Uses of Class
org.apache.hadoop.hdfs.server.blockmanagement.NumberReplicas

Packages that use NumberReplicas

Package	Description
org.apache.hadoop.hdfs.server.blockmanagement

Uses of NumberReplicas in org.apache.hadoop.hdfs.server.blockmanagement

Methods in org.apache.hadoop.hdfs.server.blockmanagement that return NumberReplicas

Modifier and Type	Method	Description
NumberReplicas	BlockManager.countNodes(BlockInfo b)	Return the number of nodes hosting a given block, grouped by the state of those replicas.

Methods in org.apache.hadoop.hdfs.server.blockmanagement with parameters of type NumberReplicas

Modifier and Type	Method	Description
short	BlockManager.getExpectedLiveRedundancyNum(BlockInfo block, NumberReplicas numberReplicas)
protected boolean	DatanodeAdminManager.isSufficient(BlockInfo block, BlockCollection bc, NumberReplicas numberReplicas, boolean isDecommission, boolean isMaintenance)	Checks whether a block is sufficiently replicated/stored for DECOMMISSION_INPROGRESS or ENTERING_MAINTENANCE datanodes.
protected void	DatanodeAdminManager.logBlockReplicationInfo(BlockInfo block, BlockCollection bc, DatanodeDescriptor srcNode, NumberReplicas num, Iterable<DatanodeStorageInfo> storages)