Package | Description |
---|---|
alluxio | |
alluxio.cli | |
alluxio.cli.docgen | |
alluxio.cli.fs.command | |
alluxio.cli.fsadmin.command | |
alluxio.cli.job.command | |
alluxio.client | |
alluxio.client.block | |
alluxio.client.block.policy | |
alluxio.client.block.policy.options | |
alluxio.client.file | |
alluxio.client.file.options | |
alluxio.conf | |
alluxio.security.authorization | |
alluxio.security.group | |
alluxio.underfs | |
alluxio.underfs.options | |
alluxio.wire | |
alluxio.worker.block.allocator | |
alluxio.worker.block.evictor |
Set of evictors for evicting or moving blocks to other locations.
|
Modifier and Type | Class and Description |
---|---|
class |
AlluxioURI
This class represents a URI in the Alluxio system.
|
class |
ClientContext
A
ClientContext contains information required and pertaining to making network
connections and performing operations with remote Alluxio processes. |
Modifier and Type | Class and Description |
---|---|
class |
GetConf
Utility for printing Alluxio configuration.
|
class |
LogLevel
Sets or gets the log level for the specified server.
|
class |
ValidateConf
Validate the Alluxio configuration.
|
class |
Version
The version of the current build.
|
Modifier and Type | Class and Description |
---|---|
class |
ConfigurationDocGenerator
CSV_FILE_DIR utility to generate property keys to csv files.
|
class |
MetricsDocGenerator
Generates metric key information in docs.
|
Modifier and Type | Class and Description |
---|---|
class |
CatCommand
Prints the file's contents to the console.
|
class |
CheckConsistencyCommand
Command for checking the consistency of a file or folder between Alluxio and the under storage.
|
class |
ChecksumCommand
Calculates the MD5 checksum for a file.
|
class |
ChgrpCommand
Changes the group of a file or directory specified by args.
|
class |
ChmodCommand
Changes the permission of a file or directory specified by args.
|
class |
ChownCommand
Changes the owner of a file or directory specified by args.
|
class |
CopyFromLocalCommand
Copies the specified file specified by "source path" to the path specified by "remote path".
|
class |
CopyToLocalCommand
Copies a file or a directory from the Alluxio filesystem to the local filesystem.
|
class |
CountCommand
Displays the number of folders and files matching the specified prefix in args.
|
class |
CpCommand
Copies a file or a directory in the Alluxio filesystem.
|
class |
DistributedCpCommand
Copies a file or directory specified by args.
|
class |
DistributedLoadCommand
Loads a file or directory in Alluxio space, makes it resident in memory.
|
class |
DistributedMvCommand
Moves a file or directory specified by args.
|
class |
DuCommand
Displays the size of a file or a directory specified by argv.
|
class |
FileSystemCommandUtils
Common util methods for executing commands.
|
class |
FreeCommand
Frees the given file or folder from Alluxio storage (recursively freeing all children if a
folder).
|
class |
GetCapacityBytesCommand
Gets the capacity of the
FileSystem . |
class |
GetFaclCommand
Displays ACL info of a path.
|
class |
GetSyncPathListCommand
This class represents a getSyncPathList Command.
|
class |
GetUsedBytesCommand
Gets number of bytes used in the
FileSystem . |
class |
HeadCommand
Prints the file's first n bytes (by default, 1KB) to the console.
|
class |
HelpCommand
Command for print help message for the given command.
|
class |
LeaderCommand
Prints the current leader master host name.
|
class |
LoadCommand
Loads a file or directory in Alluxio space, making it resident in Alluxio.
|
class |
LocationCommand
Displays a list of hosts that have the file specified in args stored.
|
class |
LsCommand
Displays information for the path specified in args.
|
class |
MasterInfoCommand
Prints information regarding master fault tolerance such as leader address, list of master
addresses, and the configured Zookeeper address.
|
class |
MkdirCommand
Creates a new directory specified by the path in args, including any parent folders that are
required.
|
class |
MountCommand
Mounts a UFS path onto an Alluxio path.
|
class |
MvCommand
Renames a file or directory specified by args.
|
class |
PersistCommand
Persists files or directories currently stored only in Alluxio to the UnderFileSystem.
|
class |
PinCommand
Pins the given file or folder (recursively pinning all children if a folder).
|
class |
RmCommand
Removes the file specified by argv.
|
class |
SetFaclCommand
Displays ACL info of a path.
|
class |
SetReplicationCommand
Changes the replication level of a file or directory specified by args.
|
class |
SetTtlCommand
Sets a new TTL value for the file at path both of the TTL value and the path are specified by
args.
|
class |
StartSyncCommand
Start a polling sync of a particular path.
|
class |
StatCommand
Displays the path's info.
|
class |
StopSyncCommand
This class represents a stop sync command.
|
class |
TailCommand
Prints the file's last n bytes (by default, 1KB) to the console.
|
class |
TouchCommand
Creates a 0 byte file specified by argv.
|
class |
UnmountCommand
Unmounts an Alluxio path.
|
class |
UnpinCommand
Unpins the given file or folder (recursively unpinning all children if a folder).
|
class |
UnsetTtlCommand
Unsets the TTL value for the given path.
|
class |
UpdateMountCommand
Update options for an Alluxio mount point.
|
Modifier and Type | Class and Description |
---|---|
class |
BackupCommand
Command for backing up Alluxio master metadata.
|
class |
DoctorCommand
Shows errors or warnings that users should pay attention to.
|
class |
GetBlockInfoCommand
Command for getting information from a block id.
|
class |
JournalCommand
Command for seeing/managing quorum state of embedded journal.
|
class |
MetricsCommand
Command for managing Alluxio metric system.
|
class |
PathConfCommand
Manages path level configuration.
|
class |
ReportCommand
Reports Alluxio running cluster information.
|
class |
UfsCommand
Update attributes for an existing mount point.
|
Modifier and Type | Class and Description |
---|---|
class |
CancelCommand
Cancels a job asynchronously.
|
class |
LeaderCommand
Prints the current leader master host name.
|
class |
ListCommand
Lists the job ids in the history.
|
class |
StatCommand
Displays the status of the job.
|
Modifier and Type | Class and Description |
---|---|
class |
ReadType
Convenience modes for commonly used read types.
|
class |
WriteType
Write types for creating a file in Alluxio.
|
Modifier and Type | Class and Description |
---|---|
class |
BlockWorkerInfo
Information of an active block worker.
|
Modifier and Type | Interface and Description |
---|---|
interface |
BlockLocationPolicy
Interface for determining the Alluxio worker location to serve a block write or UFS block read.
|
Modifier and Type | Class and Description |
---|---|
class |
GetWorkerOptions
Method options for
BlockLocationPolicy.getWorker(GetWorkerOptions) . |
Modifier and Type | Class and Description |
---|---|
class |
AlluxioFileInStream
An implementation of
FileInStream for data stored in Alluxio. |
class |
FileOutStream
An abstraction of the output stream API in Alluxio to write data to a file or a block.
|
interface |
FileSystem
Basic file system interface supporting metadata operations and data operations.
|
class |
URIStatus
Wrapper around
FileInfo . |
Modifier and Type | Class and Description |
---|---|
class |
OutStreamOptions
Method options for writing a file.
|
Modifier and Type | Interface and Description |
---|---|
interface |
AlluxioConfiguration
Alluxio configuration.
|
class |
PropertyKey
Configuration property keys.
|
class |
Source
The source of a configuration property.
|
Modifier and Type | Class and Description |
---|---|
class |
Mode
POSIX style file/directory access mode.
|
static class |
Mode.Bits
Mode bits.
|
Modifier and Type | Interface and Description |
---|---|
interface |
GroupMappingService
Interface for Alluxio user-to-groups mapping.
|
Modifier and Type | Interface and Description |
---|---|
interface |
UnderFileSystem
Alluxio stores data into an under layer file system.
|
class |
UnderFileSystemConfiguration
Ufs configuration properties, including ufs specific configuration and global configuration.
|
interface |
UnderFileSystemFactory
Interface for under file system factories.
|
Modifier and Type | Class and Description |
---|---|
class |
CreateOptions
Method options for creating a file in UnderFileSystem.
|
class |
DeleteOptions
Method options for deleting a directory in UnderFileSystem.
|
class |
FileLocationOptions
Method options for file locations in
UnderFileSystem . |
class |
ListOptions
Method options for listing a directory in UnderFileSystem.
|
class |
MkdirsOptions
Method options for mkdirs in UnderFileSystem.
|
class |
OpenOptions
Method options for file locations in
UnderFileSystem . |
Modifier and Type | Class and Description |
---|---|
class |
BlockInfo
The block information.
|
class |
BlockLocation
The location of a block.
|
class |
BlockLocationInfo
The file block with location information.
|
class |
CommandType
Types for file system commands.
|
class |
FileBlockInfo
The file block information.
|
class |
LoadMetadataType
Types for loading metadata.
|
class |
MountPointInfo
The mount point information.
|
class |
SyncPointInfo
This class represents the state of a sync point, whether the intial syncing is done,
in progress or not going to be done.
|
class |
TieredIdentity
Class representing a node's tier identity.
|
class |
WorkerNetAddress
The network address of a worker.
|
Modifier and Type | Interface and Description |
---|---|
interface |
Allocator
Interface for the allocation policy of Alluxio managed data.
|
Modifier and Type | Interface and Description |
---|---|
interface |
Evictor
Interface for the eviction policy in Alluxio.
|
Copyright © 2023. All Rights Reserved.