Package | Description |
---|---|
org.apache.hadoop.hbase | |
org.apache.hadoop.hbase.master | |
org.apache.hadoop.hbase.master.cleaner | |
org.apache.hadoop.hbase.regionserver |
Modifier and Type | Class and Description |
---|---|
class |
Chore
Chore is a task performed on a period in hbase.
|
class |
HealthCheckChore
The Class HealthCheckChore for running health checker regularly.
|
Modifier and Type | Class and Description |
---|---|
class |
AssignmentManager.TimeoutMonitor
Monitor to check for time outs on region transition operations
|
class |
AssignmentManager.TimerUpdater
Update timers for all regions in transition going against the server in the
serversInUpdatingTimer.
|
class |
HMaster
HMaster is the "master server" for HBase.
|
static class |
HMasterCommandLine.LocalHMaster |
Modifier and Type | Class and Description |
---|---|
class |
CleanerChore<T extends FileCleanerDelegate>
Abstract Cleaner that uses a chain of delegates to clean a directory of files
|
class |
HFileCleaner
This Chore, every time it runs, will clear the HFiles in the hfile archive
folder that are deletable for each HFile cleaner in the chain.
|
class |
LogCleaner
This Chore, every time it runs, will attempt to delete the HLogs in the old logs folder.
|
Modifier and Type | Class and Description |
---|---|
class |
Leases
Leases
There are several server classes in HBase that need to track external
clients that occasionally send heartbeats.
|
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