Package org.apache.hadoop.hdfs.server.sps

@Private @Unstable package org.apache.hadoop.hdfs.server.sps

This package provides a mechanism for satisfying the storage policy of a path.

Related Packages

Package	Description
org.apache.hadoop.hdfs.server.sps.metrics	This package provides the ability to expose external SPS metrics to JMX.

Classes

Class	Description
ExternalSPSBlockMoveTaskHandler	This class handles the external SPS block movements.
ExternalSPSContext	This class used to connect to Namenode and gets the required information to SPS from Namenode state.
ExternalSPSFaultInjector	Used to inject certain faults for testing.
ExternalSPSFilePathCollector	This class is to scan the paths recursively.
ExternalStoragePolicySatisfier	This class starts and runs external SPS service.