Package | Description |
---|---|
org.apache.hadoop.hdfs.server.diskbalancer.datamodel |
Disk Balancer Data Model is the Data Model for the cluster that
Disk Balancer is working against.
|
org.apache.hadoop.hdfs.server.diskbalancer.planner |
Planner takes a DiskBalancerVolumeSet, threshold and
computes a series of steps that lead to an even data
distribution between volumes of this DiskBalancerVolumeSet.
|
Modifier and Type | Method and Description |
---|---|
Map<String,DiskBalancerVolumeSet> |
DiskBalancerDataNode.getVolumeSets()
Returns the Volume sets on this node.
|
Constructor and Description |
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DiskBalancerVolumeSet(DiskBalancerVolumeSet volumeSet)
Constructs a new DiskBalancerVolumeSet.
|
Modifier and Type | Method and Description |
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void |
GreedyPlanner.balanceVolumeSet(DiskBalancerDataNode node,
DiskBalancerVolumeSet vSet,
NodePlan plan)
Computes Steps to make a DiskBalancerVolumeSet Balanced.
|
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