| 程序包 | 说明 |
|---|---|
| org.apache.hadoop.hbase.coprocessor |
Table of Contents
Overview
Coprocessor
RegionObserver
Endpoint
Coprocessor loading
Overview
Coprocessors are code that runs in-process on each region server.
|
| org.apache.hadoop.hbase.regionserver | |
| org.apache.hadoop.hbase.replication |
Multi Cluster Replication
This package provides replication between HBase clusters.
|
| org.apache.hadoop.hbase.replication.regionserver | |
| org.apache.hadoop.hbase.security.access | |
| org.apache.hadoop.hbase.security.visibility |
| 限定符和类型 | 方法和说明 |
|---|---|
ReplicationEndpoint |
BaseRegionServerObserver.postCreateReplicationEndPoint(ObserverContext<RegionServerCoprocessorEnvironment> ctx,
ReplicationEndpoint endpoint) |
ReplicationEndpoint |
RegionServerObserver.postCreateReplicationEndPoint(ObserverContext<RegionServerCoprocessorEnvironment> ctx,
ReplicationEndpoint endpoint)
This will be called after the replication endpoint is instantiated.
|
| 限定符和类型 | 方法和说明 |
|---|---|
ReplicationEndpoint |
BaseRegionServerObserver.postCreateReplicationEndPoint(ObserverContext<RegionServerCoprocessorEnvironment> ctx,
ReplicationEndpoint endpoint) |
ReplicationEndpoint |
RegionServerObserver.postCreateReplicationEndPoint(ObserverContext<RegionServerCoprocessorEnvironment> ctx,
ReplicationEndpoint endpoint)
This will be called after the replication endpoint is instantiated.
|
| 限定符和类型 | 方法和说明 |
|---|---|
ReplicationEndpoint |
RegionServerCoprocessorHost.postCreateReplicationEndPoint(ReplicationEndpoint endpoint) |
| 限定符和类型 | 方法和说明 |
|---|---|
ReplicationEndpoint |
RegionServerCoprocessorHost.postCreateReplicationEndPoint(ReplicationEndpoint endpoint) |
| 限定符和类型 | 类和说明 |
|---|---|
class |
BaseReplicationEndpoint
A Base implementation for
ReplicationEndpoints. |
class |
HBaseReplicationEndpoint
A
BaseReplicationEndpoint for replication endpoints whose
target cluster is an HBase cluster. |
| 构造器和说明 |
|---|
ClusterMarkingEntryFilter(UUID clusterId,
UUID peerClusterId,
ReplicationEndpoint replicationEndpoint) |
| 限定符和类型 | 类和说明 |
|---|---|
class |
HBaseInterClusterReplicationEndpoint
A
ReplicationEndpoint
implementation for replicating to another HBase cluster. |
class |
RegionReplicaReplicationEndpoint
A
ReplicationEndpoint endpoint which receives the WAL edits from the
WAL, and sends the edits to replicas of regions. |
| 限定符和类型 | 方法和说明 |
|---|---|
void |
ReplicationSource.init(org.apache.hadoop.conf.Configuration conf,
org.apache.hadoop.fs.FileSystem fs,
ReplicationSourceManager manager,
ReplicationQueues replicationQueues,
ReplicationPeers replicationPeers,
Stoppable stopper,
String peerClusterZnode,
UUID clusterId,
ReplicationEndpoint replicationEndpoint,
MetricsSource metrics)
Instantiation method used by region servers
|
void |
ReplicationSourceInterface.init(org.apache.hadoop.conf.Configuration conf,
org.apache.hadoop.fs.FileSystem fs,
ReplicationSourceManager manager,
ReplicationQueues replicationQueues,
ReplicationPeers replicationPeers,
Stoppable stopper,
String peerClusterZnode,
UUID clusterId,
ReplicationEndpoint replicationEndpoint,
MetricsSource metrics)
Initializer for the source
|
| 限定符和类型 | 方法和说明 |
|---|---|
ReplicationEndpoint |
AccessController.postCreateReplicationEndPoint(ObserverContext<RegionServerCoprocessorEnvironment> ctx,
ReplicationEndpoint endpoint) |
| 限定符和类型 | 方法和说明 |
|---|---|
ReplicationEndpoint |
AccessController.postCreateReplicationEndPoint(ObserverContext<RegionServerCoprocessorEnvironment> ctx,
ReplicationEndpoint endpoint) |
| 限定符和类型 | 类和说明 |
|---|---|
class |
VisibilityReplicationEndpoint |
| 限定符和类型 | 方法和说明 |
|---|---|
ReplicationEndpoint |
VisibilityController.VisibilityReplication.postCreateReplicationEndPoint(ObserverContext<RegionServerCoprocessorEnvironment> ctx,
ReplicationEndpoint endpoint) |
| 限定符和类型 | 方法和说明 |
|---|---|
ReplicationEndpoint |
VisibilityController.VisibilityReplication.postCreateReplicationEndPoint(ObserverContext<RegionServerCoprocessorEnvironment> ctx,
ReplicationEndpoint endpoint) |
| 构造器和说明 |
|---|
VisibilityReplicationEndpoint(ReplicationEndpoint endpoint,
VisibilityLabelService visibilityLabelsService) |
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