|
||||||||||
| PREV NEXT | FRAMES NO FRAMES | |||||||||
| Classes in org.apache.hadoop.hbase.master used by org.apache.hadoop.hbase | |
|---|---|
| HMaster
HMaster is the "master server" for HBase. |
|
| Classes in org.apache.hadoop.hbase.master used by org.apache.hadoop.hbase.catalog | |
|---|---|
| MasterServices
Services Master supplies |
|
| Classes in org.apache.hadoop.hbase.master used by org.apache.hadoop.hbase.coprocessor | |
|---|---|
| MasterServices
Services Master supplies |
|
| RegionPlan
Stores the plan for the move of an individual region. |
|
| Classes in org.apache.hadoop.hbase.master used by org.apache.hadoop.hbase.master | |
|---|---|
| ActiveMasterManager
Handles everything on master-side related to master election. |
|
| AssignmentListener
Get notification of assignment events. |
|
| AssignmentManager
Manages and performs region assignment. |
|
| AssignmentManager.TimeoutMonitor
Monitor to check for time outs on region transition operations |
|
| AssignmentVerificationReport
Helper class that is used by RegionPlacementMaintainer to print
information for favored nodes |
|
| BulkAssigner
Base class used bulk assigning and unassigning regions. |
|
| ClusterStatusPublisher.Publisher
|
|
| DeadServer
Class to hold dead servers list and utility querying dead server list. |
|
| HMaster
HMaster is the "master server" for HBase. |
|
| LoadBalancer
Makes decisions about the placement and movement of Regions across RegionServers. |
|
| MasterCoprocessorHost
Provides the coprocessor framework and environment for master oriented operations. |
|
| MasterFileSystem
This class abstracts a bunch of operations the HMaster needs to interact with the underlying file system, including splitting log files, checking file system status, etc. |
|
| MasterServices
Services Master supplies |
|
| MetricsMaster
This class is for maintaining the various master statistics and publishing them through the metrics interfaces. |
|
| RegionPlan
Stores the plan for the move of an individual region. |
|
| RegionStates
Region state accountant. |
|
| ServerListener
Get notification of server events. |
|
| ServerManager
The ServerManager class manages info about region servers. |
|
| SnapshotOfRegionAssignmentFromMeta
Used internally for reading meta and constructing datastructures that are then queried, for things like regions to regionservers, table to regions, etc. |
|
SplitLogManager.TaskFinisher
SplitLogManager can use objects implementing this interface to
finish off a partially done task by SplitLogWorker. |
|
| SplitLogManager.TaskFinisher.Status
status that can be returned finish() |
|
| TableLockManager
A manager for distributed table level locks. |
|
| TableLockManager.TableLock
A distributed lock for a table. |
|
| Classes in org.apache.hadoop.hbase.master used by org.apache.hadoop.hbase.master.balancer | |
|---|---|
| HMaster
HMaster is the "master server" for HBase. |
|
| LoadBalancer
Makes decisions about the placement and movement of Regions across RegionServers. |
|
| MasterServices
Services Master supplies |
|
| RackManager
Wrapper over the rack resolution utility in Hadoop. |
|
| RegionPlan
Stores the plan for the move of an individual region. |
|
| Classes in org.apache.hadoop.hbase.master used by org.apache.hadoop.hbase.master.handler | |
|---|---|
| AssignmentManager
Manages and performs region assignment. |
|
| CatalogJanitor
A janitor for the catalog tables. |
|
| DeadServer
Class to hold dead servers list and utility querying dead server list. |
|
| MasterFileSystem
This class abstracts a bunch of operations the HMaster needs to interact with the underlying file system, including splitting log files, checking file system status, etc. |
|
| MasterServices
Services Master supplies |
|
| TableLockManager
A manager for distributed table level locks. |
|
| TableLockManager.TableLock
A distributed lock for a table. |
|
| Classes in org.apache.hadoop.hbase.master used by org.apache.hadoop.hbase.master.snapshot | |
|---|---|
| MasterServices
Services Master supplies |
|
| MetricsMaster
This class is for maintaining the various master statistics and publishing them through the metrics interfaces. |
|
| MetricsSnapshot
|
|
| SnapshotSentinel
Watch the current snapshot under process |
|
| TableLockManager
A manager for distributed table level locks. |
|
| TableLockManager.TableLock
A distributed lock for a table. |
|
| Classes in org.apache.hadoop.hbase.master used by org.apache.hadoop.hbase.procedure | |
|---|---|
| MasterServices
Services Master supplies |
|
| MetricsMaster
This class is for maintaining the various master statistics and publishing them through the metrics interfaces. |
|
| Classes in org.apache.hadoop.hbase.master used by org.apache.hadoop.hbase.regionserver | |
|---|---|
| TableLockManager
A manager for distributed table level locks. |
|
| Classes in org.apache.hadoop.hbase.master used by org.apache.hadoop.hbase.tmpl.master | |
|---|---|
| AssignmentManager
Manages and performs region assignment. |
|
| HMaster
HMaster is the "master server" for HBase. |
|
| ServerManager
The ServerManager class manages info about region servers. |
|
| Classes in org.apache.hadoop.hbase.master used by org.apache.hadoop.hbase.util | |
|---|---|
| AssignmentManager
Manages and performs region assignment. |
|
| HMaster
HMaster is the "master server" for HBase. |
|
| Classes in org.apache.hadoop.hbase.master used by org.apache.hadoop.hbase.zookeeper | |
|---|---|
| ServerManager
The ServerManager class manages info about region servers. |
|
|
||||||||||
| PREV NEXT | FRAMES NO FRAMES | |||||||||