Package org.apache.giraph.ooc.policy

Package of classes related to out-of-core policy

See: Description

Interface Summary

Interface	Description
OutOfCoreOracle	Interface for any out-of-core oracle.

Class Summary

Class	Description
FixedPartitionsOracle	Oracle for fixed out-of-core mechanism
MemoryEstimatorOracle	Implementation of OutOfCoreOracle that uses a linear regression model to estimate actual memory usage based on the current state of computation.
SimpleGCMonitoringOracle	Out-of-core oracle to adaptively control data kept in memory, with the goal of keeping the memory state constantly at a desired state.
ThresholdBasedOracle	Out-of-core oracle to adaptively control data kept in memory, with the goal of keeping the memory usage at a desired state.

Enum Summary

Enum	Description
OutOfCoreOracle.IOAction	Different types of IO actions that can potentially lead to a more desired state of computation for out-of-core mechanism.

Package org.apache.giraph.ooc.policy Description

Package of classes related to out-of-core policy