Uses of Interface
alluxio.underfs.UfsManager

Packages that use UfsManager

Package	Description
alluxio.job
alluxio.master
alluxio.master.backup
alluxio.master.file
alluxio.master.file.meta
alluxio.master.job
alluxio.underfs
alluxio.worker	Worker process and utils for working with the worker remotely.
alluxio.worker.block
alluxio.worker.grpc
alluxio.worker.page

Uses of UfsManager in alluxio.job

Methods in alluxio.job that return UfsManager

Modifier and Type	Method and Description
UfsManager	JobServerContext.getUfsManager()

Constructors in alluxio.job with parameters of type UfsManager

Constructor and Description
JobServerContext(FileSystem filesystem, FileSystemContext fsContext, UfsManager ufsManager) Creates a new instance of JobServerContext.

Uses of UfsManager in alluxio.master

Classes in alluxio.master with type parameters of type UfsManager

Modifier and Type	Class and Description
class	MasterContext<T extends UfsManager> Stores context information for Alluxio masters.

Classes in alluxio.master that implement UfsManager

Modifier and Type	Class and Description
class	NoopUfsManager Implementation of UfsManager that does nothing.

Constructors in alluxio.master with parameters of type UfsManager

Constructor and Description
NoopMaster(String name, UfsManager ufsManager) Creates a new NoopMaster with the given name and ufsManager.

Uses of UfsManager in alluxio.master.backup

Fields in alluxio.master.backup declared as UfsManager

Modifier and Type	Field and Description
protected UfsManager	AbstractBackupRole.mUfsManager The manager of all ufs.

Uses of UfsManager in alluxio.master.file

Methods in alluxio.master.file with parameters of type UfsManager

Modifier and Type	Method and Description
static void	DefaultFileSystemMaster.Metrics.registerGauges(UfsManager ufsManager, InodeTree inodeTree) Register some file system master related gauges.

Uses of UfsManager in alluxio.master.file.meta

Constructors in alluxio.master.file.meta with parameters of type UfsManager

Constructor and Description
MountTable(UfsManager ufsManager, MountInfo rootMountInfo, java.time.Clock clock) Creates a new instance of MountTable.

Uses of UfsManager in alluxio.master.job

Constructors in alluxio.master.job with parameters of type UfsManager

Constructor and Description
JobMaster(MasterContext masterContext, FileSystem filesystem, FileSystemContext fsContext, UfsManager ufsManager) Creates a new instance of JobMaster.

Uses of UfsManager in alluxio.underfs

Classes in alluxio.underfs that implement UfsManager

Modifier and Type	Class and Description
class	AbstractUfsManager Basic implementation of UfsManager.
class	JobUfsManager Implementation of UfsManager to manage the ufs used by different job service processes.
class	MasterUfsManager A class that manages the UFS for master servers.
class	WorkerUfsManager The default implementation of UfsManager to manage the ufs used by different worker services.

Uses of UfsManager in alluxio.worker

Fields in alluxio.worker declared as UfsManager

Modifier and Type	Field and Description
UfsManager	BlockStoreBase.mUfsManager The shared UfsManager used for block stores.

Methods in alluxio.worker that return UfsManager

Modifier and Type	Method and Description
UfsManager	AlluxioWorkerProcess.getUfsManager()
UfsManager	WorkerProcess.getUfsManager()

Methods in alluxio.worker with parameters of type UfsManager

Modifier and Type	Method and Description
Worker	WorkerFactory.create(WorkerRegistry registry, UfsManager ufsManager) Factory method to create a new worker instance.

Constructors in alluxio.worker with parameters of type UfsManager

Constructor and Description
BlockStoreBase(MonoBlockStore monoBlockStore, PagedBlockStore pagedBlockStore, UfsManager ufs)

Uses of UfsManager in alluxio.worker.block

Methods in alluxio.worker.block with parameters of type UfsManager

Modifier and Type	Method and Description
BlockWorker	BlockWorkerFactory.create(WorkerRegistry registry, UfsManager ufsManager)

Constructors in alluxio.worker.block with parameters of type UfsManager

Constructor and Description
MonoBlockStore(LocalBlockStore localBlockStore, BlockMasterClientPool blockMasterClientPool, UfsManager ufsManager, AtomicReference<Long> workerId) Constructor of MonoBlockStore.
UnderFileSystemBlockStore(LocalBlockStore localBlockStore, UfsManager ufsManager) Creates an instance of UnderFileSystemBlockStore.

Uses of UfsManager in alluxio.worker.grpc

Constructors in alluxio.worker.grpc with parameters of type UfsManager

Constructor and Description
DelegationWriteHandler(DefaultBlockWorker blockWorker, UfsManager ufsManager, io.grpc.stub.StreamObserver<WriteResponse> responseObserver, AuthenticatedUserInfo userInfo, boolean domainSocketEnabled)

Uses of UfsManager in alluxio.worker.page

Methods in alluxio.worker.page with parameters of type UfsManager

Modifier and Type	Method and Description
static PagedBlockStore	PagedBlockStore.create(UfsManager ufsManager, BlockMasterClientPool pool, AtomicReference<Long> workerId) Create an instance of PagedBlockStore.

Constructors in alluxio.worker.page with parameters of type UfsManager

Constructor and Description
PagedUfsBlockReader(UfsManager ufsManager, UfsInputStreamCache ufsInStreamCache, BlockMeta blockMeta, long offset, UfsBlockReadOptions ufsBlockReadOptions, long pageSize)