Package | Description |
---|---|
org.apache.hadoop.hbase.constraint |
Restrict the domain of a data attribute, often times to fulfill business rules/requirements.
|
org.apache.hadoop.hbase.coprocessor |
Table of Contents
|
org.apache.hadoop.hbase.coprocessor.example | |
org.apache.hadoop.hbase.regionserver | |
org.apache.hadoop.hbase.replication.regionserver | |
org.apache.hadoop.hbase.security.access | |
org.apache.hadoop.hbase.security.visibility | |
org.apache.hadoop.hbase.tool |
Modifier and Type | Class and Description |
---|---|
class |
ConstraintProcessor
Processes multiple
Constraints on a given table. |
Modifier and Type | Method and Description |
---|---|
Optional<RegionObserver> |
ConstraintProcessor.getRegionObserver() |
Modifier and Type | Class and Description |
---|---|
(package private) class |
MetaTableMetrics.ExampleRegionObserverMeta |
Modifier and Type | Method and Description |
---|---|
default Optional<RegionObserver> |
RegionCoprocessor.getRegionObserver() |
Optional<RegionObserver> |
MetaTableMetrics.getRegionObserver() |
Optional<RegionObserver> |
MetaTableMetrics.ExampleRegionObserverMeta.getRegionObserver() |
Modifier and Type | Class and Description |
---|---|
(package private) class |
ExampleRegionObserverWithMetrics.ExampleRegionObserver |
class |
ScanModifyingObserver
A RegionObserver which modifies incoming Scan requests to include additional columns than what
the user actually requested.
|
class |
ValueRewritingObserver
This RegionObserver replaces the values of Puts from one value to another on compaction.
|
class |
WriteHeavyIncrementObserver
An example for implementing a counter that reads is much less than writes, i.e, write heavy.
|
class |
ZooKeeperScanPolicyObserver
This is an example showing how a RegionObserver could configured via ZooKeeper in order to
control a Region compaction, flush, and scan policy.
|
Modifier and Type | Method and Description |
---|---|
Optional<RegionObserver> |
WriteHeavyIncrementObserver.getRegionObserver() |
Optional<RegionObserver> |
ValueRewritingObserver.getRegionObserver() |
Optional<RegionObserver> |
ScanModifyingObserver.getRegionObserver() |
Optional<RegionObserver> |
ZooKeeperScanPolicyObserver.getRegionObserver() |
Optional<RegionObserver> |
ExampleRegionObserverWithMetrics.getRegionObserver() |
Optional<RegionObserver> |
ExampleRegionObserverWithMetrics.ExampleRegionObserver.getRegionObserver() |
Modifier and Type | Field and Description |
---|---|
private CoprocessorHost.ObserverGetter<RegionCoprocessor,RegionObserver> |
RegionCoprocessorHost.regionObserverGetter |
Modifier and Type | Class and Description |
---|---|
class |
ReplicationObserver
An Observer to add HFile References to replication queue.
|
Modifier and Type | Method and Description |
---|---|
Optional<RegionObserver> |
ReplicationObserver.getRegionObserver() |
Modifier and Type | Class and Description |
---|---|
class |
AccessController
Provides basic authorization checks for data access and administrative operations.
|
Modifier and Type | Method and Description |
---|---|
Optional<RegionObserver> |
AccessController.getRegionObserver()
Observer/Service Getters
|
Modifier and Type | Class and Description |
---|---|
class |
VisibilityController
Coprocessor that has both the MasterObserver and RegionObserver implemented that supports in
visibility labels
|
Modifier and Type | Method and Description |
---|---|
Optional<RegionObserver> |
VisibilityController.getRegionObserver()
Observer/Service Getters
|
Modifier and Type | Class and Description |
---|---|
class |
WriteSinkCoprocessor
This coprocessor 'shallows' all the writes.
|
Modifier and Type | Method and Description |
---|---|
Optional<RegionObserver> |
WriteSinkCoprocessor.getRegionObserver() |
Copyright © 2007–2020 The Apache Software Foundation. All rights reserved.