Package tachyon.worker.allocation

Interface Summary

Interface	Description
AllocateStrategy	Space allocation strategy from dirs in the same StorageTier.

Class Summary

Class	Description
AllocateMaxFree	Allocate space on StorageDir that has max free space
AllocateRandom	Allocate space on StorageDirs randomly
AllocateRR	Allocate space on StorageDirs by round robin
AllocateStrategies	Define several AllocateStrategy, and get specific AllocateStrategy by AllocateStrategyType
AllocateStrategyBase	Base class for AllocateStrategy, which provides basic function for AllocateStrategy

Enum Summary

Enum	Description
AllocateStrategyType	Different types of AllocationStrategy, which are used to allocate space among StorageDirs