| Package | Description |
|---|---|
| org.apache.hadoop.hbase.master | |
| org.apache.hadoop.hbase.master.assignment | |
| org.apache.hadoop.hbase.master.janitor | |
| org.apache.hadoop.hbase.master.normalizer |
The Region Normalizer subsystem is responsible for coaxing all the regions in a table toward
a "normal" size, according to their storefile size.
|
| org.apache.hadoop.hbase.master.procedure |
| Class and Description |
|---|
| AssignmentManager
The AssignmentManager is the coordinator for region assign/unassign operations.
|
| Class and Description |
|---|
| AssignmentManager
The AssignmentManager is the coordinator for region assign/unassign operations.
|
| AssignmentManager.DeadServerMetricRegionChore |
| AssignmentManager.RegionInTransitionChore |
| AssignmentManager.RegionInTransitionStat |
| GCRegionProcedure
GC a Region that is no longer in use.
|
| MergeTableRegionsProcedure
The procedure to Merge regions in a table.
|
| RegionRemoteProcedureBase
The base class for the remote procedures used to open/close a region.
|
| RegionStateNode
Current Region State.
|
| RegionStates
RegionStates contains a set of Maps that describes the in-memory state of the AM, with
the regions available in the system, the region in transition, the offline regions and
the servers holding regions.
|
| RegionStates.RegionFailedOpen |
| RegionStates.RegionStateStampComparator |
| RegionStateStore
Store Region State to hbase:meta table.
|
| RegionStateStore.RegionStateVisitor |
| RegionTransitionProcedure
Deprecated.
Do not use any more.
|
| ServerState
Server State.
|
| ServerStateNode
State of Server; list of hosted regions, etc.
|
| SplitTableRegionProcedure
The procedure to split a region in a table.
|
| TransitRegionStateProcedure
The procedure to deal with the state transition of a region.
|
| TransitRegionStateProcedure.TransitionType |
| Class and Description |
|---|
| AssignmentManager
The AssignmentManager is the coordinator for region assign/unassign operations.
|
| Class and Description |
|---|
| RegionStates
RegionStates contains a set of Maps that describes the in-memory state of the AM, with
the regions available in the system, the region in transition, the offline regions and
the servers holding regions.
|
| Class and Description |
|---|
| AssignmentManager
The AssignmentManager is the coordinator for region assign/unassign operations.
|
| RegionStateNode
Current Region State.
|
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