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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