Package alluxio.master.meta

Interface Summary

Interface	Description
MetaMaster	The interface of meta master.

Class Summary

Class	Description
AlluxioMasterRestServiceHandler	This class is a REST handler for requesting general master information.
DailyMetadataBackup	Backing up primary master metadata everyday at a fixed UTC time.
DefaultMetaMaster	The default meta master.
DefaultMetaMaster.State	Journaled state for MetaMaster.
JournalSpaceMonitor	A heartbeat executor which periodically tracks the amount of disk space available for a particular path, generally the disk holding the journal.
MasterInfo	Master information.
MetaMasterClientServiceHandler	This class is a gRPC handler for meta master RPCs.
MetaMasterConfigurationServiceHandler	This class is a gRPC handler for meta master RPCs.
MetaMasterFactory	Factory to create a MetaMaster instance.
MetaMasterMasterServiceHandler	This class is a gRPC handler for meta master RPCs invoked by an Alluxio standby master.
MetaMasterSync	If a master is detected as a standby master.
PathProperties	Source of truth for path level properties.
PathProperties.State	Journaled state of path level properties.
PathPropertiesView	Read-only view of path level properties.
RetryHandlingMetaMasterMasterClient	A wrapper for the gRPC client to interact with the primary meta master, used by Alluxio standby masters.
UpdateCheck	Check for updates.
UpdateChecker	Periodically Alluxio version update check.