| Interface | Description |
|---|---|
| MetricsReplicationSinkSource | |
| MetricsReplicationSource |
Provides access to gauges and counters.
|
| MetricsReplicationSourceFactory | |
| MetricsReplicationSourceSource | |
| ReplicationSourceInterface |
Interface that defines a replication source
|
| SourceFSConfigurationProvider |
Interface that defines how a region server in peer cluster will get source cluster file system
configurations.
|
| Class | Description |
|---|---|
| DefaultSourceFSConfigurationProvider |
This will load all the xml configuration files for the source cluster replication ID from
user configured replication configuration directory.
|
| DumpReplicationQueues |
Provides information about the existing states of replication, replication peers and queues.
|
| HBaseInterClusterReplicationEndpoint |
A
ReplicationEndpoint
implementation for replicating to another HBase cluster. |
| HFileReplicator |
It is used for replicating HFile entries.
|
| MetricsReplicationGlobalSourceSource | |
| MetricsReplicationSinkSourceImpl | |
| MetricsReplicationSourceFactoryImpl | |
| MetricsReplicationSourceImpl |
Hadoop2 implementation of MetricsReplicationSource.
|
| MetricsReplicationSourceSourceImpl | |
| MetricsSink |
This class is for maintaining the various replication statistics for a sink and publishing them
through the metrics interfaces.
|
| MetricsSource |
This class is for maintaining the various replication statistics for a source and publishing them
through the metrics interfaces.
|
| RegionReplicaReplicationEndpoint |
A
ReplicationEndpoint endpoint which receives the WAL edits from the
WAL, and sends the edits to replicas of regions. |
| Replication |
Gateway to Replication.
|
| ReplicationLoad |
This class is used for exporting some of the info from replication metrics
|
| ReplicationObserver |
An Observer to facilitate replication operations
|
| ReplicationSink |
This class is responsible for replicating the edits coming
from another cluster.
|
| ReplicationSinkManager |
Maintains a collection of peers to replicate to, and randomly selects a
single peer to replicate to per set of data to replicate.
|
| ReplicationSinkManager.SinkPeer |
Wraps a replication region server sink to provide the ability to identify
it.
|
| ReplicationSource |
Class that handles the source of a replication stream.
|
| ReplicationSource.LogsComparator |
Comparator used to compare logs together based on their start time
|
| ReplicationSourceManager |
This class is responsible to manage all the replication
sources.
|
| ReplicationSourceWALReaderThread |
Reads and filters WAL entries, groups the filtered entries into batches, and puts the batches onto a queue
|
| ReplicationSyncUp |
In a scenario of Replication based Disaster/Recovery, when hbase
Master-Cluster crashes, this tool is used to sync-up the delta from Master to
Slave using the info from Zookeeper.
|
| ReplicationThrottler |
Per-peer per-node throttling controller for replication: enabled if
bandwidth > 0, a cycle = 100ms, by throttling we guarantee data pushed
to peer within each cycle won't exceed 'bandwidth' bytes
|
| WALEntryStream |
Streaming access to WAL entries.
|
| Enum | Description |
|---|---|
| ReplicationSource.WorkerState |
| Exception | Description |
|---|---|
| WALEntryStream.WALEntryStreamRuntimeException |
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