HdfsProtos.ProvidedStorageLocationProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convert(ProvidedStorageLocation) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertAclEntry(List<AclProtos.AclEntryProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertAclEntryProto(List<AclEntry>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertAddBlockFlags(List<ClientNamenodeProtocolProtos.AddBlockFlagProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertAddBlockFlags(EnumSet<AddBlockFlag>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertAddErasureCodingPolicyResponse(AddErasureCodingPolicyResponse) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertAddErasureCodingPolicyResponse(HdfsProtos.AddErasureCodingPolicyResponseProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertBlockIndices(byte[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertBlockIndices(List<Integer>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertBooleanList(List<Boolean>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertCacheFlags(EnumSet<CacheFlag>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertCacheFlags(int) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertCipherOptionProtos(List<HdfsProtos.CipherOptionProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertCipherOptions(List<CipherOption>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertCreateFlag(EnumSetWritable<CreateFlag>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertCreateFlag(int) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertCryptoProtocolVersions(List<HdfsProtos.CryptoProtocolVersionProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertDatanodeInfo(DatanodeInfo) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertDatanodeStorageReport(ClientNamenodeProtocolProtos.DatanodeStorageReportProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertDatanodeStorageReport(DatanodeStorageReport) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertDatanodeStorageReports(List<ClientNamenodeProtocolProtos.DatanodeStorageReportProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertDatanodeStorageReports(DatanodeStorageReport[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertDelegationToken(SecurityProtos.TokenProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertECSchema(HdfsProtos.ECSchemaProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertECSchema(ECSchema) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertECState(HdfsProtos.ErasureCodingPolicyState) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertECState(ErasureCodingPolicyState) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertECTopologyVerifierResult(ECTopologyVerifierResult) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertECTopologyVerifierResultProto(HdfsProtos.ECTopologyVerifierResultProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertEditsResponse(EventBatchList) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertErasureCodingCodec(String, String) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertErasureCodingPolicy(HdfsProtos.ErasureCodingPolicyProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
- 
Convert the protobuf to a ErasureCodingPolicy.
 
- convertErasureCodingPolicy(ErasureCodingPolicy) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
- 
Convert a ErasureCodingPolicyto protobuf.
 
- convertErasureCodingPolicy(ErasureCodingPolicyInfo) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
- 
Convert a ErasureCodingPolicyInfoto protobuf.
 
- convertErasureCodingPolicyInfo(HdfsProtos.ErasureCodingPolicyProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
- 
Convert the protobuf to a ErasureCodingPolicyInfo.
 
- convertHdfsFileStatus(List<HdfsProtos.HdfsFileStatusProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertListXAttrsResponse(List<XAttr>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertLocatedBlock(LocatedBlock) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertLocatedBlock(List<HdfsProtos.LocatedBlockProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertLocatedBlock(HdfsProtos.LocatedBlockProto[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertLocatedBlockProto(HdfsProtos.LocatedBlockProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertLocatedBlocks(LocatedBlock[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertLocatedBlocks(HdfsProtos.LocatedBlockProto[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertLocatedBlocks(List<HdfsProtos.LocatedBlockProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertLocatedBlocks2(List<LocatedBlock>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertOpenFileTypes(List<ClientNamenodeProtocolProtos.OpenFilesTypeProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertOpenFileTypes(EnumSet<OpenFilesIterator.OpenFilesType>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertPerFileEncInfo(FileEncryptionInfo) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertRollingUpgradeStatus(RollingUpgradeStatus) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertStoragePolicies(List<HdfsProtos.BlockStoragePolicyProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertStorageReports(List<HdfsProtos.StorageReportProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertStorageReports(StorageReport[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertStorageType(StorageType) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertStorageType(HdfsProtos.StorageTypeProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertStorageTypes(StorageType[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertStorageTypes(StorageType[], int) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertStorageTypes(List<HdfsProtos.StorageTypeProto>, int) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertTokens(List<SecurityProtos.TokenProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertToProto(DatanodeInfo[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertXAttr(XAttrProtos.XAttrProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertXAttrProto(XAttr) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertXAttrProto(List<XAttr>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertXAttrs(List<XAttrProtos.XAttrProto>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- convertXAttrsResponse(List<XAttr>) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- copyFrom(ByteBuffer) - Method in class org.apache.hadoop.hdfs.util.StripedBlockUtil.ChunkByteBuffer
-  
- copyTo(ByteBuffer) - Method in class org.apache.hadoop.hdfs.util.StripedBlockUtil.ChunkByteBuffer
- 
Note: target will be ready-to-read state after the call. 
- CorruptedBlocks() - Constructor for class org.apache.hadoop.hdfs.DFSUtilClient.CorruptedBlocks
-  
- CorruptFileBlocks - Class in org.apache.hadoop.hdfs.protocol
- 
Contains a list of paths corresponding to corrupt files and a cookie
 used for iterative calls to NameNode.listCorruptFileBlocks. 
- CorruptFileBlocks() - Constructor for class org.apache.hadoop.hdfs.protocol.CorruptFileBlocks
-  
- CorruptFileBlocks(String[], String) - Constructor for class org.apache.hadoop.hdfs.protocol.CorruptFileBlocks
-  
- CorruptMetaHeaderException - Exception in org.apache.hadoop.hdfs.server.datanode
- 
Exception object that is thrown when the block metadata file is corrupt. 
- COUNT_LIMIT_DEFAULT - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Write.ByteArrayManager
-  
- COUNT_LIMIT_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Write.ByteArrayManager
-  
- COUNT_RESET_TIME_PERIOD_MS_DEFAULT - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Write.ByteArrayManager
-  
- COUNT_RESET_TIME_PERIOD_MS_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Write.ByteArrayManager
-  
- COUNT_THRESHOLD_DEFAULT - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Write.ByteArrayManager
-  
- COUNT_THRESHOLD_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Write.ByteArrayManager
-  
- create(Path, FsPermission, boolean, int, short, long, Progressable) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- createChecksum(Options.ChecksumOpt) - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
- 
create a DataChecksum with the given option. 
- createEncryptionZone(Path, String) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Deprecated. 
- createEncryptionZone(Path, String, EnumSet<CreateEncryptionZoneFlag>) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Create an encryption zone rooted at an empty existing directory, using the
 specified encryption key. 
- CreateEncryptionZoneFlag - Enum in org.apache.hadoop.hdfs.client
- 
- CreateFlagParam - Class in org.apache.hadoop.hdfs.web.resources
- 
CreateFlag enum. 
- CreateFlagParam(EnumSet<CreateFlag>) - Constructor for class org.apache.hadoop.hdfs.web.resources.CreateFlagParam
-  
- CreateFlagParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.CreateFlagParam
-  
- createMultipartUploader(Path) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- createNonRecursive(Path, FsPermission, EnumSet<CreateFlag>, int, short, long, Progressable) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- CreateParentParam - Class in org.apache.hadoop.hdfs.web.resources
- 
Create Parent parameter. 
- CreateParentParam(Boolean) - Constructor for class org.apache.hadoop.hdfs.web.resources.CreateParentParam
- 
Constructor. 
- CreateParentParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.CreateParentParam
- 
Constructor. 
- createProxy(Configuration, InetSocketAddress, Class<T>, UserGroupInformation, boolean, AtomicBoolean) - Method in class org.apache.hadoop.hdfs.server.namenode.ha.ClientHAProxyFactory
-  
- createProxy(Configuration, InetSocketAddress, Class<T>, UserGroupInformation, boolean) - Method in class org.apache.hadoop.hdfs.server.namenode.ha.ClientHAProxyFactory
-  
- createProxyIfNeeded(AbstractNNFailoverProxyProvider.NNProxyInfo<T>) - Method in class org.apache.hadoop.hdfs.server.namenode.ha.AbstractNNFailoverProxyProvider
- 
Create a proxy if it has not been created yet. 
- createRandom() - Static method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.ShmId
- 
Generate a random ShmId. 
- createShortCircuitReplicaInfo() - Method in interface org.apache.hadoop.hdfs.shortcircuit.ShortCircuitCache.ShortCircuitReplicaCreator
- 
Attempt to create a ShortCircuitReplica object. 
- createSnapshot(Path, String) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- createSocket(DomainSocketFactory.PathInfo, int) - Method in class org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory
-  
- createSymlink(Path, Path, boolean) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
- 
Create a symlink pointing to the destination path. 
- CredentialBasedAccessTokenProvider - Class in org.apache.hadoop.hdfs.web.oauth2
- 
Obtain an access token via the credential-based OAuth2 workflow. 
- ctime(long) - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent.Builder
-  
- currentPos - Variable in class org.apache.hadoop.hdfs.web.ByteRangeInputStream
-  
- DatanodeAdminProperties - Class in org.apache.hadoop.hdfs.protocol
- 
The class describes the configured admin properties for a datanode. 
- DatanodeAdminProperties() - Constructor for class org.apache.hadoop.hdfs.protocol.DatanodeAdminProperties
-  
- DatanodeInfo.AdminStates - Enum in org.apache.hadoop.hdfs.protocol
-  
- DatanodeInfo.DatanodeInfoBuilder - Class in org.apache.hadoop.hdfs.protocol
- 
Building the DataNodeInfo. 
- DatanodeInfoBuilder() - Constructor for class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- DatanodeStorage - Class in org.apache.hadoop.hdfs.server.protocol
- 
Class captures information of a storage in Datanode. 
- DatanodeStorage(String) - Constructor for class org.apache.hadoop.hdfs.server.protocol.DatanodeStorage
- 
- DatanodeStorage(String, DatanodeStorage.State, StorageType) - Constructor for class org.apache.hadoop.hdfs.server.protocol.DatanodeStorage
-  
- DatanodeStorage.State - Enum in org.apache.hadoop.hdfs.server.protocol
- 
The state of the storage. 
- DatanodeStorageReport - Class in org.apache.hadoop.hdfs.server.protocol
- 
Class captures information of a datanode and its storages. 
- DatanodeStorageReport(DatanodeInfo, StorageReport[]) - Constructor for class org.apache.hadoop.hdfs.server.protocol.DatanodeStorageReport
-  
- DataNodeUsageReport.Builder - Class in org.apache.hadoop.hdfs.server.protocol
- 
Builder class for DataNodeUsageReport.
 
- DeadNodeDetector - Class in org.apache.hadoop.hdfs
- 
Detect the dead nodes in advance, and share this information among all the
 DFSInputStreams in the same client. 
- DeadNodeDetector(String, Configuration) - Constructor for class org.apache.hadoop.hdfs.DeadNodeDetector
-  
- DEFAULT - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Read.ShortCircuit
-  
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.AccessTimeParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.AclPermissionParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.BlockSizeParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.BufferSizeParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.ConcatSourcesParam
-  
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.CreateFlagParam
-  
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.CreateParentParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.DelegationParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.DestinationParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.DoAsParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.ECPolicyParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.ExcludeDatanodesParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.FsActionParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.GroupParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.HttpOpParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.LengthParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.ModificationTimeParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.NameSpaceQuotaParam
- 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.NewLengthParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.NoRedirectParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.OffsetParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.OldSnapshotNameParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.OverwriteParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.OwnerParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.PermissionParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.RecursiveParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.RenameOptionSetParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.RenewerParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.ReplicationParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.SnapshotNameParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.StartAfterParam
-  
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.StoragePolicyParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.StorageSpaceQuotaParam
- 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.StorageTypeParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.TokenArgumentParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.UserParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.XAttrEncodingParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.XAttrNameParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.XAttrSetFlagParam
- 
Default parameter value. 
- DEFAULT - Static variable in class org.apache.hadoop.hdfs.web.resources.XAttrValueParam
- 
Default parameter value. 
- DEFAULT_LIMIT - Static variable in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- DEFAULT_MAX_RELATIVE_EXPIRY - Static variable in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
- 
Default max relative expiry for cache pools. 
- DEFAULT_REPLICATION_NUM - Static variable in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- defaultBlockSize(long) - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent.Builder
-  
- DelegationParam - Class in org.apache.hadoop.hdfs.web.resources
- 
Represents delegation token used for authentication. 
- DelegationParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.DelegationParam
- 
Constructor. 
- DelegationTokenIdentifier.SWebHdfsDelegationTokenIdentifier - Class in org.apache.hadoop.hdfs.security.token.delegation
-  
- DelegationTokenIdentifier.WebHdfsDelegationTokenIdentifier - Class in org.apache.hadoop.hdfs.security.token.delegation
-  
- delete(Path, boolean) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- DeleteOpParam - Class in org.apache.hadoop.hdfs.web.resources
- 
Http DELETE operation parameter. 
- DeleteOpParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.DeleteOpParam
- 
Constructor. 
- DeleteOpParam.Op - Enum in org.apache.hadoop.hdfs.web.resources
- 
Delete operations. 
- deleteSnapshot(Path, String) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- DestinationParam - Class in org.apache.hadoop.hdfs.web.resources
- 
Destination path parameter. 
- DestinationParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.DestinationParam
- 
Constructor. 
- DFS_CLIENT_HTTPS_KEYSTORE_RESOURCE_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_CLIENT_HTTPS_NEED_AUTH_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_DATANODE_BALANCE_BANDWIDTHPERSEC_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_DATANODE_DATA_DIR_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_DATANODE_HOST_NAME_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_DATANODE_MAX_RECEIVER_THREADS_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_HTTP_POLICY_KEY - Static variable in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- DFS_METRICS_SESSION_ID_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_ACCESSTIME_PRECISION_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_BACKUP_ADDRESS_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_BACKUP_HTTP_ADDRESS_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_CHECKPOINT_DIR_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_CHECKPOINT_EDITS_DIR_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_CHECKPOINT_PERIOD_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_EDITS_DIR_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_HEARTBEAT_RECHECK_INTERVAL_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_MAX_OBJECTS_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_NAME_DIR_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_NAME_DIR_RESTORE_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_RECONSTRUCTION_PENDING_TIMEOUT_SEC_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_REDUNDANCY_CONSIDERLOAD_FACTOR - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_REDUNDANCY_CONSIDERLOAD_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_REDUNDANCY_INTERVAL_SECONDS_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_REPLICATION_MAX_STREAMS_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_REPLICATION_MIN_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_SAFEMODE_EXTENSION_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_SAFEMODE_THRESHOLD_PCT_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMENODE_SECONDARY_HTTP_ADDRESS_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_NAMESERVICE_ID - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_PERMISSIONS_ENABLED_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFS_PERMISSIONS_SUPERUSERGROUP_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.DeprecatedKeys
-  
- DFSClient.DFSDataInputStream - Class in org.apache.hadoop.hdfs
- 
- DfsClientConf - Class in org.apache.hadoop.hdfs.client.impl
- 
DFSClient configuration. 
- DfsClientConf(Configuration) - Constructor for class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- DfsClientConf.ShortCircuitConf - Class in org.apache.hadoop.hdfs.client.impl
- 
Configuration for short-circuit reads. 
- DfsClientShm - Class in org.apache.hadoop.hdfs.shortcircuit
- 
DfsClientShm is a subclass of ShortCircuitShm which is used by the
 DfsClient. 
- DfsClientShmManager.PerDatanodeVisitorInfo - Class in org.apache.hadoop.hdfs.shortcircuit
-  
- DfsClientShmManager.Visitor - Interface in org.apache.hadoop.hdfs.shortcircuit
-  
- DFSDataInputStream(DFSInputStream) - Constructor for class org.apache.hadoop.hdfs.DFSClient.DFSDataInputStream
- 
Deprecated. 
- DFSInotifyEventInputStream - Class in org.apache.hadoop.hdfs
- 
Stream for reading inotify events. 
- DFSOpsCountStatistics - Class in org.apache.hadoop.hdfs
- 
This storage statistics tracks how many times each DFS operation was issued. 
- DFSOpsCountStatistics() - Constructor for class org.apache.hadoop.hdfs.DFSOpsCountStatistics
-  
- DFSOpsCountStatistics.OpType - Enum in org.apache.hadoop.hdfs
- 
This is for counting distributed file system operations. 
- DfsPathCapabilities - Class in org.apache.hadoop.hdfs.client
-  
- DFSUtilClient.CorruptedBlocks - Class in org.apache.hadoop.hdfs
- 
A utility class as a container to put corrupted blocks, shared by client
 and datanode. 
- DiffReportEntry(SnapshotDiffReport.DiffType, byte[]) - Constructor for class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffReportEntry
-  
- DiffReportEntry(SnapshotDiffReport.DiffType, byte[][]) - Constructor for class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffReportEntry
-  
- DiffReportEntry(SnapshotDiffReport.DiffType, byte[], byte[]) - Constructor for class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffReportEntry
-  
- DiffReportEntry(SnapshotDiffReport.DiffType, byte[][], byte[][]) - Constructor for class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffReportEntry
-  
- DiffReportListingEntry(long, long, byte[][], boolean, byte[][]) - Constructor for class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing.DiffReportListingEntry
-  
- DiffReportListingEntry(long, long, byte[], boolean, byte[]) - Constructor for class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing.DiffReportListingEntry
-  
- DiffStats(long, long, long, long, long) - Constructor for class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffStats
-  
- disabled - Variable in class org.apache.hadoop.hdfs.shortcircuit.DfsClientShmManager.PerDatanodeVisitorInfo
-  
- disableDomainSocketPath(String) - Method in class org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory
-  
- disableECPolicy(String) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- disableErasureCodingPolicy(String) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Disable erasure coding policy. 
- disableShortCircuitForPath(String) - Method in class org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory
-  
- disallowSnapshot(Path) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Disallow snapshot on a directory. 
- disallowSnapshot(Path) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- DiskBalancerWorkEntry() - Constructor for class org.apache.hadoop.hdfs.server.datanode.DiskBalancerWorkStatus.DiskBalancerWorkEntry
- 
Constructor needed for json serialization. 
- DiskBalancerWorkEntry(String) - Constructor for class org.apache.hadoop.hdfs.server.datanode.DiskBalancerWorkStatus.DiskBalancerWorkEntry
-  
- DiskBalancerWorkEntry(String, String, DiskBalancerWorkItem) - Constructor for class org.apache.hadoop.hdfs.server.datanode.DiskBalancerWorkStatus.DiskBalancerWorkEntry
- 
Constructs a Work Entry class. 
- DiskBalancerWorkStatus.DiskBalancerWorkEntry - Class in org.apache.hadoop.hdfs.server.datanode
- 
A class that is used to report each work item that we are working on. 
- DiskBalancerWorkStatus.Result - Enum in org.apache.hadoop.hdfs.server.datanode
- 
Various result values. 
- DistributedFileSystem.HdfsDataOutputStreamBuilder - Class in org.apache.hadoop.hdfs
- 
HdfsDataOutputStreamBuilder provides the HDFS-specific capabilities to
 write file on HDFS. 
- DoAsParam - Class in org.apache.hadoop.hdfs.web.resources
- 
DoAs parameter for proxy user. 
- DoAsParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.DoAsParam
- 
Constructor. 
- DomainSocketFactory - Class in org.apache.hadoop.hdfs.shortcircuit
-  
- DomainSocketFactory(DfsClientConf.ShortCircuitConf) - Constructor for class org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory
-  
- DomainSocketFactory.PathInfo - Class in org.apache.hadoop.hdfs.shortcircuit
-  
- DomainSocketFactory.PathState - Enum in org.apache.hadoop.hdfs.shortcircuit
-  
- dstPath(String) - Method in class org.apache.hadoop.hdfs.inotify.Event.RenameEvent.Builder
-  
- generateReport() - Method in class org.apache.hadoop.hdfs.client.impl.SnapshotDiffReportGenerator
-  
- generateReportList() - Method in class org.apache.hadoop.hdfs.client.impl.SnapshotDiffReportGenerator
-  
- generateUuid() - Static method in class org.apache.hadoop.hdfs.server.protocol.DatanodeStorage
- 
Generate new storage ID. 
- getAbsoluteDate() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo.Expiration
-  
- getAbsoluteMillis() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo.Expiration
-  
- getAbsolutePaths() - Method in class org.apache.hadoop.hdfs.web.resources.ConcatSourcesParam
-  
- getAccessToken() - Method in class org.apache.hadoop.hdfs.web.oauth2.AccessTokenProvider
- 
Obtain the access token that should be added to http connection's header. 
- getAccessToken() - Method in class org.apache.hadoop.hdfs.web.oauth2.ConfRefreshTokenBasedAccessTokenProvider
-  
- getAccessToken() - Method in class org.apache.hadoop.hdfs.web.oauth2.CredentialBasedAccessTokenProvider
-  
- getAclPermission(boolean) - Method in class org.apache.hadoop.hdfs.web.resources.AclPermissionParam
-  
- getAclPermissionPattern() - Static method in class org.apache.hadoop.hdfs.web.resources.AclPermissionParam
-  
- getAcls() - Method in class org.apache.hadoop.hdfs.inotify.Event.MetadataUpdateEvent
- 
The full set of ACLs currently associated with this file or directory. 
- getAclStatus(Path) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getActualTxid() - Method in exception org.apache.hadoop.hdfs.inotify.MissingEventsException
-  
- getAdditionalTokenIssuers() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getAddress() - Method in class org.apache.hadoop.hdfs.NameNodeProxiesClient.ProxyAndInfo
-  
- getAddress() - Method in class org.apache.hadoop.hdfs.server.namenode.ha.AbstractNNFailoverProxyProvider.NNProxyInfo
-  
- getAdminState() - Method in class org.apache.hadoop.hdfs.protocol.DatanodeAdminProperties
- 
Get the admin state of the datanode. 
- getAllBlocks() - Method in class org.apache.hadoop.hdfs.client.HdfsDataInputStream
- 
Get the collection of blocks that has already been located. 
- getAllStoragePolicies() - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Retrieve all the storage policies supported by HDFS file system. 
- getAllStoragePolicies() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getAtime() - Method in class org.apache.hadoop.hdfs.inotify.Event.MetadataUpdateEvent
-  
- getBlockId() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.Slot
- 
Get the ExtendedBlockId associated with this slot. 
- getBlockPoolId() - Method in class org.apache.hadoop.hdfs.protocol.RollingUpgradeInfo.Bean
-  
- getBlockPoolUsed() - Method in class org.apache.hadoop.hdfs.server.protocol.StorageReport
-  
- getBlockType() - Method in class org.apache.hadoop.hdfs.ReadStatistics
-  
- getBlockWriteLocateFollowingInitialDelayMs() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getBlockWriteLocateFollowingMaxDelayMs() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getBufferSize() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.WebHdfsInputStream
-  
- getByteBuffer() - Method in class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripingChunk
-  
- getBytesCached() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveStats
-  
- getBytesCached() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolStats
-  
- getBytesInFutureBlockGroups() - Method in class org.apache.hadoop.hdfs.protocol.ECBlockGroupStats
-  
- getBytesInFutureBlocks() - Method in class org.apache.hadoop.hdfs.protocol.ReplicatedBlockStats
-  
- getBytesNeeded() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveStats
-  
- getBytesNeeded() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolStats
-  
- getBytesOverlimit() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolStats
-  
- getBytesRead() - Method in class org.apache.hadoop.hdfs.util.StripedBlockUtil.BlockReadStats
-  
- getByteString(byte[]) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- getCachedState() - Method in class org.apache.hadoop.hdfs.server.namenode.ha.AbstractNNFailoverProxyProvider.NNProxyInfo
-  
- getCanonicalServiceName() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getCanonicalUri() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getCapacity() - Method in class org.apache.hadoop.hdfs.server.protocol.StorageReport
-  
- getChecksumCombineMode() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getChecksumEcSocketTimeout() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getChecksumOptFromConf(Configuration) - Static method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getChildrenNum() - Method in class org.apache.hadoop.hdfs.protocol.HdfsNamedFileStatus
-  
- getChunkBuffer() - Method in class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripingChunk
-  
- getClientShortCircuitNum() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getCompletionTime() - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus
-  
- getConf() - Method in class org.apache.hadoop.hdfs.protocol.datatransfer.TrustedChannelResolver
-  
- getConf() - Method in class org.apache.hadoop.hdfs.web.oauth2.AccessTokenProvider
- 
Return the conf. 
- getContentSummary(Path) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getCookie() - Method in class org.apache.hadoop.hdfs.protocol.CorruptFileBlocks
-  
- getCorruptBlockGroups() - Method in class org.apache.hadoop.hdfs.protocol.ECBlockGroupStats
-  
- getCorruptBlocks() - Method in class org.apache.hadoop.hdfs.protocol.ReplicatedBlockStats
-  
- getCorruptionMap() - Method in class org.apache.hadoop.hdfs.DFSUtilClient.CorruptedBlocks
-  
- getCreateList() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing
-  
- getCredential() - Method in class org.apache.hadoop.hdfs.web.oauth2.ConfCredentialBasedAccessTokenProvider
-  
- getCredential() - Method in class org.apache.hadoop.hdfs.web.oauth2.CredentialBasedAccessTokenProvider
-  
- getCtime() - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent
- 
Creation time of the file, directory, or symlink. 
- getCurrentBlock() - Method in class org.apache.hadoop.hdfs.client.HdfsDataInputStream
- 
Get the block containing the target position. 
- getCurrentBlockReplication() - Method in class org.apache.hadoop.hdfs.client.HdfsDataOutputStream
- 
Get the actual number of replicas of the current block. 
- getCurrentDatanode() - Method in class org.apache.hadoop.hdfs.client.HdfsDataInputStream
- 
Get the datanode from which the stream is currently reading. 
- getDatanodeInfo() - Method in class org.apache.hadoop.hdfs.server.protocol.DatanodeStorageReport
-  
- getDatanodeRestartTimeout() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getDatanodeSocketWriteTimeout() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getDataTransferTcpNoDelay() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getDeadNodesProbeQueue() - Method in class org.apache.hadoop.hdfs.DeadNodeDetector
-  
- getDefaultBlockSize() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getDefaultBlockSize() - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent
-  
- getDefaultBlockSize() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getDefaultChecksumOpt() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getDefaultDirFsPermission() - Static method in class org.apache.hadoop.hdfs.web.resources.PermissionParam
-  
- getDefaultFileFsPermission() - Static method in class org.apache.hadoop.hdfs.web.resources.PermissionParam
-  
- getDefaultPort() - Method in class org.apache.hadoop.hdfs.web.SWebHdfsFileSystem
-  
- getDefaultPort() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getDefaultReplication() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getDefaultReplication() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- getDefaultReplication() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getDefaultSymLinkFsPermission() - Static method in class org.apache.hadoop.hdfs.web.resources.PermissionParam
-  
- getDelegationToken() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getDelegationToken(String) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getDelegationTokenService() - Method in class org.apache.hadoop.hdfs.NameNodeProxiesClient.ProxyAndInfo
-  
- getDeleteList() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing
-  
- getDestPath() - Method in class org.apache.hadoop.hdfs.server.datanode.DiskBalancerWorkStatus.DiskBalancerWorkEntry
- 
Gets the Destination path. 
- getDfsUsed() - Method in class org.apache.hadoop.hdfs.server.protocol.StorageReport
-  
- getDiffList() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport
-  
- getDirFsPermission() - Method in class org.apache.hadoop.hdfs.web.resources.PermissionParam
-  
- getDirId() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing.DiffReportListingEntry
-  
- getDirStatus() - Method in class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus
-  
- getDomainSocket() - Method in class org.apache.hadoop.hdfs.net.BasicInetPeer
-  
- getDomainSocket() - Method in class org.apache.hadoop.hdfs.net.NioInetPeer
-  
- getDomainSocketDisableIntervalSeconds() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getDomainSocketPath() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getDoOutput() - Method in enum org.apache.hadoop.hdfs.web.resources.DeleteOpParam.Op
-  
- getDoOutput() - Method in enum org.apache.hadoop.hdfs.web.resources.GetOpParam.Op
-  
- getDoOutput() - Method in interface org.apache.hadoop.hdfs.web.resources.HttpOpParam.Op
-  
- getDoOutput() - Method in class org.apache.hadoop.hdfs.web.resources.HttpOpParam.TemporaryRedirectOp
-  
- getDoOutput() - Method in enum org.apache.hadoop.hdfs.web.resources.PostOpParam.Op
-  
- getDoOutput() - Method in enum org.apache.hadoop.hdfs.web.resources.PutOpParam.Op
-  
- getDropBehind() - Method in class org.apache.hadoop.hdfs.server.datanode.CachingStrategy
-  
- getDstPath() - Method in class org.apache.hadoop.hdfs.inotify.Event.RenameEvent
-  
- getEncoding() - Method in class org.apache.hadoop.hdfs.web.resources.XAttrEncodingParam
-  
- getEncryptionZoneForPath(Path) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Get the path of the encryption zone for a given file or directory. 
- getEndpointShmManager() - Method in class org.apache.hadoop.hdfs.shortcircuit.DfsClientShm
-  
- getErasureCodingPolicies() - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Get the Erasure coding policies supported. 
- getErasureCodingPolicy(Path) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Get the erasure coding policy information for the specified path 
- getErasureCodingPolicy() - Method in class org.apache.hadoop.hdfs.protocol.HdfsNamedFileStatus
- 
Get the erasure coding policy if it's set. 
- getErasureCodingPolicy(Path) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getErrorMsg() - Method in class org.apache.hadoop.hdfs.protocol.AddErasureCodingPolicyResponse
-  
- getEvents() - Method in class org.apache.hadoop.hdfs.inotify.EventBatch
-  
- getEventType() - Method in class org.apache.hadoop.hdfs.inotify.Event
-  
- getExcludedNodesCacheExpiry() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getExpectedHttpResponseCode() - Method in enum org.apache.hadoop.hdfs.web.resources.DeleteOpParam.Op
-  
- getExpectedHttpResponseCode() - Method in enum org.apache.hadoop.hdfs.web.resources.GetOpParam.Op
-  
- getExpectedHttpResponseCode() - Method in interface org.apache.hadoop.hdfs.web.resources.HttpOpParam.Op
-  
- getExpectedHttpResponseCode() - Method in class org.apache.hadoop.hdfs.web.resources.HttpOpParam.TemporaryRedirectOp
- 
Override the original expected response with "Temporary Redirect". 
- getExpectedHttpResponseCode() - Method in enum org.apache.hadoop.hdfs.web.resources.PostOpParam.Op
-  
- getExpectedHttpResponseCode() - Method in enum org.apache.hadoop.hdfs.web.resources.PutOpParam.Op
-  
- getExpectedTxid() - Method in exception org.apache.hadoop.hdfs.inotify.MissingEventsException
-  
- getExpiration() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo
-  
- getEzKeyVersionName() - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus
-  
- getFailoverSleepBaseMillis() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getFailoverSleepMaxMillis() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getFallBackAuthenticator() - Method in class org.apache.hadoop.hdfs.web.KerberosUgiAuthenticator
-  
- getFallbackToSimpleAuth() - Method in class org.apache.hadoop.hdfs.server.namenode.ha.AbstractNNFailoverProxyProvider
-  
- getFileBlockLocations(FileStatus, long, long) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getFileBlockLocations(Path, long, long) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getFileChecksum(Path) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getFileEncryptionInfo(Path) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Returns the FileEncryptionInfo on the HdfsFileStatus for the given path. 
- getFileEncryptionInfo() - Method in class org.apache.hadoop.hdfs.protocol.HdfsNamedFileStatus
-  
- getFileEncryptionInfo() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.ReadRunner
-  
- getFileFsPermission() - Method in class org.apache.hadoop.hdfs.web.resources.PermissionParam
-  
- getFileId() - Method in class org.apache.hadoop.hdfs.protocol.HdfsNamedFileStatus
-  
- getFileId() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing.DiffReportListingEntry
-  
- getFileLength() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.WebHdfsInputStream
-  
- getFiles() - Method in class org.apache.hadoop.hdfs.protocol.CorruptFileBlocks
-  
- getFilesCached() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveStats
-  
- getFilesCached() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolStats
-  
- getFileSize() - Method in class org.apache.hadoop.hdfs.inotify.Event.CloseEvent
- 
The size of the closed file in bytes. 
- getFileSize() - Method in class org.apache.hadoop.hdfs.inotify.Event.TruncateEvent
- 
The size of the truncated file in bytes. 
- getFilesNeeded() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveStats
-  
- getFilesNeeded() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolStats
-  
- getFilesReencrypted() - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus
-  
- getFileStatus(Path) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getFinalizeTime() - Method in class org.apache.hadoop.hdfs.protocol.RollingUpgradeInfo.Bean
-  
- getFlag() - Method in class org.apache.hadoop.hdfs.web.resources.XAttrSetFlagParam
-  
- getFlags() - Method in class org.apache.hadoop.hdfs.DistributedFileSystem.HdfsDataOutputStreamBuilder
-  
- getFromSnapshot() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport
-  
- getFullPath() - Method in class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus
-  
- getGroup() - Method in class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus.Bean
-  
- getGroupName() - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent
-  
- getGroupName() - Method in class org.apache.hadoop.hdfs.inotify.Event.MetadataUpdateEvent
-  
- getGroupName() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- getHdfsTimeout() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getHedgedReadThreadpoolSize() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getHedgedReadThresholdMillis() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getHi() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.ShmId
-  
- getHighestPriorityLowRedundancyBlocks() - Method in class org.apache.hadoop.hdfs.protocol.ECBlockGroupStats
-  
- getHighestPriorityLowRedundancyBlocks() - Method in class org.apache.hadoop.hdfs.protocol.ReplicatedBlockStats
-  
- getHomeDirectory() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getHomeDirectoryString(UserGroupInformation) - Static method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
- 
Deprecated. 
- getHostName() - Method in class org.apache.hadoop.hdfs.protocol.DatanodeAdminProperties
- 
Return the host name of the datanode. 
- getId() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo
-  
- getId() - Method in class org.apache.hadoop.hdfs.protocol.EncryptionZone
-  
- getId() - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus
-  
- getInfo() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveEntry
-  
- getInfo() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolEntry
-  
- getiNodeType() - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent
-  
- getInotifyEventStream() - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Exposes a stream of namesystem events. 
- getInotifyEventStream(long) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
- getInputStream() - Method in class org.apache.hadoop.hdfs.net.BasicInetPeer
-  
- getInputStream() - Method in class org.apache.hadoop.hdfs.net.NioInetPeer
-  
- getInputStream() - Method in class org.apache.hadoop.hdfs.web.ByteRangeInputStream
-  
- getInputStream() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.ReadRunner
-  
- getInputStreamChannel() - Method in class org.apache.hadoop.hdfs.net.BasicInetPeer
-  
- getInputStreamChannel() - Method in class org.apache.hadoop.hdfs.net.NioInetPeer
-  
- getInstance(Configuration) - Static method in class org.apache.hadoop.hdfs.protocol.datatransfer.TrustedChannelResolver
- 
Returns an instance of TrustedChannelResolver. 
- getInterface() - Method in class org.apache.hadoop.hdfs.server.namenode.ha.AbstractNNFailoverProxyProvider
-  
- getInterface() - Method in class org.apache.hadoop.hdfs.server.namenode.ha.WrappedFailoverProxyProvider
-  
- getInterval() - Method in class org.apache.hadoop.hdfs.LocatedBlocksRefresher
-  
- getIntResult() - Method in enum org.apache.hadoop.hdfs.server.datanode.DiskBalancerWorkStatus.Result
- 
Get int value of result. 
- getInvalidTokenException() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitReplicaInfo
-  
- getIoBufferSize() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getIsFromEarlier() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing
-  
- getKeyName() - Method in class org.apache.hadoop.hdfs.protocol.EncryptionZone
-  
- getKeyProvider() - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Get KeyProvider if present. 
- getKeyProvider() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getKeyProviderCacheExpiryMs() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getKeyProviderUri() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getKind() - Method in class org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier.SWebHdfsDelegationTokenIdentifier
-  
- getKind() - Method in class org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier.WebHdfsDelegationTokenIdentifier
-  
- getLabel() - Method in enum org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffType
-  
- getLastCheckpointFile() - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus
-  
- getLastIndex() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing
-  
- getLastPath() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing
-  
- getLaterSnapshotName() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport
-  
- getleaseHardLimitPeriod() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getLength() - Method in interface org.apache.hadoop.hdfs.util.LongBitFormat.Enum
-  
- getLength() - Method in class org.apache.hadoop.hdfs.util.LongBitFormat
-  
- getLength() - Method in class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripeRange
-  
- getLength() - Method in class org.apache.hadoop.hdfs.web.resources.LengthParam
-  
- getLimit() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- getLo() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.ShmId
-  
- getLocalAddressString() - Method in class org.apache.hadoop.hdfs.net.BasicInetPeer
-  
- getLocalAddressString() - Method in class org.apache.hadoop.hdfs.net.NioInetPeer
-  
- getLocalNameInBytes() - Method in class org.apache.hadoop.hdfs.protocol.HdfsNamedFileStatus
- 
Get the Java UTF8 representation of the local name. 
- getLocatedBlocksRefresherInterval() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getLong(String) - Method in class org.apache.hadoop.hdfs.DFSOpsCountStatistics
-  
- getLongStatistics() - Method in class org.apache.hadoop.hdfs.DFSOpsCountStatistics
-  
- getLowRedundancyBlockGroups() - Method in class org.apache.hadoop.hdfs.protocol.ECBlockGroupStats
-  
- getLowRedundancyBlocks() - Method in class org.apache.hadoop.hdfs.protocol.ReplicatedBlockStats
-  
- getMaintenanceExpireTimeInMS() - Method in class org.apache.hadoop.hdfs.protocol.DatanodeAdminProperties
- 
Get the maintenance expiration time in milliseconds. 
- getMaxBlockAcquireFailures() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getMaxFailoverAttempts() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getMaxRelativeExpiryMs() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- getMaxRetryAttempts() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getMetadataType() - Method in class org.apache.hadoop.hdfs.inotify.Event.MetadataUpdateEvent
-  
- getMillis() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo.Expiration
-  
- getMin() - Method in class org.apache.hadoop.hdfs.util.LongBitFormat
-  
- getMissingBlockGroups() - Method in class org.apache.hadoop.hdfs.protocol.ECBlockGroupStats
-  
- getMissingReplicaBlocks() - Method in class org.apache.hadoop.hdfs.protocol.ReplicatedBlockStats
-  
- getMissingReplicationOneBlocks() - Method in class org.apache.hadoop.hdfs.protocol.ReplicatedBlockStats
-  
- getMode() - Method in enum org.apache.hadoop.hdfs.client.CreateEncryptionZoneFlag
-  
- getMode() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- getMode() - Method in enum org.apache.hadoop.hdfs.protocol.OpenFilesIterator.OpenFilesType
-  
- getModificationTime() - Method in class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus.Bean
-  
- getModifyList() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing
-  
- getMtime() - Method in class org.apache.hadoop.hdfs.inotify.Event.MetadataUpdateEvent
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.AccessTimeParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.AclPermissionParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.BlockSizeParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.BufferSizeParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.ConcatSourcesParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.CreateFlagParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.CreateParentParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.DelegationParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.DeleteOpParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.DestinationParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.DoAsParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.ECPolicyParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.ExcludeDatanodesParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.FsActionParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.GetOpParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.GroupParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.LengthParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.ModificationTimeParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.NameSpaceQuotaParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.NewLengthParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.NoRedirectParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.OffsetParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.OldSnapshotNameParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.OverwriteParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.OwnerParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.Param
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.PermissionParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.PostOpParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.PutOpParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.RecursiveParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.RenameOptionSetParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.RenewerParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.ReplicationParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.SnapshotNameParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.StartAfterParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.StoragePolicyParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.StorageSpaceQuotaParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.StorageTypeParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.TokenArgumentParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.UnmaskedPermissionParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.UserParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.XAttrEncodingParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.XAttrNameParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.XAttrSetFlagParam
-  
- getName() - Method in class org.apache.hadoop.hdfs.web.resources.XAttrValueParam
-  
- getNamenodeAddr() - Method in class org.apache.hadoop.hdfs.client.BlockReportOptions
-  
- getNetworkDistance() - Method in class org.apache.hadoop.hdfs.ReplicaAccessor
- 
Return the network distance between local machine and the remote machine. 
- getNetworkDistance() - Method in class org.apache.hadoop.hdfs.util.StripedBlockUtil.BlockReadStats
-  
- getNextRefreshMSSinceEpoch() - Method in class org.apache.hadoop.hdfs.web.oauth2.AccessTokenTimer
- 
Get next time we should refresh the token. 
- getNonDfsUsed() - Method in class org.apache.hadoop.hdfs.server.protocol.StorageReport
-  
- getNumBlockWriteLocateFollowingRetry() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getNumBlockWriteRetry() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getNumCachedConnRetry() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getNumReencryptionFailures() - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus
-  
- getOffset() - Method in class org.apache.hadoop.hdfs.web.resources.OffsetParam
-  
- getOffsetInBlock() - Method in class org.apache.hadoop.hdfs.util.StripedBlockUtil.AlignedStripe
-  
- GetOpParam - Class in org.apache.hadoop.hdfs.web.resources
- 
Http GET operation parameter. 
- GetOpParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.GetOpParam
- 
Constructor. 
- GetOpParam.Op - Enum in org.apache.hadoop.hdfs.web.resources
- 
Get operations. 
- getOutputStream() - Method in class org.apache.hadoop.hdfs.net.BasicInetPeer
-  
- getOutputStream() - Method in class org.apache.hadoop.hdfs.net.NioInetPeer
-  
- getOverwrite() - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent
-  
- getOwner() - Method in class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus.Bean
-  
- getOwnerName() - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent
-  
- getOwnerName() - Method in class org.apache.hadoop.hdfs.inotify.Event.MetadataUpdateEvent
-  
- getOwnerName() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- getParentFullPath() - Method in class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus
-  
- getPath() - Method in class org.apache.hadoop.hdfs.inotify.Event.AppendEvent
-  
- getPath() - Method in class org.apache.hadoop.hdfs.inotify.Event.CloseEvent
-  
- getPath() - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent
-  
- getPath() - Method in class org.apache.hadoop.hdfs.inotify.Event.MetadataUpdateEvent
-  
- getPath() - Method in class org.apache.hadoop.hdfs.inotify.Event.TruncateEvent
-  
- getPath() - Method in class org.apache.hadoop.hdfs.inotify.Event.UnlinkEvent
-  
- getPath() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo
-  
- getPath() - Method in class org.apache.hadoop.hdfs.protocol.EncryptionZone
-  
- getPath() - Method in class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus.Bean
-  
- getPath() - Method in class org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory.PathInfo
-  
- getPath() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.WebHdfsInputStream
-  
- getPathExpireSeconds() - Method in class org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory
-  
- getPathInfo(InetSocketAddress, DfsClientConf.ShortCircuitConf) - Method in class org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory
- 
Get information about a domain socket path. 
- getPathState() - Method in class org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory.PathInfo
-  
- getPeer() - Method in class org.apache.hadoop.hdfs.shortcircuit.DfsClientShm
-  
- getPendingDeletionBlocks() - Method in class org.apache.hadoop.hdfs.protocol.ECBlockGroupStats
-  
- getPendingDeletionBlocks() - Method in class org.apache.hadoop.hdfs.protocol.ReplicatedBlockStats
-  
- getPermission() - Method in class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus.Bean
-  
- getPerms() - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent
-  
- getPerms() - Method in class org.apache.hadoop.hdfs.inotify.Event.MetadataUpdateEvent
-  
- getPolicy() - Method in class org.apache.hadoop.hdfs.protocol.AddErasureCodingPolicyResponse
-  
- getPool() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo
-  
- getPoolName() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- getPort() - Method in class org.apache.hadoop.hdfs.protocol.DatanodeAdminProperties
- 
Get the port number of the datanode. 
- getPos() - Method in class org.apache.hadoop.hdfs.web.ByteRangeInputStream
- 
Return the current offset from the start of the file 
- getPos() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.WebHdfsInputStream
-  
- getPrefetchSize() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getProxy() - Method in class org.apache.hadoop.hdfs.NameNodeProxiesClient.ProxyAndInfo
-  
- getProxy() - Method in class org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider
- 
Lazily initialize the RPC proxy object. 
- getProxy() - Method in class org.apache.hadoop.hdfs.server.namenode.ha.IPFailoverProxyProvider
-  
- getProxy() - Method in class org.apache.hadoop.hdfs.server.namenode.ha.RequestHedgingProxyProvider
-  
- getProxy() - Method in class org.apache.hadoop.hdfs.server.namenode.ha.WrappedFailoverProxyProvider
-  
- getProxyAddresses(URI, String) - Method in class org.apache.hadoop.hdfs.server.namenode.ha.AbstractNNFailoverProxyProvider
- 
Get list of configured NameNode proxy addresses. 
- getQuotaUsage(Path) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getRandomOrder(Configuration, URI) - Static method in class org.apache.hadoop.hdfs.server.namenode.ha.AbstractNNFailoverProxyProvider
- 
Check whether random order is configured for failover proxy provider
 for the namenode/nameservice. 
- getReadahead() - Method in class org.apache.hadoop.hdfs.server.datanode.CachingStrategy
-  
- getReadStatistics() - Method in class org.apache.hadoop.hdfs.client.HdfsDataInputStream
- 
Get statistics about the reads which this DFSInputStream has done. 
- getReadStats() - Method in class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripingChunkReadResult
-  
- getReceiveBufferSize() - Method in class org.apache.hadoop.hdfs.net.BasicInetPeer
-  
- getReceiveBufferSize() - Method in class org.apache.hadoop.hdfs.net.NioInetPeer
-  
- getReconfigurationStatus(ReconfigurationProtocolProtos.GetReconfigurationStatusResponseProto) - Static method in class org.apache.hadoop.hdfs.protocolPB.ReconfigurationProtocolUtils
-  
- getRedirect() - Method in enum org.apache.hadoop.hdfs.web.resources.DeleteOpParam.Op
-  
- getRedirect() - Method in enum org.apache.hadoop.hdfs.web.resources.GetOpParam.Op
-  
- getRedirect() - Method in interface org.apache.hadoop.hdfs.web.resources.HttpOpParam.Op
-  
- getRedirect() - Method in class org.apache.hadoop.hdfs.web.resources.HttpOpParam.TemporaryRedirectOp
-  
- getRedirect() - Method in enum org.apache.hadoop.hdfs.web.resources.PostOpParam.Op
-  
- getRedirect() - Method in enum org.apache.hadoop.hdfs.web.resources.PutOpParam.Op
-  
- getRefreshCount() - Method in class org.apache.hadoop.hdfs.LocatedBlocksRefresher
-  
- getRefreshToken() - Method in class org.apache.hadoop.hdfs.web.oauth2.ConfRefreshTokenBasedAccessTokenProvider
-  
- getRemaining() - Method in class org.apache.hadoop.hdfs.server.protocol.StorageReport
-  
- getRemoteAddressString() - Method in class org.apache.hadoop.hdfs.net.BasicInetPeer
-  
- getRemoteAddressString() - Method in class org.apache.hadoop.hdfs.net.NioInetPeer
-  
- getRemoteBytesRead() - Method in class org.apache.hadoop.hdfs.ReadStatistics
-  
- getRenewToken() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getReplica() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitReplicaInfo
-  
- getReplicaAccessorBuilderClasses() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getReplication() - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent
- 
Replication is zero if the CreateEvent iNodeType is directory or symlink. 
- getReplication() - Method in class org.apache.hadoop.hdfs.inotify.Event.MetadataUpdateEvent
-  
- getReplication() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo
-  
- getRequireAuth() - Method in enum org.apache.hadoop.hdfs.web.resources.DeleteOpParam.Op
-  
- getRequireAuth() - Method in enum org.apache.hadoop.hdfs.web.resources.GetOpParam.Op
-  
- getRequireAuth() - Method in interface org.apache.hadoop.hdfs.web.resources.HttpOpParam.Op
-  
- getRequireAuth() - Method in class org.apache.hadoop.hdfs.web.resources.HttpOpParam.TemporaryRedirectOp
-  
- getRequireAuth() - Method in enum org.apache.hadoop.hdfs.web.resources.PostOpParam.Op
-  
- getRequireAuth() - Method in enum org.apache.hadoop.hdfs.web.resources.PutOpParam.Op
-  
- getResolvedUrl(HttpURLConnection) - Method in class org.apache.hadoop.hdfs.web.ByteRangeInputStream
-  
- getRetryIntervalForGetLastBlockLength() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getRetryTimesForGetLastBlockLength() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getRunCount() - Method in class org.apache.hadoop.hdfs.LocatedBlocksRefresher
-  
- getScheme() - Method in class org.apache.hadoop.hdfs.DFSOpsCountStatistics
-  
- getScheme() - Method in class org.apache.hadoop.hdfs.web.SWebHdfsFileSystem
-  
- getScheme() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
- 
Return the protocol scheme for the FileSystem. 
- getScrMetricsSamplingPercentage() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getServerDefaults() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getShm() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.Slot
- 
Get the short-circuit memory segment associated with this Slot. 
- getShmId() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm
-  
- getShmId() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.SlotId
-  
- getShortCircuitBufferSize() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getShortCircuitCacheStaleThresholdMs() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getShortCircuitConf() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getShortCircuitMmapCacheExpiryMs() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getShortCircuitMmapCacheRetryTimeout() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getShortCircuitMmapCacheSize() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getShortCircuitSharedMemoryWatcherInterruptCheckMs() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getShortCircuitStreamsCacheExpiryMs() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getShortCircuitStreamsCacheSize() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getSlice(int) - Method in class org.apache.hadoop.hdfs.util.StripedBlockUtil.ChunkByteBuffer
-  
- getSlices() - Method in class org.apache.hadoop.hdfs.util.StripedBlockUtil.ChunkByteBuffer
-  
- getSlot(int) - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm
-  
- getSlotId() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.Slot
- 
Get the SlotId of this slot, containing both shmId and slotIdx. 
- getSlotIdx() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.Slot
- 
Get the Slot index. 
- getSlotIdx() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.SlotId
-  
- getSlowIoWarningThresholdMs() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getSnapshotDiffReport(Path, String, String) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getSnapshotNumber() - Method in class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus.Bean
-  
- getSnapshotNumber() - Method in class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus
-  
- getSnapshotQuota() - Method in class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus.Bean
-  
- getSnapshotQuota() - Method in class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus
-  
- getSnapshotRoot() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport
-  
- getSnapshottableDirectoryList() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getSocketCacheCapacity() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getSocketCacheExpiry() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- getSocketSendBufferSize() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getSocketTimeout() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getSourcePath() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffReportEntry
-  
- getSourcePath() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing.DiffReportListingEntry
-  
- getSourcePath() - Method in class org.apache.hadoop.hdfs.server.datanode.DiskBalancerWorkStatus.DiskBalancerWorkEntry
- 
Returns the source path. 
- getSpanInBlock() - Method in class org.apache.hadoop.hdfs.util.StripedBlockUtil.AlignedStripe
-  
- getSrcPath() - Method in class org.apache.hadoop.hdfs.inotify.Event.RenameEvent
-  
- getStartTime() - Method in class org.apache.hadoop.hdfs.protocol.RollingUpgradeInfo.Bean
-  
- getState() - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus
-  
- getState() - Method in class org.apache.hadoop.hdfs.server.protocol.DatanodeStorage
-  
- getStats() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveEntry
-  
- getStats() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolEntry
-  
- getStats() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport
-  
- getStorage() - Method in class org.apache.hadoop.hdfs.server.protocol.StorageReport
-  
- getStorageID() - Method in class org.apache.hadoop.hdfs.server.protocol.DatanodeStorage
-  
- getStoragePolicies(Map<?, ?>) - Static method in class org.apache.hadoop.hdfs.web.JsonUtilClient
-  
- getStoragePolicy(Path) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Query the effective storage policy ID for the given file or directory. 
- getStoragePolicy() - Method in class org.apache.hadoop.hdfs.protocol.HdfsNamedFileStatus
-  
- getStoragePolicy(Path) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getStorageReports() - Method in class org.apache.hadoop.hdfs.server.protocol.DatanodeStorageReport
-  
- getStorageType() - Method in class org.apache.hadoop.hdfs.server.protocol.DatanodeStorage
-  
- getStripedReadThreadpoolSize() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getSubmissionTime() - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus
-  
- getSuite() - Method in class org.apache.hadoop.hdfs.protocol.EncryptionZone
-  
- getSupportsReceiptVerification() - Method in class org.apache.hadoop.hdfs.client.impl.BlockReaderFactory.FailureInjector
-  
- getSuspectNodesProbeQueue() - Method in class org.apache.hadoop.hdfs.DeadNodeDetector
-  
- getSymbol() - Method in enum org.apache.hadoop.hdfs.DFSOpsCountStatistics.OpType
-  
- getSymlink() - Method in class org.apache.hadoop.hdfs.protocol.HdfsNamedFileStatus
-  
- getSymlinkInBytes() - Method in class org.apache.hadoop.hdfs.protocol.HdfsNamedFileStatus
- 
Opaque referant for the symlink, to be resolved at the client. 
- getSymlinkTarget() - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent
- 
Symlink target is null if the CreateEvent iNodeType is not symlink. 
- getTargetPath() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffReportEntry
-  
- getTargetPath() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing.DiffReportListingEntry
-  
- getTaskId() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getTcpNoDelay() - Method in class org.apache.hadoop.hdfs.net.BasicInetPeer
-  
- getTcpNoDelay() - Method in class org.apache.hadoop.hdfs.net.NioInetPeer
-  
- getThisBuilder() - Method in class org.apache.hadoop.hdfs.DistributedFileSystem.HdfsDataOutputStreamBuilder
-  
- getTimestamp() - Method in class org.apache.hadoop.hdfs.inotify.Event.CloseEvent
- 
The time when this event occurred, in milliseconds since the epoch. 
- getTimestamp() - Method in class org.apache.hadoop.hdfs.inotify.Event.RenameEvent
- 
The time when this event occurred, in milliseconds since the epoch. 
- getTimestamp() - Method in class org.apache.hadoop.hdfs.inotify.Event.TruncateEvent
- 
The time when this event occurred, in milliseconds since the epoch. 
- getTimestamp() - Method in class org.apache.hadoop.hdfs.inotify.Event.UnlinkEvent
- 
The time when this event occurred, in milliseconds since the epoch. 
- getTimeWindow() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getTokenKind() - Method in class org.apache.hadoop.hdfs.web.SWebHdfsFileSystem
-  
- getTokenKind() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getTotalBytesRead() - Method in class org.apache.hadoop.hdfs.ReadStatistics
-  
- getTotalChildrenListingTime() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffStats
-  
- getTotalDirsCompared() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffStats
-  
- getTotalDirsProcessed() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffStats
-  
- getTotalEcDecodingTimeMillis() - Method in class org.apache.hadoop.hdfs.ReadStatistics
- 
Return the total time in milliseconds used for erasure coding decoding. 
- getTotalFilesCompared() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffStats
-  
- getTotalFilesProcessed() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffStats
-  
- getTotalLocalBytesRead() - Method in class org.apache.hadoop.hdfs.ReadStatistics
-  
- getTotalShortCircuitBytesRead() - Method in class org.apache.hadoop.hdfs.ReadStatistics
-  
- getTotalZeroCopyBytesRead() - Method in class org.apache.hadoop.hdfs.ReadStatistics
-  
- getTransportScheme() - Method in class org.apache.hadoop.hdfs.web.SWebHdfsFileSystem
-  
- getTransportScheme() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
- 
return the underlying transport protocol (http / https). 
- getTrashRoot(Path) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getTxid() - Method in class org.apache.hadoop.hdfs.inotify.EventBatch
-  
- getTxidsBehindEstimate() - Method in class org.apache.hadoop.hdfs.DFSInotifyEventInputStream
- 
Return a estimate of how many transaction IDs behind the NameNode's
 current state this stream is. 
- getType() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffReportEntry
-  
- getType() - Method in enum org.apache.hadoop.hdfs.web.resources.DeleteOpParam.Op
-  
- getType() - Method in enum org.apache.hadoop.hdfs.web.resources.GetOpParam.Op
-  
- getType() - Method in interface org.apache.hadoop.hdfs.web.resources.HttpOpParam.Op
-  
- getType() - Method in class org.apache.hadoop.hdfs.web.resources.HttpOpParam.TemporaryRedirectOp
-  
- getType() - Method in enum org.apache.hadoop.hdfs.web.resources.PostOpParam.Op
-  
- getType() - Method in enum org.apache.hadoop.hdfs.web.resources.PutOpParam.Op
-  
- getTypeFromLabel(String) - Static method in enum org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffType
-  
- getUMask() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getUpgradeDomain() - Method in class org.apache.hadoop.hdfs.protocol.DatanodeAdminProperties
- 
Get the upgrade domain of the datanode. 
- getUri() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getURL() - Method in class org.apache.hadoop.hdfs.web.ByteRangeInputStream.URLOpener
-  
- getUrl() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.ReadRunner
-  
- getUsableForDataTransfer() - Method in enum org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory.PathState
-  
- getUsableForShortCircuit() - Method in enum org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory.PathState
-  
- getUserPatternDomain() - Static method in class org.apache.hadoop.hdfs.web.resources.UserParam
-  
- getValue() - Method in enum org.apache.hadoop.hdfs.protocol.datatransfer.PipelineAck.ECN
-  
- getValue(Configuration) - Method in class org.apache.hadoop.hdfs.web.resources.BlockSizeParam
-  
- getValue(Configuration) - Method in class org.apache.hadoop.hdfs.web.resources.BufferSizeParam
-  
- getValue() - Method in class org.apache.hadoop.hdfs.web.resources.Param
-  
- getValue(Configuration) - Method in class org.apache.hadoop.hdfs.web.resources.ReplicationParam
-  
- getValueString() - Method in class org.apache.hadoop.hdfs.web.resources.HttpOpParam
-  
- getValueString() - Method in class org.apache.hadoop.hdfs.web.resources.Param
-  
- getValueString() - Method in class org.apache.hadoop.hdfs.web.resources.XAttrEncodingParam
-  
- getVersion() - Method in class org.apache.hadoop.hdfs.protocol.EncryptionZone
-  
- getVisibleLength() - Method in class org.apache.hadoop.hdfs.client.HdfsDataInputStream
- 
Get the visible length of the file. 
- getWorkingDirectory() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getWorkItem() - Method in class org.apache.hadoop.hdfs.server.datanode.DiskBalancerWorkStatus.DiskBalancerWorkEntry
- 
Gets the current status of work for these volumes. 
- getWrappedStream() - Method in class org.apache.hadoop.hdfs.client.HdfsDataInputStream
- 
Get a reference to the wrapped output stream. 
- getWriteByteArrayManagerConf() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getWriteMaxPackets() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getWritePacketSize() - Method in class org.apache.hadoop.hdfs.client.impl.DfsClientConf
-  
- getXAttr(Path, String) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getXAttrName() - Method in class org.apache.hadoop.hdfs.web.resources.XAttrNameParam
-  
- getxAttrs() - Method in class org.apache.hadoop.hdfs.inotify.Event.MetadataUpdateEvent
-  
- getXAttrs(Path) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getXAttrs(Path, List<String>) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- getXAttrValue() - Method in class org.apache.hadoop.hdfs.web.resources.XAttrValueParam
-  
- getZoneName() - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus
-  
- GRANT_TYPE - Static variable in class org.apache.hadoop.hdfs.web.oauth2.OAuth2Constants
-  
- groupName(String) - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent.Builder
-  
- groupName(String) - Method in class org.apache.hadoop.hdfs.inotify.Event.MetadataUpdateEvent.Builder
-  
- GroupParam - Class in org.apache.hadoop.hdfs.web.resources
- 
Group parameter. 
- GroupParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.GroupParam
- 
Constructor. 
- handle(DomainSocket) - Method in class org.apache.hadoop.hdfs.shortcircuit.DfsClientShm
- 
Handle the closure of the UNIX domain socket associated with this shared
 memory segment by marking this segment as stale. 
- hasExpired() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveStats
-  
- hashCode() - Method in class org.apache.hadoop.hdfs.protocol.AddErasureCodingPolicyResponse
-  
- hashCode() - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo
-  
- hashCode() - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- hashCode() - Method in class org.apache.hadoop.hdfs.protocol.CorruptFileBlocks
-  
- hashCode() - Method in class org.apache.hadoop.hdfs.protocol.ECBlockGroupStats
-  
- hashCode() - Method in class org.apache.hadoop.hdfs.protocol.EncryptionZone
-  
- hashCode() - Method in class org.apache.hadoop.hdfs.protocol.HdfsNamedFileStatus
-  
- hashCode() - Method in class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffReportEntry
-  
- hashCode() - Method in class org.apache.hadoop.hdfs.server.protocol.DatanodeStorage
-  
- hashCode() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.ShmId
-  
- hashCode() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.SlotId
-  
- hasHighestPriorityLowRedundancyBlocks() - Method in class org.apache.hadoop.hdfs.protocol.ECBlockGroupStats
-  
- hasHighestPriorityLowRedundancyBlocks() - Method in class org.apache.hadoop.hdfs.protocol.ReplicatedBlockStats
-  
- hasNext() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.SlotIterator
-  
- hasPathCapability(Path, String) - Static method in class org.apache.hadoop.hdfs.client.DfsPathCapabilities
- 
Common implementation of hasPathCapabilityfor DFS and webhdfs.
 
- hasPathCapability(Path, String) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
- 
HDFS client capabilities. 
- hasSecureChannel() - Method in class org.apache.hadoop.hdfs.net.BasicInetPeer
-  
- hasSecureChannel() - Method in class org.apache.hadoop.hdfs.net.NioInetPeer
-  
- HdfsAdmin - Class in org.apache.hadoop.hdfs.client
- 
The public API for performing administrative functions on HDFS. 
- HdfsAdmin(URI, Configuration) - Constructor for class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Create a new HdfsAdmin client. 
- HdfsClientConfigKeys.BlockWrite - Interface in org.apache.hadoop.hdfs.client
- 
dfs.client.block.write configuration properties 
- HdfsClientConfigKeys.BlockWrite.ReplaceDatanodeOnFailure - Interface in org.apache.hadoop.hdfs.client
-  
- HdfsClientConfigKeys.DeprecatedKeys - Interface in org.apache.hadoop.hdfs.client
- 
These are deprecated config keys to client code. 
- HdfsClientConfigKeys.Failover - Interface in org.apache.hadoop.hdfs.client
- 
dfs.client.failover configuration properties 
- HdfsClientConfigKeys.HedgedRead - Interface in org.apache.hadoop.hdfs.client
- 
dfs.client.hedged.read configuration properties 
- HdfsClientConfigKeys.HttpClient - Interface in org.apache.hadoop.hdfs.client
- 
dfs.http.client configuration properties 
- HdfsClientConfigKeys.Mmap - Interface in org.apache.hadoop.hdfs.client
- 
dfs.client.mmap configuration properties 
- HdfsClientConfigKeys.Read - Interface in org.apache.hadoop.hdfs.client
- 
dfs.client.read configuration properties 
- HdfsClientConfigKeys.Read.ShortCircuit - Interface in org.apache.hadoop.hdfs.client
-  
- HdfsClientConfigKeys.Retry - Interface in org.apache.hadoop.hdfs.client
- 
dfs.client.retry configuration properties 
- HdfsClientConfigKeys.ShortCircuit - Interface in org.apache.hadoop.hdfs.client
- 
dfs.client.short.circuit configuration properties 
- HdfsClientConfigKeys.StripedRead - Interface in org.apache.hadoop.hdfs.client
- 
dfs.client.read.striped configuration properties 
- HdfsClientConfigKeys.Write - Interface in org.apache.hadoop.hdfs.client
- 
dfs.client.write configuration properties 
- HdfsClientConfigKeys.Write.ByteArrayManager - Interface in org.apache.hadoop.hdfs.client
-  
- HdfsConstants.DatanodeReportType - Enum in org.apache.hadoop.hdfs.protocol
-  
- HdfsConstants.ReencryptAction - Enum in org.apache.hadoop.hdfs.protocol
- 
Re-encrypt encryption zone actions. 
- HdfsConstants.RollingUpgradeAction - Enum in org.apache.hadoop.hdfs.protocol
-  
- HdfsConstants.SafeModeAction - Enum in org.apache.hadoop.hdfs.protocol
-  
- HdfsConstants.StoragePolicySatisfierMode - Enum in org.apache.hadoop.hdfs.protocol
- 
Storage policy satisfier service modes. 
- HdfsConstants.UpgradeAction - Enum in org.apache.hadoop.hdfs.protocol
- 
Upgrade actions. 
- HdfsDataInputStream - Class in org.apache.hadoop.hdfs.client
- 
The Hdfs implementation of FSDataInputStream.
 
- HdfsDataInputStream(DFSInputStream) - Constructor for class org.apache.hadoop.hdfs.client.HdfsDataInputStream
-  
- HdfsDataInputStream(CryptoInputStream) - Constructor for class org.apache.hadoop.hdfs.client.HdfsDataInputStream
-  
- HdfsDataOutputStream - Class in org.apache.hadoop.hdfs.client
- 
The Hdfs implementation of FSDataOutputStream.
 
- HdfsDataOutputStream(DFSOutputStream, FileSystem.Statistics, long) - Constructor for class org.apache.hadoop.hdfs.client.HdfsDataOutputStream
-  
- HdfsDataOutputStream(DFSOutputStream, FileSystem.Statistics) - Constructor for class org.apache.hadoop.hdfs.client.HdfsDataOutputStream
-  
- HdfsDataOutputStream(CryptoOutputStream, FileSystem.Statistics, long) - Constructor for class org.apache.hadoop.hdfs.client.HdfsDataOutputStream
-  
- HdfsDataOutputStream(CryptoOutputStream, FileSystem.Statistics) - Constructor for class org.apache.hadoop.hdfs.client.HdfsDataOutputStream
-  
- HdfsDataOutputStream.SyncFlag - Enum in org.apache.hadoop.hdfs.client
-  
- HdfsFileStatus.Flags - Enum in org.apache.hadoop.hdfs.protocol
- 
Set of features potentially active on an instance. 
- HdfsNamedFileStatus - Class in org.apache.hadoop.hdfs.protocol
- 
HDFS metadata for an entity in the filesystem without locations. 
- HdfsUtils - Class in org.apache.hadoop.hdfs.client
- 
The public utility API for HDFS. 
- HdfsUtils() - Constructor for class org.apache.hadoop.hdfs.client.HdfsUtils
-  
- HEADER - Static variable in class org.apache.hadoop.hdfs.web.oauth2.OAuth2ConnectionConfigurator
-  
- hsync(EnumSet<HdfsDataOutputStream.SyncFlag>) - Method in class org.apache.hadoop.hdfs.client.HdfsDataOutputStream
- 
Sync buffered data to DataNodes (flush to disk devices). 
- HttpOpParam<E extends Enum<E> & HttpOpParam.Op> - Class in org.apache.hadoop.hdfs.web.resources
- 
Http operation parameter. 
- HttpOpParam.Op - Interface in org.apache.hadoop.hdfs.web.resources
- 
Http operation interface. 
- HttpOpParam.TemporaryRedirectOp - Class in org.apache.hadoop.hdfs.web.resources
- 
Expects HTTP response 307 "Temporary Redirect". 
- HttpOpParam.Type - Enum in org.apache.hadoop.hdfs.web.resources
- 
Http operation types 
- satisfyStoragePolicy(Path) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Set the source path to the specified storage policy. 
- satisfyStoragePolicy(Path) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- SCHEME - Static variable in class org.apache.hadoop.fs.SWebHdfs
-  
- SCHEME - Static variable in class org.apache.hadoop.fs.WebHdfs
-  
- seek(long) - Method in class org.apache.hadoop.hdfs.web.ByteRangeInputStream
- 
Seek to the given offset from the start of the file. 
- seek(long) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.WebHdfsInputStream
-  
- seekToNewSource(long) - Method in class org.apache.hadoop.hdfs.web.ByteRangeInputStream
- 
Seeks a different copy of the data. 
- seekToNewSource(long) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.WebHdfsInputStream
-  
- setAcl(Path, List<AclEntry>) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setAclPermissionPattern(StringParam.Domain) - Static method in class org.apache.hadoop.hdfs.web.resources.AclPermissionParam
-  
- setAclPermissionPattern(String) - Static method in class org.apache.hadoop.hdfs.web.resources.AclPermissionParam
-  
- setAdminState(DatanodeInfo.AdminStates) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeAdminProperties
- 
Set the admin state of the datanode. 
- setAdminState(DatanodeInfo.AdminStates) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setAlignmentContext(AlignmentContext) - Method in class org.apache.hadoop.hdfs.server.namenode.ha.ClientHAProxyFactory
-  
- setAllowShortCircuitReads(boolean) - Method in class org.apache.hadoop.hdfs.ReplicaAccessorBuilder
- 
Set whether short-circuit is enabled. 
- setBlock(long, String) - Method in class org.apache.hadoop.hdfs.ReplicaAccessorBuilder
- 
Set the block ID and block pool ID which are being opened. 
- setBlockAccessToken(byte[]) - Method in class org.apache.hadoop.hdfs.ReplicaAccessorBuilder
- 
Set the block access token to use. 
- setBlockPoolUsed(long) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setBlocksReadPerSec(long) - Method in class org.apache.hadoop.hdfs.server.protocol.DataNodeUsageReport.Builder
-  
- setBlocksWrittenPerSec(long) - Method in class org.apache.hadoop.hdfs.server.protocol.DataNodeUsageReport.Builder
-  
- setBytesCached(long) - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveStats.Builder
- 
Sets the bytes cached by this directive. 
- setBytesCached(long) - Method in class org.apache.hadoop.hdfs.protocol.CachePoolStats.Builder
-  
- setBytesNeeded(long) - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveStats.Builder
- 
Sets the bytes needed by this directive. 
- setBytesNeeded(long) - Method in class org.apache.hadoop.hdfs.protocol.CachePoolStats.Builder
-  
- setBytesOverlimit(long) - Method in class org.apache.hadoop.hdfs.protocol.CachePoolStats.Builder
-  
- setBytesReadPerSec(long) - Method in class org.apache.hadoop.hdfs.server.protocol.DataNodeUsageReport.Builder
-  
- setBytesWrittenPerSec(long) - Method in class org.apache.hadoop.hdfs.server.protocol.DataNodeUsageReport.Builder
-  
- setCacheCapacity(long) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setCachedState(HAServiceProtocol.HAServiceState) - Method in class org.apache.hadoop.hdfs.server.namenode.ha.AbstractNNFailoverProxyProvider.NNProxyInfo
-  
- setCacheUsed(long) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setCapacity(long) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setClientName(String) - Method in class org.apache.hadoop.hdfs.ReplicaAccessorBuilder
- 
Set the name of the HDFS client. 
- setConf(Configuration) - Method in class org.apache.hadoop.hdfs.protocol.datatransfer.TrustedChannelResolver
-  
- setConf(Configuration) - Method in class org.apache.hadoop.hdfs.web.oauth2.AccessTokenProvider
- 
Set the conf. 
- setConf(Configuration) - Method in class org.apache.hadoop.hdfs.web.oauth2.ConfCredentialBasedAccessTokenProvider
-  
- setConf(Configuration) - Method in class org.apache.hadoop.hdfs.web.oauth2.ConfRefreshTokenBasedAccessTokenProvider
-  
- setConf(Configuration) - Method in class org.apache.hadoop.hdfs.web.oauth2.CredentialBasedAccessTokenProvider
-  
- setConfiguration(Configuration) - Method in class org.apache.hadoop.hdfs.ReplicaAccessorBuilder
- 
Set the configuration to use. 
- setDatanodeUuid(String) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setDefaultReplication(Short) - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- setDelegationToken(Token<T>) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setDestPath(String) - Method in class org.apache.hadoop.hdfs.server.datanode.DiskBalancerWorkStatus.DiskBalancerWorkEntry
- 
Sets the destination path. 
- setDfsUsed(long) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setDropBehind(Boolean) - Method in class org.apache.hadoop.hdfs.server.datanode.CachingStrategy.Builder
-  
- setErasureCodingPolicy(Path, String) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Set the source path to the specified erasure coding policy. 
- setErasureCodingPolicy(Path, String) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setExpiration(CacheDirectiveInfo.Expiration) - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo.Builder
- 
Sets when the CacheDirective should expire. 
- setExpiresIn(String) - Method in class org.apache.hadoop.hdfs.web.oauth2.AccessTokenTimer
- 
Set when the access token will expire as reported by the oauth server,
 ie in seconds from now. 
- setExpiresInMSSinceEpoch(String) - Method in class org.apache.hadoop.hdfs.web.oauth2.AccessTokenTimer
- 
Set when the access token will expire in milliseconds from epoch,
 as required by the WebHDFS configuration. 
- setFallbackToSimpleAuth(AtomicBoolean) - Method in class org.apache.hadoop.hdfs.server.namenode.ha.AbstractNNFailoverProxyProvider
- 
Set for tracking if a secure client falls back to simple auth. 
- setFileLength(long) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.WebHdfsInputStream
-  
- setFileName(String) - Method in class org.apache.hadoop.hdfs.ReplicaAccessorBuilder
- 
Set the file name which is being opened. 
- setFilesCached(long) - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveStats.Builder
- 
Sets the files cached by this directive. 
- setFilesCached(long) - Method in class org.apache.hadoop.hdfs.protocol.CachePoolStats.Builder
-  
- setFilesNeeded(long) - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveStats.Builder
- 
Sets the files needed by this directive. 
- setFilesNeeded(long) - Method in class org.apache.hadoop.hdfs.protocol.CachePoolStats.Builder
-  
- setFrom(DatanodeInfo) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setGenerationStamp(long) - Method in class org.apache.hadoop.hdfs.ReplicaAccessorBuilder
- 
Set the genstamp of the block which is being opened. 
- setGroup(String) - Method in class org.apache.hadoop.hdfs.protocol.HdfsNamedFileStatus
-  
- setGroupName(String) - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- setHasExpired(boolean) - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveStats.Builder
- 
Sets whether this directive has expired. 
- setHostName(String) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeAdminProperties
- 
Set the host name of the datanode. 
- setHostName(String) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setId(Long) - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo.Builder
- 
Sets the id used in this request. 
- setIncremental(boolean) - Method in class org.apache.hadoop.hdfs.client.BlockReportOptions.Factory
-  
- setInfoPort(int) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setInfoSecurePort(int) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setInputStream(InputStream) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem.ReadRunner
-  
- setIpAddr(String) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setIpcPort(int) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setLastBlockReportMonotonic(long) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setLastBlockReportTime(long) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setLastUpdate(long) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setLastUpdateMonotonic(long) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setLimit(Long) - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- setMaintenanceExpireTimeInMS(long) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeAdminProperties
- 
Get the maintenance expiration time in milliseconds. 
- setMaxRelativeExpiryMs(Long) - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
- 
Set the maximum relative expiration of directives of this pool in
 milliseconds. 
- setMode(FsPermission) - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- setName(String) - Method in class org.apache.hadoop.fs.XAttr.Builder
-  
- setNamenodeAddr(InetSocketAddress) - Method in class org.apache.hadoop.hdfs.client.BlockReportOptions.Factory
-  
- setNameSpace(XAttr.NameSpace) - Method in class org.apache.hadoop.fs.XAttr.Builder
-  
- setNetworkLocation(String) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setNodeID(DatanodeID) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setNonDfsUsed(long) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setNumBlocks(int) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setOwner(String) - Method in class org.apache.hadoop.hdfs.protocol.HdfsNamedFileStatus
-  
- setOwner(Path, String, String) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setOwnerName(String) - Method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- setPath(Path) - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo.Builder
- 
Sets the path used in this request. 
- setPermission(FsPermission) - Method in class org.apache.hadoop.hdfs.protocol.HdfsNamedFileStatus
-  
- setPermission(Path, FsPermission) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setPool(String) - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo.Builder
- 
Sets the pool used in this request. 
- setPort(int) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeAdminProperties
- 
Set the port number of the datanode. 
- setQuota(Path, long) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Set the namespace quota (count of files, directories, and sym links) for a
 directory. 
- setQuota(Path, long, long) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setQuotaByStorageType(Path, StorageType, long) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Set the quota by storage type for a directory. 
- setQuotaByStorageType(Path, StorageType, long) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setReadahead(Long) - Method in class org.apache.hadoop.hdfs.server.datanode.CachingStrategy.Builder
-  
- setReadTime(long) - Method in class org.apache.hadoop.hdfs.server.protocol.DataNodeUsageReport.Builder
-  
- setReadTimeout(int) - Method in class org.apache.hadoop.hdfs.net.BasicInetPeer
-  
- setReadTimeout(int) - Method in class org.apache.hadoop.hdfs.net.NioInetPeer
-  
- setRemaining(long) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setReplication(Short) - Method in class org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo.Builder
- 
Sets the replication used in this request. 
- setReplication(Path, short) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setRetryPolicy(RetryPolicy) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setSourcePath(String) - Method in class org.apache.hadoop.hdfs.server.datanode.DiskBalancerWorkStatus.DiskBalancerWorkEntry
- 
Sets the Source Path. 
- setSpaceQuota(Path, long) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Set the storage space quota (size of files) for a directory. 
- setStoragePolicy(Path, String) - Method in class org.apache.hadoop.hdfs.client.HdfsAdmin
- 
Set the source path to the specified storage policy. 
- setStoragePolicy(Path, String) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setSymlink(Path) - Method in class org.apache.hadoop.hdfs.protocol.HdfsNamedFileStatus
-  
- setTestProvider(KeyProvider) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setTimes(Path, long, long) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setTimestamp(long) - Method in class org.apache.hadoop.hdfs.server.protocol.DataNodeUsageReport.Builder
-  
- setUpgradeDomain(String) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeAdminProperties
- 
Set the upgrade domain of the datanode. 
- setUpgradeDomain(String) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setURL(URL) - Method in class org.apache.hadoop.hdfs.web.ByteRangeInputStream.URLOpener
-  
- setUserPattern(String) - Static method in class org.apache.hadoop.hdfs.web.resources.UserParam
-  
- setUserPatternDomain(StringParam.Domain) - Static method in class org.apache.hadoop.hdfs.web.resources.UserParam
-  
- setValue(byte[]) - Method in class org.apache.hadoop.fs.XAttr.Builder
-  
- setVerifyChecksum(boolean) - Method in class org.apache.hadoop.hdfs.ReplicaAccessorBuilder
- 
Set whether checksums must be verified. 
- setVisibleLength(long) - Method in class org.apache.hadoop.hdfs.ReplicaAccessorBuilder
- 
Set the length of the replica which is visible to this client. 
- setWorkingDirectory(Path) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setWorkItem(DiskBalancerWorkItem) - Method in class org.apache.hadoop.hdfs.server.datanode.DiskBalancerWorkStatus.DiskBalancerWorkEntry
- 
Sets the work item. 
- setWriteTime(long) - Method in class org.apache.hadoop.hdfs.server.protocol.DataNodeUsageReport.Builder
-  
- setWriteTimeout(int) - Method in class org.apache.hadoop.hdfs.net.BasicInetPeer
-  
- setWriteTimeout(int) - Method in class org.apache.hadoop.hdfs.net.NioInetPeer
-  
- setXAttr(Path, String, byte[], EnumSet<XAttrSetFlag>) - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- setXceiverCount(int) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setXferPort(int) - Method in class org.apache.hadoop.hdfs.protocol.DatanodeInfo.DatanodeInfoBuilder
-  
- setZoneName(String) - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus
- 
Set the zone name. 
- ShmId(long, long) - Constructor for class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.ShmId
-  
- ShortCircuitCache.CacheVisitor - Interface in org.apache.hadoop.hdfs.shortcircuit
-  
- ShortCircuitCache.ShortCircuitReplicaCreator - Interface in org.apache.hadoop.hdfs.shortcircuit
-  
- ShortCircuitConf(Configuration) - Constructor for class org.apache.hadoop.hdfs.client.impl.DfsClientConf.ShortCircuitConf
-  
- ShortCircuitReplicaInfo - Class in org.apache.hadoop.hdfs.shortcircuit
-  
- ShortCircuitReplicaInfo() - Constructor for class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitReplicaInfo
-  
- ShortCircuitReplicaInfo(ShortCircuitReplica) - Constructor for class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitReplicaInfo
-  
- ShortCircuitReplicaInfo(SecretManager.InvalidToken) - Constructor for class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitReplicaInfo
-  
- ShortCircuitShm - Class in org.apache.hadoop.hdfs.shortcircuit
- 
A shared memory segment used to implement short-circuit reads. 
- ShortCircuitShm(ShortCircuitShm.ShmId, FileInputStream) - Constructor for class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm
- 
Create the ShortCircuitShm. 
- ShortCircuitShm.ShmId - Class in org.apache.hadoop.hdfs.shortcircuit
- 
Identifies a DfsClientShm. 
- ShortCircuitShm.Slot - Class in org.apache.hadoop.hdfs.shortcircuit
- 
A slot containing information about a replica. 
- ShortCircuitShm.SlotId - Class in org.apache.hadoop.hdfs.shortcircuit
- 
Uniquely identifies a slot. 
- ShortCircuitShm.SlotIterator - Class in org.apache.hadoop.hdfs.shortcircuit
-  
- shouldRefresh() - Method in class org.apache.hadoop.hdfs.web.oauth2.AccessTokenTimer
- 
Return true if the current token has expired or will expire within the
 EXPIRE_BUFFER_MS (to give ample wiggle room for the call to be made to
 the server). 
- shutdown() - Method in class org.apache.hadoop.hdfs.DeadNodeDetector
- 
Shutdown all the threads. 
- shutdown() - Method in class org.apache.hadoop.hdfs.LocatedBlocksRefresher
- 
Shutdown all the threads. 
- SKIP_CHECKSUM_DEFAULT - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Read.ShortCircuit
-  
- SKIP_CHECKSUM_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Read.ShortCircuit
-  
- SLEEPTIME_BASE_DEFAULT - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Failover
-  
- SLEEPTIME_BASE_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Failover
-  
- SLEEPTIME_MAX_DEFAULT - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Failover
-  
- SLEEPTIME_MAX_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Failover
-  
- SlotId(ShortCircuitShm.ShmId, int) - Constructor for class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.SlotId
-  
- slotIterator() - Method in class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm
- 
Iterate over all allocated slots. 
- SlotIterator() - Constructor for class org.apache.hadoop.hdfs.shortcircuit.ShortCircuitShm.SlotIterator
-  
- SlowDiskReports.DiskOp - Enum in org.apache.hadoop.hdfs.server.protocol
- 
Lists the types of operations on which disk latencies are measured. 
- SnapshotAccessControlException - Exception in org.apache.hadoop.hdfs.protocol
- 
Snapshot access related exception. 
- SnapshotAccessControlException(String) - Constructor for exception org.apache.hadoop.hdfs.protocol.SnapshotAccessControlException
-  
- SnapshotAccessControlException(Throwable) - Constructor for exception org.apache.hadoop.hdfs.protocol.SnapshotAccessControlException
-  
- SnapshotDiffReport - Class in org.apache.hadoop.hdfs.protocol
- 
This class represents to end users the difference between two snapshots of
 the same directory, or the difference between a snapshot of the directory and
 its current state. 
- SnapshotDiffReport(String, String, String, List<SnapshotDiffReport.DiffReportEntry>) - Constructor for class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport
-  
- SnapshotDiffReport(String, String, String, SnapshotDiffReport.DiffStats, List<SnapshotDiffReport.DiffReportEntry>) - Constructor for class org.apache.hadoop.hdfs.protocol.SnapshotDiffReport
-  
- SnapshotDiffReport.DiffReportEntry - Class in org.apache.hadoop.hdfs.protocol
- 
Representing the full path and diff type of a file/directory where changes
 have happened. 
- SnapshotDiffReport.DiffStats - Class in org.apache.hadoop.hdfs.protocol
- 
Records the stats related to Snapshot diff operation. 
- SnapshotDiffReport.DiffType - Enum in org.apache.hadoop.hdfs.protocol
- 
Types of the difference, which include CREATE, MODIFY, DELETE, and RENAME. 
- SnapshotDiffReportGenerator - Class in org.apache.hadoop.hdfs.client.impl
- 
This class represents to end users the difference between two snapshots of
 the same directory, or the difference between a snapshot of the directory and
 its current state. 
- SnapshotDiffReportGenerator(String, String, String, boolean, List<SnapshotDiffReportListing.DiffReportListingEntry>, List<SnapshotDiffReportListing.DiffReportListingEntry>, List<SnapshotDiffReportListing.DiffReportListingEntry>) - Constructor for class org.apache.hadoop.hdfs.client.impl.SnapshotDiffReportGenerator
-  
- SnapshotDiffReportListing - Class in org.apache.hadoop.hdfs.protocol
- 
This class represents to  the difference between two snapshots of
 the same directory, or the difference between a snapshot of the directory and
 its current state. 
- SnapshotDiffReportListing() - Constructor for class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing
-  
- SnapshotDiffReportListing(byte[], List<SnapshotDiffReportListing.DiffReportListingEntry>, List<SnapshotDiffReportListing.DiffReportListingEntry>, List<SnapshotDiffReportListing.DiffReportListingEntry>, int, boolean) - Constructor for class org.apache.hadoop.hdfs.protocol.SnapshotDiffReportListing
-  
- SnapshotDiffReportListing.DiffReportListingEntry - Class in org.apache.hadoop.hdfs.protocol
- 
Representing the full path and diff type of a file/directory where changes
 have happened. 
- SnapshotNameParam - Class in org.apache.hadoop.hdfs.web.resources
- 
The snapshot name parameter for createSnapshot and deleteSnapshot operation. 
- SnapshotNameParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.SnapshotNameParam
-  
- SnapshottableDirectoryStatus - Class in org.apache.hadoop.hdfs.protocol
- 
Metadata about a snapshottable directory 
- SnapshottableDirectoryStatus(long, long, FsPermission, EnumSet<HdfsFileStatus.Flags>, String, String, byte[], long, int, int, int, byte[]) - Constructor for class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus
-  
- SnapshottableDirectoryStatus(HdfsFileStatus, int, int, byte[]) - Constructor for class org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus
-  
- SnapshottableDirectoryStatus.Bean - Class in org.apache.hadoop.hdfs.protocol
-  
- spanInBlock - Variable in class org.apache.hadoop.hdfs.util.StripedBlockUtil.VerticalRange
- 
length of the stripe range. 
- srcPath(String) - Method in class org.apache.hadoop.hdfs.inotify.Event.RenameEvent.Builder
-  
- SSLConnectionConfigurator - Class in org.apache.hadoop.hdfs.web
- 
Configure a connection to use SSL authentication. 
- StartAfterParam - Class in org.apache.hadoop.hdfs.web.resources
- 
Used during batched ListStatus operations. 
- StartAfterParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.StartAfterParam
-  
- startPos - Variable in class org.apache.hadoop.hdfs.web.ByteRangeInputStream
-  
- state(ZoneReencryptionStatus.State) - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus.Builder
-  
- state - Variable in class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripingChunk
- 
If a chunk is completely in requested range, the state transition is:
 REQUESTED (when AlignedStripe created) -> PENDING ->
 {FETCHED | MISSING}
 If a chunk is completely outside requested range (including parity
 chunks), state transition is:
 null (AlignedStripe created) ->REQUESTED (upon failure) ->
 PENDING ... 
- state - Variable in class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripingChunkReadResult
-  
- storagePolicyName(String) - Method in class org.apache.hadoop.hdfs.DistributedFileSystem.HdfsDataOutputStreamBuilder
- 
Enforce a file to follow the specified storage policy irrespective of the
 storage policy of its parent directory. 
- StoragePolicyParam - Class in org.apache.hadoop.hdfs.web.resources
- 
policy parameter. 
- StoragePolicyParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.StoragePolicyParam
- 
Constructor. 
- StorageReport - Class in org.apache.hadoop.hdfs.server.protocol
- 
Utilization report for a Datanode storage 
- StorageReport(DatanodeStorage, boolean, long, long, long, long, long) - Constructor for class org.apache.hadoop.hdfs.server.protocol.StorageReport
-  
- StorageSpaceQuotaParam - Class in org.apache.hadoop.hdfs.web.resources
- 
The storage space quota parameter for directory. 
- StorageSpaceQuotaParam(Long) - Constructor for class org.apache.hadoop.hdfs.web.resources.StorageSpaceQuotaParam
-  
- StorageSpaceQuotaParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.StorageSpaceQuotaParam
-  
- StorageTypeParam - Class in org.apache.hadoop.hdfs.web.resources
- 
storage type parameter. 
- StorageTypeParam(String) - Constructor for class org.apache.hadoop.hdfs.web.resources.StorageTypeParam
-  
- STREAMS_CACHE_EXPIRY_MS_DEFAULT - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Read.ShortCircuit
-  
- STREAMS_CACHE_EXPIRY_MS_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Read.ShortCircuit
-  
- STREAMS_CACHE_SIZE_DEFAULT - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Read.ShortCircuit
-  
- STREAMS_CACHE_SIZE_KEY - Static variable in interface org.apache.hadoop.hdfs.client.HdfsClientConfigKeys.Read.ShortCircuit
-  
- StripedBlockUtil.AlignedStripe - Class in org.apache.hadoop.hdfs.util
- 
Given a requested byte range on a striped block group, an AlignedStripe
 represents an inclusive  StripedBlockUtil.VerticalRange that is aligned with both
 the byte range and boundaries of all internal blocks. 
- StripedBlockUtil.BlockReadStats - Class in org.apache.hadoop.hdfs.util
- 
Struct holding the read statistics. 
- StripedBlockUtil.ChunkByteBuffer - Class in org.apache.hadoop.hdfs.util
- 
A utility to manage ByteBuffer slices for a reader. 
- StripedBlockUtil.StripeRange - Class in org.apache.hadoop.hdfs.util
- 
Used to indicate the buffered data's range in the block group. 
- StripedBlockUtil.StripingCell - Class in org.apache.hadoop.hdfs.util
- 
Cell is the unit of encoding used in DFSStripedOutputStream.
 
- StripedBlockUtil.StripingChunk - Class in org.apache.hadoop.hdfs.util
- 
- StripedBlockUtil.StripingChunkReadResult - Class in org.apache.hadoop.hdfs.util
- 
This class represents result from a striped read request. 
- StripedBlockUtil.VerticalRange - Class in org.apache.hadoop.hdfs.util
- 
- StripeRange(long, long) - Constructor for class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripeRange
-  
- StripingChunk() - Constructor for class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripingChunk
-  
- StripingChunk(ByteBuffer) - Constructor for class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripingChunk
-  
- StripingChunk(int) - Constructor for class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripingChunk
-  
- StripingChunkReadResult(int) - Constructor for class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripingChunkReadResult
-  
- StripingChunkReadResult(int, int) - Constructor for class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripingChunkReadResult
-  
- StripingChunkReadResult(int, int, StripedBlockUtil.BlockReadStats) - Constructor for class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripingChunkReadResult
-  
- submissionTime(long) - Method in class org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus.Builder
-  
- SUCCESSFUL - Static variable in class org.apache.hadoop.hdfs.util.StripedBlockUtil.StripingChunkReadResult
-  
- supportsSymlinks() - Method in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
-  
- SWebHdfs - Class in org.apache.hadoop.fs
- 
AbstractFileSystem implementation for HDFS over the web (secure). 
- SWebHdfsDelegationTokenIdentifier() - Constructor for class org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier.SWebHdfsDelegationTokenIdentifier
-  
- SWebHdfsFileSystem - Class in org.apache.hadoop.hdfs.web
-  
- SWebHdfsFileSystem() - Constructor for class org.apache.hadoop.hdfs.web.SWebHdfsFileSystem
-  
- symlinkTarget(String) - Method in class org.apache.hadoop.hdfs.inotify.Event.CreateEvent.Builder
-  
- syncBlock() - Method in class org.apache.hadoop.hdfs.DistributedFileSystem.HdfsDataOutputStreamBuilder
- 
Force closed blocks to disk. 
- validate(CachePoolInfo) - Static method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- validateName(String) - Static method in class org.apache.hadoop.hdfs.protocol.CachePoolInfo
-  
- valueOf(String) - Static method in enum org.apache.hadoop.fs.CacheFlag
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.fs.XAttr.NameSpace
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.client.CreateEncryptionZoneFlag
- 
Returns the enum constant of this type with the specified name. 
- valueOf(short) - Static method in enum org.apache.hadoop.hdfs.client.CreateEncryptionZoneFlag
-  
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.client.HdfsDataOutputStream.SyncFlag
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.DFSOpsCountStatistics.OpType
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.inotify.Event.CreateEvent.INodeType
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.inotify.Event.EventType
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.inotify.Event.MetadataUpdateEvent.MetadataType
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.BlockType
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.DatanodeInfo.AdminStates
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.datatransfer.PipelineAck.ECN
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.datatransfer.ReplaceDatanodeOnFailure.Policy
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsConstants.DatanodeReportType
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsConstants.ReencryptAction
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsConstants.RollingUpgradeAction
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsConstants.SafeModeAction
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsConstants.StoragePolicySatisfierMode
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsConstants.UpgradeAction
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsFileStatus.Flags
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.OpenFilesIterator.OpenFilesType
- 
Returns the enum constant of this type with the specified name. 
- valueOf(short) - Static method in enum org.apache.hadoop.hdfs.protocol.OpenFilesIterator.OpenFilesType
-  
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffType
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus.State
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.security.token.block.BlockTokenIdentifier.AccessMode
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.server.datanode.DiskBalancerWorkStatus.Result
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.server.protocol.DatanodeStorage.State
-  
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.server.protocol.SlowDiskReports.DiskOp
-  
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory.PathState
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.web.resources.DeleteOpParam.Op
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.web.resources.GetOpParam.Op
- 
Returns the enum constant of this type with the specified name. 
- valueOf(HttpOpParam.Op) - Static method in class org.apache.hadoop.hdfs.web.resources.HttpOpParam.TemporaryRedirectOp
- 
Get an object for the given op. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.web.resources.HttpOpParam.Type
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.web.resources.PostOpParam.Op
- 
Returns the enum constant of this type with the specified name. 
- valueOf(String) - Static method in enum org.apache.hadoop.hdfs.web.resources.PutOpParam.Op
- 
Returns the enum constant of this type with the specified name. 
- values() - Static method in enum org.apache.hadoop.fs.CacheFlag
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.fs.XAttr.NameSpace
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.client.CreateEncryptionZoneFlag
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.client.HdfsDataOutputStream.SyncFlag
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.DFSOpsCountStatistics.OpType
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.inotify.Event.CreateEvent.INodeType
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.inotify.Event.EventType
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.inotify.Event.MetadataUpdateEvent.MetadataType
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.BlockType
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.DatanodeInfo.AdminStates
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.datatransfer.PipelineAck.ECN
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.datatransfer.ReplaceDatanodeOnFailure.Policy
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsConstants.DatanodeReportType
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsConstants.ReencryptAction
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsConstants.RollingUpgradeAction
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsConstants.SafeModeAction
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsConstants.StoragePolicySatisfierMode
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsConstants.UpgradeAction
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.HdfsFileStatus.Flags
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.OpenFilesIterator.OpenFilesType
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.SnapshotDiffReport.DiffType
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.protocol.ZoneReencryptionStatus.State
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.security.token.block.BlockTokenIdentifier.AccessMode
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.server.datanode.DiskBalancerWorkStatus.Result
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.server.protocol.DatanodeStorage.State
-  
- values() - Static method in enum org.apache.hadoop.hdfs.server.protocol.SlowDiskReports.DiskOp
-  
- values() - Static method in enum org.apache.hadoop.hdfs.shortcircuit.DomainSocketFactory.PathState
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.web.resources.DeleteOpParam.Op
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.web.resources.GetOpParam.Op
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.web.resources.HttpOpParam.Type
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.web.resources.PostOpParam.Op
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- values() - Static method in enum org.apache.hadoop.hdfs.web.resources.PutOpParam.Op
- 
Returns an array containing the constants of this enum type, in
the order they are declared. 
- VERSION - Static variable in class org.apache.hadoop.hdfs.web.WebHdfsFileSystem
- 
WebHdfs version. 
- VerticalRange(long, long) - Constructor for class org.apache.hadoop.hdfs.util.StripedBlockUtil.VerticalRange
-  
- vintPrefixed(InputStream) - Static method in class org.apache.hadoop.hdfs.protocolPB.PBHelperClient
-  
- visit(HashMap<DatanodeInfo, DfsClientShmManager.PerDatanodeVisitorInfo>) - Method in interface org.apache.hadoop.hdfs.shortcircuit.DfsClientShmManager.Visitor
-  
- visit(int, Map<ExtendedBlockId, ShortCircuitReplica>, Map<ExtendedBlockId, SecretManager.InvalidToken>, LinkedMap, LinkedMap) - Method in interface org.apache.hadoop.hdfs.shortcircuit.ShortCircuitCache.CacheVisitor
-