| Package | Description | 
|---|---|
| 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 | Class and Description | 
|---|---|
| class  | GreedyPlannerGreedy Planner is a simple planner that computes the largest possible move at
 any point of time given a volumeSet. | 
| Modifier and Type | Method and Description | 
|---|---|
| static Planner | PlannerFactory. getPlanner(String plannerName,
          DiskBalancerDataNode node,
          double threshold)Gets a planner object. | 
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