Uses of Interface
alluxio.master.journal.JournalEntryIterable

Packages that use JournalEntryIterable

Package	Description
alluxio.master
alluxio.master.block
alluxio.master.file
alluxio.master.file.activesync
alluxio.master.file.loadmanager
alluxio.master.file.meta
alluxio.master.job
alluxio.master.journal
alluxio.master.meta
alluxio.master.metrics
alluxio.master.table
alluxio.master.table.transform
alluxio.master.throttle
alluxio.underfs

Uses of JournalEntryIterable in alluxio.master

Subinterfaces of JournalEntryIterable in alluxio.master

Modifier and Type	Interface and Description
interface	Master This interface contains common operations for all masters.

Classes in alluxio.master that implement JournalEntryIterable

Modifier and Type	Class and Description
class	AbstractMaster This is the base class for all masters, and contains common functionality.
class	CoreMaster Abstract class for masters that run in the core master process.
class	NoopMaster Master implementation that does nothing.

Uses of JournalEntryIterable in alluxio.master.block

Subinterfaces of JournalEntryIterable in alluxio.master.block

Modifier and Type	Interface and Description
interface	BlockMaster Interface of the block master that manages the metadata for all the blocks and block workers in Alluxio.

Classes in alluxio.master.block that implement JournalEntryIterable

Modifier and Type	Class and Description
class	DefaultBlockMaster This block master manages the metadata for all the blocks and block workers in Alluxio.

Uses of JournalEntryIterable in alluxio.master.file

Subinterfaces of JournalEntryIterable in alluxio.master.file

Modifier and Type	Interface and Description
interface	FileSystemMaster The interface of file system master service.

Classes in alluxio.master.file that implement JournalEntryIterable

Modifier and Type	Class and Description
class	DefaultFileSystemMaster The master that handles all file system metadata management.

Uses of JournalEntryIterable in alluxio.master.file.activesync

Classes in alluxio.master.file.activesync that implement JournalEntryIterable

Modifier and Type	Class and Description
class	ActiveSyncManager Manager for the Active UFS sync process.

Uses of JournalEntryIterable in alluxio.master.file.loadmanager

Classes in alluxio.master.file.loadmanager that implement JournalEntryIterable

Modifier and Type	Class and Description
class	LoadManager The Load manager which controls load operations.

Uses of JournalEntryIterable in alluxio.master.file.meta

Classes in alluxio.master.file.meta that implement JournalEntryIterable

Modifier and Type	Class and Description
class	InodeDirectoryIdGenerator Inode id management for directory inodes.
class	InodeTree Represents the tree of Inodes.
class	InodeTreePersistentState Class for managing persistent inode tree state.
class	MountTable This class is used for keeping track of Alluxio mount points.
class	MountTable.State Persistent mount table state.

Uses of JournalEntryIterable in alluxio.master.job

Classes in alluxio.master.job that implement JournalEntryIterable

Modifier and Type	Class and Description
class	JobMaster The master that handles all job managing operations.

Uses of JournalEntryIterable in alluxio.master.journal

Subinterfaces of JournalEntryIterable in alluxio.master.journal

Modifier and Type	Interface and Description
interface	DelegatingJournaled Convenient interface for classes which delegate their journaling methods to another journaled object.
interface	Journaled Interface for classes with journaled state.
interface	JournalMaster Interface for journal master implementations.
interface	NoopJournaled Interface providing default implementations which do nothing.

Classes in alluxio.master.journal that implement JournalEntryIterable

Modifier and Type	Class and Description
class	DefaultJournalMaster Default implementation for JournalMaster.
class	JournaledGroup Convenience class which groups together multiple Journaled components as a single Journaled component.

Methods in alluxio.master.journal with parameters of type JournalEntryIterable

Modifier and Type	Method and Description
static void	JournalUtils.writeJournalEntryCheckpoint(OutputStream output, JournalEntryIterable iterable) Writes a checkpoint of the entries in the given iterable.

Uses of JournalEntryIterable in alluxio.master.meta

Subinterfaces of JournalEntryIterable in alluxio.master.meta

Modifier and Type	Interface and Description
interface	MetaMaster The interface of meta master.

Classes in alluxio.master.meta that implement JournalEntryIterable

Modifier and Type	Class and Description
class	DefaultMetaMaster The default meta master.
static class	DefaultMetaMaster.State Journaled state for MetaMaster.
class	PathProperties Source of truth for path level properties.
static class	PathProperties.State Journaled state of path level properties.

Uses of JournalEntryIterable in alluxio.master.metrics

Subinterfaces of JournalEntryIterable in alluxio.master.metrics

Modifier and Type	Interface and Description
interface	MetricsMaster Interface of the metrics master that aggregates the cluster-level metrics from workers and clients.

Classes in alluxio.master.metrics that implement JournalEntryIterable

Modifier and Type	Class and Description
class	DefaultMetricsMaster Default implementation of the metrics master.

Uses of JournalEntryIterable in alluxio.master.table

Subinterfaces of JournalEntryIterable in alluxio.master.table

Modifier and Type	Interface and Description
interface	TableMaster Interface of the table master that manages the table service.

Classes in alluxio.master.table that implement JournalEntryIterable

Modifier and Type	Class and Description
class	AlluxioCatalog Class representing the Alluxio catalog.
class	Database The database implementation that manages a collection of tables.
class	DefaultTableMaster This table master manages catalogs metadata information.

Uses of JournalEntryIterable in alluxio.master.table.transform

Classes in alluxio.master.table.transform that implement JournalEntryIterable

Modifier and Type	Class and Description
class	TransformManager Manages transformations.

Uses of JournalEntryIterable in alluxio.master.throttle

Classes in alluxio.master.throttle that implement JournalEntryIterable

Modifier and Type	Class and Description
class	DefaultThrottleMaster This service periodically monitors the system and throttles in case of busy.

Uses of JournalEntryIterable in alluxio.underfs

Classes in alluxio.underfs that implement JournalEntryIterable

Modifier and Type	Class and Description
class	MasterUfsManager A class that manages the UFS for master servers.