Uses of Class
alluxio.exception.AlluxioException

Packages that use AlluxioException

Package	Description
alluxio
alluxio.cli
alluxio.cli.fs.command
alluxio.cli.fsadmin.command
alluxio.cli.fsadmin.pathconf
alluxio.cli.job.command
alluxio.cli.table.command
alluxio.client.file
alluxio.examples
alluxio.exception
alluxio.exception.status
alluxio.job.replicate
alluxio.job.util
alluxio.master.file
alluxio.master.file.async
alluxio.worker.file
alluxio.worker.job

Uses of AlluxioException in alluxio

Methods in alluxio that throw AlluxioException

Modifier and Type	Method and Description
T	RpcUtils.RpcCallableThrowsIOException.call() The RPC implementation.

Uses of AlluxioException in alluxio.cli

Methods in alluxio.cli that throw AlluxioException

Modifier and Type	Method and Description
default int	Command.run(org.apache.commons.cli.CommandLine cl) Runs the command.

Uses of AlluxioException in alluxio.cli.fs.command

Methods in alluxio.cli.fs.command that throw AlluxioException

Modifier and Type	Method and Description
int	TouchCommand.run(org.apache.commons.cli.CommandLine cl)
int	TestCommand.run(org.apache.commons.cli.CommandLine cl)
int	RmCommand.run(org.apache.commons.cli.CommandLine cl)
int	GetFaclCommand.run(org.apache.commons.cli.CommandLine cl)
int	LoadCommand.run(org.apache.commons.cli.CommandLine cl)
int	SetReplicationCommand.run(org.apache.commons.cli.CommandLine cl)
int	StatCommand.run(org.apache.commons.cli.CommandLine cl)
int	DistributedLoadCommand.run(org.apache.commons.cli.CommandLine cl)
int	MountCommand.run(org.apache.commons.cli.CommandLine cl)
int	PinCommand.run(org.apache.commons.cli.CommandLine cl)
int	DuCommand.run(org.apache.commons.cli.CommandLine cl)
int	ChecksumCommand.run(org.apache.commons.cli.CommandLine cl)
int	SetTtlCommand.run(org.apache.commons.cli.CommandLine cl)
int	LsCommand.run(org.apache.commons.cli.CommandLine cl)
int	CopyToLocalCommand.run(org.apache.commons.cli.CommandLine cl)
int	ChgrpCommand.run(org.apache.commons.cli.CommandLine cl)
int	SetFaclCommand.run(org.apache.commons.cli.CommandLine cl)
int	MvCommand.run(org.apache.commons.cli.CommandLine cl)
int	HelpCommand.run(org.apache.commons.cli.CommandLine cl)
int	GetSyncPathListCommand.run(org.apache.commons.cli.CommandLine cl)
int	ChownCommand.run(org.apache.commons.cli.CommandLine cl)
int	StopSyncCommand.run(org.apache.commons.cli.CommandLine cl)
int	UnsetTtlCommand.run(org.apache.commons.cli.CommandLine cl)
int	StartSyncCommand.run(org.apache.commons.cli.CommandLine cl)
int	MkdirCommand.run(org.apache.commons.cli.CommandLine cl)
int	DistributedCpCommand.run(org.apache.commons.cli.CommandLine cl)
int	UpdateMountCommand.run(org.apache.commons.cli.CommandLine cl)
int	DistributedMvCommand.run(org.apache.commons.cli.CommandLine cl)
int	CountCommand.run(org.apache.commons.cli.CommandLine cl)
int	CheckConsistencyCommand.run(org.apache.commons.cli.CommandLine cl)
int	UnpinCommand.run(org.apache.commons.cli.CommandLine cl)
int	HeadCommand.run(org.apache.commons.cli.CommandLine cl)
int	TailCommand.run(org.apache.commons.cli.CommandLine cl)
int	PersistCommand.run(org.apache.commons.cli.CommandLine cl)
int	UnmountCommand.run(org.apache.commons.cli.CommandLine cl)
int	ChmodCommand.run(org.apache.commons.cli.CommandLine cl)
int	FreeCommand.run(org.apache.commons.cli.CommandLine cl)
int	CpCommand.run(org.apache.commons.cli.CommandLine cl)
int	CopyFromLocalCommand.run(org.apache.commons.cli.CommandLine cl)
int	LocationCommand.run(org.apache.commons.cli.CommandLine cl)
protected void	TouchCommand.runPlainPath(AlluxioURI inputPath, org.apache.commons.cli.CommandLine cl)
protected void	RmCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	GetFaclCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	LoadCommand.runPlainPath(AlluxioURI plainPath, org.apache.commons.cli.CommandLine cl)
protected void	StatCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	PinCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	DuCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	ChecksumCommand.runPlainPath(AlluxioURI plainPath, org.apache.commons.cli.CommandLine cl)
protected void	SetTtlCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	LsCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	ChgrpCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	SetFaclCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	ChownCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	StopSyncCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	UnsetTtlCommand.runPlainPath(AlluxioURI inputPath, org.apache.commons.cli.CommandLine cl)
protected void	CheckConsistencyCommand.runPlainPath(AlluxioURI plainPath, org.apache.commons.cli.CommandLine cl)
protected void	UnpinCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	HeadCommand.runPlainPath(AlluxioURI plainPath, org.apache.commons.cli.CommandLine cl)
protected void	TailCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	UnmountCommand.runPlainPath(AlluxioURI inputPath, org.apache.commons.cli.CommandLine cl)
protected void	ChmodCommand.runPlainPath(AlluxioURI plainPath, org.apache.commons.cli.CommandLine cl)
protected void	FreeCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
protected void	LocationCommand.runPlainPath(AlluxioURI plainPath, org.apache.commons.cli.CommandLine cl)
protected void	AbstractFileSystemCommand.runPlainPath(AlluxioURI plainPath, org.apache.commons.cli.CommandLine cl) Runs the command for a particular URI that does not contain wildcard in its path.
protected void	CatCommand.runPlainPath(AlluxioURI path, org.apache.commons.cli.CommandLine cl)
static void	FileSystemCommandUtils.setPinned(FileSystem fs, AlluxioURI path, boolean pinned, List<String> mediumTypes) Sets pin state for the input path.
static void	FileSystemCommandUtils.setTtl(FileSystem fs, AlluxioURI path, long ttlMs, TtlAction ttlAction) Sets a new TTL value or unsets an existing TTL value for file at path.

Uses of AlluxioException in alluxio.cli.fsadmin.command

Methods in alluxio.cli.fsadmin.command that throw AlluxioException

Modifier and Type	Method and Description
int	UfsCommand.run(org.apache.commons.cli.CommandLine cl)

Uses of AlluxioException in alluxio.cli.fsadmin.pathconf

Methods in alluxio.cli.fsadmin.pathconf that throw AlluxioException

Modifier and Type	Method and Description
int	ListCommand.run(org.apache.commons.cli.CommandLine cl)

Uses of AlluxioException in alluxio.cli.job.command

Methods in alluxio.cli.job.command that throw AlluxioException

Modifier and Type	Method and Description
int	ListCommand.run(org.apache.commons.cli.CommandLine cl)
int	StatCommand.run(org.apache.commons.cli.CommandLine cl)

Uses of AlluxioException in alluxio.cli.table.command

Methods in alluxio.cli.table.command that throw AlluxioException

Modifier and Type	Method and Description
int	TransformTableCommand.run(org.apache.commons.cli.CommandLine cl)
int	TransformStatusCommand.run(org.apache.commons.cli.CommandLine cl)
abstract int	AbstractTableCommand.run(org.apache.commons.cli.CommandLine cl)
int	ListDatabasesCommand.run(org.apache.commons.cli.CommandLine cl)

Uses of AlluxioException in alluxio.client.file

Methods in alluxio.client.file that throw AlluxioException

Modifier and Type	Method and Description
void	FileSystem.createDirectory(AlluxioURI path) Convenience method for FileSystem.createDirectory(AlluxioURI, CreateDirectoryPOptions) with default options.
void	BaseFileSystem.createDirectory(AlluxioURI path)
void	FileSystem.createDirectory(AlluxioURI path, CreateDirectoryPOptions options) Creates a directory.
void	BaseFileSystem.createDirectory(AlluxioURI path, CreateDirectoryPOptions options)
FileOutStream	FileSystem.createFile(AlluxioURI path) Convenience method for FileSystem.createFile(AlluxioURI, CreateFilePOptions) with default options.
FileOutStream	BaseFileSystem.createFile(AlluxioURI path)
FileOutStream	FileSystem.createFile(AlluxioURI path, CreateFilePOptions options) Creates a file.
FileOutStream	BaseFileSystem.createFile(AlluxioURI path, CreateFilePOptions options)
void	FileSystem.delete(AlluxioURI path) Convenience method for FileSystem.delete(AlluxioURI, DeletePOptions) with default options.
void	BaseFileSystem.delete(AlluxioURI path)
void	FileSystem.delete(AlluxioURI path, DeletePOptions options) Deletes a file or a directory.
void	BaseFileSystem.delete(AlluxioURI path, DeletePOptions options)
boolean	FileSystem.exists(AlluxioURI path) Convenience method for FileSystem.exists(AlluxioURI, ExistsPOptions) with default options.
boolean	BaseFileSystem.exists(AlluxioURI path)
boolean	FileSystem.exists(AlluxioURI path, ExistsPOptions options) Checks whether a path exists in Alluxio space.
boolean	BaseFileSystem.exists(AlluxioURI path, ExistsPOptions options)
void	FileSystem.free(AlluxioURI path) Convenience method for FileSystem.free(AlluxioURI, FreePOptions) with default options.
void	BaseFileSystem.free(AlluxioURI path)
void	FileSystem.free(AlluxioURI path, FreePOptions options) Evicts any data under the given path from Alluxio space, but does not delete the data from the UFS.
void	BaseFileSystem.free(AlluxioURI path, FreePOptions options)
List<BlockLocationInfo>	FileSystem.getBlockLocations(AlluxioURI path) Builds a list of BlockLocationInfo for the given file.
List<BlockLocationInfo>	BaseFileSystem.getBlockLocations(AlluxioURI path)
Map<String,MountPointInfo>	FileSystem.getMountTable() Lists all mount points and their corresponding under storage addresses.
Map<String,MountPointInfo>	BaseFileSystem.getMountTable()
URIStatus	FileSystem.getStatus(AlluxioURI path) Convenience method for FileSystem.getStatus(AlluxioURI, GetStatusPOptions) with default options.
URIStatus	BaseFileSystem.getStatus(AlluxioURI path)
URIStatus	CachingFileSystem.getStatus(AlluxioURI path, GetStatusPOptions options)
URIStatus	FileSystem.getStatus(AlluxioURI path, GetStatusPOptions options) Gets the URIStatus object that represents the metadata of an Alluxio path.
URIStatus	BaseFileSystem.getStatus(AlluxioURI path, GetStatusPOptions options)
List<SyncPointInfo>	FileSystem.getSyncPathList() Lists all the actively synced paths.
List<SyncPointInfo>	BaseFileSystem.getSyncPathList()
List<URIStatus>	FileSystem.listStatus(AlluxioURI path) Convenience method for FileSystem.listStatus(AlluxioURI, ListStatusPOptions) with default options.
List<URIStatus>	BaseFileSystem.listStatus(AlluxioURI path)
List<URIStatus>	CachingFileSystem.listStatus(AlluxioURI path, ListStatusPOptions options)
List<URIStatus>	FileSystem.listStatus(AlluxioURI path, ListStatusPOptions options) If the path is a directory, returns the URIStatus of all the direct entries in it.
List<URIStatus>	BaseFileSystem.listStatus(AlluxioURI path, ListStatusPOptions options)
void	FileSystem.mount(AlluxioURI alluxioPath, AlluxioURI ufsPath) Convenience method for FileSystem.mount(AlluxioURI, AlluxioURI, MountPOptions) with default options.
void	BaseFileSystem.mount(AlluxioURI alluxioPath, AlluxioURI ufsPath)
void	FileSystem.mount(AlluxioURI alluxioPath, AlluxioURI ufsPath, MountPOptions options) Mounts a UFS subtree to the given Alluxio path.
void	BaseFileSystem.mount(AlluxioURI alluxioPath, AlluxioURI ufsPath, MountPOptions options)
FileInStream	FileSystem.openFile(AlluxioURI path) Convenience method for FileSystem.openFile(AlluxioURI, OpenFilePOptions) with default options.
FileInStream	BaseFileSystem.openFile(AlluxioURI path)
FileInStream	FileSystem.openFile(AlluxioURI path, OpenFilePOptions options) Opens a file for reading.
FileInStream	BaseFileSystem.openFile(AlluxioURI path, OpenFilePOptions options)
void	FileSystem.persist(AlluxioURI path) Convenience method for FileSystem.persist(AlluxioURI, ScheduleAsyncPersistencePOptions) which uses the default ScheduleAsyncPersistencePOptions.
void	BaseFileSystem.persist(AlluxioURI path)
void	FileSystem.persist(AlluxioURI path, ScheduleAsyncPersistencePOptions options) Schedules the given path to be asynchronously persisted to the under file system.
void	BaseFileSystem.persist(AlluxioURI path, ScheduleAsyncPersistencePOptions options)
static void	FileSystemUtils.persistAndWait(FileSystem fs, AlluxioURI uri, long persistenceWaitTime) Convenience method for #persistAndWait(fs, uri, persistenceWaitTime, -1).
static void	FileSystemUtils.persistAndWait(FileSystem fs, AlluxioURI uri, long persistenceWaitTime, int timeoutMs) Persists the given path to the under file system and returns once the persist is complete.
void	FileSystem.rename(AlluxioURI src, AlluxioURI dst) Convenience method for FileSystem.rename(AlluxioURI, AlluxioURI, RenamePOptions) with default options.
void	BaseFileSystem.rename(AlluxioURI src, AlluxioURI dst)
void	FileSystem.rename(AlluxioURI src, AlluxioURI dst, RenamePOptions options) Renames an existing Alluxio path to another Alluxio path in Alluxio.
void	BaseFileSystem.rename(AlluxioURI src, AlluxioURI dst, RenamePOptions options)
AlluxioURI	FileSystem.reverseResolve(AlluxioURI ufsUri) Reverse resolve a ufs uri.
AlluxioURI	BaseFileSystem.reverseResolve(AlluxioURI ufsUri)
void	FileSystem.setAcl(AlluxioURI path, SetAclAction action, List<AclEntry> entries) Convenience method for FileSystem.setAcl(AlluxioURI, SetAclAction, List, SetAclPOptions) with default options.
void	BaseFileSystem.setAcl(AlluxioURI path, SetAclAction action, List<AclEntry> entries)
void	FileSystem.setAcl(AlluxioURI path, SetAclAction action, List<AclEntry> entries, SetAclPOptions options) Sets the ACL for a path.
void	BaseFileSystem.setAcl(AlluxioURI path, SetAclAction action, List<AclEntry> entries, SetAclPOptions options)
void	FileSystem.setAttribute(AlluxioURI path) Convenience method for FileSystem.setAttribute(AlluxioURI, SetAttributePOptions) with default options.
void	BaseFileSystem.setAttribute(AlluxioURI path)
void	FileSystem.setAttribute(AlluxioURI path, SetAttributePOptions options) Sets any number of a path's attributes, such as TTL and pin status.
void	BaseFileSystem.setAttribute(AlluxioURI path, SetAttributePOptions options)
void	FileSystem.startSync(AlluxioURI path) Starts the active syncing process on an Alluxio path.
void	BaseFileSystem.startSync(AlluxioURI path) Starts the active syncing process on an Alluxio path.
void	FileSystem.stopSync(AlluxioURI path) Stops the active syncing process on an Alluxio path.
void	BaseFileSystem.stopSync(AlluxioURI path) Stops the active syncing process on an Alluxio path.
void	FileSystem.unmount(AlluxioURI path) Convenience method for FileSystem.unmount(AlluxioURI, UnmountPOptions) with default options.
void	BaseFileSystem.unmount(AlluxioURI path)
void	FileSystem.unmount(AlluxioURI path, UnmountPOptions options) Unmounts a UFS subtree identified by the given Alluxio path.
void	BaseFileSystem.unmount(AlluxioURI path, UnmountPOptions options)
void	FileSystem.updateMount(AlluxioURI alluxioPath, MountPOptions options) Updates the options for an existing mount point.
void	BaseFileSystem.updateMount(AlluxioURI alluxioPath, MountPOptions options)
static boolean	FileSystemUtils.waitCompleted(FileSystem fs, AlluxioURI uri) Shortcut for waitCompleted(fs, uri, -1, TimeUnit.MILLISECONDS), i.e., wait for an indefinite amount of time.
static boolean	FileSystemUtils.waitCompleted(FileSystem fs, AlluxioURI uri, long timeout, TimeUnit tunit) Waits for a file to be marked as completed.

Uses of AlluxioException in alluxio.examples

Methods in alluxio.examples that throw AlluxioException

Modifier and Type	Method and Description
void	Performance.AlluxioReadWorker.readPartition() Reads a partition.
void	Performance.AlluxioWriterWorker.writePartition() Writes a partition.

Uses of AlluxioException in alluxio.exception

Subclasses of AlluxioException in alluxio.exception

Modifier and Type	Class and Description
class	AccessControlException Thrown when permission checking fails.
class	BlockAlreadyExistsException The exception thrown when a block already exists in Alluxio.
class	BlockDoesNotExistException The exception thrown when a block does not exist in Alluxio.
class	BlockInfoException The exception thrown when something with the block goes wrong, i.e.
class	ConnectionFailedException Exception used when a network connection failure occurs.
class	DependencyDoesNotExistException The exception thrown when a dependency does not exist in Alluxio.
class	DirectoryNotEmptyException Exception for situations where an operation fails because a directory is not empty.
class	FailedToCheckpointException The exception thrown when Alluxio failed to create a checkpoint.
class	FileAlreadyCompletedException The exception thrown when a file is already completed in Alluxio.
class	FileAlreadyExistsException The exception thrown when a file already exists in Alluxio.
class	FileDoesNotExistException The exception thrown when a path does not exist in Alluxio.
class	FileIncompleteException The exception thrown when opening a file that hasn't completed.
class	InvalidFileSizeException The exception thrown when the file of a size is invalid.
class	InvalidJournalEntryException The exception thrown when we have seen an invalid journal entry.
class	InvalidPathException The exception thrown when the path in Alluxio is invalid.
class	InvalidWorkerStateException The exception thrown when a worker is in an invalid state, i.e.
class	JobDoesNotExistException The exception thrown when a job definition does not exist in Alluxio.
class	OpenDirectoryException The exception thrown when trying to call openFile on a directory.
class	ServiceNotFoundException Exception used when the service is not provided by the server.
class	UfsBlockAccessTokenUnavailableException The exception thrown when it fails to grab a UFS access token for a UFS block.
class	UnexpectedAlluxioException The exception thrown when an unexpected error occurs within the Alluxio system.
class	WorkerOutOfSpaceException The exception thrown when a worker is out of space.

Uses of AlluxioException in alluxio.exception.status

Methods in alluxio.exception.status that return AlluxioException

Modifier and Type	Method and Description
AlluxioException	AlluxioStatusException.toAlluxioException()

Methods in alluxio.exception.status with parameters of type AlluxioException

Modifier and Type	Method and Description
static AlluxioStatusException	AlluxioStatusException.fromAlluxioException(AlluxioException ae) Converts checked Alluxio exceptions to Alluxio status exceptions.

Uses of AlluxioException in alluxio.job.replicate

Methods in alluxio.job.replicate that throw AlluxioException

Modifier and Type	Method and Description
long	ReplicationHandler.evict(AlluxioURI uri, long blockId, int numReplicas) Decreases the block replication level by a target number of replicas.
long	DefaultReplicationHandler.evict(AlluxioURI uri, long blockId, int numReplicas)
long	ReplicationHandler.migrate(AlluxioURI uri, long blockId, String workerHost, String mediumType) Migrate blocks to the correctly pinned locations.
long	DefaultReplicationHandler.migrate(AlluxioURI uri, long blockId, String workerHost, String mediumType)
long	ReplicationHandler.replicate(AlluxioURI uri, long blockId, int numReplicas) Increases the block replication level by a target number of replicas.
long	DefaultReplicationHandler.replicate(AlluxioURI uri, long blockId, int numReplicas)

Uses of AlluxioException in alluxio.job.util

Methods in alluxio.job.util that throw AlluxioException

Modifier and Type	Method and Description
static void	JobUtils.loadBlock(FileSystem fs, FileSystemContext context, String path, long blockId) Loads a block into the local worker.

Uses of AlluxioException in alluxio.master.file

Methods in alluxio.master.file that throw AlluxioException

Modifier and Type	Method and Description
void	FileSystemMaster.scheduleAsyncPersistence(AlluxioURI path, ScheduleAsyncPersistenceContext context) Schedules a file for async persistence.
void	DefaultFileSystemMaster.scheduleAsyncPersistence(AlluxioURI path, ScheduleAsyncPersistenceContext context)

Uses of AlluxioException in alluxio.master.file.async

Methods in alluxio.master.file.async that throw AlluxioException

Modifier and Type	Method and Description
void	DefaultAsyncPersistHandler.scheduleAsyncPersistence(AlluxioURI path)
void	AsyncPersistHandler.scheduleAsyncPersistence(AlluxioURI path) Schedules a file for async persistence.

Uses of AlluxioException in alluxio.worker.file

Methods in alluxio.worker.file that throw AlluxioException

Modifier and Type	Method and Description
void	FileDataManager.persistFile(long fileId, List<Long> blockIds) Persists the blocks of a file into the under file system.
static void	UnderFileSystemUtils.prepareFilePath(AlluxioURI alluxioPath, String ufsPath, FileSystem fs, UnderFileSystem ufs) Creates parent directories for path with correct permissions if required.

Uses of AlluxioException in alluxio.worker.job

Methods in alluxio.worker.job that throw AlluxioException

Modifier and Type	Method and Description
List<JobCommand>	JobMasterClient.heartbeat(long workerId, List<TaskInfo> taskInfoList) Periodic heartbeats to update the tasks' status from a worker, and returns the commands.